Maphunzirowa athandiza asayansi kupewa zovuta zakudzuka usiku
Kafukufuku watsopano akuwonetsa kuti machitidwe ena a DNA amatha kudziwa ngati timakhala ndi vuto la kugona, inatero MailOnline.
Ofufuza ku Netherlands anasonkhanitsa zambiri za majini kuchokera kwa makanda 2,500 osabadwa ndi kuwatsatira mpaka zaka 15, kuyesa momwe amagonera.
Iwo adapeza kuti achinyamata omwe ali ndi majini omwe amadziwika kuti amakhudza kugona amakhala okonzeka kudzuka usiku kusiyana ndi anzawo omwe alibe masinthidwe a DNA awa.
Kutengera kwa majini ku kusagona bwino kwawonetsedwa kale mwa akulu. Asayansi apeza kusintha kwa majini monga NPSR1 ndi ADRB1 komwe kungayambitse kugona usiku.
Komabe, zomwe zapezedwa posachedwa zikuwonetsa kuti jini ya "kugona koyipa" imagwira ntchito m'moyo wamunthu, BTA imadziwitsa.
Ofufuza ochokera ku Rotterdam University Medical Center ndi Netherlands' Erasmus University Medical Center akugwiritsa ntchito zomwe apeza kuti awonetsere kufunika kozindikira tulo taubwana - kuyambira ali wakhanda - kupewa kugona kwa moyo wonse.
Zitsanzo za DNA zinasonkhanitsidwa kuchokera kwa ana a 2,458 a ku Ulaya omwe anabadwa pakati pa April 2002 ndi January 2006, pogwiritsa ntchito chingwe cha magazi ndi magazi kuchokera kwa ana omwewo ali ndi zaka zisanu ndi chimodzi.
Mogwirizana ndi kufufuza kwa DNA, amayiwo anafotokoza za mmene ana awo amagonera ali ndi zaka chimodzi ndi theka, zaka zitatu ndi zisanu ndi chimodzi, ndiyeno ali ndi zaka 10 mpaka 15. Gulu la achinyamata 975 linavala zipangizo zolondolera munthu akagona kwa pafupifupi milungu iwiri.
Ofufuzawo adapanga zolembera za DNA pachiwopsezo cha wachinyamata aliyense ndipo adapeza zovuta zambiri zokhudzana ndi kugona, monga kudzuka usiku komanso kugona tulo paubwana, mwa iwo omwe ali ndi zolembera zamtundu wapamwamba. Asayansi anafotokoza kuti:
"Timapereka umboni wosalunjika wa kulimbikira kwa kugona kosauka kwa nthawi yonse ya moyo. Zimenezi zimatsegula mpata wofufuza mowonjezereka za kutulukira msanga kwa majini ndi kupewa matenda.” Zomwe adapeza zidasindikizidwa mu Journal of Child Psychology and Psychiatry.
Zatsimikiziridwa kuti kuthetsa mavuto ogona ali aang'ono a mwanayo kumabweretsa mikhalidwe yabwino ya chitukuko chake ndi maphunziro ake.
Kafukufuku wina wa 2022, wofalitsidwa mu Journal of Clinical Sleep Medicine, adapeza kuti pafupifupi 93 peresenti ya ophunzira omwe sachita bwino kwambiri anali ndi vuto la kugona, poyerekeza ndi 83 peresenti ya ophunzira wamba ndi 36 peresenti ya ophunzira ochita bwino kwambiri.
Kufunika kwa kugona sikuyenera kunyalanyazidwa, komabe kafukufuku wa National Sleep Foundation ku US anapeza kuti 87 peresenti ya ophunzira aku sekondale ku America amagona maola asanu ndi atatu kapena khumi usiku uliwonse.
Bungwe la American Academy of Pediatrics lati vuto la kugona kosagona bwino pakati pa achinyamata ndi “mliri” wochititsidwa ndi “kugwiritsa ntchito ma TV, kumwa mowa wa khofi ndi kuyamba sukulu.”
Izi zidathandizira kulimbikitsa gulu la makolo ndi akatswiri ogona omwe amakopa aphungu a boma kuti adziwitse nthawi yoyambira sukulu.
California ndi Florida ndi mayiko awiri okha omwe adatengera malamulo oyambira pambuyo pake, zomwe zimafuna kuti makalasi m'masukulu apamwamba aboma ayambe isanakwane 8:30 am.
