Pūtau Dendritic: āhuatanga, mahi, tūranga i roto i te tiaki antimicrobial. pūtau Dendritic ki te mate pukupuku

He rota o tuma e taea meinga kino nui ki te tinana tangata. Ka rite ki tauira o kanapa momo ngā o mate, me te ara te mate pukupuku. A ko reira nui e, me nga tikanga mua o te maimoatanga o enei mate rite pokapū pūtaiao hou me haumanu e timata ki te whakamahi i ngā pūtau dendritic. Ratou pānga he huringa rahi i roto i te rauropi ūnga, whakawhetai ki whakaongaonga tāwhaiwhai o mahi ārai.

pūtau dendritic

Te meka, pehea angitu ka taea ki te kawe i roto i ona mahi faufaa, i roto i te tikanga he maha te tangata tei runga i te āhua o tana pūnaha ārai mate. Te kore tenei tiaki, ka tahuri te tinana i roto i ki te kia tino whakaraerae i roto i te mata o te ahiahi iti i paerewa hou o te mate. Na wāhi nui rawa whai te pūnaha ārai mate i roto i te mahi uaua o te tautohetohe o ngā pūtau mate pukupuku. Ano, he pakanga taua mo te hauora o te tinana e wahi tonu.

Ki te utu i koe atu whakarongo ki nga tikanga korero o te tinana, ka kia kitea koe e tetahi o nga wāhanga nui o tenei pūnaha he pūtau antigen-whakaatu. Ratou, i roto i te tahuri, kua wehea ki ngā rōpū matua e toru: B-lymphocytes, macrophages me ngā pūtau dendritic. A mai i te tuhinga i oti rawa te ki te whakamutunga, a ko reira ka waiho e ratou te arotahi.

Ki te iriti i tatou i te kupu i te dendron Kariki, kahore, rite te rakau ka tikanga te reira. whakamahia ana tēnei wā ko ki te tautapa i te momo i raro i whakaarohia mo te take nga pūtau e whai ratou he hanganga Pekanga motuhake.

āhuatanga

e kore te mea e tika ana ki te tirohia ki nga mea timatanga phagocytic tenei momo o te pūtau, engari e kore e taea te piriponotanga ratou tūranga i roto i te whakamahinga o te whakautu ārai. Pūtau o tenei momo e taea e rānei pakeke e kore ranei. Ko te whakamutunga e maha whakaritea i roto i te kiri.

E taea e ki te whai rite wheua wheua-ahu, a kihai (myeloid me lymphoid) pūtau Dendritic.

Localization o momo lymphoid - ko te kōateate, thymus, taikiri me te toto. Ratou misioni i roto i te taa'eraa thymus no te mea i reira e ratou kawenga mō te kōwhiringa kino. E tenei tukanga i matau te tango o T-lymphocytes, e whai te kaha ki te tauhohe antigens whaiaro.

Ki te whakaaro ki te pūtau myeloid, ko ratou i roto i te kiko interstitial, kiriuhi mucous me te kiri. I roto i tenei take, e taea te āhuatanga ratou rite pūkoro.

No wheua pūtau wheua-ahu, i roto i te tahuri, e kei i roto i te follicles o whekau lymphoid. Ratou tapae ano te antigen o B-lymphocytes, a kei runga i te mata o complexes ārai.

hanganga

I mua i te utu koe whakarongo ki te āhua o mahi te maimoatanga e pūtau dendritic, kia utu koutou whakarongo ki to ratou hanganga. Te whakaahua me pehea kia ratou rōpū heterogeneous, kua wehea nei ki e rua ngā momo ki ngā mahi rerekē i ia atu. Otiia, momo e rua i te ahua rite.

He nga āhuatanga ataata e whai ake nei i tenei momo o te pūtau: he ratou a tawhio noa (i ētahi wā porotītaha) me nui nui. I te wa ano i whai ahua ratou rārātini, takiwa kōhikohiko ki te tukanga. E ratou te karihi, ka ki tonu te cytoplasm te roto o ratou organelles. Ka rite ki mo te mata, ka kua arotahi reira he rota o receptors.

