Ukusetyenziswa:
I-L-Isoleucine (Isifinyezo se-Iso) yenye ye-18 yee-amino acid, kunye nenye yee-amino acid ezisibhozo emzimbeni womntu. Ibizwa ngokuba yi-branched chain amino acid (BCAA) ene-L-Leucine kunye ne-L-Valine ngokudibeneyo kuba zonke zinekhonkco lecala le-methyl kulwakhiwo lweemolekyuli.

I-L-Isoleucine yenye yee-amino acid eziyimfuneko ezingenakwenziwa ngumzimba kwaye yaziwa ngokuba nakho ukunceda unyamezelo kunye nokunceda kulungiso nasekwakhiweni ngokutsha kwezihlunu. Le amino acid ibalulekile kubakhi bomzimba njengoko inceda ukonyusa amandla kwaye inceda umzimba ukuba uphinde kwakhona kuqeqesho.

Iziphumo ze-L-Isoleucine zibandakanya ukulungiswa kwemisipha kunye neleucine kunye nevaline, ukulawula iswekile yegazi, kunye nokubonelela ngezicubu zomzimba ngamandla. Ikwaphucula imveliso yehomoni yokukhula kunye nokunceda ukutshisa amanqatha e-visceral. La mafutha angaphakathi emzimbeni wangaphakathi kwaye awunakwetyiswa ngokufanelekileyo kuphela ngokutya kunye nokuzilolonga.

L- Isoleucine inokukhuthaza ukuhlanganiswa kweprotein kunye nokuphucula inqanaba lokukhula kwehomoni kunye ne-insulin, ukugcina ibhalansi emzimbeni, kunokunyusa ukusebenza komzimba, ukunyanga ukuphazamiseka kwengqondo, ukukhuthaza ukonyuka kwesidlo kunye nendima yokulwa neanemia, kodwa kunye nokukhuthaza ukukhutshwa kwe-insulin. Isetyenziselwa amayeza, ukutya, ukukhusela isibindi, indima yesibindi kwimetabolism yemetabolism kubaluleke kakhulu. Ukuba ukusilela, kuya kubakho ukusilela ngokwasemzimbeni, njengemeko yesiqaqa. I-Glycogenetic kunye ne-ketogenic amino inokusetyenziswa njengezongezelelo zesondlo. Ukufakwa kwe-amino acid okanye izongezo zesondlo ngomlomo.

Eyona mithombo yokutya il-Isoleucine ibandakanya irayisi emdaka, iimbotyi, inyama, nut, isidlo seembotyi zesoya kunye nokutya okugcweleyo. Kuba luhlobo lweamino acid ebalulekileyo, oko kuthetha ukuba ayinakwenziwa emzimbeni womntu kwaye ifunyenwe kuphela kukutya.