尼氏體(Nissl body)或稱尼氏小體是分布于神經細胞胞質內的三角形或橢圓形小塊狀物質，能被堿性染料如硫堇、亞甲藍、甲苯胺藍和焦油紫等染料染紅紫色到紫藍色。

尼氏染色液(甲苯胺藍法)主要優點是操作簡便、染色穩定、適用范圍廣，可以用于石蠟組織切片的尼氏物質、神經元等的染色，尼氏體的存在和消失是神經細胞是否受損的重要指標，當發生腦炎、腦缺血、軸突反應等情況時，尼氏體會發生溶解甚至消失。

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標題:Berberine modulates gut microbiota to attenuate cerebral ferroptosis induced by ischemia-reperfusion in mice

成員:Xinyu Wang, Jiamin Zhang, Sisi Wang, Zhengyang Song, Hongxia Sun, Fangquan Wu, Xiaohui Lin, Keke Jin, Xiaofeng Jin, Wantie Wang, Qiongqiong Lin, Fangyan Wang

論文因子:5.195 發表期刊:EUROPEAN JOURNAL OF PHARMACOLOGY pmid:37245860

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標題:Proteomic analysis of anti-aging effects of Dendrobium nobile Lindl. alkaloids in aging-accelerated SAMP8 mice

成員:Bo Liu, Ling-li Lv, Ping Liu, Yun-Yan Xu, Mian Guo, Jie Liu, Jing-Shan Shi

論文因子:4.253 發表期刊:EXPERIMENTAL GERONTOLOGY pmid:37150330

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標題:Paeoniflorin suppresses neuronal ferroptosis to improve the cognitive behaviors in Alzheimers disease mice

成員:Liping Zhai, Hongyan Pei, Heping Shen, Yi Yang, Chenyang Han, Qiaobing Guan

論文因子:7.2 發表期刊:PHYTOTHERAPY RESEARCH pmid:37448137

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標題:Ozone rectal insufflation mitigates chronic rapid eye movement sleep deprivation-induced cognitive impairment through inflammation alleviation and gut microbiota regulation in mice

成員:Cheng Jie, Williams John P., Zhou Li, Wang Peng-Cheng, Sun Li-Na, Li Rui-Hua, An Jian-Xiong

論文因子:2.9 發表期刊:Medical Gas Research

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標題:The translocase of the inner mitochondrial membrane 22-2 (AtTIM22-2) is required for mitochondrial membrane functions during Arabidopsis seed development

成員:Wang Lifeng, Peng Guanfa, Chen Li, Guo Mingling, Wang Bingyu, Zhang Yunmeng, Zhou Jianshun, Zhong Maolin, Ye Junming

論文因子:3 發表期刊:Frontiers in Behavioral Neuroscience pmid:37351155

注意：以上文獻 僅供參考

尼氏染色液(甲苯胺藍法)

尼氏染色液(甲苯胺藍法)