He pera maha peheé pūtau i roto i te tinana, a ko ratou i roto i tata te kopa me okana katoa.

pūtau Dendritic: mahi

Ka rite ki whakahuatia i runga ake, heke te whāinga tuatahi o tenei ahua o ngā pūtau kei te antigen whakaaturanga. whakamahia ana tēnei wā ki te kōrero mō ki te tukanga i roto i nei te tuatahi i reira ko te whakangaromanga o āhuatanga manene, me i muri i - whakakorenga (zabiranie) wāhanga hanga whawhai i te matūriki ke.

E te ara: ki te haamou i te wāhanga mōrearea phagocytosis whakamahia. Kia kua he riri pea kua whakakorea, kua whakawhiti te antigens riro ki ētahi atu pūtau immunocompetent. he tika taua waka mo te tuku o te mōhiohio ki ngā āhuatanga katoa o te pūnaha ārai. Mämä noa iho, nga pūtau dendritic tuku he mate karere kua e kua tuhia ati. Ka rite ki te hua, kua hoatu tiaki ki te kāwanatanga, pera ki te korero, mataara, me te pūtake poraka tohua riri.

I runga i te take o te tiaki i te mate, kia utu koutou whakarongo ki tenei ahua o ngā pūtau dendritic rite huānga plazmotsitoidnye. I roto i to ratou hanganga wāhi te pūtau iroriki taua, pera i roto i te take o lymphocytes. Tenei momo o poraka pūtau te ahunga whakamua o te mate na roto i te tohatoha interferons.

te pānga o te tukanga

E tano ia tapao i te hononga e whai pūtau dendritic, immunology, me maimoatanga mate pukupuku.

I roto i tenei take, te tīmatanga he mea nui ki te utu whakarongo ki te meka e e ngāwari tāruatia enei pūtau i roto i te taiwhanga hou. Hei whakatutuki i tenei hua, he mea e tika ana ki te wehe i te monocytes i te tahi atu wae toto. E whakaatu ana hoki tēnei taahiraa te uaua hangarau. aru ana tēnei e te rongo ki ngā pūtau ahurea i etahi āhuatanga, mo te maha o nga ra pūtau kakau puta monocytes ki huānga dendritic, i nga te whakaaro taketake ranei.

Na i reira e maha haumanu e whakaherea rite he taputapu mo te maimoatanga o ngā pūtau dendritic. Kua takahia Immunology kia tawhiti atu e tenei tikanga taea ki whakaawe tōtika te mate, kaua uaua, tae atu āhua oncological.

Ano, i muri i kua etahi rangahau i kï e te meka e taea ki te hoatu i te pānga pai kaha i roto i te maimoatanga o te tūroro e mamae i mate ma'i ki tau neke atu i te kotahi te whakataki o ngā āhuatanga o te pūnaha ārai mate he.

He bit e pā ana ki te taua raruraru nui rite te mate pukupuku

Hei mahino pai pehea tupu te reira maimoatanga ki te mate pukupuku pūtau dendritic, hanga ana e ia te tikanga ki te utu i whakarongo ki te raruraru ano.

Na, ki te titiro koe ki te tinana tangata tata atu, ka taea e kitea e koe he meka pai-mohiotia ko e tito te tinana te o ngā pūtau, ranei, kaua, ratou pūnaha katoa, i roto i nei ia wähanga mahi he mahi motuhake. I te tahi taime tupu te reira e whakahaere ngaro te tupu, nekeneke, me te rahi o te rōpū ngā te. Ko te putanga o tenei mate he tini tere, me te tutu o taua pūtau, e e timata ana ki te tomo i te kikokiko, kei roto i te takiwā tonu.

