immunofluorescence yog nquag siv los stain microbiological cells. immunohistochemistry feem ntau yog siv los stain seem ntawm cov ntaub so ntswg lom. immunocytochemistry feem ntau yog siv los stain lub hlwb tsis zoo tshem tawm ntawm extracellular matrix.
Puas immunohistochemistry siv fluorescence?
Cov ntsiab lus. Immunohistochemistry (IHC) siv tshuaj tiv thaiv kab mobtxhawm rau txheeb xyuas qhov chaw ntawm cov protein thiab lwm yam antigens hauv cov ntaub so ntswg. Kev sib cuam tshuam ntawm cov tshuaj tiv thaiv-antigen yog pom los ntawm kev kuaj pom chromogenic nrog cov xim enzyme substrate, lossis kuaj pom fluorescent nrog cov xim fluorescent.
Koj puas tuaj yeem siv IHC cov tshuaj tiv thaiv kab mob rau immunofluorescence?
Nyob rau hauv kuv lub tswv yim, ib yam tshuaj tiv thaiv ua haujlwm rau YOG yuav tsum ua haujlwm rau IHC. IF yog ua tiav ntawm cov seem cryo uas tsis xav tau antigen retrieval, feem ntau. Tab sis IHC tau ua tiav ntawm paraffin seem, koj yuav tsum tau muab cov tshuaj tiv thaiv antigen, Muaj ntau txoj hauv kev ntawm antigen retrieval muaj.
hom kev ntsuas twg yog immunofluorescence?
Immunofluorescence assay (IFA) yog tus qauv virologic txheej txheem los txheeb xyuas qhov muaj cov tshuaj tiv thaiv los ntawm lawv lub peev xwm tshwj xeeb los cuam tshuam nrog cov kab mob antigens qhia hauv cov kab mob; Cov tshuaj tiv thaiv kab mob khi tau pom los ntawm kev tsim cov tshuaj fluorescently sau tshuaj tiv thaiv tib neeg.
Immunohistochemistry txhais li cas?
Mloog cov lus. (IH-myoo-noh-HIS-toh-KEH-mih-stree) Ib txoj kev kuaj uas siv cov tshuaj tiv thaiv kab mob los kuaj xyuas qee cov antigens (cov cim) hauv cov qauv ntawm cov ntaub so ntswg.
