Metabolism Lipid: laasaga faavae o metabolism gaʻo

metabolism Lipid - o le metabolism o gaʻo ma gaʻo-e pei o mea. Fesuiaiga o tupe e aofia ai lipid o laasaga e fa: vaeluaina, mitiia, feoloolo ma fesuiaiga mulimuli.

metabolism Lipid: faʻamalūga. Sili ona lipids, lea o se vaega o le meaai mitiia e le tino ina ua maea faʻamalūga ao lumanai. I lalo o le gaoioiga o le sua digestive, oi latou o hydrolyzed (cleaved) i tuufaatasi faigofie (glycerol, acids maualuga puta, sterols, acids phosphoric, nofoaga autu o nitrogen, alcohols maualuga, ma isi) e mitiia membrane mucous o le alavai alimentary.

O meaai tuufofoga o loo lipids, mechanically vavae, fefiloi, wetted ma faua ma liua i Komi meaai. vaega tele o meaai ua saesae e ala i le esophagus ulu atu i le manava. Iinei latou faafefiloi ma infiltrate le sua gastric. sua Gastric loo i ai se enzyme lipolytic - lipase, lea e mafai ona lepetia i lalo emulsification gaʻo. Meaai mai le manava i le toʻatele i le vaega laiti ulu atu i le duodenum, jejunum, ma i le ileum. Iinei faaiuina le faagasologa o le vaeluaina o le lipids ua mitiia ma o latou oloa hydrolysis. O le auai vaeluaina lipid bile, sua pancreatic ma sua intestinal.

Bile - o se faalilolilo, lea e synthesized e hepatocytes. O le tuufaatasiga o bile aofia acids bile, ma pigments, faaleagaina o oloa o hemoglobin, mucin, cholesterol, lecithin, gaʻo, o nisi enzymes, homone, ma isi Bile ua auai i le emulsification o lipids, latou faʻamalūga ma mitiia; uunaia peristalsis masani o le bowel; faaalia ai aafiaga bactericidal i le microflora intestinal. acids Bile ua synthesized mai cholesterol. lalo acid puta le feteenai luga o le droplets gaʻo emulsifying latou faaosofia le secretion o sua pancreatic, faapea foi e faatoaaga ai le faatinoga o le tele o enzymes. I le itiiti suʻia seep le vaega tele o meaai sua pancreatic, lea e aofia ai sodium hydrogencarbonate ma lipolytic enzymes: lipase, esterase, phospholipase, phosphatase, ma isi

metabolism Lipid: mitiia. O le tele o lipids manatu faapito i le vaega i lalo o le duodenum ma luga loto ona jejunum. oloa faʻamalūga lipid meaai mitiia le epithelium o le villi. O le faʻasusuga laualuga o sela epithelial siitia i microvilli. Le oloa hydrolysis lipid mulimuli aofia ai fasimea laiti o le gaʻo, di- ma monoglycerides o acids puta maualuga, glycerol, glycerophosphate, nofoaga autu o nitrogenous, cholesterol, maualuga alcohols ma acid phosphoric. I le enzymes lipolytic tele suʻia e toesea. vavale Colón loo i ai se aofaiga laitiiti o le phospholipids. Cholesterol, lea e le o sucked, faaitiitia i feces koprosterina.

metabolism Lipid: fesuiaiga vailauga. I le lipids ei ai nisi o vaega o loo i ai le mea moni e faapea o le laiti suʻia na tuanai ai o le oloa fission faʻasusuga tupu lipids resynthesis fananau mai i le tagata.

metabolism Lipid: fesuiaiga mulimuli. Le oloa tele faaiuga o lipid metabolism o karaponi carbon ma le vai. Le gata o loo tu mai o se vaega o miaga ma le afu, o se vaega feces, exhaled ea. ua faamaloloina karaponi carbon faapitoa le māmā. Le fesuiaiga mulimuli mo le vaega faapitoa o lipids ei ai lona lava uiga.

Faaletonu o metabolism lipid. ua faalavelaveina metabolism Lipid i le tele o pipisi, faamai faalafua ma pipisi. O le pathology o lipid metabolism matauina i le solia o tulafono faatonutonu neurohumoral o faiga faʻamalūga o mitiia, biosynthesis ma lipolysis. I totonu o le faaletonu o metabolism lipid tele o taimi e faamauina obesity.

Obesity - a predisposition e faateleina tele i le tino mamafa ona o Deposition gaʻo tele i totonu o le pepa solo subcutaneous ma isi aano o le tino le tino ma le avanoa intercellular. teuina gaʻo i totonu o le sela o le gaʻo i le tulaga o triglycerides. e le faateleina o le aofai o sela gaʻo, ae na o le faateleina o latou tusi. O lenei hypertrophy o sela gaʻo o se vaega autu i obesity.