Kua rongo kē koe i te kupu 'thymus'? Kāore pea i te mōhiotia whānuitia, engari he mahi tino nui tēnei repe iti kei roto i tō uma o runga. He rite ki te kaitiaki iti mō tō tinana. I tēnei rā, me tūhura tātou he aha te thymus, te ratonga nui e whakaratohia ana e ia, me ngā āhuatanga hauora ka pā ki a ia.
He aha te Thymus? He aha tāna mahi tūturu?
Ki te kī ngāwari, ko te thymus tētahi wāhanga o tō pūnaha lymphatic . Tērā pea ka whakaaro koe he aha te pūnaha lymphatic; he whatunga e uru ana ngā whekau pēnei i ō tonsils, spleen, me te appendix. He wāhanga nui tēnei pūnaha o tō pūnaha ārai mate — te tīma motuhake e tiaki ana i a koe mai i ngā mate me ngā huakita. He kaitākaro matua te thymus i roto i tēnei ope tiaki.
Ko te mahi matua a te thymus he whakangungu i tētahi momo toto ma , e kiia nei e tātou ko ngā T-lymphocytes , ko ngā T-pūtau rānei. Ka ahu mai ēnei pūtau i roto i tō hinu wheua ka haere ki te thymus. Kia tae ki roto, ka mahi te thymus hei "kura whakangungu" ka pakeke ai ēnei T-pūtau, ka ako ki te kite me te whawhai ki ngā whakaeke kino.
Whakaarohia ngā pūtau-T hei hōia motuhake o tō tinana. Ko te thymus te puni whakangungu e akona ai ēnei hōia ki te whakamahi i ā rātou patu me te tautuhi i te hoariri.
Kia tika te whakangungu, ka uru atu ēnei pūtau-T ki roto i tō toto. Mai i reira, ka haere ki ō pona lymph (ngā repe iti, āhua pīni, e kitea ana puta noa i tō tinana) me ētahi atu wāhanga o te pūnaha lymphatic, ki reira rātou e tū rite ai ki te tiaki i a koe mai i ngā mate urutā me ngā mate urutā.
Ka whakaputahia e te Thymus ngā homoni?
Āe! Ehara i te mea ko te thymus anake te āwhina i tō pūnaha ārai mate; he mema anō hoki ia o tō pūnaha endocrine , koia te kawenga mō te whakaputa me te tuku i ngā homoni e whakahaere ana i ngā mahi a te tinana. Anei ngā homoni matua e whakaputaina ana e te thymus:
- Thymopoietin: Ka āwhina tēnei i te hanga o ngā pūtau-T, ā, ka tohu hoki i te repe pituitary i roto i tō roro kia tukuna ētahi atu homoni .
- Thymosin me Thymulin: Ka āwhina ēnei homoni ki te hanga i ngā momo pūtau-T motuhake.
- Te Tauwehe Humoral Thymic: Ka āwhina tēnei ki te pupuri i te mahi tika o tō pūnaha ārai mate .
E kite ana koe, he nui ngā mahi taimaha ka taea e tēnei okana iti te hiki!
Āhea te wā e tino kaha ai te mahi a te Thymus?
He mea tino nui tēnei: Ko te thymus te mea tino kaha i te wā tamarikitanga. Ka tīmata te whakaputa i ngā pūtau-T i mua i tō whānautanga. Kia tae koe ki te pakeketanga , kua oti kē te whakaputa i te nuinga o ngā pūtau-T e hiahiatia ana e koe mō te ora.
I muri i te pakeketanga, ka tīmata te whakaiti i te thymus, ā, ka whakakapia mārire e te kiko ngako. Ka heke tōna mahi i a koe e pakeke haere ana, engari kaua e manukanuka, nā te mea kua hangaia e tō tinana he toa nui o ngā pūtau-T hei oranga mōu mō te wa katoa.
Kei hea te Thymus? He aha tōna āhua?
Kei te pito o runga o tō uma te thymus, i muri tonu i tō sternum (uma). Ina koa, kei waenganui i ō pukahukahu, kei mua tonu i tō ngākau, kei runga ake hoki i tō manawa. E kiia ana tēnei rohe o waenganui o te uma e ngā tākuta ko te mediastinum .
He hina māwhero te tae o te thymus, ā, e rua ngā wāhanga koretake e kiia nei ko ngā lobes . Kua kapi te mata o ēnei lobes i ngā hanganga iti, pūkohukohu e kiia nei ko ngā lobules .
Mō te rahi,He tino nui te thymus i roto i ngā pēpi me ngā tamariki. Ka eke ki tōna taumaha mōrahi (tata ki te 28 karamu) i te wā o te pakeketanga. Muri iho, ka mimiti, koia te take he tino iti te thymus i roto i ngā kaumātua.
He aha ngā āhuatanga hauora e pā ana ki te Thymus?
He maha ngā āhuatanga ka pā ki te thymus, mai i ngā mate ira whānau ki ngā take e puta ake ana i te pakeketanga:
- Te Mate DiGeorge: He āhuatanga tēnei e kitea ana i te whānautanga mai, kāore te thymus i te whanake tika, kāore rānei e whanake tika. He maha ngā wā ka pāngia ngā tamariki e te mate DiGeorge e te ngoikore nui o te pūnaha ārai mate , ka ngāwari ake ai rātou ki te pangia e ngā mate.
