Massaro G D, Massaro D
Am Rev Respir Dis. 1977 Feb;115(2):359-61. doi: 10.1164/arrd.1977.115.2.359.
We used stereologic methods to determine the surface density and surface-to-volume ratio of mitochondrial inner membranes and cristae in pulmonary granular pneumocytes of the mouse, rat, rabbit, and dog. We also measured mitochondrial length and width and calculated their volume. The surface density of the cristae and inner membrane and the mitochondrial volume have a direct linear correlation with the oxygen consumption of lung slices of the different species. We found an indirect linear correlation between the surface-to-volume ratio of the mitochondrial inner membrane and cristae and the lung's oxygen consumption in the different species.
我们采用体视学方法来测定小鼠、大鼠、兔和犬肺颗粒性肺细胞中线粒体内膜和嵴的表面密度及表面积与体积比。我们还测量了线粒体的长度和宽度并计算其体积。嵴和内膜的表面密度以及线粒体体积与不同物种肺切片的氧消耗呈直接线性相关。我们发现不同物种中线粒体内膜和嵴的表面积与体积比和肺的氧消耗之间存在间接线性相关。
