{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,27]],"date-time":"2026-10-27T15:32:40Z","timestamp":1793115160720,"version":"4.5.0"},"reference-count":46,"publisher":"Elsevier BV","issue":"12","license":[{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T00:00:00Z","timestamp":1787702400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100011710","name":"Shaanxi Provincial Science and Technology Department","doi-asserted-by":"publisher","award":["2022GD-TSLD-46-0302"],"award-info":[{"award-number":["2022GD-TSLD-46-0302"]}],"id":[{"id":"10.13039\/501100011710","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Poultry Science"],"published-print":{"date-parts":[[2026,12]]},"DOI":"10.1016\/j.psj.2026.107712","type":"journal-article","created":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T15:10:02Z","timestamp":1788448202000},"page":"107712","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Gut microbial community assembly exhibits compartment-specific responses to selection for high body weight in female chickens"],"prefix":"10.1016","volume":"105","author":[{"given":"Fei","family":"Zhang","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yao","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiale","family":"Qian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shuai","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xutao","family":"Deng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mengya","family":"Lu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yanli","family":"Liu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xin","family":"Yang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jianqin","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhouzheng","family":"Ren","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaojun","family":"Yang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.psj.2026.107712_bib0001","doi-asserted-by":"crossref","DOI":"10.1016\/j.psj.2021.101162","article-title":"Comparative evaluation of single or combined anticoccidials on performance, antioxidant status, immune response, and intestinal architecture of broiler chickens challenged with mixed Eimeria species","volume":"100","author":"Abdelhady","year":"2021","journal-title":"Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0002","series-title":"Official Methods of Analysis","year":"1995"},{"key":"10.1016\/j.psj.2026.107712_bib0003","doi-asserted-by":"crossref","first-page":"852","DOI":"10.1038\/s41587-019-0209-9","article-title":"Reproducible, interactive, scalable and extensible microbiome data science using QIIME 2","volume":"37","author":"Bolyen","year":"2019","journal-title":"Nat. Biotechnol."},{"key":"10.1016\/j.psj.2026.107712_bib0004","doi-asserted-by":"crossref","first-page":"581","DOI":"10.1038\/nmeth.3869","article-title":"DADA2: high-resolution sample inference from Illumina amplicon data","volume":"13","author":"Callahan","year":"2016","journal-title":"Nat. Methods"},{"key":"10.1016\/j.psj.2026.107712_bib0005","doi-asserted-by":"crossref","first-page":"1519","DOI":"10.1093\/ps\/82.10.1519","article-title":"A comparison of the immune response of a 2001 commercial broiler with a 1957 randombred broiler strain when fed representative 1957 and 2001 broiler diets","volume":"82","author":"Cheema","year":"2003","journal-title":"Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0006","doi-asserted-by":"crossref","first-page":"i884","DOI":"10.1093\/bioinformatics\/bty560","article-title":"Fastp: an ultra-fast all-in-one FASTQ preprocessor","volume":"34","author":"Chen","year":"2018","journal-title":"Bioinformatics"},{"key":"10.1016\/j.psj.2026.107712_bib0007","doi-asserted-by":"crossref","first-page":"1085","DOI":"10.3382\/ps.2012-02752","article-title":"Feeding artemisia annua alters digesta pH and muscle lipid oxidation products in broiler chickens","volume":"92","author":"Cherian","year":"2013","journal-title":"Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0008","doi-asserted-by":"crossref","first-page":"708","DOI":"10.1080\/00071660500393694","article-title":"Effects of lactobacilli and lactose on Salmonella typhimurium colonisation and microbial fermentation in the crop of the young turkey","volume":"46","author":"Cutler","year":"2005","journal-title":"Br. Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0009","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1186\/1471-2156-12-71","article-title":"Improving the efficiency of feed utilization in poultry by selection. 