Attitudinal Determinants of diet and lifestyle among African and Caribbean women living in the UK : study design and rationale - Diets of African and Caribbean women

Nutrigenomics-guided lifestyle intervention programmes: A critical scoping review with directions for future research
Aljasir, S, Noura Eid N, Volpi, E and Tewfik, I. 2024. Nutrigenomics-guided lifestyle intervention programmes: A critical scoping review with directions for future research. Bulletin of the National Research Centre.

Breastfeeding duration reduces the risk of childhood leukemia lymphoma and modifies the risk of developing functional gastrointestinal disorders
Abdulbari Bener, A., Tokaç, M., Tewfik, I., Zughaier, S.M., Ağan, A.F. and Day, A.S. 2024. Breastfeeding duration reduces the risk of childhood leukemia lymphoma and modifies the risk of developing functional gastrointestinal disorders. Breastfeeding Medicine.

Nutrition and Public Health in Georgia: Reviewing the current status and inspiring improvements: A joint event of the Georgian Nutrition Society, The Nutrition Society of the UK and Ireland and the Sabri Ülker Foundation, October 2023
Julian D. Stowell, John C. Mathers, Manana Stanley, F. Nur Baran Aksakal, Avril Aslett-Bentley, Diána Bánáti, Eka Bobokhidze, Özlem Üliç Çatar, Özge Dinç, Rusudan Gvamichava, Begüm Mutus, Caroline Saunders, Oliver Shannon and Ihab Tewfik 2024. Nutrition and Public Health in Georgia: Reviewing the current status and inspiring improvements: A joint event of the Georgian Nutrition Society, The Nutrition Society of the UK and Ireland and the Sabri Ülker Foundation, October 2023. British Journal of Nutrition. Advanced online publication. https://doi.org/10.1017/S0007114524000618

Redefining the hepatoprotective potential of Javanese turmeric (Curcuma xanthorrhiza) Kombucha towards the diethylnitrosamine-induced hepatotoxicity of mice
Elok Zubaidah, Eirene Charista Dea, Ella Saparianti, Rhytia Ayu Christianty Putri, Hidayat Sujuti, Ignatius Srianta, Laura Godelive and Ihab Tewfik 2024. Redefining the hepatoprotective potential of Javanese turmeric (Curcuma xanthorrhiza) Kombucha towards the diethylnitrosamine-induced hepatotoxicity of mice. Nutrition & Food Science. 54 (3), pp. 483-494. https://doi.org/10.1108/NFS-09-2023-0219

Nutrition and Public Health in Georgia: Reviewing the current status and inspiring improvements: A joint event of the Georgian Nutrition Society, The Nutrition Society of the UK and Ireland and the Sabri Ülker Foundation, October 2023
Julian Stowell, John C Mathers, Manana Stanley, F Nur Baran Aksakal, Avril Aslett-Bentley, Diána Bánáti, Eka Bobokhidze, Özlem Üliç Çatar, Özge Dinç, Rusudan Gvamichava, Begüm Mutus, Caroline Saunders, Oliver Shannon and Ihab Tewfik 2024. Nutrition and Public Health in Georgia: Reviewing the current status and inspiring improvements: A joint event of the Georgian Nutrition Society, The Nutrition Society of the UK and Ireland and the Sabri Ülker Foundation, October 2023. British Journal of Nutrition. Advanced online publication. https://doi.org/10.1017/s0007114524000618

The Evaluation of Microbiological, Physicochemical, and Sensory Properties of Rice Bran Yogurt with Cavendish Banana (Musa acuminata) Puree at Various Concentrations
Nugerahani, I., Cahyadi, F.I., Hartono, P.C., Kuswardani, I., Ristiarini, S., Srianta, I. and Tewfik, I. 2024. The Evaluation of Microbiological, Physicochemical, and Sensory Properties of Rice Bran Yogurt with Cavendish Banana (Musa acuminata) Puree at Various Concentrations. Journal of Food, Culinary and Nutrition. 1 (1), pp. 33-42. https://doi.org/10.24167/jfcn.v1i1.4627

Effect of Monascus Fermented Durian Seed Concentration on Physicochemical and Organoleptic Properties of meat Analog Sweet Potato Flour-Gluten Based
Srianta, Ignatius, Soejanta, Brenda Revitasari, Natanael, Josephine, Ristiarini, Susana, Nugerahani, Ira and Tewfik, Ihab 2023. Effect of Monascus Fermented Durian Seed Concentration on Physicochemical and Organoleptic Properties of meat Analog Sweet Potato Flour-Gluten Based. Food Research. 7 (Supp 1), pp. 91 - 95. https://doi.org/10.26656/fr.2017.7(S1).4

Ascertaining carcinogenicity of consumption of red meat and processed meat: A scoping review of epidemiological studies
Tewfik, I. 2023. Ascertaining carcinogenicity of consumption of red meat and processed meat: A scoping review of epidemiological studies. International Journal of Food, Nutrition and Public Health. 13 (1-2), pp. 1-47. https://doi.org/10.47556/J.IJFNPH.13.1-2.2023.1

Parental Nutritional Awareness for Enhancement of Child Nutrition and Healthy Lifestyle: A Literature Review
Gvamichava, R., Baramidze, L. and Tewfik, I. 2023. Parental Nutritional Awareness for Enhancement of Child Nutrition and Healthy Lifestyle: A Literature Review. Georgian Biomedical News. 1 (4). https://doi.org/10.52340/GBMN.2023.01.01.49

Editorial: Global excellence in children and health
Bener, Abdulbari, Tewfik, Ihab, Zughaier, Susu M. and Day, Andrew S. 2023. Editorial: Global excellence in children and health. Frontiers in Public Health. 11 1286481. https://doi.org/10.3389/fpubh.2023.1286481

Enhancing Immunomodulatory Properties of Javanese Turmeric (Curcuma xanthorrhiza) Kombucha against Diethylnitrosamine in Male Balb/c Mice
Elok Zubaidah, Eirene Charista Dea, Aldilla Putri Rahayu, Kiki Fibrianto, Ella Saparianti, Hidayat Sujuti, Laura Godelive, Ignatius Srianta and Ihab Tewfik 2023. Enhancing Immunomodulatory Properties of Javanese Turmeric (Curcuma xanthorrhiza) Kombucha against Diethylnitrosamine in Male Balb/c Mice. Process Biochemistry. 133, pp. 303-308. https://doi.org/10.1016/j.procbio.2023.09.012

The distinctive hepatoprotective activity of turmeric kombucha (Curcuma longa) induced by diethylnitrosamine in Balb/C mice
Elok Zubaidah, Ike Susanti, Hidayat Sujuti, Erryana Martati, Aldilla Putri Rahayu, Ignatius Srianta and Ihab Tewfik 2023. The distinctive hepatoprotective activity of turmeric kombucha (Curcuma longa) induced by diethylnitrosamine in Balb/C mice. Food Bioscience. 55 103043. https://doi.org/10.1016/j.fbio.2023.103043

Biomonitoring and predictive modelling of genomic instability in childhood obesity
Usman, M., Woloshynowych, M., Carrilho Britto, J., Bilkevic, I., Glassar, B., Chapman, S., Ford-Adams, M., Desai, A., Bain, M., Tewfik, I. and Volpi, E. 2023. Biomonitoring and predictive modelling of genomic instability in childhood obesity. Spanish Journal of Environmental Mutagenesis and Genomics. 27 (1), p. 169.

