第16讲-肾脏生理学Lecture 16 - Renal Physiology |
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课程网址: | http://videolectures.net/yalebeng100s08_saltzman_lec16/ |
主讲教师: | W. Mark Saltzman |
开课单位: | 耶鲁大学 |
开课时间: | 2011-01-04 |
课程语种: | 英语 |
中文简介: | 索尔兹曼教授介绍了肾脏生理学的基本概念。索尔兹曼教授首先介绍了肾脏的功能和解剖。特别注意肾单位(肾脏的功能单位)的细胞类型和结构方面。详细讨论了肾小球和肾单位各部分的过滤、有毒废物的分泌以及水、离子和营养物质的再吸收。最后,Saltzman教授将肾小球滤过率描述为压降的函数,压降由传入和传出小动脉调节,以控制通过肾小球滤过的体积。 |
课程简介: | Professor Saltzman introduces the basic concepts of renal physiology. Professor Saltzman first introduces the function and anatomy of the kidney. Special attention is given to the cell types and structural aspect of the nephron, the functional unit of the kidney. Filtration, secretion of toxic waste, and reabsorption of water, ions, and nutrients through the glomerulus and various segments of the nephrons is discussed in detail. Finally, Professor Saltzman describes glomerular filtration rate as a function of pressure drop, which is regulated by afferent and efferent arterioles, to control how much volume being filtered through glomerulus. |
关 键 词: | 肾脏生理学; 细胞类型和结构方面; 肾小球 |
课程来源: | 视频讲座网 |
数据采集: | 2021-12-01:zkj |
最后编审: | 2021-12-01:zkj |
阅读次数: | 54 |