Lymphocytes an kika aika - me ya sa?

Lymphocytes - musamman adam Kwayoyin alaka da leukocytes kungiyar. Sun kasance a cikin abin da ake kira farin jini Kwayoyin. Da zuciyar su manya-manyan. Suna samar a cikin bargo, da kuma tayi - ba wai kawai a cikin bargo, amma kuma a cikin hanta da kuma kara Kwayoyin. Yana da muhimmanci a girmama dokoki na jiki ta lymphocytes - da adadin da rabo ga kamar Kwayoyin. Wannan lymphocytes ne babban karfi na jiki, suna yaƙi da dukan intrusions daga waje - tare da cutarwa jikin kwayoyin cutar da ƙwayoyin cuta. Wannan muhimmancin wadannan Kwayoyin, lymphocytes, kuma idan rage, shi zai iya zama wani Hazard a kanta ga jiki, saboda ya kāre aka saukar da, da kuma wani abin damuwa ãyã, sigina cewa haƙuri ba duk mai kyau kiwon lafiya. Lymphocytes ba kawai fada a kan "invaders", amma kuma samar da antibodies, wanda sa'an nan za su iya tsayayya da cututtuka.

Akwai fayyace dokoki na lymphocytes. An adult dole ne daga dubu zuwa dubu uku lymphocytes da microliter na jini. Idan muka dauki rabo tsakanin lymphocytes da sauran farin jini Kwayoyin, a cikin wasu kalmomi - leukocyte dabara, da Kwayoyin dole dauki daga ashirin zuwa talatin da biyar bisa dari. Kawai biyu bisa dari na jimlar yawan lymphocytes aka koma tare da jini ta cikin jiki, da kuma sauran masu a cikin kashi nama.

A yara, da kudi na lymphocytes ne muhimmanci mafi girma. Ga jariri, wanda ya ba da kwanaki hudu bayan haihuwa, lymphocytes na kullum - shi ne daga 22 zuwa 25 bisa dari. The yaro, wanda ya yi mako daga lokacin haihuwa, da akwai na iya zama 40-42%. Idan yaro ne ba shekara shida, ta kudi - 60-65%. Da zarar yaro ya jũya shekaru shida da haihuwa da kuma har zuwa shekara goma sha takwas da haihuwa yana da kudi na lymphocytes daidai ne adult.

Idan da abubuwan batsa a jini lymphocytes ne kasa da 1.0 * 109 / L, sa'an nan irin wannan jiha ne kimiyance ake kira lymphocytopenia. Idan Kwayoyin suna saukar da, lymphopenia za a iya raba biyu main iri: cikakkar ko dangi. Manuniya na kowanne daga wadannan nau'in lymphocytopenia suna da nasu muhimmancin. Idan lymphocytes leykoformule downgraded, da kuma lambar a cikin jini daidai ne, muna magana ne game da zumunta lymphocytopenia. Dangi lymphopenia ne wani nuna alama na kumburi cututtuka, wanda suna tare da wani ƙara yawan neutrophils samu a cikin jini. Wannan na iya zama wani ciwon huhu, ko da wani takamaiman irin suppurative kumburi. Idan lymphocytes an rage a cikin jini, a yanayin da ake kira cikakkar lymphocytopenia. A dalilin iya zama HIV, cikinsa da lymphocytes aka kashe. Amma mafi sau da yawa rage lymphocytes ne wata ãyã daga cuta a cikin jini, a cikin abin da sprouts hana hematopoiesis.

Yana yakan faru ne cewa rage lymphocytes a mata masu juna biyu. Dalilin shi ne mai sauki: idan ta kasance ba haka ba, mata farin jini Kwayoyin da suke da alhakin shigar da binciken abubuwa a cikin jiki, zai toshe mahaifinsa genes, sakamakon ciki zai zama kawai zai yiwu ba ko zai sun shũɗe da rikitarwa, kuma da yaron da za a haife rashin lafiya, sosai rauni. Duk da haka, idan wani take hakkin da kullum na lymphocytes in mata suka yi kwanan nan zama ciki, shi ne, ba sauki lymphopenia, kuma wata hanya ta musannan a cikin abin da lymphocytes da alhakin hanawa na rigakafi da martani an kunne kuma karuwa a ga adadinsu, da kuma waɗanda ake fafitikar da dan hanya kwayoyin, partially hana farko, da yawan su an rage. A wannan lokacin, a matsayin saukar da T-lymphocyte Heller, ta ƙara T haɗẽwar haushi.

Duk da haka, idan mace mai ciki ya rage yawan fari Kwayoyin alhakin rigakafi mayar da martani, shi ba ya nufin cewa jiki na gaba uwa ba ana kare, saboda hanawa daga cikin kunnawa da lymphocytes aka maye gurbinsu da neutrophil-tsara Kwayoyin tare da phagocytes. Af, idan mace mai ciki ba a rage lymphocyte-Heller tare da ƙara haɗẽwar haushi lymphocytes, yayin da Heller Gaisuwarsu a kasashen waje abubuwa shiga mahaifa, yadda ya kamata kisan da tayin, haddasa zubar da ciki ko ashara. Amma yanzu masana kimiyya sun gano hanyar fita daga wannan halin da ake ciki. Don an downgraded lymphocytes Heller a ciki, sau da yawa tare da yarda da mijinta, uban nan gaba, da allurar rigakafi na mata masu juna biyu da mijinta kashewar cewa daidai a kan aiwatar da ciki.