Makhalidwe athu maganizo zimakhudza ... tizilomboto matumbo?

Matumbo tizilomboto kuti moyo mu dongosolo m'mimba anthu, si kuthandiza kugaya chakudya, kapena kupweteka m'mimba zinachitikira kuphwanya iliyonse. Zofufuza za asayansi zimasonyeza kuti nyama pang'ono kuti apange m'matumbo mtundu wathu wa dziko lawo, tingati kwambiri pa makhalidwe a anthu, kuphatikizapo lingathe kusintha momwe amachitira mantha.

Kulankhulana pakati pa m'mimba ndi ubongo

Kafukufuku watsopano ndi gulu la asayansi ku University of California mu Los Angeles, zikuwoneka ndithu anapeza kugwirizana china chachilendo pakati pa m'mimba ndi ubongo. Ndicho mabakiteriya matumbo mwachidziwikire kucheza ndi malo a ubongo udindo maganizo ndi makhalidwe ambiri. N'zochititsa chidwi kuti nthawi yoyamba ndi limagwirira wapezeka anthu athanzi.

Malinga ndi zotsatira za maphunziro yapita amamvera mumtima kuti akhala anati mu makoswe (kuphatikizapo omwe akugwirizana ndi nkhawa komanso kuvutika maganizo) zingasinthe malinga microbiome matumbo, koma ubale sikuti zatsimikiziridwa anthu kutali.

Features wa phunziro la American Asayansi

A gulu la asayansi anasonkhana zitsanzo fecal akazi 40 kuphunzira mabakiteriya moyo m'matumbo awo. Ndiye, akazi womwewu olumikizidwa kwa kulingalira sikana maginito kumveka (Kujambula), ndipo anawaonetsa osiyana chithunzi cha anthu, malo, zochitika kapena zinthu zimene zinali zoti zimene zingachititse maganizo a gulu.

Malinga ndi kafukufuku m'magazini yotchedwa choganiza Medicine, ofufuza anapeza kuti pali magulu awiri chachikulu cha mabakiteriya amene amaoneka kuti amatha kuchita khama kukopa pa ubongo.

Monga mabakiteriya ndi a gulu loyamba

Prevotella bakiteriya anali wapezeka mu akazi asanu ndi awiri a phunziro la gulu. Kuphunzira ubongo wa gulu anasonyeza ubale madera zithunzi, maganizo ndi chipangizo cha izo, pamene hippocampus awo anali layamba. Kumbukirani kuti hippocampus - dera la ubongo kugwirizana ndi kuzindikira, kutengeka malamulo, ndi akatembenuka kukumbukira yochepa mu yaitali.

Asayansi amati akazi awa anayang'ana pa zithunzi za zikuchitika zoipa, akukumana lokoma zoipa (kuphatikizapo omwe akugwirizana ndi nkhawa).

Kodi ubongo anakhudzidwa ndi mabakiteriya a gulu lachiwiri

Bacteroides mitundu, amene asayansi lili pa nambala wachiwiri bakiteriya gulu, anali ambiri kukhalabe akazi 33. Choncho, ntchito ubongo anali wosiyana ndi omwe adali lililonse kwa akuluakulu a gulu loyamba. Tikamazunzidwa kotekisi ndi insula - madera ena a ubongo udindo kuthetsa vuto ndi zovuta processing zambiri, anali nkhani zambiri imvi kuposa gulu lina la akazi. hippocampus awo analinso bulkier ndi akuchitachita.

ophunzira awa, mosiyana ndi akazi amene anali mu gulu loyamba, ndi zambiri zokayikitsa kuona maganizo pamene akuyang'ana pa fano ndi zithunzi zoipa.

Ndi molawirira kwambiri kutengapo maganizo ...

Phunziro lino, ndithudi, ndi chidwi, koma, monga zinachitikira zambiri za ntchito imeneyi, mwachidule zikutsimikizira kuti kuli malumikizanidwe amphamvu pakati pa microbiome matumbo ndi ntchito chidziwitso. Komabe, asayansi osati anatha kuzindikira njira causal.