Physicochemical and microbiological characteristics of fruit-based kombucha
Zubaidah, E., Cahyadi, A.B., Srianta, I. and Tewfik, I. 2023. Physicochemical and microbiological characteristics of fruit-based kombucha. Food Research. 7 (Suppl. 1), pp. 64-70. https://doi.org/10.26656/fr.2017.7s(1).8

Re-formulating Monascus fermented durian seeds yogurt with strawberry (Fragaria x ananassa) puree to enhance its microbiological, physicochemical and organoleptic properties
I. Kuswardani, F. Yuwono, N.E. Dharmawan, I. Nugerahani, S. Ristiarini, I. Srianta and Tewfik, I. 2023. Re-formulating Monascus fermented durian seeds yogurt with strawberry (Fragaria x ananassa) puree to enhance its microbiological, physicochemical and organoleptic properties. Food Research. 7 (Suppl. 1), pp. 8-13. https://doi.org/10.26656/fr.2017.7(s1).11

Sauerkraut inoculated with Lactobacillus casei as a potent immunomodulator in Escherichia coli infected mice
E. Zubaidah, M.S. Arum, T. Dewanti, A.P. Rahayu, I. Srianta, I. Tewfik and Tewfik, I. 2023. Sauerkraut inoculated with Lactobacillus casei as a potent immunomodulator in Escherichia coli infected mice. Food Research. 7 (2), pp. 67-73. https://doi.org/10.26656/fr.2017.7(2).586

Chapter 12 - Fermented plant-based beverage: kombucha
Zubaidah, E., Srianta, I and Tewfik, I. 2022. Chapter 12 - Fermented plant-based beverage: kombucha. in: Engineering Plant-Based Food Systems Elsevier. pp. 215-231

Tailored Dietary Plan to Sustain Healthy Lifestyle of Adults with Restrained Mobility
Tewfik, I. 2022. Tailored Dietary Plan to Sustain Healthy Lifestyle of Adults with Restrained Mobility. Food Science & Nutrition Technology. 7 (2). https://doi.org/10.23880/fsnt-16000286

The effect of different concentration of banana ambon puree on the physicochemical, microbiological, and organoleptic properties of rice bran yogurt
Iswanto, N., Srianta, I., Poernomo, L.N., Nugerahani, I., Kuswardhani, I., Ristiarini, S. and Tewfik, I. 2022. The effect of different concentration of banana ambon puree on the physicochemical, microbiological, and organoleptic properties of rice bran yogurt. International Food Conference 2021. Online 03 - 03 Nov 2021 E3S Web of Conferences. https://doi.org/10.1051/e3sconf/202234403001

Enhancement of the lactic acid bacteria population, chemical and organoleptic properties of soygurt with nutraceuticals from purple sweet potato (Ipomoea batatas L) paste
Lambertus, E., Srianta, I., Liem, D., Wanaputra, F., Nugerahani, I., Kuswardhani, I. and Tewfik, I. 2022. Enhancement of the lactic acid bacteria population, chemical and organoleptic properties of soygurt with nutraceuticals from purple sweet potato (Ipomoea batatas L) paste. International Food Conference 2021. Online 03 - 03 Nov 2021 E3S Web of Conferences. https://doi.org/10.1051/e3sconf/202234402004

Optimization of Physicochemical and Organoleptic Properties of Cookies made of Modified Cassava Flour and Mung Bean Flour
Leticia, C.G., Trisnawati, C.Y., Widyastuti, T.E.W., Srianta, I. and Tewfik, I. 2022. Optimization of Physicochemical and Organoleptic Properties of Cookies made of Modified Cassava Flour and Mung Bean Flour. International Food Conference 2021. Online 03 - 03 Nov 2021 E3S Web of Conferences. https://doi.org/10.1051/e3sconf/202234404003

Effect of Molasses Concentration on the Pigment Production of Monascus purpureus M9 on Monascus Fermented Durian Seed
Alvin, A., Nugerahani, I., Ristiarini, S., Kuswardani, I., Srianta, I. and Tewfik, I. 2022. Effect of Molasses Concentration on the Pigment Production of Monascus purpureus M9 on Monascus Fermented Durian Seed. International Food Conference 2021. Online 03 - 03 Nov 2021 E3S Web of Conferences. https://doi.org/10.1051/e3sconf/202234403003

The Anti-neoplastic Effects of Probiotics and Prebiotics against Colorectal Cancer: A Systematic Review
Cubillos, S.I. and Tewfik, I. 2022. The Anti-neoplastic Effects of Probiotics and Prebiotics against Colorectal Cancer: A Systematic Review. Journal of Food Research. 11 (2). https://doi.org/10.5539/jfr.v11n2p35

Knowledge, attitude and practice of pharmacovigilance among Nepalese health professionals
Shrestha, S. C., Ghebremeskel, K., White, K., Minelli, C., Tewfik, I., Thapa, P. and Tewfik, S. 2022. Knowledge, attitude and practice of pharmacovigilance among Nepalese health professionals. Journal of Pharmacovigilance and Drug Research. 3 (3). https://doi.org/10.53411/jpadr.2022.3.3.07

Editorial: The Role of Vitamin D in Gut Health and Disease in Children
Day, Andrew S., Bener, Abdulbari, Tewfik, Ihab, Vajro, Pietro and Zughaier, Susu M. 2022. Editorial: The Role of Vitamin D in Gut Health and Disease in Children. Frontiers in Public Health. 10 912773. https://doi.org/10.3389/fpubh.2022.912773

Co-Administration of Iron and Bioavailable Curcumin Reduces Levels of Systemic Markers of Inflammation and Oxidative Stress in a Placebo-Controlled Randomised Study
Tiekou Lorinczova, H., Begum, G., Temouri, L., Renshaw, D. and Zariwala, M. 2022. Co-Administration of Iron and Bioavailable Curcumin Reduces Levels of Systemic Markers of Inflammation and Oxidative Stress in a Placebo-Controlled Randomised Study. Nutrients. 14 (3) 712. https://doi.org/10.3390/nu14030712

Turmeric Kombucha as effective immunomodulator in Salmonella typhi-infected experimental animals
Zubaidah, E., Nisak, Y.K., Susanti, I., Widyaningsih, T.D., Srianta, I. and Tewfik, I. 2021. Turmeric Kombucha as effective immunomodulator in Salmonella typhi-infected experimental animals. Biocatalysis and Agricultural Biotechnology. 37. https://doi.org/10.1016/j.bcab.2021.102181

Edible Insects: Sustainable nutrient-rich foods to tackle food insecurity and malnutrition
Adegboye A.R.A., Bawa, M., Keith, R., Tewfik, S. and Tewfik, I. 2021. Edible Insects: Sustainable nutrient-rich foods to tackle food insecurity and malnutrition. World Nutrition. 12 (4), pp. 176-189.

Finding the right fit: Enhancing the academic-industry link in the sector for Nutrition undergraduates – a pilot study
Sum, K., Dimitropoulos, L., Kurik, G. and Tewfik, I. 2021. Finding the right fit: Enhancing the academic-industry link in the sector for Nutrition undergraduates – a pilot study. Student Engagement in Higher Education Journal. 4 (1), pp. 45-69.

Obesity, oxidative DNA damage and vitamin D as predictors of genomic instability in children and adolescents
Usman, M., Woloshynowych, M., Britto, J.C., Bilkevic, I., Glassar, B., Chapman, S., Ford-Adams, M.E., Desai, A., Bain, M., Tewfik, I. and Volpi, E. 2021. Obesity, oxidative DNA damage and vitamin D as predictors of genomic instability in children and adolescents. International Journal of Obesity. 45, p. 2095–2107. https://doi.org/10.1038/s41366-021-00879-2

Formulation and Characterization of Phytostanol Ester Solid Lipid Nanoparticles for the Management of Hypercholesterolemia: An ex vivo Study.
Shrestha, S., Ghebremeskel, K., White, K., Minelli, C., Tewfik, I., Thapa, Panna and Tewfik, S. 2021. Formulation and Characterization of Phytostanol Ester Solid Lipid Nanoparticles for the Management of Hypercholesterolemia: An ex vivo Study. International Journal of Nanomedicine. 16, pp. 1977-1992. https://doi.org/10.2147/IJN.S276301

The chimera of choice in UK food policy 1976-2018
Burges Watson, D.L., Draper, A. and Willis, W.J. 2021. The chimera of choice in UK food policy 1976-2018. British Food Journal. 123 (4), pp. 1596-1609. https://doi.org/10.1108/BFJ-10-2020-0982

Nutritional Management in Polycystic Ovary Syndrome: Challenges and opportunities
Hmedeh, C., Ghazeeri, G. and Tewfik, I. 2021. Nutritional Management in Polycystic Ovary Syndrome: Challenges and opportunities. International Journal of Food Safety, Nutrition and Public Health. 6 (2), pp. 120-130. https://doi.org/10.1504/IJFSNPH.2021.113389

Natto and Vitamin K2: a promising nutraceutical aid for bone maintenance
Kitching, V. and Tewfik, I. 2020. Natto and Vitamin K2: a promising nutraceutical aid for bone maintenance. International Journal of Food, Nutrition and Public Health.

Evaluating the effectiveness of a tailored health educational health toolkit to modulate Type 2 Diabetes Mellitus and restrain its complications
Mbiatem, M. E. and Tewfik, I. 2020. Evaluating the effectiveness of a tailored health educational health toolkit to modulate Type 2 Diabetes Mellitus and restrain its complications. International Journal of Food, Nutrition and Public Health. 12 (1/2), pp. 41- 62.

Investigating chemical changes during Snake fruit and Black tea Kombucha fermentation and the associated immunomodulatory activity in Salmonella typhi-infected mice
Zubaidah, E., Valencia, V., Rifa'i, M., Srianta, I. and Tewfik, I. 2020. Investigating chemical changes during Snake fruit and Black tea Kombucha fermentation and the associated immunomodulatory activity in Salmonella typhi-infected mice. Potravinarstvo Slovak Journal of Food Sciences. 14, pp. 995-1000.

