Hōʻike hoʻonāukiuki ulu ulu - moʻo — Anatomia maʻamau

Anter

• Hōʻike Overview

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Hōʻike Overview

ʻO ka hormone ulu (GH) kahi protein protein i hoʻokuʻu ʻia mai ka pituitary gland mua ma lalo o ka kaohi o ka hypothalamus.I nā keiki, loaʻa ka GH i nā hopena e ulu ana i ke kino. Hoʻoulu ia i ka hūnā ʻana o somatomedins mai ke akepaʻa, ʻo ia ka ʻohana o nā kumu ulu ulu like me ka insulin (IGF). ʻO kēia mau mea, me GH a me ka thyroid hormone, e hoʻoulu ai i ka iwi iwi ulu.

I nā mākua, hoʻonāukiuki ʻo GH i ka synthes protein i loko o nā mākala a me ka hoʻokuʻu ʻana o nā waikawa momona mai nā aʻa adipose (nā hopena anabolic). Hoʻopili ia i ka lawe ʻana o ka glucose e nā mākala ʻoiai e hoʻoulu nei i ka lawe ʻana o nā amino acid. Hoʻohana ʻia nā amino acid i loko o ka synthesi o nā protein, a hoʻololi ka mākala i ka hoʻohana ʻana i nā waikawa momona ma ke ʻano he ikehu. Hana ʻia ka huna GH i kahi pulsusive (pōkole, huna paʻa) a me ke ʻano sporadic. No laila, ʻaʻole hana ʻia kahi hōʻike hoʻokahi o ka pae GH.