E kore e te aamu o ngā pūtau hinga pukupuku i roto i te tinana mutu i reira: tomo ratou te bloodstream teihana lymphatic ranei, a ka horahia ki ētahi atu wāhi o te tinana ki te hanga i metastases, me āpiti puku. Ko utu te tuhituhi i te meka hoki te reira e te pukupuku ratou he rota - neke atu i te kotahi rau ngā momo. A ia o ratou he ahurei.

I runga i te kōrero e rata i i te kau, ka taea e tatou te mea ki te tino e tetahi o nga take matua e whakatau i te whakarau o puku, ko te pūnaha ārai o te tangata. Ko te aha ngā pūtau dendritic ki pukupuku - ko reira he rautaki whai hua ki te ārai i te puku.

He aha te mea te maimoatanga

pūtau tupuna motuhake taratahi i te toto o te manawanui. He tika ratou mo te tupu i muri o ngā pūtau dendritic. I muri i taua, te hanga i te tikanga e tika ana katoa ki te whakarite i te kounga hiahiatia, e he mahuinga ia mo te whanaketanga atu o te rauemi ka ora taua.

Mataotao tatari wāhanga i roto i nei te maoa, ka honoa mai ki te hanganga puku ahurea pūtau whiwhi i te engineering ira. E kore e kingi i roto i te whakamahi o pera-ka karanga otaota me te puku manawanui. Atu i reira he he huānga kino hopu kawainga pūtau, aru e te huringa i roto i tona hanganga.

Ko te uara o tenei tukanga takoto i roto i te meka e timata pūtau dendritic ki te mohio ki atu ïa te huru tohu mo pukupuku. Ano, te tuku he wheako taua te me te pūnaha ārai mate katoa.

Ko te atamira whakamutunga - kua whakaurua ki roto ki te tinana o te manawanui, ngā pūtau dendritic. Kano e tetahi o nga tikanga noa o te raveraa i tenei mahi. Kia whakamana tenei tikanga te, i reira he he kaupapa kaha o te pūtau i roto i te taikiri me te whakahohenga muri o te cytotoxic T-lymphocytes. Ko enei kaihaka i roto i te whakapā ki ngā āhuatanga o te puku, whakangaro rawa ratou.

Ina kitea he riri, ka mohio, haamata tona rapu puta noa te bloodstream me te tinana te kopa. Kia kitea te ūnga e, e whakapa te pūtau kaiwhakaari kino mate ki te huānga kaikiri me te whakamōhio i tenei meka ki te pūnaha ārai mate i roto i te hanga o ngā matū motuhake.

Ko te he taua huringa maimoatanga uaua, engari whai hua he inaianei e wātea ana whakawhetai ki te rangahau i roto i te mara o te immunology.

Kano ārai, e hāngai ana ki ngā pūtau dendritic

He maha ngā drugs whai hua, e ngā te parau tumu o te runga ake. Ko tētahi tauira ko te kano "Stivumaks". Ko tōna whāinga matua - ko ki te whakaongaonga i te whakautu ki tonu o te pūnaha ārai mate ki te pūtau mate pukupuku, te hanganga o nei glycoprotein mucin-1. Ko te antigen tika noa tenei.

I roto i te wā whakamātautau tuarua whakakitea te tarukino hua pai, ahakoa, o te akoranga, me i reira e etahi contraindications.

I roto i te tikanga ki te whai i te pānga e hiahiatia ana i runga i te pūnaha ārai o te tinana, kia werohia te rata i roto i te kiko subcutaneous o te puku o te manawanui. Kua 15 meneti i muri i te otinga o tenei tikanga, ka taea e te manawanui haere kāinga.

Ko he nui reira ki te toro tonu te tākuta ki te mamae whakamātautau toto - ka whakarato i te reira i te pikitia mārama o te tukanga e puta i roto i te pūnaha ārai mate. Ki te he te pai katoa, i te kukū o te whakatinana i ngā pūtau e whakangaro te puku, kia whakapiki ake i tino. Kia tīmata ratou taumata ki maturuturu, he mea e tika ana ki te whakahaere i anō-werohanga.