2. Genetic parameters of excretion traits and correlations with anatomy of the gastro-intestinal tract and digestive efficiency","volume":"12","author":"de Verdal","year":"2011","journal-title":"BMC. Genet."},{"key":"10.1016\/j.psj.2026.107712_bib0010","doi-asserted-by":"crossref","first-page":"93","DOI":"10.1186\/s12711-016-0270-5","article-title":"Divergent selection-induced obesity alters the composition and functional pathways of chicken gut microbiota","volume":"48","author":"Ding","year":"2016","journal-title":"Genet. Sel. Evol."},{"key":"10.1016\/j.psj.2026.107712_bib0011","doi-asserted-by":"crossref","first-page":"312","DOI":"10.1093\/ajcn\/11.4.312","article-title":"Effect of \"meal eating\" versus \"nibbling\" on body composition and digestive organ weight of normal and cropectomized chickens","volume":"11","author":"Feigenbaum","year":"1962","journal-title":"Am. J. Clin. Nutr."},{"key":"10.1016\/j.psj.2026.107712_bib0012","doi-asserted-by":"crossref","DOI":"10.1016\/j.isci.2022.104469","article-title":"Host-genotype-dependent cecal microbes are linked to breast muscle metabolites in Chinese chickens","volume":"25","author":"Feng","year":"2022","journal-title":"iScience"},{"key":"10.1016\/j.psj.2026.107712_bib0013","article-title":"Supplementation of multi-enzymes alone or combined with inactivated Lactobacillus benefits growth performance and gut microbiota in broilers fed wheat diets","volume":"13","author":"Gao","year":"2022","journal-title":"Front. Microbiol."},{"key":"10.1016\/j.psj.2026.107712_bib0014","doi-asserted-by":"crossref","first-page":"1500","DOI":"10.1093\/ps\/82.10.1500","article-title":"Growth, livability, and feed conversion of 1957 versus 2001 broilers when fed representative 1957 and 2001 broiler diets","volume":"82","author":"Havenstein","year":"2003","journal-title":"Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0015","doi-asserted-by":"crossref","DOI":"10.1016\/j.psj.2022.102184","article-title":"Comparative analysis of the characteristics of digestive organs in broiler chickens with different feed efficiencies","volume":"101","author":"Huang","year":"2022","journal-title":"Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0016","doi-asserted-by":"crossref","first-page":"653","DOI":"10.1515\/aoas-2016-0032","article-title":"Avian crop function \u2013 a review","volume":"16","author":"Kiero\u0144czyk","year":"2016","journal-title":"Ann. Anim. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0017","doi-asserted-by":"crossref","first-page":"1437","DOI":"10.1038\/s41396-019-0363-6","article-title":"Genomic insights from Monoglobus pectinilyticus: a pectin-degrading specialist bacterium in the human colon","volume":"13","author":"Kim","year":"2019","journal-title":"ISMe J."},{"key":"10.1016\/j.psj.2026.107712_bib0018","doi-asserted-by":"crossref","DOI":"10.1016\/j.psj.2024.103538","article-title":"Early intestinal development of chickens divergently selected for high or low 8-wk body weight and a commercial broiler","volume":"103","author":"Kinstler","year":"2024","journal-title":"Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0019","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1186\/s40104-026-01388-w","article-title":"Glycerol monolaurate attenuates necrotic enteritis in broilers by improving gut-liver health and remodeling the gut microbiota","volume":"17","author":"Kong","year":"2026","journal-title":"J. Anim. Sci. Biotechnol."},{"key":"10.1016\/j.psj.2026.107712_bib0020","doi-asserted-by":"crossref","first-page":"40","DOI":"10.1186\/s40104-026-01360-8","article-title":"Effects of selection on production parameters and intestinal microbiota in heritage and modern broiler chickens","volume":"17","author":"Kpodo","year":"2026","journal-title":"J. Anim. Sci. Biotechnol."},{"key":"10.1016\/j.psj.2026.107712_bib0021","doi-asserted-by":"crossref","first-page":"939","DOI":"10.1007\/s12275-017-7202-0","article-title":"Cecal microbiome divergence of broiler chickens by sex and body weight","volume":"55","author":"Lee","year":"2017","journal-title":"J. Microbiol."},{"key":"10.1016\/j.psj.2026.107712_bib0022","doi-asserted-by":"crossref","first-page":"1421","DOI":"10.1007\/s00253-015-7039-6","article-title":"Denitrifying sulfide removal process on high-salinity wastewaters in the presence of halomonas sp","volume":"100","author":"Liu","year":"2016","journal-title":"Appl. Microbiol. Biotechnol."