- Mate tāwhana-ki-te-kaihautū: I ētahi wā onge ka mahia he whakawhitinga thymus, ka puta pea i te thymus hou kua whakatōkia ngā pūtau ka whakaeke i ngā pūtau tinana o te kaiwhiwhi. E mōhiotia ana tēnei tauhohenga ārai mate ko te mate tāwhana-ki-te-kaihautū.
- Ngā Pūpū Mediastinum: He tipu ēnei, he pūwero , he rerekētanga rānei e puta ana i roto i te kōhao o te uma kei reira te thymus. Ka taea e ēnei te noho pai, te noho kino rānei.
- Te Timoma me te Matepukupuku Taima ( Te Matepukupuku Taimus): He matepukupuku onge ēnei ka puta ki te mata o te taimus.
- Timoma: He rite te āhua o ēnei ki ngā pūtau timus noa, he puhoi te tipu, ā, kāore e horapa ki waho o te timus.
- Te Mate Pukupuku Taimi: He rerekē te āhua o ēnei i ngā pūtau taimi noa, he kaha te tipu, ā, he nui ake te tūponotanga ka horapa ki ētahi atu wāhanga o te tinana.
- He māmā ake te rongoā i ngā timoma i ngā carcinoma timika.
Ētahi atu āhuatanga e hono ana ki te hauora o Thymus
I ētahi wā, ka honoa ētahi atu āhuatanga pūnaha ki ngā take e pā ana ki te thymus:
- Myasthenia Gravis: He mate pūnaha ārai mate tēnei e whakaeke hē ai tō pūnaha ārai mate i tō tinana ake. Ina koa, ka aukatihia e ngā paturopi ngā tohu mai i ō io ki ō uaua, ka ngoikore ai te uaua.
- Te Āplasia o ngā Pūtau Whero Parakore: He mate pūnaha ārai mate onge e kore ai e taea e te tinana te whakaputa i ngā pūtau toto whero e tika ana, ka hua ake he anemia kino.
- Hypogammaglobulinemia: He āhuatanga e tohuhia ana e te iti o ngā taumata paturopi i roto i ō toto.
Ka taea hoki e ētahi atu mate pukupuku, pērā i te lymphoma me ngā pukupuku pūtau ira, te puta i roto i te mediastinum, ahakoa he rerekē ēnei i ngā thymoma me ngā carcinoma thymic.
He aha ngā tohu o te matepukupuku Thymus?
Ko ngā tohu noa e pā ana ki ngā pukupuku thymus ko:
- Te mamae i te rohe o runga o te uma
- He maremare pumau, roa hoki
- Te poto o te manawa
- Te pāorooro
- Te pupuhi o te mata, te kaki, te uma o runga rānei
Mena ka pāngia koe e tētahi o ēnei tohu, tēnā whakapā atu ki tō kaiwhakarato hauora, toro atu rānei ki tētahi whare tiaki whawhati tata mō tētahi aromatawai ngaio.
Ka taea e koe te ora me te kore he Thymus?
Nā te mea he mea nui te thymus mō te whakangungu i ngā pūtau-T i tō whanaketanga wawe, he okana tino nui ia. Heoi, i te wā e pakeke ai koe, kua hangaia kētia e tō tinana te nuinga o ngā pūtau-T e hiahiatia ana e koe.
Nō reira, ka taea e ngā pakeke te ora hauora tonu, ahakoa kāore he pūnaha thymus e mahi ana.
Heoi, ki te mea me tango he pūtau thymus i roto i te pēpi, i te tamaiti rānei, ka ara ake pea he raruraru hauora mō te wā roa, pērā i te pikinga o te mōrearea o ngā mate pāwera, ngā mate pūnaha ārai mate, me ngā mate pāwera.
He aha te rerekētanga i waenganui i te Thymus me te Thyroid?
Ahakoa he repe rua, he rerekē rawa ā rāua mahi:
- Thymus: He repe pūnaha ārai mate e whakangungu ana i ngā pūtau-T hei tiaki i tō tinana.
- Tairoiti: He repe endocrine kei mua o tō kaki, i raro i te larynx, e whakaputa ana i ngā homoni e whakahaere ana i tō pākia me tō tipu.
He okana motuhake ēnei, kaua e whakapoauautia tetahi ki tetahi.
Karere Tangohia ki te Kāinga
Kāore pea koe i rongo nui mō te thymus i mua, engari he mea nui tana mahi ki te whakatakoto i te turanga mō tō pūnaha ārai mate. Mā te whakangungu i ngā pūtau-T i ō tau tōmua, ka whakaratohia he parenga mōu mō te wa katoa mai i te mate. Ahakoa he onge ngā mate e pā ana ki te thymus, ki te pāngia koe e te mamae tonu o te uma, te maremare roa, me ētahi atu tohu whakararuraru rānei, tēnā toro atu ki tētahi tohunga hauora. Ehara i te mea he kino ngā tohu katoa, engari ko te aromatawai wawe tonu te kōwhiringa whakaaro nui mō tō rangimarie o te hinengaro. Kia ora tonu!
Timu, ārai mate, pūtau-T, pūnaha lymphatic, homoni, mate pukupuku timu
