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Matthew Barnett
PeerJ Editor, Author & Reviewer
2,140 Points

Contributions by role

Preprint Author 35
Reviewer 105
Editor 2,000

Contributions by subject area

Molecular Biology
Gastroenterology and Hepatology
Immunology
Animal Behavior
Biodiversity
Developmental Biology
Microbiology
Neuroscience
Biochemistry
Genetics
Psychiatry and Psychology
Metabolic Sciences
Bioinformatics
Veterinary Medicine
Infectious Diseases
Public Health
Data Mining and Machine Learning
Pediatrics
Dermatology
Nutrition
Women's Health
Agricultural Science
Food Science and Technology
Ecology
Anthropology
Natural Resource Management
Zoology
Obesity
Diabetes and Endocrinology
Conservation Biology
Clinical Trials
Drugs and Devices
Toxicology
Entomology
Cognitive Disorders
Cell Biology
Anatomy and Physiology
Urology
Histology

Matthew PG Barnett

PeerJ Editor, Author & Reviewer

Summary

I'm currently a Senior Research Scientist in the Physiology & Health Team at AgResearch Limited, one of New Zealand's Crown Research Institutes (CRIs). I'm based at the University of Auckland's Liggins Institute, being involved in several projects investigating the importance of nutrition for health throughout life. The primary focus of these projects is intestinal health, but I'm also interested other aspects of human health, including cognition and mobility.
I graduated from The University of Auckland in May 2005 with a PhD in Biological Sciences. My thesis research focused on the importance of a mother’s diet during gestation and lactation on the risk of type-2 diabetes in her offspring. Since 2001 I've worked for AgResearch in a range of roles (including Research Associate, FRST Postdoctoral Fellow, and Research Scientist) and on a variety of topics. I was part of the Nutrigenomics New Zealand collaboration from 2004-2014, working on understanding how our diet and genome interact to influence health with a particular focus on intestinal function.
I was the Section Editor (Nutrigenomics) for the European Journal of Nutrition from 2014 to 2019.

Agricultural Science Bioinformatics Gastroenterology & Hepatology Microbiology Molecular Biology Nutrition Omics Technologies

Editorial Board Member

PeerJ - the Journal of Life & Environmental Sciences

Work details

Senior Research Scientist

AgResearch Limited
April 2001
Food Nutrition & Health Team

PhD Student

The University of Auckland
March 1997 - May 2005
School of Biological Sciences
Effect of variation in maternal protein intake during gestation and lactation on fuel metabolism in the offspring - studies in the rat

Websites

  • Google Scholar

PeerJ Contributions

  • Preprints 1
  • Edited 15
  • Reviewed 3
September 25, 2015 - Version: 1
DNA methylation within intron 2 of the Stat1 gene is reduced in colon tissue from interleukin-10 gene-deficient mice compared with healthy control mice
Matthew PG Barnett, Anna E Russ, Warren C McNabb, Nicole C Roy
https://doi.org/10.7287/peerj.preprints.1391v1

