of Zeina Ayache

Ochita kafukufuku ku yunivesite ya California anapeza kuti zaka 50 zapitazo asayansi ena a Harvard adalipidwa kuti anene zabodza za shuga.

Zaka zapitazo za 50, ochita kafukufuku adalipidwa kuti abwerere zokhudzana ndi shuga ndi kunena kuti mafuta ndi omwe adayambitsa mtima. Izi zikugwirizana ndi kafukufuku wofalitsidwa ndi University of California San Francisco kuti, pa JAMA Internal Medicine, wafalitsa situdiyo wotchedwa "Sugar Industry ndi Coronary Heart Disease Research. Zomwe Zakafukufuku Zakafukufuku Zanyumba Zogwiritsa Ntchito Zakale "zimasonyezedwa kuti m'zaka zapitazi Sugar Research Foundation (SRF), lero Association Association of Sugar, yathandizira mapulofesa ena pa zakudya ku Harvard University.

Makamaka ofufuza a ku California amasonyeza, SRF ikanafalitsa kafukufuku wake woyamba ku 1967 ku New England Journal of Medicine. Phunziroli linaganizira kuti mafuta ndi cholesterol ndizo zimayambitsa matenda a mtima ndi mavuto a mtima mwa kusamwa shuga ngati chinthu china choopsa. Mfundo yayikuluyi siinali yotsutsana kwambiri, monga kusokoneza chidwi kuchokera ku shuga ndikuyang'ana mafuta ndi mafuta a kolesterol.


Osati mavuto a mtima basi. Nthawizonse University of California San Francisco iye adapeza kuti m'zaka zimenezo maphunziro ena adalamulidwa kuti asokoneze ogula ndikuwapangitsa kukhulupirira kuti shuga si chifukwa cha kuvunda kwa dzino. Maphunziro omwe ali mu funsowa adayambira zaka za 60 ndi 70 mwachidule, zoona, zaka za 50 zapitazo maphunziro ena asiya gawo la shuga pamaganizo a mtima akugogomezera kuti mafuta ndi cholesterol, koma n'zoonekeratu kuti Zaka khumi zapitazo, pakhala pali chikhalidwe chofunikira kutsutsana ndi nkhanza za chakudya ichi, zomwezo ndi zoona zowola mano.

Un kufufuza kwaposachedwapa kwa US zatsimikiziranso kuopsa kwa kupereka shuga kwa ana pakati pa 2 ndi zaka 18 pamene a malo anagogomezera kuti chakudyachi chimagwira ntchito pa hippocampus chomwe chimapangitsa kuti ziwonongeke zofanana ndi zomwe zimachitika chifukwa cha nkhanza ndi kupanikizika. Mfundo yakuti lero zotsatira za shuga ndi zovuta, komabe, ziribe kanthu, chowopsya ndizotheka kuti, ngakhale tsopano, ena ofufuza amavomereza, kuti apereke ndalama, kuti aulule maganizo osokoneza sayansi kuti tiwonongeke.

Chitsime: scienze.fanpage.it

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