Mahuahua lymphocytes i loko o ke koko: kumu e e elucidated

Ke keena o na kanaka'ōnaehana paleʻea'ōnaehana - lymphocytes - e pili ana i ka leukocyte pae o keʻokeʻo agranulocytes a me ka hana ana no ke kahua o ka humoral a me ke kelepona hele e hoʻonele. Humoral e hoʻonele e hoʻomōhala ana i nā mea'aʻaʻa a me ka halepaahao e hoʻolako hui 'ana me mōhai keena. lymphocytes i hana like Aliʻi kilo o nā koko keena, a hooponopono i kā lākou mau hana, ina he pono.

Lymphocytes a me lymphoblasts

Lymphocytes - ua Kīwala'ō i ka ke kelepona hele hehee wale o ka holoʻokoʻa'ōnaehana paleʻea'ōnaehana i loko o ke kino o ke kanaka, a komo i ke koko mai ka iwi lolo a me ka hana 'Imi i loko o ka lymphoid'aʻaʻa laila. Inā , a mahuahua nui lymphocytes i loko o ke koko, i ke kumu no keia koi koke clarification, a me ka mua nele ia e kekahi, he pono ole keʻena hoʻokolohua Ka Ikepili. Ma kekahi kākoʻo koko lymphocyte mahele hoike no ka 20 - 35 pakeneka o ka huina helu o keʻokeʻo keena. Kekahi o ia (ma kahi o 2%) o ka noa holo i loko o kaʻike ākea koko, a me ka 98% mea i loko o nā nā'aʻaʻa. E like me kona morphological 'ano lymphocytes e māheleʻia i loko o nā waeʻano: nui granular (NK keena immunoblast, lymphoblasts) a me ka meaʻuʻuku (T-aeee a me B-aeee). A pau o kēia mau keena eʻeleu a me lymphoblasts ka pae'āina ma ka'ōnaehana paleʻea keʻano o ka hanaʻana nui emi. Ināʻoe e kaha i ke kiʻekiʻe ka maʻiʻo o lymphocytes i loko o ke koko, a 'o ia hoʻi i ke kino o ka hopena maikaʻi' loli i hanaia, ua he manaʻo kumu o ka maʻiʻaʻai a kūloko li nui.

lymphocyte pūʻulu

B keena huai ae antigens haole 'ole penetrating i loko o ke kino. I ka Ia manawa e paka i ka kumuʻiʻo nā lātoma i neutralize nā palapala konohiki. T-aeee luku antigens ka malama ana e hoʻonele i loko o kaʻeleu pae, pale kona hemohemo. Mahuahua lymphocytes i loko o ke koko, i ke kumu no keia kanaka i ole i, i ia akulla 'ma ke koko hōʻike. NK lymphocytes ka pāʻana i ka pono o na keena ma ke kino. I ka Ia manawa ka mea, e luku aku i ke keena, ole-kaʻaeʻana, e like me Ka maʻi 'aʻai keena. T lymphocytes hoolilo 70-80% o ka huina helu o ka B-aeee mea i loko o ka lākiō o 15-20%, a me lymphocytes NK loa heluna hapauuku uuku, kā lākou maʻiʻo mea i oi aku 5-10%. Inā , a mahuahua nui lymphocytes i loko o ke koko, ke kumu i e okoa, akā, i loko o kekahi hihia ia mea he hōʻailona ia o ka kino mea,ʻaʻole i pololei.

pathogenesis

Lymphocytes pu a me kā lākou mau hakakino eiiiiiaiou kōkua hoʻokō i ka pathogenesis o ka'ōnaehana paleʻea deficiency, infectious maʻi, Ka maʻi 'aʻai, a me allergic maʻi, transplant kāna hana e lawelawe, a, oi importantly, he autoimmune maʻi. Ma ana e hoomahuahua i ka nui o nā lymphocytes a me kona helehelena lymphocytosis, keia ia lŘlŘ ma ka kūpono pane i antigenic haʻawina. Ina he mea ka hoonuiia helu o lymphocytes, ka mea, 'o ia hoʻi ka hoʻomaka o kaua keena me antigens. Akā, e hiki no hoi ia e hele mai pae emi ana, ma ka hihia o ka lawa ponoʻole pane i ka stimulation me antigens, a laila, ma laila lymphopenia.

morphology o lymphocytes

Ma lapaʻau hana, he leukemoid naoh lymphatic type, ma a he mea he kumu me nā hiʻona o ka maʻi a me ka huʻi leukemia. Oia reactions i loko o infectious mononucleosis, tuberculosis, syphilis a me ka brucellosis. Infectious mononucleosis - i ka hopena o ka mea hoʻomaʻi maʻiʻaʻai, ka hapanui olelo ia lŘlŘ i na keiki, wehewehe aku ma ka pae kiʻekiʻe o ka leukocytosis ma muli o ka lymphocytes, i loko o ka papa o ka maʻi loaʻa hou ano o morphological ka nohona. Ua waiwai ke koko me ka atypical lymphocytes, a me na hoailona o ka dysplasia nucleus a me ka cytoplasm, piʻi pū. Ma kekahi hihia, ka wā diagnosed e mahuahua lymphocytes i loko o ke koko, kumu e e hōʻike 'a eliminated like loa i hiki.