Kev hlub hormone ua rau muaj kev zoo siab thiab ntxiv dag zog rau kev noj qab haus huv

Kev hlub hormone ua rau muaj kev zoo siab thiab ntxiv dag zog rau kev noj qab haus huv

Ib txoj kev tshawb fawb tsis ntev los no tau pom tias oxytocin, hu ua "kev hlub hormone", uas peb lub cev tsim tawm thaum peb puag thiab poob rau hauv kev hlub, tuaj yeem kho "lub siab tawg", raws li tsab ntawv ceeb toom los ntawm British ntawv xov xwm "Daily Mail".

Thiab cov kws tshawb fawb ntawm Michigan State University tau tshawb pom tias "kev hlub hormone" kuj zoo li muaj peev xwm kho cov hlwb hauv lub siab cuam tshuam.

Thaum ib tug neeg muaj lub plawv nres, cov nqaij ntshiv ntawm lub plawv uas tso cai rau lawv cog lus tuag ntau heev. Lawv yog cov hlwb tshwj xeeb thiab tsis tuaj yeem txuas ntxiv lawv tus kheej.

Cov kws tshawb nrhiav pom tias oxytocin txhawb cov qia hlwb hauv txheej txheej ntawm lub plawv, uas txav mus rau nruab nrab txheej thiab tig mus rau hauv cardiomyocytes.

Cov kws tshawb fawb tau sim qhov kev kho no kom deb li deb tsuas yog hauv tib neeg lub hlwb thiab qee hom ntses hauv chav kuaj. Tab sis nws cia siab tias muaj ib hnub "kev hlub hormone" yuav raug siv los txhim kho kev kho mob plawv.

Oxytocin yog ib yam tshuaj uas tsim tawm hauv lub hlwb ntawm tib neeg thiab tsiaj txhu, tshwj xeeb hauv thaj chaw hu ua hypothalamus. Nws yog ib qho tshuaj tseem ceeb rau kev xav ntawm kev qhuas, kev sib txuas, thiab kev txaus siab.

Lub hlwb tsim cov tshuaj no thaum nyob ze ntawm lub cev, thiab qhov no yog qhov tau txais nws lub npe "hlub hormone" lossis "cuddle hormone." Oxytocin kuj tuaj yeem siv los txhawb lossis txhim kho kev cog lus thaum lub sijhawm ua haujlwm, nrog rau txo cov ntshav tom qab yug menyuam.

"Ntawm no peb qhia tau hais tias oxytocin muaj peev xwm ua kom lub plawv kho cov txheej txheem hauv lub siab raug mob hauv zebrafish thiab (hauv vitro) tib neeg cov hlwb," said tus thawj coj ntawm kev tshawb fawb Dr Aitor Aguirre, tus kws tshaj lij ntawm biology ntawm Michigan State University. nyob rau hauv tib neeg.

Hauv ob qho tib si zebrafish thiab tib neeg kab lis kev cai, oxytocin tuaj yeem ua rau cov qia hlwb nyob sab nraud ntawm lub plawv kom txav mus tob rau hauv lub cev thiab hloov mus rau hauv cardiomyocytes, cov leeg hlwb ua lub luag haujlwm rau lub plawv contractions.

Kev tshawb fawb tseem nyob rau theem pib, tab sis pab pawg vam tias muaj ib hnub cov kab mob plawv tuaj yeem tuaj yeem pab kho cov neeg uas muaj kev puas tsuaj los ntawm lub plawv nres.

Cov kws tshawb fawb tau sim zebrafish vim tias nws muaj lub peev xwm tshwj xeeb los kho lub cev xws li lub hlwb, pob txha thiab tawv nqaij.

Zebrafish tuaj yeem rov tsim dua mus txog li ib feem peb ntawm lub plawv, vim muaj ntau ntawm cov leeg plawv thiab lwm cov hlwb uas tuaj yeem rov ua dua.

Cov kws tshawb fawb pom tias nyob rau hauv peb hnub ntawm kev raug mob plawv, qib ntawm oxytocin nce mus txog 20 zaug hauv lub hlwb.

Lawv kuj tau qhia tias cov tshuaj hormones ncaj qha rau hauv cov txheej txheem kho ntawm lub plawv. Qhov tseem ceeb tshaj, oxytocin muaj qhov cuam tshuam zoo sib xws rau tib neeg cov ntaub so ntswg hauv lub raj kuaj.

"Txawm hais tias lub plawv rov tsim dua tsuas yog ib feem, cov txiaj ntsig rau cov neeg mob tuaj yeem loj heev," Dr. Aguirre qhia.

Cov kws tshawb fawb cov kauj ruam tom ntej yuav yog saib cov txiaj ntsig ntawm oxytocin rau tib neeg tom qab mob plawv.

Txij li thaum cov tshuaj hormone oxytocin tshwm sim nyob rau hauv lub cev luv luv, qhov no txhais tau hais tias cov tshuaj oxytocin mus ntev yuav xav tau.

Koj ua li cas ua kev zoo siab thiab hmoov zoo rau koj txoj kev?