Zeziphi i-Short-Chain Fatty Acids, kwaye zeziphi ukutya ezifumaneka kuzo?

ikhonkco elifutshane elinamafutha acid Iveliswa yibhaktheriya enenzuzo emathunjini. Ngowona mthombo wokutya ophambili weeseli ezikwikholoni. Iyanciphisa umngcipheko wezifo ezivuthayo, isifo sikashukela, ukukhuluphala, isifo senhliziyo kunye nezinye iimeko zempilo.

Zeziphi iiasidi ezinamafutha etsheyini emfutshane?

ikhonkco elifutshane elinamafutha acid Iiasidi ezinamafutha aneathom ezingaphantsi kwe-6 carbon (C). Iveliswa emathunjini xa iintsholongwane zamathumbu zibiliswa.

Ngoko ke, zibaluleke kakhulu kwimpilo yamathumbu. emzimbeni wethu ikhonkco elifutshane elinamafutha acidMalunga ne-95% yayo ibandakanya:

• I-Acetate (C2).
• Ipropionate (C3).
• I-Butyrate (C4).

Ipropionate ivelisa i-glucose esibindini, ngelixa i-acetate kunye ne-butyrate ifakwe kwezinye i-fatty acids kunye ne-cholesterol.

Kokuphi ukutya okuqulathe ikhonkco elifutshane elinamafutha acid?

Ukutya okunefayibha, okufana neziqhamo, imifuno, kunye nezityalo eziziimbotyi, zonyusa isixa sezi fatty acids. Ezi ndidi zilandelayo zefiber ikhonkco elifutshane elinamafutha acidYeyona ilungileyo kwimveliso ye:

• Inulin: I-artichoke, Imifuno efana negalikhi, i-leeks, itswele, ingqolowa, i-rye kunye ne-asparagus iqulethe i-inulin.

• I-Fructooligosaccharides (FOS): Iziqhamo ezahlukeneyo kunye nemifuno, iibhanana, itswele, igalikhi kunye i-asparagusiyafumaneka.

• isitatshi esixhathisayo: Iisiriyeli, irhasi, irayisi, iimbotyi, iibhanana eziluhlaza, iimbotyi, iitapile eziphekiweyo emva koko zipholile. isitatshi esixhathisayo ifunyenwe.

• IPectin: IPectin Imithombo iquka iiapile, iiapilkosi, iminqathe, iiorenji, kunye nokunye ukutya kwezityalo.

• Arabinoxylan: I-Arabinoxylin ifumaneka kwiinkozo. Umzekelo, yeyona fibre ixhaphakileyo kwibran yengqolowa.

• Intsholongwane: IntsholongwaneItsalwa kwiimbotyi zeguar, uhlobo lwembotyi.

Ezinye iintlobo zetshizi, ibhotolo, kunye nobisi lwenkomo nazo zinentwana ye butyrate.

Ziziphi iimpembelelo ze-chain chain fatty acids emzimbeni?

• Inkqubo yokwetyisa

ikhonkco elifutshane elinamafutha acid luncedo ekuchaseni ukuphazamiseka kokutya;

Urhudo: Iibhaktheriya zamathumbu zigaya isitashi esixhathisayo kunye ne-pectin ikhonkco elifutshane elinamafutha acidyintoni eguqulayo. Ukuzitya kunciphisa urhudo ebantwaneni.

Isifo sokukrala kwamathumbu: I-Butyrate ngenxa yeempawu zayo ezichasayo, i-ulcerative colitis kunye Isifo sikaCrohn Isetyenziselwa ukunyanga izifo zamathumbu ezivuthayo ezifana

• Umhlaza wekoloni

Idlala indima ephambili kuthintelo nakunyango lweminye imihlaza, ngakumbi umhlaza wamathumbu.

Izifundo zaselabhoratri zifumanise ukuba ibutyrate inceda ukugcina iiseli zekholoni zisempilweni. Ngokuthintela ukukhula kweeseli zethumba, ikhuthaza ukutshatyalaliswa kweeseli zomhlaza kwikholoni.

• Seswekile

Ngokobungqina obuvela kuphando ikhonkco elifutshane elinamafutha acid Kuye kwagqitywa ukuba i-butyrate ingaba nemiphumo emihle kuzo zombini izilwanyana kunye nabantu abanesifo sikashukela.

Kwakhona kuye kwaboniswa ukwandisa umsebenzi we-enzyme kwisibindi kunye nezicubu ze-muscle kunye nokubonelela ngolawulo lweswekile yegazi.

• elwe

Ukubunjwa kwe-microorganisms emathunjini kuchaphazela ukufunxa izondlo kunye nokulawulwa kwamandla.

Izifundo ikhonkco elifutshane elinamafutha acidibonakaliswe ukulawula i-fat metabolism ngokunyusa izinga lokutshisa amafutha kunye nokunciphisa ukugcinwa kwamafutha. Oku nako ikhonkco elifutshane elinamafutha acidKuthetha ukuba badlala indima ebalulekileyo ekulahlekeni kwesisindo.

• Impilo yentliziyo

Ukutya okunefayibha ephezulu kunciphisa umngcipheko wesifo sentliziyo. Ukuba i-fiber intake iphantsi, ukuvuvukala kwenzeka.

Izifundo kwizilwanyana nakubantu ikhonkco elifutshane elinamafutha acidkuxelwe ukuba amanqanaba asezantsi e-cholesterol. Ukunciphisa i-cholesterol embi kukwanciphisa ingozi yesifo sentliziyo.

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