Iyo hormone yerudo inokonzera mufaro uye inosimbisa hutano

Iyo hormone yerudo inokonzera mufaro uye inosimbisa hutano

Ongororo yakaitwa munguva pfupi yapfuura yakawana kuti oxytocin, inozivikanwa se "hormone yerudo", iyo miviri yedu inobudisa patinombundira uye kudanana, inogona kurapa "mwoyo wakaputsika," maererano nemushumo wepepanhau reBritain "Daily Mail".

Uye vatsvakurudzi vepaMichigan State University vakawana kuti “homoni yorudo” inoitawo seinogadzirisa masero ari mumwoyo wakanganiswa.

Kana mumwe munhu aine hosha yemoyo, tsandanyama dzemwoyo dzinomubvumira kubata dzinofa dzakawanda. Iwo maseru ane hunyanzvi uye haagone kuzvivandudza iwo.

Vatsvakurudzi vakawana kuti oxytocin inokurudzira masero emukati mukati mekunze kwemoyo, iyo inotamira kune yepakati uye inoshanduka kuva cardiomyocytes.

Vatsvakurudzi vakaedza kurapwa uku kusvika zvino chete mumasero evanhu uye mamwe marudzi ehove murabhoritari. Asi zvinotarisirwa kuti rimwe zuva "hormone yerudo" ichashandiswa kugadzira mushonga wekukuvara kwemoyo.

Oxytocin ihomoni inogadzirwa muuropi hwevanhu nemhuka, kunyanya munzvimbo inozivikanwa se hypothalamus. Ikemikari huru inokonzera manzwiro ekunamatwa, kunamatira, uye kufara.

Uropi hunogadzira iyi homoni payakabatana, uye izvi ndizvo zvakaita kuti rive zita rekuti "love hormone" kana "cuddle hormone." Oxytocin inogona kushandiswawo kukurudzira kana kunatsiridza kusimba panguva yekusununguka, pamwe nekuderedza kubuda ropa mushure mekusununguka.

"Pano tinoratidza kuti oxytocin inokwanisa kushandura nzira dzekugadzirisa mwoyo mumwoyo yakakuvara muzebrafish uye (in vitro) masero evanhu," akadaro munyori anotungamirira wekudzidza Dr Aitor Aguirre, purofesa webiology paMichigan State University. muvanhu.

Mune zvose zebrafish uye masero evanhu tsika, oxytocin yakakwanisa kukonzera masero emukati kunze kwemoyo kuti aende zvakadzika munhengo uye achinje kuva cardiomyocytes, masero emhasuru anokonzera kukanganiswa kwemoyo.

Tsvagiridzo ichiri mumatanho ekutanga, asi timu inotarisira kuti rimwe zuva masero emwoyo anotama angakwanisa kubatsira kurapa vanhu vane kukuvara kunokonzerwa nekurwadziwa kwemoyo.

Vatsvagiri vakaita bvunzo pazebrafish nekuti ine hunyanzvi hwekugonesazve nhengo dzemuviri dzakaita sehuropi, mapfupa uye ganda.

Zebrafish inogona kuvandudza kusvika kuchikamu chechina chemoyo, nekuda kwekuwanda kwemhasuru yemwoyo uye mamwe masero anogona kurongwa patsva.

Vatsvakurudzi vakawana kuti mukati memazuva matatu ekukuvara kwemoyo, mazinga e oxytocin akawedzera kusvika ku20 nguva muuropi.

Vakaratidzawo kuti hormone inobatanidzwa zvakananga mukupora kwemwoyo. Zvinotonyanya kukosha, oxytocin yaive nemhedzisiro yakafanana pamatishu emunhu muchubhu yekuyedza.

"Kunyange kana kuvandudzwa kwemoyo kuchingova chikamu, zvikomborero kune varwere zvinogona kunge zvakakura," Dr. Aguirre akazarura.

Nhanho dzinotevera dzevaongorori dzichava dzekutarisa mhedzisiro yeoxytocin pavanhu mushure mekukuvara kwemoyo.

Sezvo iyo inowanzoitika yehomoni oxytocin inogara kwenguva pfupi mumuviri, izvi zvinoreva kuti mishonga yenguva refu yeoxytocin inogona kudiwa.

Iwe unoita sei mufaro uye rombo shamwari dzenzira yako?