A cikin wani shahararren bincike, wani rukuni na masana kimiyya a Amurka ya gano sabon kwayoyin a cikin jinin macizai wanda zai iya ba da sabbin hanyoyi na shawo kan matsalolin asarar nauyi da asarar tsoka da suka shafi tsufa. Wannan gano yana nuna yiyuwar haka sabbin hanyoyin da za a samar da magunguna da za su taimaka wajen daidaita jin yunwa ba tare da illolin da aka saba gani a magungunan kiba ba.
Macizai, wanda ake dauka a matsayin manyan macizai har zuwa tsawon mita bakwai, suna da ikon cin abinci mai yawa kamar dukan naman garken fata, sannan suna iya gujewa abinci na tsawon lokutan da zasu iya kaiwa wasu watanni ko ma shekaru. Masana ba su ja cikin tuwo na kwatanta tsarin abincin macizai ba, amma sun mai da hankali kan yadda suke iya aciki da yiwuwar rashin abinci ba tare da yana shafar zuciyarsu ko tsokokinsu a dogon lokaci ba.
Bayani akan sabon kwayoyin da aka gano
Sabon kwayoyin da aka gano, wanda aka sani da para-tyramine-O-sulphate (pTOS), an gano shi ta hanyar wani rukuni na masu bincike a karkashin jagorancin Farar Leezi Linwand daga Jami’ar Colorado Boulder, yayin da rukunin ke gudanar da bincike akan tsarin narkewar abinci a cikin waɗannan macizai marasa guba da ke cikin Afirka, Asiya, da Ostiraliya. An buga sakamakon wannan bincike tare da masu bincike daga Stanford Medicine da Jami’ar Baylor a mujallar Nature Metabolism.
An nuna a gwaje-gwajen cewa zuciyar macizai na fashewa da kashi 25% bayan cin abinci, yayin da yawan narkewar abincin ya karu da kashi 4000 don taimaka masa wajen narkar da wannan abinci, wanda hakan ya haifar da karuwar kwararan pTOS a jini har zuwa sama da 1000 karo.
Asalin bayanai da mahallin binciken
Yawancin lokuta, yunƙurin magance kiba yana bukatar magunguna kamar Ozempic da Wegovy wanda ke nufin hormone GLP-1, wanda ke taimakawa jiki wajen jin cika ta hanyar jinkirta aiwatar da narkewar abinci da daidaita matakin sukar. Amma waɗannan magungunan suna zuwa tare da jerin illoli da suka hada da jin zazzabi da rashin jin daɗin narkewar abinci.
A cikin gwaje-gwajen da aka gudanar akan janwanku, an lura cewa ƙarin pTOS ya rage jin yunwa, wanda hakan ya jawo ragin nauyi da ƙarin iko akan cin abinci ba tare da samun canje-canje masu inganci a cikin hanzari ko amfani da makamashi ko matakin sukar ba.
Tasirin wannan bincike da batun amfaninsa
Wannan gano yana ba da sabon tsarin ƙwayoyin halitta wanda ke ba da gudunmawa wajen jin buƙatar cika jiki bayan cin abinci, wanda hakan zai iya haifar da ci gaban magunguna na gaba da ke rage yunwa tare da taimaka wajen sarrafa nauyi. Hakanan yana jaddada muhimmancin rawar da ƙwayoyin cuta a cikin hanji ke takawa wajen tsara narkewar abinci da aika saƙonni zuwa kwakwalwa.
Amma, yana da muhimmanci a lura cewa waɗannan sakamakon suna cikin matakai na farko, saboda an gwada pTOS ne kawai akan janwanku, wanda ke nufin har yanzu akwai babban fili don bincike kan tasirinsa a kan mutane.
Tasirin wannan bincike a cikin yankin Arabiya
Matsalar kiba na daya daga cikin batutuwan lafiya da suka fi tasiri a duniya Arabiya, wanda ya shafi wani bangare mai yawa na al'umma kuma yana haifar da matsalolin lafiya mai tsanani. Wannan gano zai iya taimakawa wajen samar da sabbin dabaru na yaki da kiba a wannan yanki kuma ya bai wa waɗanda ke fama da matsaloli masu nauyi fata.
A karshe, wannan bincike yana matsayin wani mataki na farko don fahimtar ingantaccen tsarin jiki da ke da alaƙa da jin yunwa da kiba, wanda ke bude kofa ga magunguna masu tasiri da rage illolinsu a nan gaba.