Modulation of intestinal morphology and microbiota by dietary Macleaya cordata extract supplementation in Xuefeng Black-boned Chicken

Antibiotics are commonly overused to prevent livestock from diseases and to increase production performance. As potential substitutes of antibiotics, plant extracts have attracted the attention of researchers. It was known to all that addition of Macleaya cordata extract (MCE) to the food could adva...

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Autores principales:	Songchang Guo, Lulu Liu, Jiaxing Lei, Xiangyong Qu, Changqing He, Shengguo Tang, Bin Xiao, Peng Li, Qiaoqin Gao, Fulin Lan, Shiwei Zhu, Xiaoyan Zou
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Gut morphological improvement Herbal extract antibiotics Indigenous chicken Intestinal microbial diversity Microbiota composition Animal culture SF1-1100
Acceso en línea:	https://doaj.org/article/b46027a0590c439ea18ae71e6709d997
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spelling	oai:doaj.org-article:b46027a0590c439ea18ae71e6709d9972021-11-12T04:28:24ZModulation of intestinal morphology and microbiota by dietary Macleaya cordata extract supplementation in Xuefeng Black-boned Chicken1751-731110.1016/j.animal.2021.100399https://doaj.org/article/b46027a0590c439ea18ae71e6709d9972021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1751731121002421https://doaj.org/toc/1751-7311Antibiotics are commonly overused to prevent livestock from diseases and to increase production performance. As potential substitutes of antibiotics, plant extracts have attracted the attention of researchers. It was known to all that addition of Macleaya cordata extract (MCE) to the food could advance immunity, intestinal health and animal performance. Thus, it was conducted to investigate the influence of MCE (0, 100, 150 and 200 mg/kg, with six replicate pens/treatment and 24 hens/pen) on intestinal morphology and microbial diversity in different intestinal segments in Xuefeng black-boned chicken in this study. The results showed that MCE supplement (100, 150 and 200 mg/kg) significantly diminished (P < 0.05) the crypt depth of the jejunum as compared to basal diet group. The 100 mg/kg group displayed a marked increase (P < 0.05), compared with 0 and 200 mg/kg group, in ileum microbial diversity as represented by the Shannon's index. In the cecum, treatment of MCE significantly decreased (P < 0.01) the Firmicutes, but Deferribacteres in 200 mg/kg MCE group were significantly raised (P < 0.05). In conclusion, we found that MCE improved intestinal morphology and reduced the crypt depth in jejunum. Together, addition of 200 mg/kg MCE modulated intestinal microbiota, increased beneficial bacteria such as Lactobacillus. Adding 100 mg/kg MCE to diet increased bacterial community diversity and relative abundance in jejunum and ileum, but had no effect on cecum microbial diversity.Songchang GuoLulu LiuJiaxing LeiXiangyong QuChangqing HeShengguo TangBin XiaoPeng LiQiaoqin GaoFulin LanShiwei ZhuXiaoyan ZouElsevierarticleGut morphological improvementHerbal extract antibioticsIndigenous chickenIntestinal microbial diversityMicrobiota compositionAnimal cultureSF1-1100ENAnimal, Vol 15, Iss 12, Pp 100399- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Gut morphological improvement Herbal extract antibiotics Indigenous chicken Intestinal microbial diversity Microbiota composition Animal culture SF1-1100
spellingShingle	Gut morphological improvement Herbal extract antibiotics Indigenous chicken Intestinal microbial diversity Microbiota composition Animal culture SF1-1100 Songchang Guo Lulu Liu Jiaxing Lei Xiangyong Qu Changqing He Shengguo Tang Bin Xiao Peng Li Qiaoqin Gao Fulin Lan Shiwei Zhu Xiaoyan Zou Modulation of intestinal morphology and microbiota by dietary Macleaya cordata extract supplementation in Xuefeng Black-boned Chicken
description	Antibiotics are commonly overused to prevent livestock from diseases and to increase production performance. As potential substitutes of antibiotics, plant extracts have attracted the attention of researchers. It was known to all that addition of Macleaya cordata extract (MCE) to the food could advance immunity, intestinal health and animal performance. Thus, it was conducted to investigate the influence of MCE (0, 100, 150 and 200 mg/kg, with six replicate pens/treatment and 24 hens/pen) on intestinal morphology and microbial diversity in different intestinal segments in Xuefeng black-boned chicken in this study. The results showed that MCE supplement (100, 150 and 200 mg/kg) significantly diminished (P < 0.05) the crypt depth of the jejunum as compared to basal diet group. The 100 mg/kg group displayed a marked increase (P < 0.05), compared with 0 and 200 mg/kg group, in ileum microbial diversity as represented by the Shannon's index. In the cecum, treatment of MCE significantly decreased (P < 0.01) the Firmicutes, but Deferribacteres in 200 mg/kg MCE group were significantly raised (P < 0.05). In conclusion, we found that MCE improved intestinal morphology and reduced the crypt depth in jejunum. Together, addition of 200 mg/kg MCE modulated intestinal microbiota, increased beneficial bacteria such as Lactobacillus. Adding 100 mg/kg MCE to diet increased bacterial community diversity and relative abundance in jejunum and ileum, but had no effect on cecum microbial diversity.
format	article
author	Songchang Guo Lulu Liu Jiaxing Lei Xiangyong Qu Changqing He Shengguo Tang Bin Xiao Peng Li Qiaoqin Gao Fulin Lan Shiwei Zhu Xiaoyan Zou
author_facet	Songchang Guo Lulu Liu Jiaxing Lei Xiangyong Qu Changqing He Shengguo Tang Bin Xiao Peng Li Qiaoqin Gao Fulin Lan Shiwei Zhu Xiaoyan Zou
author_sort	Songchang Guo
title	Modulation of intestinal morphology and microbiota by dietary Macleaya cordata extract supplementation in Xuefeng Black-boned Chicken
title_short	Modulation of intestinal morphology and microbiota by dietary Macleaya cordata extract supplementation in Xuefeng Black-boned Chicken
title_full	Modulation of intestinal morphology and microbiota by dietary Macleaya cordata extract supplementation in Xuefeng Black-boned Chicken
title_fullStr	Modulation of intestinal morphology and microbiota by dietary Macleaya cordata extract supplementation in Xuefeng Black-boned Chicken
title_full_unstemmed	Modulation of intestinal morphology and microbiota by dietary Macleaya cordata extract supplementation in Xuefeng Black-boned Chicken
title_sort	modulation of intestinal morphology and microbiota by dietary macleaya cordata extract supplementation in xuefeng black-boned chicken
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/b46027a0590c439ea18ae71e6709d997
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Modulation of intestinal morphology and microbiota by dietary Macleaya cordata extract supplementation in Xuefeng Black-boned Chicken

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