Uma ama-neutrophil ihlukene eyehlisiwe noma ephakanyiswe

Uma ama-neutrophil ihlukene egazini lehle - kuba njalo uphawu zomzimba womuntu kwanoma iyiphi ukugula okungathí sina.

Neutrophil ezihlukahlukene ngokuthi ama-leukocyte luyimbudumbudu, igazi isici okwenyanga. Yena, ngokungafani kuya khona izinhlayiya zegazi ezibomvu zegazi, okungezona amaseli - weqiniso ezikhethekile kakhulu egazi. Umnyombo neutrophil ihlukene, kusuka granulocyte namanje elibizwa ihlukene. Lokhu zenuzi neutrophil izingxenye kusiza uthuthe ezicutshini. Lezi izingxenye kufanele elastase kusuka ezintathu kuya kweziyisihlanu. Phakathi kwabo, exhunywe ne webs ezacile, kanye emzimbeni owesifazane namanje ebonwe electron umumo womsebenzi ubulili chromatin, noma induku sigubhu. Okunjalo heterochromatin le Helical, ngoba kuseli ovuthiwe zokwenziwa izinqubo akubonakali. Ngaphezu neutrophil ihlukene, kukhona neutrophil beya: abasha hlaba.

Uma iphethini electron umumo womsebenzi ubonisa ukuthi ama-neutrophil ihlukene egazini kuthiwa ubuza, lokhu kungabonisa eyobonisa ukuthuthukiswa leukopenia (uma esingaphansi 4 * 109 / L) noma ngisho neutropenia (uma esingaphansi 1.8 * 109 / L). Nokuncipha kwenani wamangqamuzana egazi amhlophe ezingeni 2-3 * 109 / L kubonisa khona ukutheleleka emzimbeni womuntu. Kungenzeka ngegciwane efana umkhuhlane, neparatyphoid ebangelwa A no-B, isimungumungwana, i-typhoid fever, ingxibongo varicella, isimungumungwana, i-hepatitis B igciwane, uvendle nesifo ze-typhus, mumps ubhubhane, umalaleveva, i-leishmaniasis visceral, psittacosis nabanye. Uma ama-neutrophil ihlukene zehliswa ezingeni 1 * 109 / l, futhi lapho thrombocytopenia asathuthuka futhi izimpawu anemiya, lezi zibalo sifanekise wegazi acute, i-folic acid noma vitamin B12 ukuntuleka kwamavithamini, ukungezwani metastases umnkantsha, anaemia aplastic. Kwehliswe ezimhlophe cell segazi futhi izifo ezifana-hyperthyroidism, ngifundise ngesifo sikashukela, cholecystitis okungamahlalakhona, i-hypothyroidism, ukushaqeka anaphylactic, isilonda duodenal noma neurosis esiswini, nciphisa nabanye. Ngisho noma nje anda abantu (nokunye) umsebenzi, ke sisesimweni ujabule (ngokomzwelo, ngokwengqondo), woza neutrophil hypothermia noma lapho kubonakala ubuhlungu syndrome, igazi kungenziwa ihlukene yehlile.

Lapho ama-neutrophil ihlukene yajikijela ingane, kufanele wazise odokotela. Kungenzeka e umzimba wengane kuyinto ukuvuvukala esakheka ifomu esicashile yesifo yingozi.

Ngo elastase, kanye nanoma yikuphi granulocytes babe elimbudumbudu othize, kodwa mancane. Lezi elimbudumbudu lunezinto ekhethekile ezinomthelela empumelelweni ye phagocytosis ekubhubhiseni odongeni virus. Ngakho-ke, kubalulekile ukuthi ezingeni neutrophil igcinwe ezingeni evamile, hhayi ekunqabeni nokusukuma. Uma udokotela wathola imiphumela yegazi, ebona neutrophil ihlukene anda noma encishisiwe, futhi ithumela isiguli ukuhlaziya okuphindaphindiwe. Lapho ukuhlaziywa yesibili serial kuqinisekisa imiphumela yokuqala, isiguli kufanele wabhekisela eyisazi ukuze kuboniswane.

Nge ukwanda igazi amazinga neutrophil ihlukene eba neutrophilia. Ukuze lokho izifo libhekene ukwanda amangqamuzana amhlophe egazi? Ukuze ukudakwa, acute izifo ezithathelwanayo, a neoplasm abulalayo, isb kulabo lapho umzimba womuntu kuthiwa amagciwane owethulwa zanqwabelana kwamagciwane doti yeselula. Kungaba ngegciwane, njengalowo ohlasela sika, yigciwane, kanye Rick-ketsioz, spirochetosis, encephalitis umkhaza ezithwalwa nabanye. ukwanda olungenzeka neutrophil egazini uma ukuvuvukala ezilandelayo: sifo, rheumatism, myositis, i-rheumatoid arthritis, necrosis ischemic, izicubu ukulimala, pancreatitis nabanye. Uma umuntu akhonjwe uremia, necrosis lamaseli isibindi, umdlavuza, eclampsia, izifo igazi, amazinga neutrophil kungandisa.

Neutrophil enze emzimbeni wethu has imisebenzi emibili: amagciwane futhi phagocytic. Ukukhula noma ukwehla inombolo zabo egazini lisikisela ukuthi babhekana ngokuphumelelayo ukusebenza le misebenzi.