},{"key":"10.1016\/j.psj.2026.107712_bib0023","doi-asserted-by":"crossref","first-page":"758","DOI":"10.1038\/s41396-023-01387-z","article-title":"Mining chicken ileal microbiota for immunomodulatory microorganisms","volume":"17","author":"Liu","year":"2023","journal-title":"ISMe J."},{"key":"10.1016\/j.psj.2026.107712_bib0024","article-title":"Sequential carry-over effects of corn particle size in brooding phase and feed form in growing phase on full-cycle performance of laying hens","volume":"105","author":"Liu","year":"2026","journal-title":"Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0025","doi-asserted-by":"crossref","first-page":"54","DOI":"10.1016\/j.aninu.2022.08.013","article-title":"Dietary folic acid addition reduces abdominal fat deposition mediated by alterations in gut microbiota and SCFA production in broilers","volume":"12","author":"Liu","year":"2023","journal-title":"Anim. Nutr."},{"key":"10.1016\/j.psj.2026.107712_bib0026","doi-asserted-by":"crossref","first-page":"2957","DOI":"10.1093\/bioinformatics\/btr507","article-title":"FLASH: fast length adjustment of short reads to improve genome assemblies","volume":"27","author":"Mago\u010d","year":"2011","journal-title":"Bioinformatics"},{"key":"10.1016\/j.psj.2026.107712_bib0027","doi-asserted-by":"crossref","DOI":"10.1016\/j.psj.2025.105500","article-title":"Effects of lactobacillus and serratopeptidase supplementation on growth performance, hematology, immune response, and intestinal morphology in broiler chicks","volume":"104","author":"Mushtaq","year":"2025","journal-title":"Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0028","doi-asserted-by":"crossref","DOI":"10.3389\/fmicb.2022.964564","article-title":"Dietary forage to concentrate ratios impact on yak ruminal microbiota and metabolites","volume":"13","author":"Pang","year":"2022","journal-title":"Front. Microbiol."},{"key":"10.1016\/j.psj.2026.107712_bib0029","doi-asserted-by":"crossref","first-page":"7537","DOI":"10.1128\/AEM.01541-09","article-title":"Introducing mothur: open-source, platform-independent, community-supported software for describing and comparing microbial communities","volume":"75","author":"Schloss","year":"2009","journal-title":"Appl. Environ. Microbiol."},{"key":"10.1016\/j.psj.2026.107712_bib0030","doi-asserted-by":"crossref","DOI":"10.1186\/gb-2011-12-6-r60","article-title":"Metagenomic biomarker discovery and explanation","volume":"12","author":"Segata","year":"2011","journal-title":"Genome Biol."},{"key":"10.1016\/j.psj.2026.107712_bib0031","doi-asserted-by":"crossref","DOI":"10.1016\/j.psj.2026.106978","article-title":"Effects of Aspergillus sp. supplementation with or without xylanase on growth performance, nutrient digestibility, and the gastrointestinal microbiome of broilers","volume":"105","author":"Singh","year":"2026","journal-title":"Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0032","article-title":"Dietary betaine supplementation improved egg quality and gut microbes of laying hens under dexamethasone-induced oxidative stress","volume":"103","author":"Wang","year":"2024","journal-title":"Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0033","doi-asserted-by":"crossref","first-page":"196","DOI":"10.1038\/s42003-023-04559-x","article-title":"A heterophil\/lymphocyte-selected population reveals the phosphatase PTPRJ is associated with immune defense in chickens","volume":"6","author":"Wang","year":"2023","journal-title":"Commun. Biol."},{"key":"10.1016\/j.psj.2026.107712_bib0034","doi-asserted-by":"crossref","first-page":"126","DOI":"10.1186\/s40168-021-01040-x","article-title":"Joint contributions of the gut microbiota and host genetics to feed efficiency in chickens","volume":"9","author":"Wen","year":"2021","journal-title":"Microbiome"},{"key":"10.1016\/j.psj.2026.107712_bib0035","article-title":"Impact of gut microbial diversity on egg production performance in chickens","volume":"13","author":"Wu","year":"2025","journal-title":"Microbiol. Spectr."},{"issue":"1","key":"10.1016\/j.psj.2026.107712_bib0036","first-page":"97","article-title":"Chinese feed composition and nutritional value table (32th edition, 2021) chinese feed database","volume":"23","author":"Xiong","year":"2021","journal-title":"Chin. J. Anim. Husb."