Njengoko abantu abaninzi bekhangela iindlela ezizezinye kwiimveliso zenyama yezilwanyana, uphando olutsha lufumene umthombo omangalisayo weprotheyini ehambelana nokusingqongileyo - i-algae.

Uphononongo olwenziwa yiYunivesithi yase-Exeter, epapashwe kwi-Journal of Nutrition, ngowokuqala kohlobo lwayo ukubonisa ukuba ukutya ezimbini zeprotheyini ezixabisekileyo ze-algae ezicebileyo zinokunceda ekulungiseni imisipha kubantu abadala abancinci nabanempilo. Iziphumo zabo zophando zibonisa ukuba i-algae inokuba yinto enomdla kunye nezinzileyo yezilwanyana ezithatha indawo yeprotheni yokugcina kunye nokuphucula ubunzima bemisipha.

U-Ino Van Der Heijden, umphandi kwiYunivesithi yase-Exeter, uthe, "Uphando lwethu lubonisa ukuba i-algae inokuba yinxalenye yokutya okukhuselekileyo nokuzinzileyo kwixesha elizayo." Ngenxa yezizathu zokuziphatha nokusingqongileyo, abantu abaninzi ngakumbi bazama ukutya inyama encinci, kwaye kukho umdla okhulayo kwimithombo engeyiyo yezilwanyana kunye neeproteni eziveliswa ngokuzinzileyo. Sikholelwa ukuba kuyimfuneko ukuqalisa ukuphanda ezi ndlela, kwaye sichonge i-algae njengomthombo omtsha othembisayo weprotheyini.

Ukutya okutyebileyo kwiiprotheyini kunye nee-amino acids ezibalulekileyo zinamandla okuvuselela i-protein ye-muscle synthesis, enokuthi ilinganiswe kwibhubhoratri ngokulinganisa ukubotshwa kwee-amino acids ezibhalwe kwiiprotheni zezicubu zemisipha kwaye ziguqulelwe kumazinga okuguqulwa.

Iiprotheyini eziphuma kwizilwanyana zinokuvuselela ngamandla ukuhlanganiswa kweeprotheni zemisipha ngexesha lokuphumla kunye nokuzilolonga. Nangona kunjalo, ngenxa yokunyuka kweenkxalabo zokuziphatha kunye nokusingqongileyo okuhambelana nemveliso yeprotheni esekelwe kwizilwanyana, ngoku kuye kwafunyaniswa ukuba enye indlela enomdla yokusingqongileyo i-algae, enokuthi ithathe indawo yeprotheni evela kwimithombo yezilwanyana. I-Spirulina kunye ne-Chlorella ezikhuliswe phantsi kweemeko ezilawulwayo zimbini ze-algae ezibaluleke kakhulu kwezorhwebo, eziqulethe iidosi eziphezulu ze-micronutrients kunye neprotheyini eninzi.

Nangona kunjalo, amandla e-spirulina kunye ne-microalgae ukuvuselela iprotein ye-myofibrillar yabantu ayikacaci. Ukuqonda le ndawo ingaziwayo, abaphandi kwiDyunivesithi yase-Exeter bavavanya ifuthe lokutya i-spirulina kunye ne-microalgae proteins kugxininiso lwe-amino acid yegazi kunye nokuphumla kunye nasemva kokusebenza kwe-muscle fiber fiber synthesis rates, kwaye bathelekise kunye nokusekwa okukumgangatho ophezulu weprotein yezilwanyana ezingeyozilwanyana. (iiproteni zefungal eziphuma kumngundo).

Abantu abatsha abasempilweni abangama-36 bathathe inxaxheba kulingo olungenamkhethe oluphindwe kabini. Emva kweqela lokuzivocavoca, abathathi-nxaxheba basela isiselo esine-25g yeprotheni ephuma kwifungal, i-spirulina okanye i-microalgae protein. Ukuqokelela iisampulu zegazi kunye ne-skeletal muscle kwisiseko, iiyure ze-4 emva kokutya, nasemva kokuzivocavoca. Ukuvavanya igazi le-amino acid concentration kunye ne-myofibrillar protein synthesis rate yokuphumla kunye ne-post exercise tissues. Ukuthathwa kweprotheyini kwandisa ukuxinana kwee-amino acids egazini, kodwa xa kuthelekiswa nokutya iprotein yefungal kunye ne-microalgae, i-spirulina edlayo inelona zinga lokukhula ngokukhawuleza kunye nempendulo ephezulu. Ukuthathwa kweeprotheyini kunyuse izinga lokwenziwa kweeprotheyini ze-myofibrillar ekuphumleni nasekuzilolongeni izicubu, kungekho mahluko phakathi kwamaqela amabini, kodwa izinga lokwenziwa kwezihlunu lokuzilolonga laliphezulu kunelo lokuphumla kwezihlunu.

Olu phononongo lubonelela ngobungqina bokuqala bokuba ukungeniswa kwe-spirulina okanye i-microalgae kunokuvuselela ngamandla ukuhlanganiswa kweeprotheni ze-myofibrillar ekuphumleni nasekusebenziseni izicubu zomzimba, ezithelekiseka nekhwalithi ephezulu ephuma kwizilwanyana (iiproteni zefungal)