cysteine

Cysteine ​​​​bụ amino acid na-adịghị mkpa nke enwere ike ịmepụta n'ime ahụ anyị site na serine na vitamin B6. Mgbe ụfọdụ, hydrogen sulfide nwere ike iji dị ka isi iyi nke sọlfọ maka njikọ nke cysteine. Cysteine ​​​​na-enyere aka na mgbaze. Na mgbakwunye, ọ na-ewepụ ụfọdụ ihe ndị na-egbu egbu n'ime ahụ.

Dị ka ndị ọkà mmụta sayensị si Koblek Institute si kwuo, cysteine ​​​​na-enyere aka ichebe ahụ anyị pụọ na mmetụta ọjọọ nke radieshon. Ọ bụ nke otu antioxidants. Mmetụta ya na ahụ na-eme ka ọ dịkwuo mma site n'iji selenium na vitamin C mee ihe n'otu oge. E kwuwo na cysteine ​​​​bụkwa ike igbochi mmetụta ndị na-egbu egbu nke mmanya na nicotine na imeju, ngụgụ, obi na ụbụrụ mmadụ. .

Ihe oriri bara ụba nke cysteine:

Njirimara izugbe nke cysteine

Cysteine ​​​​bụ akụkụ nke keratin, nke n'aka nke ya bụ protein sitere na mbọ, akpụkpọ na ntutu. Na mgbakwunye, amino acid a na-etinye aka na njikọ nke enzymes digestive.

 

Cysteine ​​​​na-etinye aka na biosynthesis nke amino acid: cystine, glutathione, taurine na coenzyme A. Cysteine ​​​​dị ka ihe mgbakwunye nri E920.

N'ọdụ ụgbọ ihe mberede, a na-eji cysteine ​​​​dị ka ụzọ isi chebe imeju site na mmebi nke acetaminophen.

Ihe achọrọ kwa ụbọchị maka cysteine ​​​​

Ihe a chọrọ kwa ụbọchị maka cysteine ​​​​bụ ruo 3 mg kwa ụbọchị. Ka amino acid a nwee mmetụta kachasị mma na ahụ, ọ dị mkpa iche echiche banyere ihe ndị na-eme ihe. Vitamin C na selenium bụ ndị na-arụ ọrụ.

Ekwesiri iburu n'uche na a ga-ewere vitamin C ugboro 2-3 karịa (na mg) karịa cysteine ​​​​. Na mgbakwunye, a ga-ahazi ihe a chọrọ kwa ụbọchị maka cysteine ​​​​na-eburu n'uche oriri nri nwere amino acid a n'ụdị okike ya.

Mkpa maka cysteine ​​​​na-abawanye:

  • mgbe ị na-arụ ọrụ metụtara kemịkal na-emerụ ahụ;
  • n'oge ọgwụgwọ ọrịa na-adịghị ala ala nke obi na arịa ọbara;
  • mgbe ọ nọ n'ebe a na-eji nnukwu radieshon redioactive mara;
  • na ọrịa nke usoro iku ume;
  • na mmalite nke cataracts;
  • maka ọrịa ogbu na nkwonkwo rheumatoid;
  • na ọrịa oncological, dịka akụkụ nke ọgwụgwọ mgbagwoju anya.

Mkpa maka cysteine ​​​​na-ebelata:

  • mgbe ị na-eri ọnụ ọgụgụ dị ukwuu nke ngwaahịa nke cysteine ​​​​nwere ike ịmepụta n'ime ahụ anyị n'onwe ya (eyịm, galik, àkwá, ọka, ngwaahịa bred);
  • n'oge ime ime na lactation;
  • n'ihe banyere ọbara mgbali elu arterial;
  • na ọrịa nke thymus gland;
  • N'ihe banyere ọrịa shuga mellitus, cysteine ​​​​nwere ike ime ka insulin rụọ ọrụ.

Digestibility nke cysteine

Cysteine ​​​​kachasị mma itinye uche na ọnụnọ nke vitamin C, selenium na sọlfọ. Ya mere, n'ihi na zuru ezu assimilation nke cysteine, na-enye ha kwesịrị ekwesị ọrụ, ị kwesịrị ị na-eri kwa ụbọchị ngwaahịa na-agụnye cysteine, ya mmepụta na activator ọcha.

