British Journal of Nutrition is an international peer-reviewed journal that publishes original papers and review articles across the full spectrum of nutritional science. The focus of all manuscripts submitted to the journal should be to increase knowledge in nutritional science relevant to human or animal nutrition. The BJN welcomes manuscripts that report studies in nutritional epidemiology, nutritional requirements, metabolic studies, body composition, energetics, appetite and obesity. Manuscripts that address interactions of nutrition with endocrinology, genetics, immunology, microbiology, molecular and cell biology, neuroscience and physiology and that report outcomes relevant to health, behaviour and well-being are also within scope for the BJN.

>> Molecular Nutrition
a. Caveolin-1 genetic polymorphism interacts with PUFA to modulate metabolic syndrome risk
Faezeh Abaj, Khadijeh Mirzaei

b. Metabolic and molecular signatures of improved growth in Atlantic salmon (Salmo salar) fed surplus levels of methionine, folic acid, vitamin B6 and B12 throughout smoltification
Anne-Catrin Adam, Takaya Saito, Marit Espe, Paul Whatmore, Jorge Manuel De Oliveira Fernandes, Vibeke Vikeså, Kaja H. Skjærven

>> Metabolism and Metabolic Studies
a. Select Effects of l-citrulline supplementation on nitric oxide and antioxidant markers after high-intensity interval exercise in young men: a randomised controlled trial
Effects of l-citrulline supplementation on nitric oxide and antioxidant markers after high-intensity interval exercise in young men: a randomised controlled trial
Kosar Valaei, Javad Mehrabani, Alexei Wong

b. Effects of folic acid and cobalt sulphate supplementation on growth performance, nutrient digestion, rumen fermentation and blood metabolites in Holstein calves
Yongjia Liu, Jing Zhang, Cong Wang, Qiang Liu, Gang Guo, Wenjie Huo, Lei Chen, Yanli Zhang, Caixia Pei, Shuanlin Zhang

c. Effect of increased levels of dietary α-linolenic acid on the n-3 PUFA bioavailability and oxidative stress in rat
Leslie Couëdelo, Benjamin Buaud, Hélène Abrous, Ikram Chamekh-Coelho, Didier Majou, Carole Boué-Vaysse

>> Nutritional Endocrinology
a. Effects of Icelandic yogurt consumption and resistance training in healthy untrained older males
Reza Bagheri, Babak Hooshmand Moghadam, Darren G. Candow, Bradley T. Elliott, Alexei Wong, Damoon Ashtary-Larky, Scott C. Forbes, Amir Rashidlamir

b. ApoA2–256T > C polymorphism interacts with Healthy Eating Index, Dietary Quality Index-International and Dietary Phytochemical Index to affect biochemical markers among type 2 diabetic patients
Zahra Esmaeily, Gity Sotoudeh, Masoumeh Rafiee, Fariba Koohdani

>> Human and Clinical Nutrition
Select Lower carbohydrate diets for adults with type 2 diabetes
Lower carbohydrate diets for adults with type 2 diabetes
Mamta Singh, Estella S. Hung, Adrienne Cullum, Rachel E. Allen, Peter J. Aggett, Pamela Dyson, Nita G. Forouhi, Darren C. Greenwood, Rachel Pryke, Roy Taylor, Douglas Twenefour, Ruth Waxman, Ian S. Young

>> Dietary Surveys and Nutritional Epidemiology
a. Study on association between height, weight, iodine supplementation and thyroid volume
Lanchun Liu, Lixiang Liu, Ming Li, Yang Du, Peng Liu, Lijun Fan, Fangang Meng

b. The relationship between dietary intakes and plasma concentrations of PUFA in school-age children from the Avon Longitudinal Study of Parents and Children (ALSPAC) cohort
Genevieve Buckland, Sandra de Silva Johnson, Laura Johnson, Caroline M. Taylor, Louise R. Jones, Pauline M. Emmett

c. Select Associations of total nut and peanut intakes with all-cause and cause-specific mortality in a Japanese community: the Takayama study
Associations of total nut and peanut intakes with all-cause and cause-specific mortality in a Japanese community: the Takayama study
Michiyo Yamakawa, Keiko Wada, Sachi Koda, Takahiro Uji, Yuma Nakashima, Sakiko Onuma, Shino Oba, Chisato Nagata

d. Associations of dietary PUFA with dyslipidaemia among the US adults: the findings from National Health and Nutrition Examination Survey (NHANES) 2009–2016
Jiawei Zhou, Lixin Cai, Senmiao Ni, Zihang Zhong, Min Yang, Hao Yu, Yang Zhao, Pengcheng Xun, Jianling Bai

e. Sleep disturbances may influence lifestyle behaviours in women with self-reported polycystic ovary syndrome
Sleep disturbances may influence lifestyle behaviours in women with self-reported polycystic ovary syndrome
Christie J. Bennett, Darren R. Mansfield, Lin Mo, Anju E. Joham, Sean W. Cain, Michelle L. Blumfield, Allison M. Hodge, Lisa J. Moran

f.
Selenium intake is not associated with the metabolic syndrome in Brazilian adolescents: an analysis of the Study of Cardiovascular Risk Factors in Adolescents
Anabelle Retondario, Amanda de M. Souza, Liliana P. Bricarello, Mariane de A. Alves, Ricardo Fernandes, Erasmo B.S. de M. Trindade, Lúcia A.Z.R. Zeni, Rosely Sichieri, José L.F. Antunes, Francisco de A.G. Vasconcelos

g. Select Alcohol and early mortality (before 65 years) in the ‘Seguimiento Universidad de Navarra’ (SUN) cohort: does any level reduce mortality?
Alcohol and early mortality (before 65 years) in the ‘Seguimiento Universidad de Navarra’ (SUN) cohort: does any level reduce mortality?
Miguel Angel Martínez-González, María Barbería-Latasa, Javier Pérez de Rojas, Ligia Juliana Domínguez Rodriguez, Alfredo Gea Sánchez

h. Issues in dietary intake assessment of children and adolescents
M. Barbara E. Livingstone

>> Behaviour, Appetite and Obesity
No effects of sweet taste exposure at breakfast for 3 weeks on pleasantness, desire for, sweetness or intake of other sweet foods: a randomised controlled trial
Katherine M. Appleton, Jessica Rajska, Sarah M. Warwick, Peter J. Rogers