Effect of Ascites Syndrome on Diversity of Cecal Microbiota of Broiler Chickens.

IF 2 2区农林科学 Q2 VETERINARY SCIENCES

Veterinary Sciences Pub Date : 2025-02-05 DOI:10.3390/vetsci12020126

Aikebaier Reheman, Zhichao Wang, Ruihuan Gao, Jiang He, Juncheng Huang, Changqing Shi, Meng Qi, Xinwei Feng

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Abstract

Ascites syndrome (AS) is a metabolic disease that seriously affects the growth and development of broiler chickens. Intestinal microbiota play a significant role in the growth of broiler chickens. Therefore, further research on the relationship between AS and intestinal microbiota will help to better understand the impact of AS on broiler growth. In this study, 0.2% sodium chloride was added to the drinking water, which induced AS in broiler chickens, and we detected the influence of AS on the growth performance and cecal microbiota of broiler chickens. The results showed that AS significantly reduced the cecal microbial diversity of broiler chickens and affected the cecal microbial composition at the phylum and genus levels (p = 0.05). Further, LEfSe analysis revealed that AS significantly increased the abundance of Bacteroidetes (p = 0.035) while simultaneously reducing the abundance of Actinobacteria (p = 0.031) in the cecum. Additionally, the differential metabolites associated with polycyclic aromatic hydrocarbon degradation were significantly diminished. The findings suggest that AS may further impact the growth rate of broiler chickens by altering cecal microorganisms.

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腹水综合征对肉鸡盲肠菌群多样性的影响。

腹水综合征是一种严重影响肉鸡生长发育的代谢性疾病。肠道菌群在肉鸡生长发育中起着重要作用。因此，进一步研究AS与肠道菌群的关系将有助于更好地了解AS对肉仔鸡生长的影响。本研究通过在饮用水中添加0.2%氯化钠诱导肉仔鸡AS，检测AS对肉仔鸡生长性能和盲肠菌群的影响。结果表明，AS显著降低了肉鸡盲肠微生物多样性，并在门和属水平上影响了盲肠微生物组成（p = 0.05）。此外，LEfSe分析显示，AS显著增加了盲肠拟杆菌门（Bacteroidetes）的丰度（p = 0.035），同时降低了放线菌门（Actinobacteria）的丰度（p = 0.031）。此外，与多环芳烃降解相关的差异代谢物显著减少。研究结果表明，AS可能通过改变盲肠微生物进一步影响肉鸡的生长速度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Veterinary Sciences VETERINARY SCIENCES-

CiteScore

2.90

自引率

8.30%

发文量

612

审稿时长

6 weeks

期刊介绍： Veterinary Sciences is an international and interdisciplinary scholarly open access journal. It publishes original that are relevant to any field of veterinary sciences, including prevention, diagnosis and treatment of disease, disorder and injury in animals. This journal covers almost all topics related to animal health and veterinary medicine. Research fields of interest include but are not limited to: anaesthesiology anatomy bacteriology biochemistry cardiology dentistry dermatology embryology endocrinology epidemiology genetics histology immunology microbiology molecular biology mycology neurobiology oncology ophthalmology parasitology pathology pharmacology physiology radiology surgery theriogenology toxicology virology.