Video: Cov tshuaj tiv thaiv cytokine yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cytokine tso tawm cov tsos mob (CRS), tseem hu ua infusion cov tshuaj tiv thaiv , yog ib hom kab mob ua rau mob lus teb cov tsos mob uas tshwm sim los ntawm qee yam kab mob lossis kis kab mob, thiab tseem yog qhov tsis zoo ntawm qee yam tshuaj tiv thaiv kab mob monoclonal, nrog rau kev siv tshuaj T-cell.
Yooj yim li, cytokines yog dab tsi thiab lawv ua haujlwm li cas?
Cytokine muaj nuj nqi / Muaj nuj nqi ntawm cytokine Cov yog pawg coob ntawm cov protein, peptides lossis glycoproteins uas tau zais los ntawm cov hlwb tshwj xeeb ntawm kev tiv thaiv kab mob. Cytokines yog ib pawg ntawm cov cim qhia pom tias muaj txiaj ntsig nruab nrab thiab tswj hwm kev tiv thaiv kab mob, mob thiab hematopoiesis.
Kuj Paub, cytokines ua dab tsi hauv cov lus teb? Cytokines yog cov protein uas tau tsim los ntawm cov cell. Hais txog kev mob caj dab, cov cytokines tswj ntau yam cov lus teb . Cytokines cuam tshuam nrog cov cell ntawm tiv thaiv kab mob txhawm rau tswj hwm lub cev lus teb rau kab mob thiab kis kab mob, ntxiv rau kho cov txheej txheem cellular hauv lub cev.
Kuj paub, dab tsi yog piv txwv ntawm cytokines?
Cytokines suav nrog chemokines, interferons, interleukins, lymphokines, thiab qog necrosis yam, tab sis feem ntau tsis yog cov tshuaj hormones lossis kev loj hlob (txawm hais tias qee yam sib tshooj hauv cov ntsiab lus).
Cov tsos mob ntawm cytokine release syndrome yog dab tsi?
Thaum cytokines raug tso rau hauv kev ncig, cov tsos mob xws li ua npaws , xeev siab ua daus no, hypotension, tachycardia, asthenia, mob taub hau , ua pob, khawb caj pas, thiab ua tsis taus pa tuaj yeem tshwm sim. Hauv cov neeg mob feem ntau, cov tsos mob me me mus rau qhov hnyav thiab tswj tau yooj yim.
Pom zoo:
Qhov twg ntawm cov tshuaj tiv thaiv hauv qab no yog siv rau kev txhaj tshuaj tiv thaiv kab mob?
Passive Immunization DISEASE NAME OF MATERIAL Cytomegalovirus Cytomegalovirus immun globulin, txhaj tshuaj tiv thaiv kab mob Diphtheria Diphtheria antitoxin, equine Rabies Rabies tiv thaiv globulin, tib neeg Measles Immune globulin, tib neeg
Cov khoom siv ntshav dab tsi tuaj yeem tiv thaiv febrile Nonhemolytic cov tshuaj tiv thaiv?
Tsuas yog 1 ntawm 7 tus neeg mob ntsib tus kab mob febrile nonhemolytic cov tshuaj tiv thaiv yuav muaj lwm cov tshuaj tiv thaiv ntawm lawv cov kev xa mus tom ntej. Txoj hauv kev zoo tshaj los tiv thaiv kev mob febrile hnyav yog siv cov khoom muaj nqis leukocyte txo cov qe ntshav liab thiab cov qe ntshav liab apheresis
Puas yog kev tsim cov tshuaj tiv thaiv kab mob tsis yog lub cev tiv thaiv?
Kev tiv thaiv tshwj xeeb suav nrog teeb meem anatomic, inhibitors, phagocytosis, ua npaws, mob, thiab IFN. Cov kev tiv thaiv tshwj xeeb muaj xws li tshuaj tiv thaiv kab mob thiab kev tiv thaiv kab mob ntawm tes
Dab tsi yog cov tshuaj tiv thaiv thiab lawv cuam tshuam nrog cov tshuaj tiv thaiv li cas?
Cov tshuaj tiv thaiv kab mob (immunoglobins) yog cov protein zoo li Y tsim los ntawm B hlwb ntawm lub cev tiv thaiv kab mob hauv kev teb rau kis rau antigens. Txhua cov tshuaj tiv thaiv muaj ib qho paratope uas paub txog ib qho epitope ntawm ib qho antigen, ua zoo li lub xauv thiab qhov tseem ceeb binding mechanism
Cov tshuaj tiv thaiv kab mob pneumococcal tiv thaiv dab tsi?
Cov tshuaj tiv thaiv kab mob pneumococcal tiv thaiv kab mob pneumococcal loj thiab ua rau tuag taus. Nws tseem hu ua cov tshuaj tiv thaiv kab mob ntsws. Cov kab mob pneumococcal yog tshwm sim los ntawm cov kab mob Streptococcus pneumoniae thiab tuaj yeem ua rau mob ntsws, septicemia (ib hom ntshav lom) thiab mob meningitis