},{"key":"10.1016\/j.psj.2026.107712_bib0037","doi-asserted-by":"crossref","first-page":"358","DOI":"10.1038\/s41586-022-04769-z","article-title":"ABO genotype alters the gut microbiota by regulating GalNAc levels in pigs","volume":"606","author":"Yang","year":"2022","journal-title":"Nature"},{"key":"10.1016\/j.psj.2026.107712_bib0038","doi-asserted-by":"crossref","first-page":"1535","DOI":"10.1038\/ismej.2012.4","article-title":"Ruminococcus bromii is a keystone species for the degradation of resistant starch in the human colon","volume":"6","author":"Ze","year":"2012","journal-title":"ISMe J."},{"key":"10.1016\/j.psj.2026.107712_bib0039","doi-asserted-by":"crossref","DOI":"10.1093\/jas\/skag086","article-title":"Genetic selection for high body weight reshapes gastrointestinal structure and microbiota in Lueyang black-boned chickens","volume":"104","author":"Zhang","year":"2026","journal-title":"J. Anim. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0040","article-title":"Lipidomic analysis of Beijing-You chicken breast muscle during growth process reveals lipid changes and key lipid molecules associated with intramuscular fat","volume":"105","author":"Zhang","year":"2026","journal-title":"Poult. Sci."},{"key":"10.1016\/j.psj.2026.107712_bib0041","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1016\/j.aninu.2025.09.015","article-title":"Resveratrol supplementation mitigates age-related declines in egg production, quality, and ovarian health of laying hens","volume":"25","author":"Zhang","year":"2026","journal-title":"Anim. Nutr."},{"key":"10.1016\/j.psj.2026.107712_bib0042","doi-asserted-by":"crossref","first-page":"182","DOI":"10.1016\/j.aninu.2024.08.008","article-title":"Improving fatty liver hemorrhagic syndrome in laying hens through gut microbiota and oxylipin metabolism by Bacteroides fragilis: a potential involvement of arachidonic acid","volume":"20","author":"Zhang","year":"2025","journal-title":"Anim. Nutr."},{"key":"10.1016\/j.psj.2026.107712_bib0043","doi-asserted-by":"crossref","first-page":"844","DOI":"10.1111\/1751-7915.13841","article-title":"Caecal microbiota could effectively increase chicken growth performance by regulating fat metabolism","volume":"15","author":"Zhang","year":"2022","journal-title":"Microb. Biotechnol."},{"key":"10.1016\/j.psj.2026.107712_bib0044","doi-asserted-by":"crossref","first-page":"52","DOI":"10.1186\/s40104-026-01369-z","article-title":"Host genomic regulation of ileal Bradyrhizobium abundance modulates eating speed and fat metabolism in birds: a causal mechanism study","volume":"17","author":"Zhao","year":"2026","journal-title":"J. Anim. Sci. Biotechnol."},{"issue":"4","key":"10.1016\/j.psj.2026.107712_bib0045","doi-asserted-by":"crossref","first-page":"e00002","DOI":"10.1128\/MMBR.00002-17","article-title":"Stochastic community assembly: does it matter in microbial ecology?","volume":"81","author":"Zhou","year":"2017","journal-title":"Microbiol. Mol. Biol. Rev."},{"key":"10.1016\/j.psj.2026.107712_bib0046","doi-asserted-by":"crossref","first-page":"2970","DOI":"10.3382\/ps.2014-04291","article-title":"Growth, efficiency, and yield of commercial broilers from 1957, 1978, and 2005","volume":"93","author":"Zuidhof","year":"2014","journal-title":"Poult. Sci."}],"container-title":["Poultry Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0032579126013465?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0032579126013465?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,10,27]],"date-time":"2026-10-27T14:34:14Z","timestamp":1793111654000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0032579126013465"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,12]]},"references-count":46,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2026,12]]}},"alternative-id":["S0032579126013465"],"URL":"https:\/\/doi.org\/10.1016\/j.psj.2026.107712","relation":{},"ISSN":["0032-5791"],"issn-type":[{"value":"0032-5791","type":"print"}],"subject":[],"published":{"date-parts":[[2026,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Gut microbial community assembly exhibits compartment-specific responses to selection for high body weight in female chickens","name":"articletitle","label":"Article Title"},{"value":"Poultry Science","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.psj.2026.107712","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 Published by Elsevier Inc. on behalf of Poultry Science Association Inc.","name":"copyright","label":"Copyright"}],"article-number":"107712"}}