Isazinzulu saseMzantsi Afrika sifumana indlela yokwenza iMotoho ibe sisiselo esomeleza ingqondo
Isazinzulu saseMzantsi Afrika sifumene indlela entsha yokuphucula ixabiso lesondlo lemotoho, isiselo sesintu esithandwayo eMzantsi Afrika naseLesotho.
Uphando olwenziwe nguLetlotlo Nyenye waseCape Peninsula University of Technology (CPUT) lubonise ukuba imotoho inokutyetyiswa ngokwendalo ngeVitamin B12, eyaziwa ngokuxhasa ukusebenza kwengqondo, ukuveliswa kweeseli zegazi kunye nokwakheka kweDNA.
IVitamin B12 ifumaneka kakhulu kwinyama, ubisi namaqanda, nto leyo eyenza kube nzima kwabanye abantu ukufumana esi sondlo ngokwaneleyo.
Ukujongana nale ngxaki, umphandi wongeze ibhaktheriya eluncedo ebizwa ngokuba yi Propionibacterium freudenreichii ngexesha lokubiliswa kwemotoho.
Le bhaktheriya yaziwa ngokuvelisa iVitamin B12 ngokwendalo.
Iziphumo zophando zibonise ukuba imotoho eyafakwa eli bhaktheriya yayiqulethe iVitamin B12 ephindwe kabini xa ithelekiswa nemotoho eqhelekileyo, ngelixa igcina indlela yayo yesintu yokwenziwa.
Ngexesha lophando, kwafunyanwa nenye ibhaktheriya entsha ebihlala ngokwendalo kwimotoho, neyathiywa igama elithi MFS1.
Abaphandi bathi le ndlela ayifuni oomatshini ababizayo okanye iikhemikhali, nto leyo enokunceda uluntu olunengxaki yokufumana ukutya okuqulethe iVitamin B12.
Olu phando lubonisa indlela isayensi enokuphucula ngayo ukutya neziselo zesintu ngaphandle kokutshintsha inkcubeko okanye indlela ezaziwa ngayo.
Imithombo: Cape Peninsula University of Technology (CPUT), The Conversation Africa.
Funda nalapha: Amapolisa aqinisa amaphulo okhuseleko ezindleleni kweli lizwe
