keeb kwm ntawm kev tshawb pom ntawm renin-angiotensin system pib hauv 1898 nrog cov kev tshawb fawb los ntawm Tigerstedt thiab Bergman, uas tau tshaj tawm cov txiaj ntsig ntawm lub raum rho tawm; Lawv hu ua lub raum tshuaj renin raws li nws keeb kwm.
Lub hom phiaj ntawm renin-angiotensin-aldosterone system yog dab tsi?
The renin-angiotensin-aldosterone system yog cov tshuaj tiv thaiv tsim los pab tswj cov ntshav siab.
renin-angiotensin system nyob qhov twg?
Renin-angiotensin system, physiological system uas tswj cov ntshav siab. Renin yog ib qho enzyme secreted rau hauv cov ntshav los ntawm cov hlwb tshwj xeeb uas ncigcov hlab ntsha ntawm nkag mus rau glomeruli ntawm ob lub raum (lub raum capillary tes hauj lwm uas yog cov lim dej ntawm lub raum).
thawj kauj ruam hauv renin-angiotensin-aldosterone system yog dab tsi?
Renin Tso
thawj theem ntawm RAAS yog tso tawm ntawm enzyme renin. Renin tso tawm los ntawm granular hlwb ntawm lub raum juxtaglomerular apparatus (JGA) nyob rau hauv teb rau ib qho ntawm peb yam: Txo sodium xa mus rau lub distal convoluted tubule kuaj pom los ntawm macula densa hlwb.
renin-angiotensin system chav kawm 11 yog dab tsi?
Renin-angiotensin system yog lub cev cov tshuaj hormones koom nrog hauv kev tswj hwm ntawm cov ntshav siab thiab ntshav plasma sodium concentration. …Cov tswv cuab ntawm renin-angiotensin system yog: Renin. Angiotensin I. Angiotensin II.
