Pamene anthu ochulukirachulukira akufufuza njira zina zopangira nyama zanyama, kafukufuku watsopano wapeza gwero lodabwitsa la mapuloteni oteteza chilengedwe - algae.

Phunziro la University of Exeter, lofalitsidwa mu Journal of Nutrition, ndilo loyamba la mtundu wake kuti liwonetsere kuti kudya mapuloteni awiri amtengo wapatali ogulitsa algae kungathandize kukonzanso minofu mwa achinyamata ndi athanzi. Zomwe apeza pa kafukufukuyu zikuwonetsa kuti algae ikhoza kukhala chosangalatsa komanso chokhazikika chanyama chochokera m'malo mwa mapuloteni kuti asungidwe ndi kukulitsa minofu.

Wofufuza ku yunivesite ya Exeter, Ino Van Der Heijden, anati: "Kafukufuku wathu akusonyeza kuti algae akhoza kukhala gawo la chakudya chotetezeka komanso chokhazikika m'tsogolomu." Chifukwa chazifukwa zamakhalidwe komanso zachilengedwe, anthu ochulukirachulukira akuyesera kudya nyama yocheperako, ndipo pali chidwi chokulirapo pa zomwe si zanyama komanso mapuloteni opangidwa mosadukiza. Timakhulupirira kuti ndikofunikira kuti tiyambe kufufuza njira zinazi, ndipo tazindikira kuti algae ndi gwero latsopano la mapuloteni.

Zakudya zokhala ndi mapuloteni komanso ma amino acid ofunikira zimatha kuyambitsa kaphatikizidwe ka mapuloteni a minofu, omwe amatha kuyeza mu labotale poyesa kumangidwa kwa ma amino acid olembedwa ku mapuloteni a minofu ya minofu ndikuwasandutsa kusintha.

Mapuloteni opangidwa kuchokera ku nyama amatha kulimbikitsa kwambiri kaphatikizidwe ka mapuloteni a minofu panthawi yopuma ndi masewera olimbitsa thupi. Komabe, chifukwa chakuchulukirachulukira kwakhalidwe komanso kukhudzidwa kwachilengedwe komwe kumakhudzana ndi kupanga mapuloteni opangidwa ndi nyama, tsopano zadziwika kuti njira ina yosangalatsa yosamalira zachilengedwe ndi algae, yomwe ingalowe m'malo mwa mapuloteni ochokera ku nyama. Spirulina ndi Chlorella zomwe zimakula molamuliridwa ndi algae ziwiri zamtengo wapatali kwambiri, zomwe zimakhala ndi michere yambiri komanso mapuloteni ambiri.

Komabe, kuthekera kwa spirulina ndi microalgae kulimbikitsa kaphatikizidwe ka mapuloteni a myofibrillar sikudziwikabe. Kuti timvetsetse gawo losadziwikali, ofufuza a ku yunivesite ya Exeter adawona zotsatira za kudya mapuloteni a spirulina ndi ma microalgae m'magazi a amino acid ndikupumula ndikuchita masewera olimbitsa thupi kaphatikizidwe ka mapuloteni amtundu wa minofu, ndikuwayerekeza ndi mapuloteni apamwamba omwe sanatengedwe ndi nyama. (mapuloteni opangidwa ndi mafangasi).

Achinyamata athanzi 36 adachita nawo mayeso akhungu awiri. Pambuyo pa masewera olimbitsa thupi, ophunzira amamwa chakumwa chokhala ndi 25g ya mapuloteni opangidwa ndi mafangasi, spirulina kapena mapuloteni a microalgae. Sonkhanitsani zitsanzo za magazi ndi chigoba cham'mapazi kumayambiriro, maola a 4 mutatha kudya, komanso mutatha kuchita masewera olimbitsa thupi. Kuwunika magazi amino acid ndende ndi myofibrillar mapuloteni kaphatikizidwe mlingo wa kupuma ndi pambuyo thupi zimakhala. Kudya kwa mapuloteni kumawonjezera kuchuluka kwa ma amino acid m'magazi, koma poyerekeza ndi kudya mapuloteni a mafangasi ndi ma microalgae, kudya spirulina kumakhala ndi chiwonjezeko chofulumira kwambiri komanso kuyankha kwapamwamba kwambiri. Kudya kwa mapuloteni kunawonjezera kuchuluka kwa mapuloteni a myofibrillar m'magulu opumula ndi ochita masewera olimbitsa thupi, popanda kusiyana pakati pa magulu awiriwa, koma kuchuluka kwa kaphatikizidwe ka minofu yolimbitsa thupi kunali kwakukulu kuposa minofu yopuma.

Kafukufukuyu akupereka umboni woyamba wosonyeza kuti kumeza kwa spirulina kapena microalgae kumatha kulimbikitsa kwambiri kaphatikizidwe ka mapuloteni a myofibrillar popumula komanso kuchita masewera olimbitsa thupi, kufananiza ndi zotumphukira zamtundu wapamwamba kwambiri zomwe sizinali nyama (mapuloteni a mafangasi).