Vim li cas monocytes xav tau thiab yuav tsum muaj pes tsawg leeg?

2024 Tus sau: Malcolm Clapton | [email protected]. Kawg hloov kho: 2023-12-17 03:58

Yog tsis muaj cov hlwb no, ib tug neeg yuav tsis muaj peev xwm tiv tau tus kab mob me me.

Dab tsi yog monocytes

Monocytes Monocyte Disorders / МSD Phau Ntawv Qhia yog ib hom ntawm cov qe ntshav dawb (leukocytes), nrog kev pab los ntawm tib neeg kev tiv thaiv tiv thaiv ntau yam kab mob thiab lwm yam kab mob.

Zoo li tag nrho cov qe ntshav dawb, monocytes yog tsim nyob rau hauv cov pob txha pob txha thiab los ntawm qhov ntawd raug xa mus rau cov hlab ntsha. Tab sis tom qab ntawd ib yam dab tsi txawv txawv tshwm sim rau lawv, uas txiav txim siab lub luag haujlwm tseem ceeb ntawm cov qe ntshav no.

Vim li cas koj thiaj xav tau monocytes

Tom qab taug kev hauv cov ntshav rau ob peb teev, cov tub ntxhais hluas monocytes nkag mus rau hauv ntau yam kabmob thiab cov ntaub so ntswg ntawm lub cev. Piv txwv li, nyob rau hauv tus po, daim siab, ntsws, pob txha pob txha cov ntaub so ntswg. Ntawm no cov qe ntshav dawb paub tab los ntawm Karlin Karlmark, F. Tacke, thiab I. Dunay. Monocytes hauv kev noj qab haus huv thiab kab mob - Minireview / European Journal of Microbiology thiab Immunology hauv macrophages.

Macrophages / British Society for Immunology yog lub luag haujlwm tseem ceeb ntawm lub cev tiv thaiv kab mob. Lawv prey ntawm cov kab mob pathogenic thiab lwm yam kab mob, ntes thiab devour txawv teb chaws lub cev (tus txheej txheem no hu ua phagocytosis). Lawv kuj rhuav tshem cov hlwb tuag lossis puas, piv txwv li, los ntawm tus kab mob lossis mob qog noj ntshav, cov hlwb ntawm lawv lub cev. Macrophages kuj tsim cytokines, cov proteins uas ua rau cov kab mob inflammatory uas lub cev siv los tua cov kab mob lossis kab mob.

Txawm li cas los xij, cov haujlwm ntawm macrophages yog qhov dav thiab ntau yam. Lawv kuj nyob ntawm lub cev uas cov cell ua haujlwm. Piv txwv li:

• Hauv lub ntsws. Macrophages nyob hauv alveoli thiab koom nrog kev puas tsuaj ntawm cov khib nyiab me tshaj plaws uas nkag mus rau hauv lub cev nrog kev nqus pa. Tsis tas li ntawd, cov hlwb no koom nrog tsim kev tiv thaiv rau ntau yam kab mob ua pa, fungi, kab mob.
• Nyob rau hauv lub central paj hlwb. Macrophages rhuav tshem cov neeg tuag lossis laus cov neurons thiab tswj lub cev tiv thaiv kab mob hauv lub hlwb.
• Nyob rau hauv tus po. Tshem tawm cov qe ntshav liab qub lossis tsis zoo (cov qe ntshav liab).

Los ntawm qhov pom ntawm kev tshawb fawb, macrophages thiab lawv cov precursors monocytes yog qhov tseem ceeb tshaj plaws ntawm kev tiv thaiv hauv lub cev. Ntawd yog, qhov "pre-installed" tiv thaiv kab ke uas peb yug los.

Nyob rau tib lub sijhawm, lawv ua lub luag haujlwm tseem ceeb hauv kev tsim cov kev tiv thaiv tau txais. Piv txwv li, nws paub tias macrophages pab T-lymphocytes kom paub sai sai cov kab mob uas twb paub lawm ntawm ntau yam kab mob thiab, vim li ntawd, ua kom lub cev tsis muaj zog Angel A. Justiz Vaillant, Sarah Sabir, Arif Jan. Physiology, Immune Response / Treasure Island (FL): StatPearls Publishing; 2021 Peb -. rau kab mob.