E tano ia tapao e te mate pukupuku - e kore te mea anake te raruraru e taea te whakaoti i te pūtau dendritic tenei. Kei te piriponotanga hoki Tūnga i te tiaki antimicrobial o te pūnaha maimoatanga, mai te mea te reira e taea ki te meinga te faaitoitoraa o te pūnaha ārai mate, i roto i te tahuri arata'i ki te whakakorenga oti o mate.

pānga taha pea

Vaccination, i roto i te tua ki te pānga kaha tiaki, ka taea e arahi ki te tahi mau hopearaa ino. I roto i te meka, e korero tatou e pā ana ki faaiteraa tahi te tauhohenga whānui o te pūnaha ārai mate. I roto i tenei tukanga reira he tuku o te matū i tango tetahi wahi i roto i te mate hopuhopu inflammatory.

Ki te kōrero tatou e pā ana ki ngā āhuatanga motuhake, ko reira utu te whakahua i te ngoikore, me te kirika. I roto i ētahi wā i reira kia kia whero o te kiri i roto i te wahi i reira i homai te werohia. I te tahi taime i koe ki te mahi ki te hua i roto i taikiri.

Hua o te maimoatanga ki ngā pūtau dendritic

Ki te whakaaro tatou taua tikanga o tohe mate pukupuku rite radio- me hahau, ko e taea e kore ki te kite i te kitea - tenei wa te tinana kei te ite ahotea nui. Otiia ki te pūtau dendritic katoa whakamahia e te ki hamani - te reira ake pūnaha paruru o te tangata, me ona wāhanga motuhake. Ko atu i te kite i te rerekētanga i roto i te huarahi.

A ahakoa e whai i tenei tikanga pānga taha, e ua ite ratou varavara, a kore e taea te huaina te kino meinga e ratou nui. Ko tētahi atu painga nui o tenei maimoatanga ko ki te whakarite kia taea te whakamana i nga tukanga katoa whakaora i runga i te pūtake tūroro, e te tikanga e kore e hiahia ana te manawanui ki noho i roto i te whare hauora.

pokapū maimoatanga Russian

I roto i nga Kihi, e hāngai rangahau whakahaere i hanga grafts, e hāngai ana ki ngā pūtau dendritic. Novosibirsk - Ko tetahi o nga pa i reira i nga pokapū tēnā. A, ki te whakaaro tatou i tenei rohe, ko reira utu te whakahua i te Institute o RAMS Rangahau. Ko roto i whakamatau tenei evanelia he kano e taea whakarato pato'iraa ki te puku. I roto i te maimoatanga o te mate pukupuku colorectal, i whiwhi hua pai.

Ko te Research Institute - e kore ko te wahi anake, i reira whakahaere rangahau te e whakamahi pūtau dendritic. Treatment i St. me Petersburg ko i te taumata tika, a i roto i te rārangi ki te paerewa Pākehā. More āta i runga i te whakamahi o kano takitahi, hanga ana e ia te tikanga ki te haamana'o RNHI ratou. Polenov.

I roto i te whānui, i roto i Russia homai tenei take e atu te aro. A tenei matapae, o te akoranga, e taea te whakaaro anaanatae.

hua

Tenei momo o te puku mate pukupuku ki te hinga, rite taea te whakamahi o ngā pūtau dendritic kia huaina tikanga āhua taitamariki. Otiia e kore e tenei te huri i te meka e te tupu vitiviti tona rongonui i roto i te hapori pūtaiao e tika ana ki te taumata tiketike o te pai.

Ano, i roto i Germany reira he kamupene inihua hauora, me te kamupene rīanga, kua nei kua tīmata ki te taupoki ana i te utu e pā ana ki taua maimoatanga.