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
Select Effects of dietary tryptophan on muscle growth, protein synthesis and antioxidant capacity in hybrid catfish Pelteobagrus vachelli♀ × Leiocassis longirostris♂
Effects of dietary tryptophan on muscle growth, protein synthesis and antioxidant capacity in hybrid catfish Pelteobagrus vachelli♀ × Leiocassis longirostris♂
Qin Jiang, Ye Zhao, Xiao-Qiu Zhou, Xiao-Yun Wu, Shang-Xiao Xu, Lin Feng, Yang Liu, Wei-Dan Jiang, Pei Wu, Juan Zhao, Jun Jiang

>> Metabolism and Metabolic Studies
Impact and legacy of the highly cited paper by Blaxter and Clapperton (1965) ‘Prediction of the amount of methane produced by ruminants [Br J Nutr 19, 511–522]’
R. John Wallace

>> Human and Clinical Nutrition
a. Select Low dose depot oral vitamin D3v. daily oral vitamin D3 for treating nutritional rickets: a randomised clinical trial
Low dose depot oral vitamin D3v. daily oral vitamin D3 for treating nutritional rickets: a randomised clinical trial
Ravneet Kaur Saluja, Pooja Dewan, Sunil Gomber, Sri Venkata Madhu, Shuchi Bhat, Piyush Gupta

b. Evaluation of a paediatric gluten-free food guide by children and youth with coeliac disease, their parents and health care professionals
Diana R. Mager, Samantha Cyrkot, Christine Lirette, Herbert Brill, Jenna Dowhaniuk, Heather Mileski, Carlota Basualdo-Hammond, Roseann Nasser, Esther Assor, Margaret Marcon, Justine M. Turner

c. Maternal dietary intake, nutritional status and macronutrient composition of human breast milk: systematic review
Shiksha Adhikari, Urszula Kudla, Jean Nyakayiru, Elske M. Brouwer-Brolsma

d. The effects of vitamin D-fortified foods on circulating 25(OH)D concentrations in adults: a systematic review and meta-analysis
Bahareh Nikooyeh, Tirang R. Neyestani

e. Is there a relationship between dietary sodium and potassium intake and clinical findings of a migraine headache?
Arman Arab, Fariborz Khorvash, Zahra Heidari, Gholamreza Askari

f. Which anthropometric measurement is better for predicting survival of patients with cancer cachexia?
Yi-Zhong Ge, Guo-Tian Ruan, Kang-Ping Zhang, Meng Tang, Qi Zhang, Xi Zhang, Meng-Meng Song, Xiao-Wei Zhang, Ming Yang, Xian Shen, Hong-Xia Xu, Chun-Hua Song, Chang Wang, Han-Ping Shi

>> Dietary Surveys and Nutritional Epidemiology
a. The association of energy and macronutrient intake with all-cause mortality, cardiovascular disease and dementia: findings from 120 963 women and men in the UK Biobank
Briar L. McKenzie, Katie Harris, Sanne A. E. Peters, Jacqui Webster, Mark Woodward

b. Select Are dietary factors involved in the association of CDH4 methylation and breast cancer risk?
Are dietary factors involved in the association of CDH4 methylation and breast cancer risk?
Nannan Zhang, Liangliang Li, Zhiping Long, Jinghang Du, Shuo Li, Huihui Yin, Kun Xie, Zhen Wu, Yanbo Chen, Daria Volontovich, Huijie Cheng, Fan Wang

c. Association of dietary inflammatory potential with risk of overall and cause-specific mortality
Xiude Li, Bo Chen, Jiawei Zhang, Meiling Li, Zhuang Zhang, Yu Zhu, Xu-Fen Zeng, Hairong Li, Yingying Wang, Su-Fang Wang, Anla Hu, Qihong Zhao, Wanshui Yang

>> Behaviour, Appetite and Obesity
a. Associations between bedtime eating or drinking, sleep duration and wake after sleep onset: findings from the American time use survey
Su I Iao, Erica Jansen, Kerby Shedden, Louise M. O’Brien, Ronald D. Chervin, Kristen L. Knutson, Galit Levi Dunietz

b. Ketogenic diets, physical activity and body composition: a review
Damoon Ashtary-Larky, Reza Bagheri, Hoda Bavi, Julien S. Baker, Tatiana Moro, Laura Mancin, Antonio Paoli