Gut Microbiota enabled Goitered Gazelle (Gazella subgutturosa) to Adapt to Seasonal Changes
文献类型：期刊论文
| 作者 | Qin, Wen; Huang, YanGan; Wang, Lei; Lin, Gonghua ; Yang, Jundong; Song, Pengfei; Gao, Hongmei; Zhang, Jingjie; Zhang, Tongzuo
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| 刊名 | PAKISTAN JOURNAL OF ZOOLOGY
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| 出版日期 | 2020 |
| 卷号 | 52期号:5 |
| 关键词 | Gut microbiota Seasonal adaptation Seasonal microbiota change Gazella subgutturosa Qaidam Basin |
| 英文摘要 | Goitered gazelle (Gazella subgutturosa) mainly live in arid and semi-arid environments. In Qinghai Province, goitered gazelle are found only in the Qaidam Basin, which shows pronounced seasonal changes ranging from cold, dry winters to short, hot summers. The gut microbiota plays a very important role in host health, immunity, and digestion. Therefore, seasonal changes in gut microbiota can affect host digestion and metabolism in ways that help the host adapt to different forage conditions. Understanding the relationship between seasonal variations in the gut microbiota and host adaptability is a good basis for the protection of the goitered gazelle. Here, we present our findings on the diversity of the gut microbiota in fecal samples from wild goitered gazelle from Qiadam Basin, Qinghai-Tibet Plateau, which are the first such data to be reported. A total of 25 phyla were found, of which the dominant phyla are Firmicutes and Bacteroidetes in both summer and winter, representing more than 90% of the overall relative abundance. Diet is a key factor in shaping the gut microbiota. Because of large differences in host diet between summer and winter, there are significant differences in microbiota community structures according to Amova (SS=0.3871; MS=0.387; Fs=6.856; P<0.001**). In winter, goitered gazelle must face cold weather as well as shortages in water and forage. To survive in a harsh environment, the relative abundance of Bacteroides, which enhances host metabolism of saccharides, increases significantly. In addition, water reabsorption was also significantly enhanced, which helps the goitered gazelles avoid dehydration in winter. |
| 源URL | [http://210.75.249.4/handle/363003/60233]  |
| 专题 | 西北高原生物研究所_中国科学院西北高原生物研究所 |
| 推荐引用方式 GB/T 7714 | Qin, Wen,Huang, YanGan,Wang, Lei,et al. Gut Microbiota enabled Goitered Gazelle (Gazella subgutturosa) to Adapt to Seasonal Changes[J]. PAKISTAN JOURNAL OF ZOOLOGY,2020,52(5). |
| APA | Qin, Wen.,Huang, YanGan.,Wang, Lei.,Lin, Gonghua.,Yang, Jundong.,...&Zhang, Tongzuo.(2020).Gut Microbiota enabled Goitered Gazelle (Gazella subgutturosa) to Adapt to Seasonal Changes.PAKISTAN JOURNAL OF ZOOLOGY,52(5). |
| MLA | Qin, Wen,et al."Gut Microbiota enabled Goitered Gazelle (Gazella subgutturosa) to Adapt to Seasonal Changes".PAKISTAN JOURNAL OF ZOOLOGY 52.5(2020). |
入库方式： OAI收割
来源：西北高原生物研究所
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