Yuav ua li cas raws nraim tag nrho cov no ua hauj lwm, cov kws tshawb fawb tseem tsis tau xam Karlin Karlmark, F. Tacke, thiab I. Dunay. Monocytes hauv kev noj qab haus huv thiab kab mob - Minireview / European Journal of Microbiology thiab Immunology. Tab sis nws twb paub meej tias tsis muaj monocytes, peb yuav tsis muaj peev xwm tiv taus txawm tias tus kab mob tsis muaj zog tshaj plaws. Dab tsi yog muaj - txawm tias plua plav uas tau nkag mus rau hauv lub ntsws.

Dab tsi yog qhov qauv ntawm monocytes hauv cov ntshav

Tus naj npawb ntawm monocytes yog txiav txim los ntawm kev kuaj ntshav dav dav.

Hauv ib tus neeg noj qab haus huv, monocytes yog Lyrad K. Riley, Jedda Rupert. Kev soj ntsuam ntawm Cov Neeg Mob Leukocytosis / Tus Kws Kho Mob Neeg Asmeskas 2-8% ntawm tag nrho cov leukocyte suav.

Txhais ua lej, peb tab tom tham txog 200-600 Monocyte Disorders / МSD Phau Ntawv Qhia monocytes ib microliter ntawm cov ntshav. Los yog hais txog 0.2-0.6 × 10 ⁹rau liter.

Thaum tus naj npawb ntawm cov monocytes nce lossis poob, qhov no qhia tau tias muaj qee yam tshwm sim rau tus neeg lub cev tiv thaiv kab mob.

Vim li cas monocytes nce siab

Ib theem siab ntawm monocytes hu ua monocytosis. Lub xeev no yuav qhia txog Monocyte Disorders / MSD Phau Ntawv Qhia rau:

• lub xub ntiag nyob rau hauv lub cev ntawm qee yam kab mob ntev;
• Cov kab mob mob ntev - piv txwv li Alyce Anderson, Cynthia Cherfane, Benjamin Click, ntawm al. Monocytosis Yog Biomarker ntawm Kev Mob Hlwb ntawm Kab Mob Hlwb: Kev tshuaj xyuas txog 6 xyoo Cov Keeb Kwm Keeb Kwm Keeb Kwm / Cov kab mob plab hnyuv, mob plab, kab mob Crohn;
• Cov kab mob autoimmune xws li lupus lossis rheumatoid mob caj dab. Nrog rau qhov ua tsis tiav, macrophages pib yuam kev mus yos hav zoov rau cov hlwb noj qab haus huv hauv lawv lub cev. Txij li thaum muaj ntau lub hlwb noj qab haus huv, tus naj npawb ntawm monocytes nce;
• ntau yam kab mob ntshav;
• qee hom mob qog noj ntshav.

Vim li cas monocytes qis

Yog tias monocytes tsawg dua li qub, cov kws kho mob tham txog tus mob hu ua monocytopenia. Nws ua rau yog qee yam vim li cas cov leukocytes feem ntau poob qis. Qhov no tuaj yeem yog Monocyte Disorders / МSD Phau Ntawv Qhia:

• ntshav lom;
• kab mob uas suppress ib tug neeg lub cev tiv thaiv kab mob. Piv txwv li, AIDS;
• ntau yam kab mob ntawm cov pob txha pob txha, vim tias cov qe ntshav dawb txo qis;
• chemotherapy thiab radiation therapy. Cov kev kho no tuaj yeem ua rau cov pob txha puas.

Yuav ua li cas yog tias koj cov monocyte suav siab dua lossis qis dua li qub

Ua ntej tshaj plaws, tsis txhob ntshai. Kev txo qis lossis nce qib ntawm monocytes hauv nws tus kheej tsis txaus ntshai. Tej zaum qhov no feem ntau yog qhov tshwm sim ib ntus random.

Tsuas yog ib tus kws kho mob tuaj yeem txiav txim siab nws - tus uas tau xa koj mus rau kev kuaj ntshav dav dav. Tus kws kho mob yuav ntsuas lwm cov ntshav los ntawm tib qhov kev sim thiab qhia lawv txog koj txoj kev noj qab haus huv, kev tsis txaus siab, thiab cov tsos mob. Tej zaum nws yuav muab rov qab qhov kev tshuaj ntsuam los yog nrhiav kev tshawb fawb ntxiv. Thiab tsuas yog tom qab ntawd qhov kev kuaj mob ua ntej yuav raug tshaj tawm. Los yog, ntawm qhov tsis sib xws, nws yuav qhia rau koj tias txhua yam yog nyob rau hauv kev txiav txim nrog koj - qhov no kuj ua tau tiav.