ZOYENERA KUGWIRITSA NTCHITO
Diagnostic Kitkwa Prostate Specific Antigen (fluorescence immunochromatographic assay) ndi fluorescence immunochromatographic
kuyesa kwa kuchuluka kwa Prostate Specific Antigen (PSA) mu seramu yaumunthu kapena plasma, yomwe imagwiritsidwa ntchito makamaka pozindikira matenda a prostatic. Zitsanzo zonse zabwino ziyenera kutsimikiziridwa ndi njira zina.Izimayesondi cholinga
kugwiritsa ntchito akatswiri azachipatala okha.
CHIDULE
PSA (Prostate Specific Antigen) imapangidwa ndi kutulutsidwa ndi ma cell a prostate epithelial mu umuna ndipo ndi chimodzi mwa zigawo zazikulu za plasma ya umuna. Ili ndi zotsalira za amino acid 237 ndipo kulemera kwake ndi pafupifupi 34kD. glycoprotein, kutenga nawo mbali pakupanga liquefaction ya umuna.PSA m'magazi ndiye kuchuluka kwa PSA ndi PSA yophatikizidwa.Miyezo ya plasma ya magazi, mu 4 ng/mL pamtengo wofunikira, PSA mu khansa ya prostate Ⅰ ~ Ⅳ nthawi ya kumva kwa 63%, 71%, 81% ndi 88% motsatana.