Wonke umuntu othakazela kakhulu ezemidlalo, akakwazi ukwenza ngaphandle kolwazi lwezemvelo emkhakheni wezakhe zomzimba. Ngempela, ukuze uqhube imisipha, kubalulekile hhayi kuphela ukudonsa insimbi, kodwa futhi ukwazi ukuthi kungani udinga ama-amino acid, indlela yokuhlela kahle ukudla okunomsoco nokuqeqeshwa, futhi okubaluleke kakhulu - ukuthi ungaqeqesha kanjani ngaphandle komonakalo emzimbeni.
Ziyini ama-amino acids kubadlali?
Wonke umdlali ophumelelayo uyazi ukuthi kungani udinga ama-amino acids ekwakheni umzimba. Uma ungasazi kakade, qiniseka ukuthi unakekele kule ndawo.
Ama-amino acids ayingxenye ekhethekile yamakhemikhali avela esigabeni sama-acids e-organic. Ngokungafani namafutha nama-carbohydrate, anama-16% akhiwa i-nitrogen. I-molecule ngayinye yalezi zinto zineqembu elilodwa noma ngaphezulu yama-amino. Uma zisetshenziselwa umuthi wamathumbu, kusetshenziswe amaprotheni synthesis, asetshenziselwa ukwakha imisipha, kanye nokuthuthukiswa kwamanye amakhemikhali ayadingeka emzimbeni. Ukufingqa ngenhla, ama-amino acids yizinto ezisetshenziselwa isakhiwo semisipha.
Ngaphezu kwalokho, yi-amino acids edingekayo ukuze kube nomzimba omuhle wengqondo nomzimba ngemuva kokuqeqeshwa. Bamba iqhaza ohlelweni lokushisa amafutha, umsebenzi wesimiso sonke sezinzwa ngisho nobuchopho. Kungani umzimba udinga ama-amino acids? Ukugcina lonke ibhalansi. Futhi basiza lo mdlali ukuba enze kahle kakhulu ukwakha ubuhlungu besisindo futhi kulula ukululama ngisho nangemva kokulayisha ngokweqile.
Ama-amino acid: yiziphi futhi zenzani?
Cishe ama-amino acids angu-20 ayaziwa ukuthi ahlukaniswe ngezigaba ezintathu: i-acids eguquguqukayo (umzimba wabo womuntu uyakwazi ukuzenzela ngokwawo), ukushintshwa kancane kancane (umzimba uwakhiqiza kusuka kwezinye i-acids), futhi ungenakulinganiswa (umuntu wabo angathola ukudla kuphela, akakhiwa emzimbeni ).
Ama-amino acids aguqukayo yilezi:
- i-aspartic acid (edingekayo ukuze kufakwe amaminerali);
- I-Glutamic acid (ukunciphisa ukuthanda amaswidi nokuphuza utshwala);
- I-ornithine (edingekayo ekukhiqizeni i-hormone yokukhula);
- i-glycine (edingekayo emisebenzini yobuchopho);
- i-serine (ehilelekile ekuvuselelweni kwamaseli);
- i-taurine (kusiza ukumunwa kwamafutha);
- proline (edingekayo ekwelapheni kokulimala);
- glutamine (umthombo wamandla);
- i-cystine (antioxidant);
- i-alanine (umthombo wamandla).
Cabanga ngesigaba esilinganiselwe esihlanganisa ama-amino acid ashintshiwe, futhi uthole ukuthi yini. Leli qembu liqukethe i-arginine ebalulekile, i-cysteine ne-tyrosine, esiza ukuthuthukisa imisipha nokuthuthukisa ukuzivikela. I-L-arginine idala isimo sengqondo esithokozile, futhi njengamanye ama-acids amaningi kuleli qembu, liyisidakamizwa esinamandla kakhulu.
Kukhona amino acid adingekayo okudingeka athathwe njalo, ngoba angangeni emzimbeni ngezinye izindlela. Lokhu kufaka:
- i-methionine;
- i-lysine (ithuthukisa ukuhlanganiswa kwamaprotheni emisipha;
- i-tryptophan;
- i-isoleucine (inikeza amandla amathisa);
- i-valine (yenza amandla);
- i-threonine;
- i-leucine (ivuselela amaprotheni synthesis);
- phenylalanine.
Isidingo somuntu nsuku zonke salesi sawo ngasinye se-1 g, kodwa le nombolo iyahluka ngokusho kwesisindo, ubulili kanye nobudala bomuntu.
Kufanele ngithathe nini ama-amino acids?
Uma ungahlali ukudla okulinganiselayo, udinga ama-amino acid kunoma yikuphi. Babuye badinga umgijimi ngamunye, ngoba umzimba wakhe uchitha izinto eziningi zokulondoloza ngemuva kokuzikhandla ngokomzimba.