Influence of Trans-anethole on the nutrient digestibility and intestinal barrier function in broilers

ABSTRACT: This experiment was undertaken to investigate the effects of dietary trans-anethole (TA) at 5 levels (0, 200, 400, 600, and 800 mg/kg of diet) on the growth performance, apparent nutrient digestibility and intestinal barrier function in broilers. Three hundred twenty 1-day-old Arbor Acres...

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Autores principales:	Caiyun Yu, Jingfei Zhang, Hao Zhang, Yanan Chen, Chao Wang, Lili Zhang, Liren Ding, Tian Wang, Zaibin Yang
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	broiler trans-anethole growth performance nutrient digestibility intestinal barrier function Animal culture SF1-1100
Acceso en línea:	https://doaj.org/article/3493725210b442eb88c7d9e95a3d1f76
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spelling	oai:doaj.org-article:3493725210b442eb88c7d9e95a3d1f762021-11-24T04:22:24ZInfluence of Trans-anethole on the nutrient digestibility and intestinal barrier function in broilers0032-579110.1016/j.psj.2021.101489https://doaj.org/article/3493725210b442eb88c7d9e95a3d1f762021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S0032579121005113https://doaj.org/toc/0032-5791ABSTRACT: This experiment was undertaken to investigate the effects of dietary trans-anethole (TA) at 5 levels (0, 200, 400, 600, and 800 mg/kg of diet) on the growth performance, apparent nutrient digestibility and intestinal barrier function in broilers. Three hundred twenty 1-day-old Arbor Acres broilers were randomly divided into the 5 dietary treatments with 8 replicates each for 42 d. Dietary TA supplementation increased (P < 0.05) average daily feed intake (ADFI), but had no effects (P > 0.05) on average daily gain (ADG), feed/gain (F/G), and body weight (BW) of broilers throughout the entire experimental period. The apparent metabolizable energy (AME) and nitrogen-corrected apparent metabolizable energy (AMEn), the apparent total tract digestibility of dry matter (DM), crude protein (CP), organic matter (OM), and gross energy (GE) showed a quadratic increase (P < 0.05) with the increasing TA concentration in the diet. The apparent ileal digestibility of Lys, Met, Leu, Thr, Ala, Tyr, and Pro were higher (P < 0.05) in birds fed TA diets compared with control group. Dietary supplementation of 400 mg/kg of TA increased (P < 0.05) mRNA levels of jejunal and ileal Na+/glucose co-transporter (SGLT1) on d 21 and d 42, oligopeptide transporter 1 (PepT1) on d 42, and ileal mRNA expressions of occludin (OCLN), claudin-1 (CLDN-1), and mucin 2 (MUC2), villus height (VH), crypt depth (CD), and VH:CD on d 21, as well as jejunal zonula-occludens-1 (ZO-1) and ileal mucin 2 on d 42. Linear or quadratic responses of the jejunal CD and villus VH:CD ratio occurred (P < 0.01) with increasing dietary TA concentration on d 42. The inclusion of 400 mg/kg TA decreased (P < 0.05) cecal Escherichia coli population on d 21 and d 42, but increased (P < 0.05) Bifidobacterium population on d 21 and ileal Bifidobacterium on d 42. In conclusion, 400 mg/kg of TA is the optimum concentration for increasing nutrient utilization and intestinal barrier function of broilers.Caiyun YuJingfei ZhangHao ZhangYanan ChenChao WangLili ZhangLiren DingTian WangZaibin YangElsevierarticlebroilertrans-anetholegrowth performancenutrient digestibilityintestinal barrier functionAnimal cultureSF1-1100ENPoultry Science, Vol 100, Iss 12, Pp 101489- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	broiler trans-anethole growth performance nutrient digestibility intestinal barrier function Animal culture SF1-1100
spellingShingle	broiler trans-anethole growth performance nutrient digestibility intestinal barrier function Animal culture SF1-1100 Caiyun Yu Jingfei Zhang Hao Zhang Yanan Chen Chao Wang Lili Zhang Liren Ding Tian Wang Zaibin Yang Influence of Trans-anethole on the nutrient digestibility and intestinal barrier function in broilers
description	ABSTRACT: This experiment was undertaken to investigate the effects of dietary trans-anethole (TA) at 5 levels (0, 200, 400, 600, and 800 mg/kg of diet) on the growth performance, apparent nutrient digestibility and intestinal barrier function in broilers. Three hundred twenty 1-day-old Arbor Acres broilers were randomly divided into the 5 dietary treatments with 8 replicates each for 42 d. Dietary TA supplementation increased (P < 0.05) average daily feed intake (ADFI), but had no effects (P > 0.05) on average daily gain (ADG), feed/gain (F/G), and body weight (BW) of broilers throughout the entire experimental period. The apparent metabolizable energy (AME) and nitrogen-corrected apparent metabolizable energy (AMEn), the apparent total tract digestibility of dry matter (DM), crude protein (CP), organic matter (OM), and gross energy (GE) showed a quadratic increase (P < 0.05) with the increasing TA concentration in the diet. The apparent ileal digestibility of Lys, Met, Leu, Thr, Ala, Tyr, and Pro were higher (P < 0.05) in birds fed TA diets compared with control group. Dietary supplementation of 400 mg/kg of TA increased (P < 0.05) mRNA levels of jejunal and ileal Na+/glucose co-transporter (SGLT1) on d 21 and d 42, oligopeptide transporter 1 (PepT1) on d 42, and ileal mRNA expressions of occludin (OCLN), claudin-1 (CLDN-1), and mucin 2 (MUC2), villus height (VH), crypt depth (CD), and VH:CD on d 21, as well as jejunal zonula-occludens-1 (ZO-1) and ileal mucin 2 on d 42. Linear or quadratic responses of the jejunal CD and villus VH:CD ratio occurred (P < 0.01) with increasing dietary TA concentration on d 42. The inclusion of 400 mg/kg TA decreased (P < 0.05) cecal Escherichia coli population on d 21 and d 42, but increased (P < 0.05) Bifidobacterium population on d 21 and ileal Bifidobacterium on d 42. In conclusion, 400 mg/kg of TA is the optimum concentration for increasing nutrient utilization and intestinal barrier function of broilers.
format	article
author	Caiyun Yu Jingfei Zhang Hao Zhang Yanan Chen Chao Wang Lili Zhang Liren Ding Tian Wang Zaibin Yang
author_facet	Caiyun Yu Jingfei Zhang Hao Zhang Yanan Chen Chao Wang Lili Zhang Liren Ding Tian Wang Zaibin Yang
author_sort	Caiyun Yu
title	Influence of Trans-anethole on the nutrient digestibility and intestinal barrier function in broilers
title_short	Influence of Trans-anethole on the nutrient digestibility and intestinal barrier function in broilers
title_full	Influence of Trans-anethole on the nutrient digestibility and intestinal barrier function in broilers
title_fullStr	Influence of Trans-anethole on the nutrient digestibility and intestinal barrier function in broilers
title_full_unstemmed	Influence of Trans-anethole on the nutrient digestibility and intestinal barrier function in broilers
title_sort	influence of trans-anethole on the nutrient digestibility and intestinal barrier function in broilers
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/3493725210b442eb88c7d9e95a3d1f76
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Influence of Trans-anethole on the nutrient digestibility and intestinal barrier function in broilers

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