Kodi kubaya neutrophil?

Kuphunzira magazi leukocyte achiyesa imagwiridwa. Bwaloli nkhani za magulu osiyanasiyana a zinthu mu kuchuluka. Mwa maselo onse woyera magazi mlandu ndi chiwerengero chachikulu cha neutrophils segmented. Oterewa zambiri za maselo magazi. maselo oyera anawagawa zikuluzikulu ziwiri makalasi: agranulocytes ndi granulocytes. Yotsirizira amasiyana mchenga. Maphunziro a granulocytes Nayenso zikuphatikizapo basophils, eosinophils ndi neutrophils. Kwa mtundu uliwonse selo amakhala ndi mbewu yake ndi ntchito yake.

Magawo chitukuko maselo magazi

maselo granulocyte kalasi yonse pochitika magawo ena a kusasitsa. Pa myeloblasts woyambirira siteji anapanga. Kenako, maselo kudutsa magawo angapo wapakatikati. Mu pofuna kukwaniritsa chilichonse mchitidwe kupangidwa mu neutrophils kubaya, kenako segmented. magazi anapeza maselo achinyamata okha mwambo pathologies kwambiri.

ndi kusiyana neutrophils gulu ndi segmented chiyani?

Chachikulu kusiyana ndi mawonekedwe a phata selo. Poyamba lagawidwa kaduka wapadera kwa zigawo 2 kapena 4. Kubaya neutrophil ali ngakhale, mu mawonekedwe a yokhota kumapeto Wand pachimake. The cytoplasm maselo ndi pinki. Mwa zinthu ndi zofiirira chabwino tirigu. Pamaziko a zotupa opatsirana izo amapeza mtundu buluu ndipo akuluakulu. Izi ndi mawonetseredwe limasonyeza pamaso kutupa.

zinthu ntchito

Kubaya neutrophil amatiteteza motsutsa ingress wa particles yachilendo, mabakiteriya, nkhungu ndi mavairasi. maselo komanso adzalandira ntchito phagocytic. The granules anabaya neutrophil myeloperoxidase alipo - ndi puloteni yeniyeni. Iwo kumawonjezera ntchito wothandizila antibacterial. Neutrophils angathe kusamukira ku yotupa foci.

WBC. kusakaniza chiŵerengero

Ndende, amene alipo maselo magazi, lolingana ponseponse zaka. Mwachitsanzo, mwana osakwana zaka zisanu neutrophils 30%. Ana, mphatso kwambiri mu magazi a maselo oyera. Neutrophils mu wamkulu ranges kuchokera 1-6%. Kuwonjezeka ndende mwina zimasonyeza kukula kwa pathologies osiyana. Kuwonjezeka neutrophils gulu amatchedwa neutrophilia. Childs, chikhalidwe ichi limodzi ndi kuwonjezeka ambiri leukocyte ndende. kusintha zikusonyeza chilinganizo cha infarct ndi mantha zikhalidwe, mitundu yosiyanasiyana ya poizoni.

Makamaka kutchulidwa monyanyira mu myelocytic khansa ya m'magazi, aakulu zedi. Chifukwa chakuti neutrophil kubaya akuyamba kumalamulira, ndi segmented - M'malo mwake, kumaonjezera ngozi ya matenda kujowina sekondale. Ndi kuchepetsa ndende ya maselo magazi anati chitukuko cha zotupa tizilombo aakulu. Nthawi zambiri izi zimachitika atalandira cytostatics mankhwala dzuwa, kapena pa maziko a matenda magazi. Pamene neutrophils gulu ndi kwina ndende namfunsa, monga chikhalidwe wotchedwa neutropenia.