社会行为和促炎性免疫激活之间的关联在自由活动的灵长类群体中因年龄而调节
Eve B Cooper1,2, Connor Whalen1, Nina Beeby2,3
1Department of Anthropology, New York University, New York, NY, U.S.A.
Animal behaviour
|January 20, 2025
概括
社交互动会影响 rhesus 的亲炎性免疫反应. 积极的社交接触降低了女性的新蛋白水平,而负面的接触增加了它们,年龄是关键调节器.
科学领域:
- 行为生态学 行为生态学
- 免疫学 免疫学 免疫学
- 灵长类动物研究
背景情况:
- 社会环境影响健康和健身,可能是通过免疫路径.
- 预炎性免疫反应与社会压力有关,但在野生种群中研究不足.
- 年龄可以影响社会行为和免疫功能,可能会调节它们之间的关系.
研究的目的:
- 为了研究社会互动与自由活动的 rhesus macaques 的亲炎性免疫标志物 (neopterin 和 suPAR) 之间的关系.
- 确定年龄是否调节社会环境对免疫激活的影响.
- 探索社会环境在通过免疫路径在自然环境中调解健康结果中的作用.
主要方法:
- 从172只成年 rhesus (Macaca mulatta) 采集了854个尿样.
- 量化尿中诺丁度和可溶性尿激酶等离子素激活体受体 (suPAR) 度.
- 评估尿路免疫标志物与60天内获得的附属性和激进性行为率之间的关联.
主要成果:
- 在雌性中,较高的附属性相互作用与较低的诺佩特林相关,而较高的激动性相互作用与较高的诺佩特林相关.
- 这些关联在男性中没有发现.
- 在女性中,隶属和 neopterin 之间的负面关系在老年人中更为强烈.
- 在两性中,suPAR度与社会环境之间没有发现显著的关联.
结论:
- 预炎性免疫活性,特别是质蛋白水平,受到野生雌性 rhesus 的社会环境的影响.
- 社会互动可以通过免疫系统激活来调解社会环境和健康之间的联系.
- 年龄是调节社会经验对这种物种免疫系统的影响的一个重要因素.
关键词:
联系方式 联系方式 联系方式 联系方式年龄化的衰老.这是一种激烈的激进主义.免疫反应的免疫反应.这种药物被称为neopterin.rhesus 子 子 子 子社会缓冲的社会缓冲.社会性 社交性 社交性这是一个suPAR suPAR.更多相关视频
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