Ukusetshenziswa okuhlosiwe
Kit diagnosticUkuze uthole i-antigen ekhethekile ye-Prostate (Fleorence Immunochrographic Assay) yi-fluorescence immunochrographic
Assay ngokutholwa kwenani elithile le-antigen ethize ye-prostate (PSA) ku-serum yomuntu noma i-plasma, esetshenziselwa ukuxilongwa okusizayo kwesifo sendlala.Isampula esemhle kufanele iqinisekiswe ezinye izindlela. Leliukuzamayenzelwe
ukusetshenziswa kwezempilo okusebenzayo kuphela.
Ukubeka kafushane
I-PSA (i-antigen ethize ye-Prostate) ihlelwe futhi yafunwa yi-Prostate Epithelial amaseli abe yisidoda futhi ingenye yezinto eziphambili ze-seminel plasma.it iqukethe izinsalela ezingama-237 ze-amino acid futhi isisindo sayo se-molecular singabasebenzi be-serine. I-Glycoprotein, babambe iqhaza kwinqubo yokugcwala kokuluma. I-PSA egazini yisamba se-PSA yakwaTherene kanye ne-PSA ehlanganisiwe. Amazinga we-Plasma wegazi, ku-4 ng / ml ngenani elibucayi, i-PSA kumdlavuza we-prostate ⅰ ~ isikhathi sokuzwela kwama-63%, 71%, 81% kanye nama-88% ngokulandelana.