"I've Seen You": A conversation about the Transformative Potential of Working in Partnership
Fraser, J., Usman, M., Thomas, K.C., Ahmed, M., Dolidze, A., Zuruwath Zareer, F., Begum, G., Elliott, B. and Macleod, E. 2020. "I've Seen You": A conversation about the Transformative Potential of Working in Partnership. in: Mercer-Mapstone, L. and Abbot, S. (ed.) The Power of Partnership: Students, Staff and Faculty Revolutionizing Higher Education Elon, North Carolina Elon University. pp. 205-219

Co-Administration of Iron and a Bioavailable Curcumin Supplement Increases Serum BDNF Levels in Healthy Adults
Lorinczova, H., Fitzsimons, O., Mursaleen, L., Renshaw, D., Begum, G. and Zariwala, M. 2020. Co-Administration of Iron and a Bioavailable Curcumin Supplement Increases Serum BDNF Levels in Healthy Adults. Antioxidants. 9 (8) 645. https://doi.org/10.3390/antiox9080645

The combined impact of sauerkraut with Leuconostoc mesenteroides to enhance immunomodulatory activity in Escherichia coli-infected mice
Zubaidah, E., Ike Susanti, I., Yuwono, S.S., Rahayu, A.P., Srianta, I. and Tewfik, I. 2020. The combined impact of sauerkraut with Leuconostoc mesenteroides to enhance immunomodulatory activity in Escherichia coli-infected mice. European Food Research and Technology. 246 (8), pp. 1889-1893. https://doi.org/10.1007/s00217-020-03540-w

Contribution of street food to dietary intake of habitual urban consumers: a cross-sectional study in Kampala city, Uganda
Sseguya, W., Matovu, N., Swann, J. and Draper, A. 2020. Contribution of street food to dietary intake of habitual urban consumers: a cross-sectional study in Kampala city, Uganda. Nutrition and Health. 26 (3), p. 187–195. https://doi.org/10.1177/0260106020919629

The Use of Dietary Supplements Among African and Caribbean Women Living in the UK: A Cross-sectional Study
Adegboye, A.R.A., Ojo, O. and Begum, G. 2020. The Use of Dietary Supplements Among African and Caribbean Women Living in the UK: A Cross-sectional Study. Nutrients. 12 (3) 847. https://doi.org/10.3390/nu12030847

"I wouldn't delve into it too much": public concerns (or not) about the UK food supply system
Draper, A. 2020. "I wouldn't delve into it too much": public concerns (or not) about the UK food supply system. in: Gustafsson, U., O'Connell, R., Draper, A. and Tonner, A. (ed.) What is Food?: Researching a Topic with Many Meanings Abingdon, Oxon Routledge.

High omega arachidonic acid/docosahexaenoic acid ratio induces mitochondrial dysfunction and altered lipid metabolism in human hepatoma cells
Ghazali, R., Mehta, K., Bligh, S.W.A., Tewfik, I., Clemens, D.L. and Patel, V.B. 2020. High omega arachidonic acid/docosahexaenoic acid ratio induces mitochondrial dysfunction and altered lipid metabolism in human hepatoma cells. World Journal of Hepatology. 12 (3), pp. 84-98. https://doi.org/10.4254/wjh.v12.i3.84

Evaluation of Health Related Quality of Life of HIV/AIDS Patients on Highly Active Antiretroviral Therapy in State House Medical Center Abuja, Nigeria
Lawal, I., Tewfik, I. and Amlogu, A. 2019. Evaluation of Health Related Quality of Life of HIV/AIDS Patients on Highly Active Antiretroviral Therapy in State House Medical Center Abuja, Nigeria. Journal of Infectious Disease and Immunology. 1 (9), pp. 1-16.

Integrative assessment of genomic instability and anthropometric inflammatory and micro nutritional biomarkers in childhood obesity
Usman, M., Britto, J., Bilkevic, I., Ford-Adams, M., Chapman, S., Glassar, B., Desai, A., Bain, M., Tewfik, I. and Volpi, E. 2019. Integrative assessment of genomic instability and anthropometric inflammatory and micro nutritional biomarkers in childhood obesity. Molecular Cytogenetics. 12.

A perspective on nanomedicine: focus on cardiovascular medicine
Shrestha, S., White, K., Minelli, C., Tewfik, I., Thapa, P. and Tewfik, S. 2019. A perspective on nanomedicine: focus on cardiovascular medicine. International Journal of Food, Nutrition and Public Health. 11 (1/2), pp. 97-119.

Supplementation of Optimum Nutrient-Dense Formula to Modulate HIV Infection in Resource Limited Settings
Tewfik, I., Amlogu, A.M. and Wambebe, C. 2019. Supplementation of Optimum Nutrient-Dense Formula to Modulate HIV Infection in Resource Limited Settings. American Journal of Biomedical Science and Research. https://doi.org/10.34297/AJBSR.2019.05.000878

Vitamin D and elevated serum uric acid as novel predictors and prognostic markers for type 2 diabetes mellitus
Bener, A., Al-Hamaq, A., Öztürk, M. and Tewfik, I. 2019. Vitamin D and elevated serum uric acid as novel predictors and prognostic markers for type 2 diabetes mellitus. Journal of Pharmacy and Bioallied Sciences . 11 (2), p. https://journals.lww.com/jpbs/pages/default.aspx. https://doi.org/10.4103/jpbs.JPBS_240_18

Innovative Nutritional approach to attenuate the progression of HIV to AIDS among People Living with HIV (PLWH): A study based in Abuja, Nigeria
Amlogu, A. M., Tewfik, S., Wambebe, C. and Tewfik, I. 2019. Innovative Nutritional approach to attenuate the progression of HIV to AIDS among People Living with HIV (PLWH): A study based in Abuja, Nigeria. Journal of Advance Research in Medical & Health Science. 5 (1).

Wave 5 Secondary Analysis: Trust in Food and the UK Food System
Benson, A., Irdam, D., Lubian, K., Barber, T. and Draper, A. 2019. Wave 5 Secondary Analysis: Trust in Food and the UK Food System. London NatCen Social Research.

Optimization of water extract of Cinnamomum burmannii bark to ascertain its in vitro antidiabetic and antioxidant activities
Ervina, M., Lie, H.S., Diva, J., Caroline, Tewfik, S. and Tewfik, I. 2019. Optimization of water extract of Cinnamomum burmannii bark to ascertain its in vitro antidiabetic and antioxidant activities. Biocatalysis and Agricultural Biotechnology. 19, p. 101152 101152. https://doi.org/10.1016/j.bcab.2019.101152

Efficacy of co-supplementation therapy with vitamins B9, B12, and D on endothelial dysfunction in streptozotocin-induced diabetic rats
Al-Joufi, F., El-Bana, M., Tewfik, I. and Anwar, M. 2018. Efficacy of co-supplementation therapy with vitamins B9, B12, and D on endothelial dysfunction in streptozotocin-induced diabetic rats. Asian Journal of Pharmaceutical and Clinical Research . 11 (9), pp. 407-410. https://doi.org/10.22159/ajpcr.2018.v11i9.25361

Nutritional management in polycystic ovary syndrome: challenges and opportunities
Hmedeh, C., Ghazeeri, G. and Tewfik, I. 2018. Nutritional management in polycystic ovary syndrome: challenges and opportunities. International Journal of Food Safety, Nutrition and Public Health. 3 (2), p. 870–82. https://doi.org/10.1504/IJFSNPH.2021.113389

Appraising the Effects of Physical Activity Interventions on Risk Factors of Cardiovascular Diseases and Obesity: A Systematic Review
Sum, K. and Tewfik, I. 2018. Appraising the Effects of Physical Activity Interventions on Risk Factors of Cardiovascular Diseases and Obesity: A Systematic Review. International Journal of Food, Nutrition and Public Health. 10 (1), pp. 40-77. https://doi.org/10.47556/J.IJFNPH.10.1.2018.4

Evaluation of a photographic food atlas as a tool for quantifying food portion size in the United Arab Emirates
Ali, H., Platat, C., El Mesmoudi, N., El Sadig, M. and Tewfik, I. 2018. Evaluation of a photographic food atlas as a tool for quantifying food portion size in the United Arab Emirates. PLoS ONE. 13 (4) e0196389. https://doi.org/10.1371/journal.pone.0196389

Evaluation of plasma neurotransmitters in children living with Attention-Deficit Hyperactivity Disorder (ADHD)
Meguid, N., Anwar, M., Hussein, J., Hasan, H., Hashish, A., Seleet, F., Foda, M. and Tewfik, I. 2018. Evaluation of plasma neurotransmitters in children living with Attention-Deficit Hyperactivity Disorder (ADHD). Bioscience Research. 15 (1), pp. 152-159.

