Isi ọrụ nke lipids, ha mkpa n'ozuzu metabolism

Lipids bụ mgbagwoju ogige, nke na-agụnye elu ọdụdụ asịd na esters. Ha adịghị igbari na mmiri, ma naanị na organic solvents. Isi ọrụ nke abụba - bughi na usoro iwu, nakwa dị ka na-enye ihe ahu na ike.

The bughi ọrụ nke lipids bụ na ha na-etolite ndabere nke cell membranes. The usoro iwu ọrụ nke lipids - enye akpụkpọ ahụ permeability na ihe nnabata usoro na-enye gị ohere ime ihe catecholamine sel, acetylcholine, nakwa dị ka insulin na cytokines. Ọzọkwa, abụba-enye colloidal ala nke cell membranes, ha fluidity na ọrụ nke ụfọdụ enzymes, dị ka cytochrome oxidase, guanylate cyclase, ATPase. A iche iche ụdị lipid (Bas), nke na-agụnye ndị steroid homonụ, leukotrienes na platelet-rụọ ọrụ na-akpata ike nke inye iwu na-arụ ọrụ ọ bụghị nanị na nke onye na mkpụrụ ndụ, ma nke anụ ahụ na akụkụ.

Nhọrọ na-agụnye lipid ọrụ ha na ahụ ike, nke na-eji maka muscle mkpi, na esịtidem akụkụ, karịsịa akụrụ na imeju na, nakwa dị ka na akwara Filiks.

Ọ ga-kwuru na ndị ọrụ nke lipids njikọ chiri anya ha mebere atumatu. Ha ziri ezi qualitative na quantitative mejupụtara na-enye ndị ọrụ nke mkpụrụ ndụ na ọrụ ha. Ka ihe atụ, akpụkpọ ahụ phospholipids pụrụ imetụta protein njem na ion ọwa, na mgbanwe na ọrụ ha na-agụnye a mebiri nke ọrụ nke mkpụrụ ndụ na dum.

Abubara na- dị mkpa bekee. Tụkwasị na nke a ọrụ, ha na-etinye aka thermoregulation, dị ka ogbenye na-eduzi nke okpomọkụ. Ọ bụ ya mere subcutaneous abụba isi na-enyere ahụ na-ejigide okpomọkụ. Anyị ga-asị na ahụ abụba nwere cushioning Njirimara, n'ihi ya, ọ bụ ike iji chebe esịtidem akụkụ (eg, akụrụ) site n'ibu mmebi, ọ bụ ezie na ya ngafe nwere ike a na-adịghị mma mmetụta na-arụ ọrụ ha, nke a na ọtụtụ ugboro ugboro hụrụ mebiri nke lipid metabolism, dị ka oké ibu.

The catalytic ọrụ nke lipids metụtara na abụba-soluble vitamin, nke bụ a akụkụ nke ọtụtụ enzymes. Abubara na-a isi iyi nke metabolic mmiri n'ihi n'oge ọxịdashọn nke bekee kpụrụ mmiri. Ha na-akụkụ nke sebum, nke na-egbochi oké nkụ nke anụ.

Nyere mkpa ndu ọrụ nke abụba, ị chọrọ ka ha na-ingested zuru ezu quantities. A iyi bara uru nke ndị a ogige nwere anụmanụ ngwaahịa, azụ, mkpụrụ, oriri na mmanụ, mmiri ara ehi na ngwaahịa na egg yolks.

Abụba metabolism na ahụ mmadụ na-adabere na ọtụtụ ihe. Bụrụ na nke mebiri nke onye nke data na-emepe emepe nkeji metabolism nke dị iche iche-enweghị nchịkwa na ọnọdụ na ọrịa na - ibu oké ibu, n'iyi ma, lipodystrophy ma ọ bụ lipidoses. Na pathogenesis mmepe ọkacha mma na-edina ọrịa nke mgbaze na absorption nke abụba, isi ha transmembrane iga, nakwa dị ka metabolic mgbanwe n'ime cell.

Ndị a pathologies na-ji kpọmkwem adakarị ngosipụta, emerụ izugbe ọnọdụ nke onye na-achọ na-adọ nchoputa na ọgwụgwọ.