Tsis muaj O2 (hypoxia) yog qhov kev txhawb nqa rau kev sib txuas ntawm erythropoietin (Epo), feem ntau hauv ob lub raum. Epo yog qhov muaj sia nyob, kev loj hlob thiab qhov sib txawv rau cov erythrocytic progenitors, tshwj xeeb tshaj yog cov colony-forming units-erythroid (CFU-Es).
Dab tsi yog qhov stimulus rau erythropoietin ntau lawm?
Qhov kev txhawb nqa tseem ceeb rau kev nce EPO synthesis yog tissue hypoxia tshwm sim los ntawm cov ntshav O2 txo qis. Qhov teeb meem hypoxia no tau txais feem ntau hauv lub raum, uas teb los ntawm kev tsim tawm thiab tso tawm ntawm EPO.
Yuav ua li cas ua rau lub zog ntawm erythropoietin?
Erythropoietin yog tsim thiab tso tawm rau hauv cov ntshav los ntawm lub raum teb rau cov ntshav qis qis (hypoxemia). Tus nqi ntawm erythropoietin tso tawm nyob ntawm seb cov pa oxygen tsawg npaum li cas thiab lub peev xwm ntawm lub raum los tsim erythropoietin.
Kuv tuaj yeem nce kuv qib erythropoietin li cas?
EPO accumulator
Cov kis las raug sim ntawm Northwestern State University tau qhab nia 65% ncehauv EPO tshwm sim tom qab noj tshuaj echinacea rau 14 hnub. Kev zaws tus kheej ntawm thaj chaw ib ncig ntawm lub raum txhawb nqa cov qog adrenal thiab txhawb cov ntshav ntws los tsim ntau EPO.
Dab tsi yog qhov ua rau ntau tshaj plaws ntawm erythropoietin deficiency?
erythropoietin tsawg dhau tuaj yeem yog vim ntshav ntshav (cov qe ntshav liab qis), tshwj xeeb tshaj yog ntshav ntshav vim kab mob raum nce qib ntawm erythropoietin tej zaum yuav yog vim muaj mob hu ua polycythemia (dhau ntau cov qe ntshav liab) lossis nws tuaj yeem ua pov thawj ntawm lub raum qog.