Dietary fibre regimen to modulate weight management: a pilot intervention
Khawandanah, J. and Tewfik, I. 2017. Dietary fibre regimen to modulate weight management: a pilot intervention. International Journal of Food, Nutrition and Public Health. 9 (2), pp. 67-79.

Profiles and practices of people with food hypersensitivities
Roberts, C., Saunders, C., Draper, A. and Oliver, E. 2017. Profiles and practices of people with food hypersensitivities. NatCen Social Research.

Understanding infant and young child feeding and oral health practices and perceptions in Tower Hamlets: moving from knowledge to practice and impact
Keith, R., Draper, A., Adegboye, A.R., Senior, L., Mba, E. and Azagba Nyako, J. 2017. Understanding infant and young child feeding and oral health practices and perceptions in Tower Hamlets: moving from knowledge to practice and impact. University of Westminster.

Genome instability in childhood obesity: A conceptual framework for an assessment, intervention and monitoring programme of inflammation and DNA damage in paediatric obesity
Usman, M., Tewfik, I. and Volpi, E. 2017. Genome instability in childhood obesity: A conceptual framework for an assessment, intervention and monitoring programme of inflammation and DNA damage in paediatric obesity. International Journal of Food, Nutrition and Public Health. 9 (1), pp. 1-12.

A Prospective Randomized Controlled Trial to Study the Impact of a Nutrition-Sensitive Intervention on Adult Women With Cancer Cachexia Undergoing Palliative Care in India
Kapoor, N., Naufahu, J., Tewfik, S., Bhatnagar, S., Garg, R. and Tewfik, I. 2017. A Prospective Randomized Controlled Trial to Study the Impact of a Nutrition-Sensitive Intervention on Adult Women With Cancer Cachexia Undergoing Palliative Care in India. Integrative Cancer Therapies. 6 (1), pp. 74-84. https://doi.org/10.1177/1534735416651968

Fad Diets: Lifestyle Promises and Health Challenges
Khawandanah, Jomana and Tewfik, Ihab 2016. Fad Diets: Lifestyle Promises and Health Challenges. Journal of Food Research. 5 (6), pp. 80-94. https://doi.org/10.5539/jfr.v5n6p80

Palliative Nutritional Care for Cancer Patients
Kapoor, Neha, Garg, Rakesh and Tewfik, Ihab 2016. Palliative Nutritional Care for Cancer Patients. Palliative Medicine and Hospice Care. 1 (3), pp. e1-e6. https://doi.org/10.17140/PMHCOJ1-e002

The use of food hygiene rating schemes
Draper, A. and Draper, A. 2016. The use of food hygiene rating schemes. UK Food Standards Agency.

Food affordability and safety
Draper, A. 2016. Food affordability and safety. UK Food Standards Agency.

Vulnerable groups and food safety
Draper, A. 2016. Vulnerable groups and food safety.

Wellbeing and food safety
Draper, A. and Clow, A. 2016. Wellbeing and food safety. UK Food Standards Agency.

A typology of food safety activities
Draper, A. 2016. A typology of food safety activities. Food Standards Agency.

Understanding public concerns about food risks and food safety: role and usefulness of Twitter
Draper, A., Dowler, E., Sloan, L., Williams, M., Burnap, P. and Roberts, C. 2016. Understanding public concerns about food risks and food safety: role and usefulness of Twitter. National Centre for Social Statistics.

Views on the food supply chain
Roberts, C., Draper, A. and Dowler, E. 2016. Views on the food supply chain. in: British Social Attitudes Survey. 33rd edition London National Centre for Social Statistics.

Food journeys and the public
Draper, A. 2016. Food journeys and the public. London

Working with people affected by cancer –mixed methods exploration of practitioner perspectives in nutritional therapy
Granger, C.A., Pilkington, K., Draper, A. and Polley, M.J. 2016. Working with people affected by cancer –mixed methods exploration of practitioner perspectives in nutritional therapy. Society for Integrative Oncology 13th International Conference. Miami, Florida, USA 05 - 07 Nov 2016

Risk Factors for Maternal Vitamin D Deficiency within the United Arab Emirates
Hussein, I., Taha, Z., Tewfik, I., Badawi, S., Siddieg, H., Adegboye, A.R. and McGrady, K. 2016. Risk Factors for Maternal Vitamin D Deficiency within the United Arab Emirates. Journal of Pregnancy and Child Health. 3 (5), p. 1000276 1000276. https://doi.org/10.4172/2376-127X.1000276

A comparative study: long and short term effect of a nutrition sensitive approach to delay the progression of HIV to AIDS among people living with HIV (PLWH) in Nigeria
Amlogu, A., Tewfik, S., Wambebe, C. and Tewfik, I. 2016. A comparative study: long and short term effect of a nutrition sensitive approach to delay the progression of HIV to AIDS among people living with HIV (PLWH) in Nigeria. Functional Foods in Health and Disease. 6 (2), pp. 79-90.

Dietary Patterns of Children with Autism Spectrum Disorder: A Study Based in Egypt
Tewfik, I. 2015. Dietary Patterns of Children with Autism Spectrum Disorder: A Study Based in Egypt. Open Access Macedonian Journal of Medical Sciences. 3 (2), pp. 262-267. https://doi.org/10.3889/oamjms.2015.051

Barriers to working with people affected by cancer: Preliminary qualitative data from a mixed methods exploration of practitioner perspectives in nutritional therapy
Granger, C.A., Pilkington, K., Draper, A. and Polley, M.J. 2015. Barriers to working with people affected by cancer: Preliminary qualitative data from a mixed methods exploration of practitioner perspectives in nutritional therapy. European Journal of Integrative Medicine. 7 (6), p. 681. https://doi.org/10.1016/j.eujim.2015.07.009

A public health nutrition intervention to delay the progression of cachexia to refractory cachexia in Indian female cancer patients: A conceptual framework
Tewfik, I. 2014. A public health nutrition intervention to delay the progression of cachexia to refractory cachexia in Indian female cancer patients: A conceptual framework. International Journal of Food, Nutrition and Public Health. 7 (1).

Therapeutic antioxidant activity of monascus-fermented durian seed: a potential functional food ingredient, Ignatius Srianta, Ira Nugerahani, Netty Kusumawati, Elisabet Suryatanijaya, Christine Subianto, Sundus Tewfik and Ihab Tewfik
Srianta I., Nugerahani, I., Kusumawati, N., Suryatanijaya, E., Subianto, C., Tewfik S. and Tewfik, I. 2014. Therapeutic antioxidant activity of monascus-fermented durian seed: a potential functional food ingredient, Ignatius Srianta, Ira Nugerahani, Netty Kusumawati, Elisabet Suryatanijaya, Christine Subianto, Sundus Tewfik and Ihab Tewfik. International Journal of Food, Nutrition and Public Health. 7 (1).

Physical activity delivered in workplace: A pilot study to assess the health outcomes among employees at work
Hammarberg, E., Papp, R., Gaywood, A., Ferraroli, J. and Tewfik, I. 2014. Physical activity delivered in workplace: A pilot study to assess the health outcomes among employees at work. International Journal of Food, Nutrition and Public Health. 7 (1), pp. 41-52.

Tailored Functional Recipe (TFR) Approach to Delay the Progression of HIV to AIDS among People Living with HIV (PLWH) in Abuja, Nigeria
Amlogu A.M., Tewfik S., Wambebe C., Godden K. and Tewfik, I. 2014. Tailored Functional Recipe (TFR) Approach to Delay the Progression of HIV to AIDS among People Living with HIV (PLWH) in Abuja, Nigeria. Pharmacology & Pharmacy. 5 (10), pp. 926-936. https://doi.org/10.4236/pp.2014.510104

The impact of tailored nutrition intervention and dietary counseling on body weight in female cancer cachexia patients in India
Kapoor N., Naufahu, J., Tewfik, S., Bhatnagar, S., Gargand, R. and Tewfik, I. 2014. The impact of tailored nutrition intervention and dietary counseling on body weight in female cancer cachexia patients in India. Journal of Clinical Oncology. 32 (31), p. 67.

