Yog vim li cas eosinophils nce nyob rau hauv cov neeg laus?

Eosinophils - tej ntshav dawb hlwb, uas ua ib tug xov tooj ntawm ib qho tseem ceeb functions. Nyob rau hauv kev, lawv muab muaj zog tiv thaiv raws li muaj cytotoxic zog. Tab sis li cas yog nws txhais hais tias yog eosinophils nce nyob rau hauv cov neeg laus?

Luv luv tus yam ntxwv thiab kev khiav dej num

Eosinophils - segmented granulocytes nrog ib tug bilobed nucleus. Rau cov hlwb yam ntxwv amoeboid zog, lawv yog cov heev yooj yim mus txeem los ntawm cov phab ntsa hauv cov hlab ntsha. Ib qho tseem ceeb feature ntawm cov lug yog chemotaxis - muaj peev xwm ntawm active zog ntawm lub feem ntawm foci ntawm o los yog nqaij puas tsuaj. Los ntawm txoj kev, cov hlwb yog microphages thiab yuav nqus txawv teb chaws hais ntawm loj me me.

Eosinophils yuav nquag khi, los yog conversely, mus tso histamine thiab ib co lwm yam tawm txim liab nyob rau hauv tus txheej txheem ntawm o los yog tsis haum cov tshuaj tiv thaiv. Muaj ntau ntau yam vim hais tias cov neeg uas eosinophils nce. Tus neeg laus npaum li cas ntawm cov hlwb yog hom twg los ntawm 120 mus 350 units. ib microliter ntawm cov ntshav. Tej txawv tej zaum yuav teeb liab ib qho teeb meem.

Eosinophils nce: Ua

Tseeb, xws li ib tug ua txhaum cai ntawm tej ntshav suav feem ntau qhia txawv faults nyob rau hauv lub cev. Yog li ntawd, yog hais tias eosinophils zog (nyob rau hauv ib tug neeg laus los yog ib tug me nyuam - tsis) - nws yog lub sij hawm rau ib tug xav paub ntau tshaj kev xeem. Niaj hnub no txiav txim siab mus faib ib ob peb lub ntsiab ua rau eosinophilia. Cov no yog cov cia li qhov sawv daws yuav hais tias yog cov feem ntau:

• Thawj thiab foremost nws yog muaj nqis mentioning txog cov kev tsis haum tshuaj. Tseeb, raws li twb tau hais, eosinophils yooj yim khi los yog tso histamine, uas ua rau kom nyob rau hauv theem nyob rau hauv lem ua mus rau lub tsos ntawm cov ntsiab ntawm cov tsos mob xws tawv nqaij sawv pob los yog mucosal edema. Incidentally, qhov no hom ntawm cov ntshav dawb muaj peev xwm mus rau ob ncua thiab community launch mechanism ntawm kev tsis haum tshuaj loj. Cov no muaj xws mob hawb pob, allergic txhaws ntswg thiab hay fever, atopic dermatitis, nce nyhav rau tej tshuaj Cheebtsam.
• Yog hais tias cov ntshav eosinophils yog txhawb, tej zaum nws yuav qhia qhov muaj ib tug cab tus kab mob, raws li ib tug ntawm lub zog ntawm cov ntshav no yog tsim los muab ib qho kev antiparasitic tiv thaiv. Nws tsis yog li ntawd eosinophilia npaj tiv thaiv lub keeb kwm ntawm ascariasis, malaria, trichinosis, opisthorchiasis, giardiasis, thiab hais txog. D.
• Cov kev ntawm lub qog tsim thiab kev loj hlob feem ntau ua rau ib qho kev nce nyob rau hauv cell xov tooj. Cov no muaj xws leukemia, eritremii thiab ib co lwm yam kab mob.
• Tiv thaiv lub keeb kwm ntawm kis kab mob yog feem ntau kuj cai eosinophilia.
• Cov teeb meem nyob rau hauv lub cev feem ntau cuam tshuam rau cov mis ntawm cov ntshav, vim hais tias granulocytes yog ib tug tseem ceeb heev ib feem ntawm tus tiv thaiv.
• Cov tib yam yog tej yam lub plawv tsis xws luag, connective cov ntaub so ntswg mob, piv txwv li, mob caj dab rheumatoid.
• Nyob rau theem ntawm cov ntshav ntawm eosinophils yuav cuam tshuam rau kev txais tos ntawm tej yam tshuaj, tshwj xeeb yog cov neeg uas muaj beta-blockers, penicillin, tshuaj hormones, chymotrypsin, sulfonamides thiab ib co lwm yam.

Raws li koj tau pom, eosinophils yog tsa rau cov neeg laus rau txawv nkaus yog vim li cas, yog li ib tug muaj tseeb mob yog tsim nyog los sau keeb kwm, paub txog cov tsos mob thiab tus neeg mob kev tsis txaus siab, raws li tau zoo raws li tuav ib tug series ntawm ntxiv analyses thiab kev tshawb fawb.