The Endocrine System and Aging
Ko mahomoni ako angakukwegura iwe here? Kune mazano akawanda anokonzera kuti nei takura , uye imwe inonzi hormone nheyo yekukwegura. Nyanzvi dzinodzorera pfungwa iyi inotenda mahomoni, ayo anotonga basa remuviri, rinogona kunge riri shure kwekukwegura - uye zvichida kunyange tsime rouduku. Mahomoni angangodaro anokonzera kukwegura .
Basa reEdinocrine System
Mamiriro ako emagumo endocrine anovanza uye anodzora mahomoni anodzora miitiro yakawanda yomuviri inosanganisira metabolism, kushandiswa kwemakemikari, kubvumira, uye kubereka.
Sezvaunokura, maitiro aya anowedzera kushanda zvakanaka, zvichiita kuchinja mumitumbi yedu, yakadai sekuenda kumwedzi . Iro hormone dzidziso yekukwegura inotaura kuti kuchinja uku kunoguma nemigumisiro yekukwegura.
IHormoni Inoita Kuti Ukwegura Here?
Pane humwe humwe uchapupu hunotsigira hutori hwemashoko ekukwegura. Mune imwe yekare yakadzidza, vatsvakurudzi vakabvisa pituitary gland yemakonzo, ayo anotonga zvakawanda zve endocrine system. Vatsvakurudzi vakabva vashandura kusavapo kwechigamba chepituitary pamwe nekuwedzera kwemahomoni ose akaonekwa mumakonzo. Icho chinopera kuti avo vasina gland pituitary vakararama kwenguva yakareba kupfuura boka rinodzora rezvigunhu dzakajairika dzakange dzine gland. Izvi zvakaita kuti vanotsvakurudza vaite kuti gland yepituitary inofanirawo kukonzera imwe, zvisingazivikanwi, hormone inopesana nekutadza kukwegura.
Kutsvakurudza nezvezvisikwa zvakasiyana-siyana zvakaratidza kuti kuchinja kwemuviri kunopedza insulini-kufanana nekukura 1 (IGF-1) kunoguma nehupenyu hurefu.
Asi kuderedza IGF-1 kune migumisiro isinganzwisisiki pane zvirwere zvine chokuita nezera muvanhu, kuderedza dambudziko kune vamwe asi kuwedzera kune vamwe. Kukura kwehomoni kunokonzera kugadzirwa kweIgf-1, iyo inopikisana neyokuwedzera nekuwedzera kwevanhu hormone kuti irege kukwegura.
Mahomoni eAn Anti-Aging
Pfungwa yokuti mahomoni kana kuderedzwa kwemahomoni kunogona kukonzera kukwegura kwakakonzerawo vamwe kuti vatende kuti vangave vanopesana nehukuru hwekukwegura.
Kukura kwehomoni, iyo inobudiswa nehana yepituitary, inobatsira kuchengeta maviri uye nhengo muhupenyu hwose. Izvo zvinokonzera kukura kwevana. Synthetic human growth hormone (HGH) yakave yakarongerwa sechinhu chinogona kuva tsime revechidiki, nevatsigiri vachitarisira kuti inogona kubvisa kuderera kwehutumburu kubva pakukura kubva pakukwegura.
Kunyange zvazvo vamwe vanhu vakuru vane kukura kwehomoni uye vanoda kuwedzera, izvi hazviwanzoitiki. Kutsvakurudza kunokonzera kusagadzikana pane zvimwe zvinogona kubatsira. Mukuwedzera, kushandiswa kweHGH kune zvakawanda zvinogona kukanganisa, kunyanya kune vakwegura vakuru, kusanganisira kuzvimba kwemaoko nemakumbo, kubatana uye kurwadziwa kwemisumbu, carpal tunnel syndrome , uye kuwedzera kwemafupa emvere mune varume.
Chimwe chinhu chokufunga nezvacho ndechekuti kukura kwehomoni kunokonzera IGF-1, uye dzimwe dzidziso ndeyokuti kuderedzwa kweGG-1 kunobatsira kukwegura. Muchiitiko ichi, kuwedzera kukura kwehomoni kunokonzera kupesana kwezvinodiwa.
Shoko Rinobva
Hormonal change ndiyo chikamu chinokosha chekukwegura. Vangave vachidzora kufambisa uko kukwegura kunenge kuchiitika kana kune zvakaguma kune dzimwe shanduko mumuviri hazvizivikanwi. Hazvigoneki kuti hormone inotsiviwa nevanhu inowedzera hupenyu uye inogona kuva yengozi. Vamwe vanachiremba vanopesana nekukwegura vachapa HGH, asi tsvakurudzo haitsigire kushandiswa kwayo kwekurwisa kukwegura.
Iwe unogona kushamiswa kuziva kuti kune matani emamwe maonero ekukwegura . Tinogona kungotarisira kurarama kwenguva yakakwana kuti tione kuti ndezvipi zvakarurama.
> Sources:
> Kukwegura Kuchinja muHormone Production. MedlinePlus.
> Bartke A, Darcy J. GH uye kukwegura: Dambudziko uye pfungwa itsva. Maitiro Akanakisisa & Tsvakurudzo Clinical Endocrinology & Metabolism . 2017; 31 (1): 113-125. doi: 10.1016 / j.beem.2017.02.005.
> Infoing Guide kuTora dzekukwegura . American Federation of Aging Research.