Well London Phase-1: results among adults of a cluster-randomised trial of a community engagement approach to improving health behaviours and mental well-being in deprived inner-city neighbourhoods
Phillips, G., Bottomley, C., Schmidt, E., Tobi, P., Lais, S., Yu, G., Lynch, R., Lock, K., Draper, A., Moore, D., Clow, A., Petticrew, M., Hayes, R. and Renton, A. 2014. Well London Phase-1: results among adults of a cluster-randomised trial of a community engagement approach to improving health behaviours and mental well-being in deprived inner-city neighbourhoods . Journal of Epidemiology & Community Health. 68 (7), pp. 606-614. https://doi.org/10.1136/jech-2013-202505

‘Well London’ and the benefits of participation: results of a qualitative study nested in a cluster randomised trial
Derges, J., Clow, A., Lynch, R., Jain, S., Phillips, G., Petticrew, M., Renton, A. and Draper, A. 2014. ‘Well London’ and the benefits of participation: results of a qualitative study nested in a cluster randomised trial. BMJ Open. 2014 (4), p. e003596 e003596. https://doi.org/10.1136/bmjopen-2013-003596

Working with people affected by cancer – Phase 1 of a mixed methods exploration of practitioner perspectives in nutritional therapy
Granger, C.A., Pilkington, K., Draper, A. and Polley, M.J. 2014. Working with people affected by cancer – Phase 1 of a mixed methods exploration of practitioner perspectives in nutritional therapy. European Journal of Integrative Medicine. 6 (5), pp. 613-614. https://doi.org/10.1016/j.eujim.2014.07.010

American skullcap (Scutellaria lateriflora): a randomised, double-blind placebo-controlled crossover study of its effects on mood in healthy volunteers
Brock, C., Whitehouse, J., Tewfik, I. and Towell, A. 2014. American skullcap (Scutellaria lateriflora): a randomised, double-blind placebo-controlled crossover study of its effects on mood in healthy volunteers. Phytotherapy Research. 28 (5), pp. 692-698. https://doi.org/10.1002/ptr.5044

Understanding the professional characteristics, needs and experience of nutritional therapy practitioners working with cancer patients
Granger, C.A., Polley, M.J., Pilkington, K. and Draper, A. 2013. Understanding the professional characteristics, needs and experience of nutritional therapy practitioners working with cancer patients. European Journal of Integrative Medicine. 5 (6), p. 579. https://doi.org/10.1016/j.eujim.2013.08.018

Front-of-pack nutrition labelling: are multiple formats a problem for consumers?
Draper, A., Adamson, A.J., Clegg, S., Malam, S., Rigg, M. and Duncan, S. 2013. Front-of-pack nutrition labelling: are multiple formats a problem for consumers? European Journal of Public Health. 23 (3), pp. 517-521. https://doi.org/10.1093/eurpub/ckr144

Identity issues surrounding American skullcap (Scutellaria lateriflora) and an optimised high performance liquid chromatography method to authenticate commercially available products
Brock, C., Whitehouse, J., Tewfik, I. and Towell, A. 2013. Identity issues surrounding American skullcap (Scutellaria lateriflora) and an optimised high performance liquid chromatography method to authenticate commercially available products. Journal of Herbal Medicine. 3 (2), pp. 57-64. https://doi.org/10.1016/j.hermed.2013.02.001

Using participatory approaches with older people in a residential home in Guyana: challenges and tensions
Hewitt, G., Draper, A. and Ismail, S. 2013. Using participatory approaches with older people in a residential home in Guyana: challenges and tensions. Journal of Cross-Cultural Gerontology. 28 (1), pp. 1-25. https://doi.org/10.1007/s10823-012-9182-1

Public Health Nutrition Intervention Programme to Attenuate the Progression of HIV to AIDS among People Living with HIV (PLWH) in Abuja, Nigeria: A Conceptual Framework
Amlogu, A.M., Godden, K. and Tewfik, I. 2013. Public Health Nutrition Intervention Programme to Attenuate the Progression of HIV to AIDS among People Living with HIV (PLWH) in Abuja, Nigeria: A Conceptual Framework. International Journal of Food, Nutrition and Public Health. 6 (1), pp. 83-98.

The impact of dietary and lifestyle factors on the risk of dental caries among young children in Qatar
Bener, A., Al Darwish, Mohammed S., Tewfik, I. and Hoffmann, Georg F. 2013. The impact of dietary and lifestyle factors on the risk of dental caries among young children in Qatar. Journal of the Egyptian Public Health Association. 88 (2), pp. 67-73. https://doi.org/10.1097/01.EPX.0000430962.70261.8e

Hepatic mitochondrial dysfunction induced by fatty acids and ethanol
Gyamfi, D., Everitt, H.E., Tewfik, I., Clemens, D.L. and Patel, V. 2012. Hepatic mitochondrial dysfunction induced by fatty acids and ethanol. Free Radical Biology & Medicine. 53 (11), pp. 2131-2145. https://doi.org/10.1016/j.freeradbiomed.2012.09.024

Climate change and food security: health impacts in developed countries
Lake, I.R., Hooper, L., Abdelhamid, A., Bentham, G., Boxall, A.B.A., Draper, A., Fairweather-Tait, S., Hulme, M., Hunter, P.R., Nichols, G. and Waldron, K.W. 2012. Climate change and food security: health impacts in developed countries. Environmental Health Perspectives. 120 (11), pp. 1520-1526. https://doi.org/10.1289/ehp.1104424

The use of Scutellaria lateriflora: a pilot survey amongst herbal medicine practitioners
Brock, C., Whitehouse, J., Tewfik, I. and Towell, A. 2012. The use of Scutellaria lateriflora: a pilot survey amongst herbal medicine practitioners. Journal of Herbal Medicine. 2 (2), pp. 34-41. https://doi.org/10.1016/j.hermed.2012.04.005,

Tailored food recipes-TFR: employing the European perspective
Amlogu, A.M., Godden, K., Tewfik, S., Wambebe, C. & and Tewfik, I. 2012. Tailored food recipes-TFR: employing the European perspective. International Journal of Food, Nutrition and Public Health. 5 (1/2/3), pp. 3-18.

What shapes participation in a community-based intervention? Evidence from a qualitative evaluation of the well London project
Jain, S., Draper, A., Clow, A., Lynch, R. and Derges, J. 2012. What shapes participation in a community-based intervention? Evidence from a qualitative evaluation of the well London project. Journal of Epidemiology & Community Health. 66 (S1), p. A3. https://doi.org/10.1136/jech-2012-201753.007

Building a logic model for a complex intervention: a worked example from the Well London CRCT
Draper, A., Clow, A., Lynch, R., Jain, S., Philips, G., Petticrew, M. and Renton, A. 2012. Building a logic model for a complex intervention: a worked example from the Well London CRCT. Population Health: Methods and Challenges, MRC Conference. ICC Birmingham 23-25 April 2012

Complaints about dog faeces as a symbolic representation of incivility in London, UK: a qualitative study
Derges, J., Lynch, R., Clow, A., Pettigrew, M. and Draper, A. 2012. Complaints about dog faeces as a symbolic representation of incivility in London, UK: a qualitative study. Critical Public Health. 22 (4), pp. 419-425. https://doi.org/10.1080/09581596.2012.710738

What are the specific pathways and project components that have a positive impact on the well-being of participants in a ‘well London’ project?
Derges, J., Draper, A., Clow, A., Lynch, R. and Jain, S. 2012. What are the specific pathways and project components that have a positive impact on the well-being of participants in a ‘well London’ project? Journal of Epidemiology & Community Health. 66 (S1), p. A57. https://doi.org/10.1136/jech-2012-201753.147

Qualitative research in nutrition and dietetics: data collection issues
Draper, A. and Swift, J.A. 2011. Qualitative research in nutrition and dietetics: data collection issues. Journal of Human Nutrition and Dietetics. 24 (1), pp. 3-12. https://doi.org/10.1111/j.1365-277X.2010.01117.x

Obesity and low vision as a result of excessive internet use, and television viewing
Bener, A., Al-Mahdi, H.S., Ali, A.I., Al-Nufal, M., Vachhani, P.J. and Tewfik, I. 2011. Obesity and low vision as a result of excessive internet use, and television viewing. International Journal of Food Sciences and Nutrition. 62 (1), pp. 60-62. https://doi.org/10.3109/09637486.2010.495711

Artificial trans fatty acids in food supply: A global health threat
Salomaa V.K. and Tewfik, I. 2011. Artificial trans fatty acids in food supply: A global health threat. World Journal of Science, Technology and Sustainable Development. 8 (4), pp. 361-401. https://doi.org/10.1108/20425945201100017

Globesity in action: systematic review and pilot intervention to assess the potential health benefit of moderate physical activity
Salah, M. and Tewfik, I. 2011. Globesity in action: systematic review and pilot intervention to assess the potential health benefit of moderate physical activity. in: Ahmed, A. and Busler, M. (ed.) World sustainable development outlook 2011. Sharing knowledge, making a difference: the role of international scientific cooperation World Association for Sustainable Development (WASD).

