Almeida H O, Tafuri W L, Cunha-Melo J R, Freire-Maia L, Raso P, Brener Z
Virchows Arch A Pathol Anat Histol. 1977 Dec 8;376(4):353-60. doi: 10.1007/BF00432304.
A dramatic reduction in the total number of dense vesicles in Auerbach's plexus of the mouse colon was observed during the acute phase of experimental American Trypanosomiasis (Chagas' disease). A significant decrease in substance P activity of the colon of inoculated animals was also measured. It is suggested that this decrease in substance P activity could be related to the reduction in the number of dense vesicles in Auerbach's plexus.
在实验性美洲锥虫病(恰加斯病)急性期,观察到小鼠结肠奥尔巴赫神经丛中致密小泡总数显著减少。对接种动物结肠中P物质活性的测定也显示其显著降低。有人认为,P物质活性的降低可能与奥尔巴赫神经丛中致密小泡数量的减少有关。