Video: Lub luag haujlwm ntawm interleukin 1 yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Interleukin - 1 : Cov protein ua los ntawm ntau lub hlwb, suav nrog macrophages, kev sib tshuam - 1 ua kom lub cev sov, txhawb kev tsim cov tshuaj interferon, thiab txhawb kev loj hlob ntawm cov kab mob sib ntaus sib tua hlwb, ntawm lwm yam kev ua haujlwm.
Cov lus nug tseem yog, dab tsi yog qhov ua haujlwm ntawm interleukin?
Interleukin (IL), ib pawg ntawm cov protein uas ib txwm muaj tshwm sim uas cuam tshuam kev sib txuas lus ntawm cov cell. Interleukins tswj hwm ntawm tes kev loj hlob, kev sib txawv, thiab kev txav mus los. Lawv yog ib qho tseem ceeb tshwj xeeb hauv stimulating lub cev tiv thaiv kab mob, xws li o.
Kuj Paub, yog interleukin 1 yog cytokine? Interleukin 1 Cov alpha (IL-1α) tseem hu ua hematopoietin 1 yog a cytokine cov ntawm interleukin 1 tsev neeg uas nyob rau hauv tib neeg yog encoded los ntawm IL1A noob. Feem ntau, Interleukin 1 Cov yog lub luag haujlwm rau kev tsim cov mob o, nrog rau kev txhawb nqa kub taub hau thiab sepsis.
Tsis tas li ntawd, yuav ua li cas thaum macrophages tso tawm interleukin 1?
Proinflammatory cytokine tsev neeg Interleukin 1 (Ib- 1 ) yog tsim los ntawm activated macrophages nyob rau hauv teb rau inflammatory stimuli. IL- 1 muaj ob qho tib si systemic thiab localized cuam tshuam rau lub cev tiv thaiv kab mob. T cells kuj tuaj yeem ua tau tsim tawm TNFα hauv kev teb rau antigenic stimuli. TNFα yog ib qho stimulator ntawm T cell activation.
Dab tsi secretes il 1?
Nws yog tsim los ntawm monocytes, macrophages, osteoblasts, keratinocytes. Nws yog synthesized raws li ib tug inactive precursor uas yog proteolytically cleaved rau lub active 18 kDa daim ntawv.
Pom zoo:
Lub cev tseem ceeb ntawm lub plab zom mov yog dab tsi thiab lawv lub luag haujlwm yog dab tsi?
Cov khoom siv hauv lub cev zom zaub mov suav nrog cov hniav, tus nplaig, cov qog ua kua qaub, daim siab, lub zais zis, thiab txiav txiav. Txhawm rau ua tiav lub hom phiaj ntawm kev muab lub zog thiab khoom noj khoom haus rau lub cev, rau lub luag haujlwm tseem ceeb nyob hauv cov txheej txheem zom zaub mov: nqos. Kev zais. Sib tov thiab txav mus los. Digestion. Kev nqus. Kev tshem tawm
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