Exploring food attitudes and behaviours in the UK: findings from the Food and You Survey 2010
Prior, G., Hall, L., Morris, S. and Draper, A. 2011. Exploring food attitudes and behaviours in the UK: findings from the Food and You Survey 2010. London Food Standards Agency. https://doi.org/UnitReport13

Exploring food attitudes and behaviours in the UK: findings from the Food and You Survey 2010
Prior, G., Hall, L., Morris, S. and Draper, A. 2011. Exploring food attitudes and behaviours in the UK: findings from the Food and You Survey 2010. London Food Standards Agency.

Food and public health: contemporary issues and future directions
Gustafsson, U., Wills, W. and Draper, A. 2011. Food and public health: contemporary issues and future directions. Critical Public Health. 21 (4), pp. 385-393. https://doi.org/10.1080/09581596.2011.625759

Conceptual framework of public health-nutrition intervention programme to attenuate the progression of HIV to AIDS among people living with HIV (PLWH) in Abuja, Nigeria
Amlogu, M.A., Tewfik, S., Wambebe, C., Godden, K. and Tewfik, I. 2011. Conceptual framework of public health-nutrition intervention programme to attenuate the progression of HIV to AIDS among people living with HIV (PLWH) in Abuja, Nigeria. in: Ahmed, A. and Busler, M. (ed.) World sustainable development outlook 2011. Sharing knowledge, making a difference: the role of international scientific cooperation World Association for Sustainable Development (WASD). pp. 11-20

Chasing the dragon: developing indicators for the assessment of community participation in health programmes
Draper, A., Hewitt, G. and Rifkin, S.B. 2010. Chasing the dragon: developing indicators for the assessment of community participation in health programmes. Social Science & Medicine. 71 (6), pp. 1102-1109. https://doi.org/10.1016/j.socscimed.2010.05.016

American skullcap (Scutellaria lateriflora): an ancient remedy for today’s anxiety?
Brock, C., Whitehouse, J., Tewfik, I. and Towell, A. 2010. American skullcap (Scutellaria lateriflora): an ancient remedy for today’s anxiety? British Journal of Wellbeing. 1 (4), pp. 25-30.

Is Africa facing a nutrition transition under the double burden of disease?
Tewfik, I., Bener, A. and Tewfik, S. 2010. Is Africa facing a nutrition transition under the double burden of disease? in: Ahmed, A. and Nwankwo, S. (ed.) Achieving sustainable development in Africa: science, technology & innovation trajectory London World Association for Sustainable Development (WASD).

Development work for wave 2 of the food and you survey
Smeaton, D., Draper, A., Durante, L. and Vowden, K. 2010. Development work for wave 2 of the food and you survey. London Food Standards Agency. https://doi.org/UnitReport16

Food and climate change: a review of the effects of climate change on food within the remit of the Food Standards Agency
Lake, I.R., Abdelhamid, A., Hooper, L., Bentham, G., Boxall, A.B.A., Draper, A., Fairweather-Tait, S., Hulme, M., Hunter, P.R., Nichols, G. and Waldron, K.W. 2010. Food and climate change: a review of the effects of climate change on food within the remit of the Food Standards Agency. Food Standards Agency.

Evaluation of community level interventions to address social and structural determinants of health: a cluster randomised controlled trial
Wall, M., Hayes, R., Moore, D.G., Pettigrew, M., Clow, A., Schmidt, E., Draper, A., Lock, K., Lynch, R. and Renton, A. 2009. Evaluation of community level interventions to address social and structural determinants of health: a cluster randomised controlled trial. BMC Public Health. 9 (207), p. 1. https://doi.org/10.1186/1471-2458-9-207

Childhood obesity prevention in Emirates (COPE): a conceptual framework for pilot intervention
Tewfik, I., Mackenzie, J., Cunliffe, A., Al-Dhaheri, A., Ali, H., Washi, S. and Platat, C. 2009. Childhood obesity prevention in Emirates (COPE): a conceptual framework for pilot intervention. in: Ahmed, A. (ed.) World sustainable development outlook: the impact of the global financial crisis on the environment, energy and sustainable development 2009 London World Association for Sustainable Development (WASD).

Nutritional quality of deep fried street-vended foods: a public health concern
Tewfik, I., Ismail, H. and Tewfik, S. 2009. Nutritional quality of deep fried street-vended foods: a public health concern. in: Ahmed, A. (ed.) World sustainable development outlook: the impact of the global financial crisis on the environment, energy and sustainable development 2009 London World Association for Sustainable Development (WASD).

The social aspects of food and nutrition
Gustafsson, U. and Draper, A. 2009. The social aspects of food and nutrition. Journal of Human Nutrition and Dietetics. 22 (2), pp. 87-88. https://doi.org/10.1111/j.1365-277X.2009.00951.x

Hepatic oxidative stress and apoptosis following acute alcohol
Everitt, H.E., Tewfik, I., Preedy, V.R. and Patel, V. 2009. Hepatic oxidative stress and apoptosis following acute alcohol. Alcohol & Alcoholism. 44, p. p85.

Assessment of shelf-life of irradiated frozen chicken
Alnasser, M.A., Park, S.F., Jenesson, P. and Tewfik, I. 2009. Assessment of shelf-life of irradiated frozen chicken. International Journal of Food Safety, Nutrition and Public Health. 2 (1), pp. 48-58. https://doi.org/10.1504/IJFSNPH.2009.026918

Would it still be possible to identify irradiated lipid-containing foods towards the end of their shelf-life?
Tewfik, I. and Tewfik, S. 2008. Would it still be possible to identify irradiated lipid-containing foods towards the end of their shelf-life? Food Science and Technology International. 14 (6), pp. 519-524. https://doi.org/10.1177/1082013208100465

Extraction and identification of cyclobutanones from irradiated cheese employing a rapid direct solvent extraction method
Tewfik, I. 2008. Extraction and identification of cyclobutanones from irradiated cheese employing a rapid direct solvent extraction method. International Journal of Food Sciences and Nutrition. 59 (7 & 8), pp. 590-598. https://doi.org/10.1080/09637480701515450

Inter-laboratory trial to validate the direct solvent extraction method for the identification of 2-dodecylcyclobutanone in irradiated chicken and whole liquid egg
Tewfik, I. 2008. Inter-laboratory trial to validate the direct solvent extraction method for the identification of 2-dodecylcyclobutanone in irradiated chicken and whole liquid egg. Food Science and Technology International. 14 (3), pp. 277-283. https://doi.org/10.1177/1082013208095689

Does prolonged breastfeeding reduce the risk for childhood leukemia and lymphomas?
Bener, A., Hoffmann, G.F., Afify, Z., Rasul, K., Mian, M., Guiter, G. and Tewfik, I. 2008. Does prolonged breastfeeding reduce the risk for childhood leukemia and lymphomas? Minerva Pediatrica. 60 (2), pp. 155-161.

Research Student Supervision: Developing Reflective Practice in Higher Education
Tewfik, I. 2008. Research Student Supervision: Developing Reflective Practice in Higher Education. in: World Sustainable Development Outlook 2008: Managing Science and Technology for a Sustainable Future Routledge. pp. 85-92

Nutraceuticals, functional foods and botanical dietary supplements; promote wellbeing and underpin public health
Tewfik, S. and Tewfik, I. 2008. Nutraceuticals, functional foods and botanical dietary supplements; promote wellbeing and underpin public health. World Review of Science, Technology and Sustainable Development. 5 (2), pp. 104-123. https://doi.org/10.1504/WRSTSD.2008.018552

Childhood obesity prevention (CHOP) programme: a conceptual framework for nutrition intervention
Tewfik, I. 2008. Childhood obesity prevention (CHOP) programme: a conceptual framework for nutrition intervention. International Journal of Food Safety, Nutrition and Public Health. 1 (1), pp. 16-32. https://doi.org/10.1504/IJFSNPH.2008.018853

Metabolic Syndrome and its components among Qatari population
Musallam, M., Bener, A., Zirie, M., Al-Gaud, Y.K., Al-Hamaq, A.A., Othman, M.A. and Tewfik, I. 2008. Metabolic Syndrome and its components among Qatari population. International Journal of Food Safety, Nutrition and Public Health. 1 (1), pp. 88-102. https://doi.org/10.1504/IJFSNPH.2008.018858

Staple foods
Draper, A. and Tuffrey, V. 2008. Staple foods. in: Millstone, E. and Lang, T. (ed.) The atlas of food: who eats what, where and why. 2nd edition London, UK Earthscan. pp. 80-81

