Ububi bomsinga?

Unjingalwazi Robert H. Lustig yi-neuroendocrinologist kwiYunivesithi yaseCalifornia eSan Francisco. Waziwa kwihlabathi jikelele ngophando malunga nobudlelwane phakathi kokukhuluphala kunye noshukela, ngakumbi i-fructose (i-fructose), esetyenziswe ngobuninzi kwifom evelisiweyo eyenziwe njengesiqhumiso esiphezulu somgubo wengqolowa ukusukela malunga ne-1980.

Uyilo luthumela uphawu olungalunganga

Kwintetho yakhe "Iswekile: iNyaniso ye-Bitter" uxela indlela iswekile esetyenziselwa iswekile kwilizwe laseNtshona ephantse yagqitywa ukusukela ekuqaleni kwenkulungwane-kwaye zeziphi iziphumo zokusetyenziswa gwenxa kwesiraphu yengqolowa (Isiraphu yengqolowa ephezulu). Ukuqulunqwa kwe-insulin kuthintela i-leptin ye-hormone (enoxanduva lokugcwala) njengoko kukhutshwa i-insulin. Ingqondo ayiboni ukuba iswekile iphelile, ngenxa yoko ayinakugqithisa kumyalelo "Ndiyagula" emzimbeni.

Ngokungafani neglucose, i-fructose ayisetyenziswa ngumzimba ukuya kwinqanaba elikhulu (ipesenti ye-80), kodwa yenzelwe ngokuthe ngqo kwisibindi. Ugqirha uthelekisa ukuthathwa kwe-fructose kunye nokusela utywala, kuphela ngaphandle koxinzelelo, kwaye ubeka apha iziphumo ezifanayo eziyingozi.

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