Academic Editor on

March 31, 2025
The urinary bladder wall is remodeled by undulatory resistance training in female Wistar rats
Amyr Braverman, Nuha A. Dsouki, Juliana M. Veridiano, Marcos R. R. Paunksnis, Laura B. M. Maifrino, Roberta L. Rica, Danilo S. Bocalini, Bruno F. Pereira, Dimitrius L. Pitol, Eduardo M. Cafarchio, Russ Chess-Williams, Patrik Aronsson, Monica A. Sato
https://doi.org/10.7717/peerj.19172 PubMed 40183045
December 6, 2024
The mediation role of sleep on the relationship between drinks behavior and female androgenetic alopecia
Shiqi Liu, Hao Gu, Ruxin Ji, Wei Shi, Fangfen Liu, Hongfu Xie, Ji Li, Yicong Liu, Yan Tang
https://doi.org/10.7717/peerj.18647 PubMed 39655323
October 16, 2024
Proteomic analysis of giant panda testicular tissue of different age groups
Jing Peng, Tao Wang, Feiping Li, Shenfei Wang, Mengshi Zhang, James Ayala, Yuliang Liu, Rong Hou, Kailai Cai
https://doi.org/10.7717/peerj.18249 PubMed 39677950
June 17, 2024
Potential therapeutic agents of Bombyx mori silk cocoon extracts from agricultural product for inhibition of skin pathogenic bacteria and free radicals
Thida Kaewkod, Puangphaka Kumseewai, Sureeporn Suriyaprom, Varachaya Intachaisri, Nitsanat Cheepchirasuk, Yingmanee Tragoolpua
https://doi.org/10.7717/peerj.17490 PubMed 38903886
May 28, 2024
Lactobacillus rhamnosus GG improves cognitive impairments in mice with sepsis
Linxiao Wang, Rui Zhao, Xuemei Li, Pei Shao, Jiangang Xie, Xiangni Su, Sijia Xu, Yang Huang, Shanbo Hu
https://doi.org/10.7717/peerj.17427 PubMed 38827289
September 20, 2022
Hepatic metabolite responses to 4-day complete fasting and subsequent refeeding in rats
Xiukun Sui, Hailong Wang, Feng Wu, Chao Yang, Hongyu Zhang, Zihan Xu, Yaxiu Guo, ZhiFeng Guo, Bingmu Xin, Ting Ma, Yinghui Li, Zhongquan Dai
https://doi.org/10.7717/peerj.14009 PubMed 36157064
September 15, 2021
A randomized trial to evaluate the impact of copra meal hydrolysate on gastrointestinal symptoms and gut microbiome
Witida Sathitkowitchai, Narissara Suratannon, Suttipun Keawsompong, Wanlapa Weerapakorn, Preecha Patumcharoenpol, Sunee Nitisinprasert, Massalin Nakphaichit
https://doi.org/10.7717/peerj.12158 PubMed 34616618
June 18, 2021
Dynamics of rumen bacterial composition of yak (Bos grunniens) in response to dietary supplements during the cold season
Anum Ali Ahmad, Jian Bo Zhang, Zeyi Liang, Chao Yang, Qudratullah Kalwar, Tariq Shah, Mei Du, Ishaq Muhammad, Juanshan Zheng, Ping Yan, Xue-Zhi Ding, Ruijun Long
https://doi.org/10.7717/peerj.11520 PubMed 34178446
June 8, 2021
Characterization of the gut microbiota in Chinese children with overweight and obesity using 16S rRNA gene sequencing
Xiaowei Chen, Dawei Zhang, Haixiang Sun, Fei Jiang, Yan Shen, Pingmin Wei, Xiaobing Shen
https://doi.org/10.7717/peerj.11439 PubMed 34164233
June 22, 2020
Maternal high-fat diet regulates glucose metabolism and pancreatic β cell phenotype in mouse offspring at weaning
Jia Zheng, Ling Zhang, Ziwei Wang, Junqing Zhang
https://doi.org/10.7717/peerj.9407 PubMed 32607287
May 12, 2020
Changes in the gut microbiota during Asian particolored bat (Vespertilio sinensis) development
Zhongwei Yin, Keping Sun, Aoqiang Li, Deyi Sun, Zhongle Li, Guohong Xiao, Jiang Feng
https://doi.org/10.7717/peerj.9003 PubMed 32435532
December 18, 2018
Iberian pig adaptation to acorn consumption: II. Net portal appearance of amino acids
Manuel Lachica, Jose Miguel Rodríguez-López, Lucrecia González-Valero, Ignacio Fernández-Fígares
https://doi.org/10.7717/peerj.6137 PubMed 30588411
October 31, 2018
Iberian pig adaptation to acorn consumption: I. Net portal appearance of metabolites
Ignacio Fernández-Fígares, Jose Miguel Rodríguez-López, Lucrecia González-Valero, Manuel Lachica
https://doi.org/10.7717/peerj.5861 PubMed 30402353
September 7, 2016
Bioavailability of D-methionine relative to L-methionine for nursery pigs using the slope-ratio assay
Changsu Kong, Jong Young Ahn, Beob G. Kim
https://doi.org/10.7717/peerj.2368 PubMed 27651987
November 10, 2015
Effects of sex and site on amino acid metabolism enzyme gene expression and activity in rat white adipose tissue
Sofía Arriarán, Silvia Agnelli, Xavier Remesar, José Antonio Fernández-López, Marià Alemany
https://doi.org/10.7717/peerj.1399 PubMed 26587356

Signed reviews submitted for articles published in PeerJ Note that some articles may not have the review itself made public unless authors have made them open as well.

April 11, 2023
Gypenosides ameliorate high-fat diet-induced nonalcoholic fatty liver disease in mice by regulating lipid metabolism
Tingting Zhou, Ligang Cao, Yimei Du, Lin Qin, Yanliu Lu, Qianru Zhang, Yuqi He, Daopeng Tan
https://doi.org/10.7717/peerj.15225 PubMed 37065701
May 3, 2021
The autistic-like behaviors development during weaning and sexual maturation in VPA-induced autistic-like rats is accompanied by gut microbiota dysbiosis
Qingmin Kong, Peijun Tian, Jianxin Zhao, Hao Zhang, Gang Wang, Wei Chen
https://doi.org/10.7717/peerj.11103 PubMed 33986978
September 11, 2020
Intergenerational implications of alcohol intake: metabolic disorders in alcohol-naïve rat offspring
Pawel Mierzejewski, Alicja Zakrzewska, Julita Kuczyńska, Edyta Wyszogrodzka, Monika Dominiak
https://doi.org/10.7717/peerj.9886 PubMed 32974100