Nutritional deficiencies
Draper, A. and Tuffrey, V. 2008. Nutritional deficiencies. in: Millstone, E. and Lang, T. (ed.) The atlas of food: who eats what, where and why. 2nd edition London, UK Earthscan. pp. 26-27

Changing diets
Draper, A. and Tuffrey, V. 2008. Changing diets. in: Millstone, E. and Lang, T. (ed.) The atlas of food: who eats what, where and why. 2nd edition London, UK Earthscan. pp. 82-83

Impact of lifestyle and dietary habits on hypovitaminosis D in type 1 diabetes mellitus and healthy children from Qatar, a sun-rich country
Bener, A., Alsaied, A., Al-Ali, M., Hassan, A.S., Basha, B., Al-Kubaisi, A., Abraham, A., Mian, M., Guiter, G., Tewfik, I. and Agha, M. 2008. Impact of lifestyle and dietary habits on hypovitaminosis D in type 1 diabetes mellitus and healthy children from Qatar, a sun-rich country. Annals of Nutrition and Metabolism. 53 (3-4), pp. 215-222. https://doi.org/10.1159/000184439

A rapid direct solvent extraction (DSE) method for the extraction of cyclobutanones from irradiated chicken and liquid whole egg
Tewfik, I. 2008. A rapid direct solvent extraction (DSE) method for the extraction of cyclobutanones from irradiated chicken and liquid whole egg. International Journal of Food Science and Technology. 43 (1), pp. 108-113. https://doi.org/10.1111/j.1365-2621.2006.01399.x

Community participation in nutrition programmes for child survival and anemia
Rifkin, S.B., Hewitt, G. and Draper, A. 2007. Community participation in nutrition programmes for child survival and anemia. Centre for Public Health Nutrition, University of Westminster for A2Z, Washington DC.

Improving food provision in a Guyanese home for the elderly: a participatory approach
Hewitt, G., Draper, A., Ismail, S. and Patterson, S. 2007. Improving food provision in a Guyanese home for the elderly: a participatory approach. Public Health Nutrition. 10 (6), pp. 552-558. https://doi.org/10.1017/S1368980007246804

Nutrition and alcoholic liver disease
Everitt, H.E., Patel, V. and Tewfik, I. 2007. Nutrition and alcoholic liver disease. Nutrition Bulletin. 32 (2), pp. 138-144. https://doi.org/10.1111/j.1467-3010.2007.00627.x

Nutrition and alcoholic liver disease
Everitt, H, Patel, V.B and Tewfik, I. 2007. Nutrition and alcoholic liver disease. Nutrition Bulletin. 32 (2), pp. 138 - 144. https://doi.org/10.1111/j.1467-3010.2007.00627.xopen_in_newISSN

Research Supervision: Training, process and experience
Tewfik, I. 2007. Research Supervision: Training, process and experience. in: World Sustainable Development Outlook 2007: Knowledge Management and Sustainable Development in the 21st Century Routledge.

Plasma 5-HT And Fatigue During Endurance Cycle Exercise: Effects Of Exercise Intensity And Duration
Vleck, Veronica E, Asensio, Karine, Tewfik, Ihab, Webb, Heather, McNaughton, Lars, Lowry, Christopher and Bentley, David J 2007. Plasma 5-HT And Fatigue During Endurance Cycle Exercise: Effects Of Exercise Intensity And Duration. Medicine & Science in Sports & Exercise. 39 (5). https://doi.org/10.1249/01.mss.0000274050.00286.a9

The public health advocate: food irradiation's offer to food security
Tewfik, I. and Tewfik, S. 2007. The public health advocate: food irradiation's offer to food security. in: Ahmed, A. (ed.) Science, technology and sustainability in the Middle East and North Africa Genève InderScience. pp. 197-209

Competitive food safety program: the case of Qatar
Al-Hamaq, A.A., Zeyadah, S.S., Ahmed, A., Amuna, P. and Tewfik, I. 2007. Competitive food safety program: the case of Qatar. in: Ahmed, A. (ed.) Science, technology and sustainability in the Middle East and North Africa Genève InderScience. pp. 210-228

Carnosine supplementation does not improve high intensity exercise performance
Leveritt, M., Begum, G. and Cunliffe, A. 2006. Carnosine supplementation does not improve high intensity exercise performance. Journal of Science and Medicine in Sport. 9 (Supplement 1), p. 9. https://doi.org/10.1016/j.jsams.2006.12.017

Book review: B. Freire Wilma (editor). Nutrition and an Active Life: From Knowledge to Action. Scientific and Technical Publication No. 612. Washington DC: Pan American Health Organization 2005. US$ 36·00 (paperback) pp. 260. ISBN: 92 75 11612 1
Tewfik, I. 2006. Book review: B. Freire Wilma (editor). Nutrition and an Active Life: From Knowledge to Action. Scientific and Technical Publication No. 612. Washington DC: Pan American Health Organization 2005. US$ 36·00 (paperback) pp. 260. ISBN: 92 75 11612 1. British Journal of Nutrition. 96 (4), p. 793. https://doi.org/10.1079/BJN20061844

The nutritional vulnerability of older Guyanese in residential homes
Hewitt, G., Ismail, S., Patterson, P. and Draper, A. 2006. The nutritional vulnerability of older Guyanese in residential homes. West Indian Medical Journal. 55 (5), pp. 334-339.

Prevalence of overweight, obesity, and associated psychological problems in Qatari's female population
Bener, A. and Tewfik, I. 2006. Prevalence of overweight, obesity, and associated psychological problems in Qatari's female population. Obesity Reviews. 7 (2), pp. 139-145. https://doi.org/10.1111/j.1467-789X.2006.00209.x

Prevalence of overweight, obesity, and associated psychological problems in Qatari's female population
Bener, A. and Tewfik, I. 2006. Prevalence of overweight, obesity, and associated psychological problems in Qatari's female population. Obesity Reviews. 7 (2), pp. 139-145. https://doi.org/10.1111/j.1467-789X.2006.00209.x

Industrial and dietetic applications of the food multimix (FMM) concept in meeting the nutritional needs of vulnerable groups in South Africa
Zotor, F., Amuna, P., Oldewage-Theron, W.H., Adewuya, T., Prinsloo, G., Chinyanga, Y., Tewfik, I. and Amuna, N. 2006. Industrial and dietetic applications of the food multimix (FMM) concept in meeting the nutritional needs of vulnerable groups in South Africa. Academic Journal of Vaal University of Technology. 3, pp. 54-67.

CO2 photoassimilation, chlorophyll fluorescence, lipid peroxidation and yield in cotton (Gossypium hirsutum L. cv Giza 65) in response to O3
Hassan, I.A. and Tewfik, I. 2006. CO2 photoassimilation, chlorophyll fluorescence, lipid peroxidation and yield in cotton (Gossypium hirsutum L. cv Giza 65) in response to O3. World Review of Science, Technology and Sustainable Development. 3 (1), pp. 70-79. https://doi.org/10.1504/WRSTSD.2006.008764

Risk and trust: determinants of public perceptions
Draper, A., Green, J., Dowler, E., Fele, G., Hagenhoff, V., Rusanen, M. and Rusanen, T. 2006. Risk and trust: determinants of public perceptions. in: Dora, C. (ed.) Health, hazards and public debates: lessons for risk communication from the BSE/CJD saga Copenhagen, Denmark WHO Regional Office for Europe. pp. 62-83

Prevalence of dieting, overweight, body image satisfaction and associated psychological problems in adolescent boys
Bener, A., Kamal, A., Tewfik, I. and Sabuncuoglu, O. 2006. Prevalence of dieting, overweight, body image satisfaction and associated psychological problems in adolescent boys. Nutrition & Food Science. 36 (5), pp. 295-304. https://doi.org/10.1108/00346650610703144

A compilation of energy costs of physical activities
Vaz, M., Karaolis, N., Draper, A. and Shetty, P. 2005. A compilation of energy costs of physical activities. Public Health Nutrition. 8 (7A), pp. 1153-1183. https://doi.org/10.1079/PHN2005802

Public understanding of food risks in four European countries: a qualitative study
Green, J., Draper, A., Dowler, E., Fele, G., Hagenhoff, V., Rusanen, M. and Rusanen, T. 2005. Public understanding of food risks in four European countries: a qualitative study. European Journal of Public Health. 15 (5), pp. 523-527. https://doi.org/10.1093/eurpub/cki016

Health habits and risk of obesity among 6–13 year old school children and adolescents
Al-Shammari, H., Bumejjdad, A., Amuna, P. and Tewfik, I. 2005. Health habits and risk of obesity among 6–13 year old school children and adolescents. in: Nutrition and health - Current Topics IV Garant. pp. 207–208

Engaging the hard-to-reach: an evaluation of participatory methods used in research with secondary school students
Mitchell, J., Draper, A., Green, J., Thorogood, N. and Gustafsson, U. 2005. Engaging the hard-to-reach: an evaluation of participatory methods used in research with secondary school students. British Sociological Association Annual Conference 2005. York, UK 21-23 Mar 2005

All the nuts in one basket: participatory research and unexpected ethics
Mitchell, J., Draper, A., Green, J., Thorogood, N. and Gustafsson, U. 2005. All the nuts in one basket: participatory research and unexpected ethics. British Sociological Association Annual Conference 2005. York, UK 21-23 Mar 2005

Public involvement in food policy: guidelines for commissioning consultative activities with the hard-to-reach
Mitchell, J., Draper, A., Green, J., Gustafsson, U. and Thorogood, N. 2005. Public involvement in food policy: guidelines for commissioning consultative activities with the hard-to-reach. London, UK University of Westminster.

