Cov txheej txheem:
Video: Lub hom phiaj ntawm kev tiv thaiv kab mob yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lub luag hauj lwm ntawm cov tiv thaiv kab mob - kev sau cov txheej txheem thiab txheej txheem hauv lub cev - yog los tiv thaiv kab mob lossis lwm yam uas tuaj yeem ua rau lub cev txawv teb chaws puas.
Ib yam nkaus, 3 lub luag haujlwm tseem ceeb ntawm kev tiv thaiv kab mob yog dab tsi?
Cov hlwb tshwj xeeb no thiab ib feem ntawm lub cev tiv thaiv kab mob muab rau lub cev tiv thaiv kab mob. Qhov kev tiv thaiv no hu ua kev tiv thaiv. Tib neeg muaj peb hom kev tiv thaiv - innate, adaptive, thiab passive: Innate immunity: Txhua leej txhua tus yog yug los nrog innate (los yog natural) tiv thaiv, ib hom kev tiv thaiv.
Kuj Paub, dab tsi yog lub ntsiab lus ntawm kev tiv thaiv kab mob?:cev lawv uas tiv thaiv lub cev los ntawm cov tshuaj txawv teb chaws, hlwb, thiab ntaub so ntswg los ntawm kev tsim cov tiv thaiv kab mob thiab qhov ntawd suav nrog tshwj xeeb yog cov thymus, tus po, cov qog ntshav, cov nyiaj tshwj xeeb ntawm cov ntaub so ntswg lymphoid (xws li hauv txoj hnyuv thiab cov pob txha pob txha), macrophages, lymphocytes suav nrog B cells thiab
Tsis tas li lo lus nug yog, ob lub luag haujlwm tseem ceeb ntawm kev tiv thaiv kab mob yog dab tsi?
Cov tiv thaiv kab mob ua haujlwm nyob rau ob theem: innate thiab yoog raws. Innate kev tiv thaiv yog qhov tseem ceeb tshaj plaws thiab ua rau muaj kev ceeb toom sai sai lawv rau ntiaj teb kev tiv thaiv . Nws hloov zuj zus los tiv thaiv kab mob ib leeg thiab ntau lub cev los ntawm kev txaus ntshai.
Kuv yuav ua li cas thiaj ua rau kuv lub cev tsis muaj zog?
Txoj hauv kev noj qab haus huv los ntxiv dag zog rau koj lub cev tiv thaiv kab mob
- Tsis txhob haus luam yeeb.
- Noj cov zaub mov uas muaj txiv hmab txiv ntoo thiab zaub.
- Qoj ib ce tsis tu ncua.
- Ua kom lub cev hnyav.
- Yog tias koj haus cawv, haus tsuas yog nyob rau hauv nruab nrab.
- Tsaug zog kom txaus.
- Ua cov kauj ruam kom tsis txhob kis mob, xws li ntxuav koj txhais tes ntau zaus thiab ua noj nqaij kom huv si.
Pom zoo:
Dab tsi yog txhais los ntawm kev tiv thaiv kab mob tiv thaiv kab mob?
Kev tshuaj tiv thaiv kab mob tiv thaiv kab mob tau siv los txiav txim siab tias cov tshuaj tua kab mob tshwj xeeb tshwj xeeb cov kab mob tshwj xeeb lossis kab mob hu ua fungus. Feem ntau, qhov kev sim no ua tiav Gram Stain thiab kab lis kev cai, cov txiaj ntsig uas tau txais sai dua
Dab tsi yog kev tiv thaiv kab mob tiv thaiv kab mob hauv microbiology?
Kev tiv thaiv kev tiv thaiv yog ob txoj hauv kev cuam tshuam nrog kev tiv thaiv tsis zoo (cov tshuaj tiv thaiv tsim los ntawm B cells) thiab kev tiv thaiv ntawm tes (T cells qhia tawm tsam cov kab mob hauv hlwb). Antigens, tseem hu ua immunogens, yog cov lwg me me uas qhib kev tiv thaiv kev tiv thaiv
Kev tiv thaiv kab mob thiab kev tiv thaiv kab mob yog dab tsi?
Lub cev tiv thaiv kab mob yog lub network nyuaj ntawm cov cell thiab cov protein uas tiv thaiv lub cev tiv thaiv kab mob. Lub cev tiv thaiv kab mob khaws cov ntaub ntawv ntawm txhua tus kab mob (microbe) nws tau swb lawm yog li nws tuaj yeem lees paub thiab rhuav tshem cov kab mob sai sai yog tias nws nkag mus rau hauv lub cev dua
Kev tiv thaiv kab mob tiv thaiv kab mob yog dab tsi?
Kev tiv thaiv kab mob yog lub cev teb los ntawm nws lub cev tiv thaiv kab mob los ntawm antigens. Kev tiv thaiv kab mob tuaj yeem suav nrog kev tiv thaiv kab mob rau cov kab mob me me thiab nws cov khoom, ua xua, tsis kam lees, nrog rau kev tiv thaiv kab mob rau tus kheej-antigens
Agar yog dab tsi siv rau kev sim tshuaj tiv thaiv kab mob tiv thaiv kab mob?
Müeller-Hinton agar nquag siv hauv qhov tshuaj tiv thaiv kab mob tiv thaiv kab mob no