Uphononongo lubonisa iiNzuzo ezinokubakho zeLeucine kwiMpilo yezihlunu

Uphononongo lwakutsha nje olupapashwe kwiJournal of Nutrition lukhanyise ngeenzuzo ezinokubakholeucine, i-amino acid ebalulekileyo, kwimpilo yemisipha. Uphononongo, olwenziwe liqela labaphandi abavela kwiiyunivesithi eziphambili, lujolise ukuphanda iziphumo zeleucineukuxhaswa kwi-protein ye-muscle synthesis kunye nempilo yonke yemisipha. Iziphumo zophononongo zinempembelelo ebalulekileyo kubadlali, abantu abadala, kunye nabantu abafuna ukuphucula impilo yabo yemisipha.

LeucineIfuthe leMpilo kunye neMpilo lityhiliwe:

Uphononongo lubandakanya indlela engqongqo ngokwenzululwazi, apho abathathi-nxaxheba banikwayoleucineizongezo kunye ne-muscle protein synthesis yazo ibekwe iliso elibukhali. Iziphumo zatyhila ukubaleucineukuxhaswa kakhulu kwandise i-protein ye-muscle synthesis, ebonisa indima yayo enokubakho ekukhuthazeni ukukhula kwemisipha kunye nokulungiswa. Oku kufunyanisiweyo kubaluleke kakhulu kwiimbaleki nakubantu abafuna ukwandisa ubunzima bemisipha kunye namandla.

Ngaphaya koko, uphononongo lukwaqaqambise iinzuzo ezinokubakho zeleucinekubantu abadala. Njengoko abantu bekhula, ukugcina ubunzima bemisipha kunye namandla kubaluleke kakhulu kwimpilo yonke kunye nokuhamba. Abaphandi bafumanisa ukubaleucineukuxhaswa kunokunceda abantu abadala abadala bagcine ubunzima bemisipha kunye nokusebenza, okunokunciphisa umngcipheko wokulahleka kwemisipha kunye nobuthathaka obudala.

Uluntu lwenzululwazi luye lwazamkela ezi ziphumo, lugxininisa ukubaluleka leucineekukhuthazeni impilo yezihlunu. UGqr. Sarah Johnson, ingcali yezondlo ezikhokelayo, uthe, “Olu phononongo lubonelela ngeembono ezixabisekileyo kwiinzuzo ezinokubakholeucinekwimpilo yezihlunu. Iziphumo zixhasa uluvo lokubaleucineUkuxhaswa kunokuba sisicwangciso esibalulekileyo kubantu abafuna ukuphucula impilo yabo yemisipha, nokuba ngaba badlali okanye abantu abadala. "

Ukuqukumbela, iziphumo zophononongo ziqaqambise iinzuzo ezinokubakho zeleucineukuxhaswa kwimpilo yemisipha. Ngokukwazi kwayo ukuphucula iprotheyini ye-muscle kunye nokugcina ubunzima bemisipha kubantu abadala,leucineubambe isithembiso njengesongezo sesondlo esixabisekileyo sokukhuthaza impilo yezihlunu. Njengoko uphando olongezelelweyo luqhubeka ukuhlola indima yeleucinekwimpilo yemisipha, ezi ziphumo zibonelela ngengqiqo ebalulekileyo kubantu abafuna ukwandisa ukusebenza kwabo ngokomzimba kunye nokuphila kakuhle.