Njirimara bara uru nke cysteine ​​​​na mmetụta ya na ahụ

Cysteine ​​​​na-ebelata ohere nke ịmepụta infarction myocardial. Na-enye elasticity na arịa ọbara. Na-abawanye nchebe nke ahụ yana iguzogide ọrịa dị iche iche. Na-alụ ọgụ maka ọrịa kansa nke ọma. Ọ na-eme ka usoro ọgwụgwọ ahụ dị ngwa ma na-arụ ọrụ dị mkpa na ntinye nke lymphocytes na leukocytes.

Cysteine ​​​​na-enye aka n'ịkwado ọdịdị ahụ dị mma site na-akpali mgbake ngwa ngwa. Ọ na-eme nke a site n'ịkwalite ọkụ abụba na ịmepụta anụ ahụ.

Cysteine ​​​​nwere ikike ịkụda imi n'ime ikuku. N'ihi nke a, a na-ejikarị ya maka bronchitis na pulmonary emphysema. Kama cysteine, ị nwere ike iji amino acid cystine ma ọ bụ N-acetylcysteine.

N-acetylcysteine ​​​​na-enyere aka belata mmetụta ọjọọ nke chemotherapy na ọgwụgwọ radieshon na ahụ mmadụ. Na mgbakwunye, ọ na-agbake ngwa ngwa site na ịwa ahụ, ọkụ na oyi. Na-akpali ọrụ nke mkpụrụ ndụ ọbara ọcha.

8. Mmekọrịta na ihe ndị dị mkpa

Cysteine ​​​​na-emekọ ihe na methionine, sọlfọ na ATP. Ọzọkwa, ọ na-aga nke ọma na selenium na vitamin C.

Ihe ịrịba ama nke enweghị cysteine ​​​​n'ime ahụ:

  • mbọbọ mbọ;
  • akọrọ akpụkpọ, ntutu;
  • mgbawa na akpụkpọ anụ mucous;
  • enweghị ncheta;
  • adịghị ike ọgụ;
  • obi dara mbà;
  • nsogbu na usoro obi;
  • mmebi nke ọrụ nke eriri afọ eriri afọ.

Ihe ịrịba ama nke oke cysteine ​​​​n'ime ahụ:

  • mgbakasi ahụ;
  • ahụ erughị ala n'ozuzu na ahụ;
  • ọbara ọbara;
  • mmebi nke obere eriri afọ;
  • nfụkasị Jeremaya.

Cysteine ​​​​maka mma na ahụike

Cysteine ​​​​normalizes ọnọdụ ntutu, akpụkpọ na mbọ. Na-eme ka ọnọdụ dịkwuo mma, na-emetụta ọrụ zuru oke nke obi, usoro nri nri, na-emetụta ụbụrụ ụbụrụ, na-ewusi usoro ahụ ji alụso ọrịa ọgụ sie ike.

Ihe mgbakwunye nri E920 (cysteine ​​​​) bụ nke a na-ahụkarị na ntụ ọka na ụdị nri niile. Dịka ọmụmaatụ, ọkụkọ. Enwere ike ịchọta Cysteine ​​​​na ọgwụ dị iche iche na kemịkalụ ụlọ. A na-etinyekarị ya na shampoos.

Na-eme ka uto nke nri dịkwuo mma, nwere mmetụta bara uru na ahụike. N'ụzọ bụ isi, cysteine ​​​​dị ka ihe mgbakwunye nri na-anabata nke ọma site na ahụ. Ewezuga bụ ndị mmadụ na-enwekarị allergies. Ndị na-anabataghị monosodium glutamate nọkwa n'ihe ize ndụ.


Ya mere, n'isiokwu anyị kwuru banyere cysteine ​​amino acid na-adịghị mkpa, nke, n'okpuru ọnọdụ dị mma, nwere ike ịmepụta ahụ n'onwe ya. A mụọla uru bara uru nke amino acid a nke ọma iji nwee ike ikwu maka uru ọ bara maka ahụike na ịma mma anya anyị!

Ndị ọzọ na-edozi ahụ:

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