Magungunan jiyya, makomar tabin hankali?

A cewar sabon binciken da masu binciken kwakwalwa suka yi, Komai yana nuna cewa rikicewar tabin hankali za a iya maganin jinsi a nan gaba.

Masana kimiyya sun gano a karon farko yadda mutane - da sauran dabbobi masu shayarwa - suka samo asali don samun hankali. Masu bincike sun gano lokacin cikin tarihi lokacin da kwayoyin halittarmu suka ba mu damar yin tunani da tunani.

Shekaru biliyan 500 da suka gabata muna haɓaka ikon koyon dabaru masu wuyar fahimta da nazarin yanayi.

Farfesa Seth Grant daga Jami'ar Edinburgh, wanda ya jagoranci binciken, ya ce: «Daya daga cikin manyan matsalolin kimiyya shine bayani yadda rikitattun halaye masu baiwa da hankali suka tashi yayin juyin halitta.«

Bincike kuma yana nuna a alaƙa kai tsaye tsakanin haɓakar ɗabi'a da asalin cututtukan ƙwaƙwalwa. Masana kimiyya sunyi imanin cewa kwayoyin halittar da suka inganta ƙarfin tunaninmu suma suna da alhakin yawan rikicewar kwakwalwa.

“Wannan aiki mai ban mamaki yana da fa'ida game da yadda muka fahimci farkon cututtukan ƙwaƙwalwa kuma za mu bayar sababbin hanyoyi don inganta sababbin jiyya »In ji John Williams, Daraktan Neuroscience da Lafiyar Hankali a Gidauniyar Wellcome Trust Foundation.

Binciken ya nuna cewa asalin hankali a cikin mutane ya samo asali ne sakamakon karuwar adadin kwayoyin halitta da ke cikin kwakwalwa da kuma hakan cututtukan ƙwaƙwalwa sakamakon sakamakon "tsohuwar haɗarin ƙwayoyin halitta ne."

Masu bincike sun gano cewa yawancin ayyukan kwakwalwa a cikin mutane da beraye kwayoyin halitta iri daya ne ke sarrafa su. Binciken ya kuma nuna cewa Lokacin da wadannan kwayoyin halittar suka canza ko suka lalace, ayyukan kwakwalwa na yau da kullun sun lalace.

"Yanzu za mu iya amfani da kwayar halitta don taimakawa marasa lafiya yaƙi da waɗannan cututtukan ƙwaƙwalwa »in ji Dokta Tim Bussey na Jami’ar Cambridge, wanda shi ma ya shiga binciken.

Fuente