Women health care provider projects: joint findings from Ghana and Uganda
Hewitt, G., Draper, A., Hall, A., Amoaful, E., Newton, S., Jitta, J. and Kyaddondo, D. 2005. Women health care provider projects: joint findings from Ghana and Uganda. London, UK University of Westminster.

Tony Blair won't eat our dinner, why do we?
Gustafsson, U., Mitchell, J., Draper, A., Green, J. and Thorogood, N. 2005. Tony Blair won't eat our dinner, why do we? British Sociological Association Annual Conference 2005. York, UK 21-23 Mar 2005

Sample surveys of public perceptions and opinions
Gasperoni, G., Draper, A., Hagenhoff, V., Rusanen, M. and Rusanen, T. 2005. Sample surveys of public perceptions and opinions. in: Dora, C. (ed.) Health hazards and public debate: lessons for risk communication from the BSE/CJD saga Copenhagen, Denmark WHO Regional Office for Europe.

An evaluation of participatory methods for research with hard-to-reach groups
Draper, A., Mitchell, J., Newton, P., Gustafsson, U., Green, J. and Thorogood, N. 2005. An evaluation of participatory methods for research with hard-to-reach groups. Fare Choice. 33 (2), p. 4.

Methods to access consumer views on food policy issues: an evaluation of their viability and efficacy for inclusive participation in food policy making
Draper, A., Mitchell, J., Newton, P. and Green, J. 2005. Methods to access consumer views on food policy issues: an evaluation of their viability and efficacy for inclusive participation in food policy making. London, UK University of Westminster.

Food choice, influencing factors
Draper, A. 2005. Food choice, influencing factors. in: Caballero, B., Allen, L. and Prentice, A. (ed.) Encyclopedia of human nutrition. 2nd edition Amsterdam ; London Elsevier.

Physiological role of carnosine in contracting muscle
Begum, G., Cunliffe, A. and Leveritt, M. 2005. Physiological role of carnosine in contracting muscle. International Journal of Sport Nutrition and Exercise Metabolism. 15 (5), pp. 493-514.

Effect of basic and advanced formulation carbohydrate-electrolyte drinks on physical and mental performance during high-intensity intermittent exercise
Begum, G., Cunliffe, A. and Leveritt, M. 2005. Effect of basic and advanced formulation carbohydrate-electrolyte drinks on physical and mental performance during high-intensity intermittent exercise. Proceedings of the Nutrition Society. 64 (1 (special issue)).

The principles and application of qualitative research
Draper, A. 2004. The principles and application of qualitative research. Proceedings of the Nutrition Society. 63 (4), pp. 641-646. https://doi.org/10.1079/PNS2004397

Researching food habits: methods and problems
Draper, A. 2004. Researching food habits: methods and problems. Journal of Human Nutrition and Dietetics. 17 (5), pp. 485-486. https://doi.org/10.1111/j.1365-277X.2004.00556.x

Would food irradiation as a means of technology transfer assist food productivity and security in Africa and sustain its development?
Tewfik, I., Amuna, P. and Zotor, F. 2004. Would food irradiation as a means of technology transfer assist food productivity and security in Africa and sustain its development? International Journal of Technology Policy and Management. 4 (1), pp. 44-52.

Engaging the hard-to-reach: an evaluation of participatory methods for research with secondary school students
Draper, A., Mitchell, J., Newton, P., Gustafsson, U., Green, J. and Thorogood, N. 2004. Engaging the hard-to-reach: an evaluation of participatory methods for research with secondary school students. Consumer and Nutrition: Challenges and Chances for Research and Society: 9th Karlsruhe Nutritional Congress. Karlsruhe, Germany 10-12 Oct 2004 pp. 163-167

Human and economic development in developing countries: a public health dimension employing the food multimix concept
Amuna, P., Zotor, F. and Tewfik, I. 2004. Human and economic development in developing countries: a public health dimension employing the food multimix concept. World Review of Science, Technology and Sustainable Development. 1 (2), pp. 129-137.

Short cuts to safety: risk and 'rules of thumb' in accounts of food choice
Green, J., Draper, A. and Dowler, E. 2003. Short cuts to safety: risk and 'rules of thumb' in accounts of food choice. Health, Risk & Society. 5 (1), pp. 33-52. https://doi.org/10.1080/1369857031000065998

Food safety and consumers: constructions of choice and risk
Draper, A. and Green, J. 2003. Food safety and consumers: constructions of choice and risk. in: Dowler, E. (ed.) The welfare of food: rights and responsibilities in a changing world Oxford, UK Blackwell. pp. 54-69

Food safety and consumers: constructions of choice and risk
Draper, A. and Green, J. 2002. Food safety and consumers: constructions of choice and risk. Social Policy and Administration. 36 (6), pp. 610-625. https://doi.org/10.1111/1467-9515.00307

Community development to improve diet and nutrition
Hewitt, G., Draper, A. and Dowler, E. 2002. Community development to improve diet and nutrition. London, UK University of Westminster.

Under-nutrition
Gandy, J. and Draper, A. 2002. Under-nutrition. in: Millstone, E. and Lang, T. (ed.) The atlas of food: who eats what, where and why London, UK Earthscan. pp. 22-23

Changing diets
Gandy, J. and Draper, A. 2002. Changing diets. in: Millstone, E. and Lang, T. (ed.) The atlas of food: who eats what, where and why London, UK Earthscan. pp. 80-91

Lay perceptions of risk in relation to food safety and BSE in the UK: preliminary findings
Draper, A., Dowler, E. and Green, J. 2001. Lay perceptions of risk in relation to food safety and BSE in the UK: preliminary findings. Annals of Nutrition and Metabolism. 45 (supplement 1), p. 544.

The effect of intermittent heating on some chemical parameters of refined oils used in Egypt. A public health nutrition concern
Tewfik, I., Ismail, H. and Sumar, S. 1998. The effect of intermittent heating on some chemical parameters of refined oils used in Egypt. A public health nutrition concern. International Journal of Food Sciences and Nutrition. 49 (5), pp. 339-342. https://doi.org/10.3109/09637489809089408

A rapid supercritical fluid extraction method for the detection of 2-alkylcyclobutanones in gamma irradiated beef and chicken
Tewfik, I., Ismail, H. and Sumar, S. 1998. A rapid supercritical fluid extraction method for the detection of 2-alkylcyclobutanones in gamma irradiated beef and chicken. Lebensmittel-Wissenschaft und-Technologie = Journal of Food Sciences and Technology. 31 (4), pp. 366-370. https://doi.org/10.1006/fstl.1998.0371

A rapid direct solvent extraction method (DSE-GC-MS) used to detect irradiated minced beef
Tewfik, I., Ismail, H. and Sumar, S. 1998. A rapid direct solvent extraction method (DSE-GC-MS) used to detect irradiated minced beef. Bulletin of High Institute of Public Health. 28 (3), pp. 85-92.

A rapid supercritical fluid extraction method for the qualitative detection of 2-alkylcyclobutanones in gamma-irradiated fresh and sea water fish
Tewfik, I. 1998. A rapid supercritical fluid extraction method for the qualitative detection of 2-alkylcyclobutanones in gamma-irradiated fresh and sea water fish. International Journal of Food Sciences and Nutrition. 50 (1), pp. 51-56. https://doi.org/10.1080/096374899101418

A rapid method (SFE-GC-MS) used to detect irradiated minced beef
Tewfik, I., Ismail, H., Amine, E. and Rady, A. 1996. A rapid method (SFE-GC-MS) used to detect irradiated minced beef. Arab Journal of Nuclear Sciences and Applications. 29 (4), pp. 345-353.