Hanganga, Mātauranga Tuarua me ngā kura
Ko te hanganga o te lipid. Āhuatanga o te hanganga o lipids
Fats - tetahi o te tino nui ngā matū pararopi e hiahiatia ana e te mea ora katoa. I roto i tēnei tuhinga ka titiro tatou ki te hanganga me te mahi o lipids. haere mai ratou i roto i te whānuitanga o e rua i roto i te hanganga me te i roto i te mahi.
Ko te hanganga o te lipid (koiora)
Lipid - he pūhui matū pararopi matatini. Kei a ia ko te maha wāhanga. Kia titiro a ki te hanganga o lipids i taipitopito atu.
lipids ohie
lipids Hanganga o tenei rōpū whakarato e rua ngā wāhanga: waipiro me te ngako waikawa. Ko te tikanga i roto i te hanganga matū o taua matū ngā toru anake huānga: waro, hauwai me te hāora.
Variety o lipids ohie
E wehea ratou ki ngā rōpū e toru:
- Alkilatsilaty (sperm). Reira hākawa o teitei fatty acids ki waiwaihā ki Pālesi dihydric ranei.
- Triacylglycerols (ngako me hinu). Ko te hanganga o lipids o tenei momo whakarato te aroaro i roto i te nonireka (waipiro trihydric) me toenga o teitei waikawa ngakongako.
- Ceramides. Hākawa o sphingosine me fatty waikawa.
lipids matatini
Matū o tenei rōpū kore e ngā o ngā huānga e toru. Haunga enei, ngā ratou i roto i te nuinga o te whanariki, Nitrogen me ūkuikui ona mema.
Whakarōpū o lipids matatini
taea hoki te wehea ratou ki ngā rōpū e toru:
- Phospholipids. Ko te hanganga o te rōpū lipid ngā, i roto i te tua ki toenga o waipiro polyhydric me teitei waikawa ngakongako, te aroaro o toenga o te waikawa phosphoric, ki nei e piri rōpū atu o ngā huānga rerekē.
- Glycolipids. He matū whakaputaina e te huinga o lipids me warowaihā enei.
- Sphingolipids. Tenei aminoalcohols tīmeka.
Ko te momo tuatahi e rua o lipids, i tahuri, kua wehea ki subgroups.
Ko te kupu, kia amo momo o phospholipids phosphoglycerolipids (i roto i roto i tona nonireka hanganga, toenga o rua fatty waikawa, waikawa phosphoric me alkanol Amen), cardiolipins, plasmalogens (i roto i te hanganga monohydric hamanga teitei waipiro waikawa phosphoric me alkanol Amen), me sphingomyelins (matū e ngā o sphingosine, waikawa fatty, waikawa phosphoric me Matuorakouawai aminoalcohol).
Ko nga momo o glycolipids he cerebrosides (anake sphingosine me te waikawa ngako kei roto galactose kūhuka ranei), gangliosides (kei roto i te oligosaccharide o te hexose me waikawa sialic) me sulfatides (piri ki te waikawa pungatara hexose).
Ko te tūranga o lipids i te tinana
Hanganga me te mahi o lipids hono. Nā ki te meka i roto i o ratou rāpoi ngota he hakari whatiwhatinga hanganga wā kotahi neke, me te nonpolar, ka taea e enei matū e mahi i te atanga.
Lipids i waru mahi taketake:
- Energy. Nā ki te hāora o enei matū te tinana whiwhi neke atu i te 30 ōrau o te pūngao e hiahiatia ana ia.
- Hanganga. tukua Āhuatanga hanganga lipid ki a ratou he wāhanga nui o te anga. Ko wāhanga o te membrane ngohi te te ngā tinana ki te hanga i te membrane o te kopa karere ratou.
- Stock ake. Enei matū he waikawa ngako puka penapena rauropi.
- Antiokisdantnaya. hanganga lipid e āhei ki a ratou mahi i te tūranga taua, a i roto i te tinana.
- Ture. Ētahi lipids he kaiwhakaako o hormones i te pūtau. I tua atu, etahi o nga lipids e hanga e hormones me matū e whakaongaonga immunogenez.
- Paruru. apa ngako subcutaneous whakarato tiaki waiariki, me te pūkaha o te kararehe. Ko nga otaota, ka te ware pi hanga he anga tiaki i runga i te mata o te rau me te hua.
- Mōhiohio. Lipids gangliosides whakarato hoapā i waenganui i ngā pūtau.
- Kūnatu. Lipid cholesterol i hanga waikawa ate whai wāhi i roto i te tukanga o te nakunaku.
Ko te kōtuitui o lipids i te tinana
E synthesized te nuinga pūhui o tenei piha haapiiraa i roto i te pūtau o te rauemi tīmatanga taua - waikawameha ahetiki. Whakahaere hormones pākia e ngako pērā i taiāki, Adrenaline me te rapae o hormones.
He hoki lipids e kore e taea e te tinana hua ona ake. Me ratou tomo te tinana tangata ki te kai. roto ratou te nuinga i roto i huawhenua, hua, otaota, nati, purapura, putirā me te oriwa hinu, me ētahi atu hua o te tipu takenga.
Lipids, huaora
Ētahi huaora i roto i to ratou natura matū ko te piha o lipids. He huaora A, D, E me K. me ingested ratou ki te kai enei.
| huaora | mahi | Ko te putanga o te kore o | puna |
| A Huaora (retinol) | Whai wāhi i roto i te tupu me te whanaketanga o te kiko epithelial. Kei roto i te rhodopsin - ngarahu ataata. | Maroke, me te rehu o te kiri. kite waimaero i roto i te marama rawakore. | Ate, kōkihi, kāreti, te pāhiri, te pepa whero, āperekoti. |
| Huaora K (phylloquinone) | Whai wāhi i roto i te konupūmā pākia. Ka whakahohe i te pūmua kawenga mō te coagulation toto, whai wāhi i roto i te hanganga o te wheua kiko. | Ossification o ngohe, toto upoo-, putunga tote ki runga ki nga taiepa o oko toto, wheua deformation. Ko te tino onge huaora K hē. | Kei te synthesized reira e te huakita o te whēkau. roto hoki i roto i nga rau o te rētihi, Ongaonga, kōkihi, kāpeti. |
| Huaora D (calciferol) | Whai wāhi i roto i te konupūmā ka pākia e, wheua hanganga me te niho i tohu. | kōiwi | hinu pākirikiri ate, hua manu toene, waiu, pata. Kei te synthesized te reira i roto i te kiri i te rongo ki te radiation hihi katinga. |
| E Huaora (tocopherol) | whakaongaonga te reira i te pūnaha ārai mate. Whai wāhi i roto i te kiko houtanga. tiaki te reira i te kiriuhi pūtau i te kino. | Te whakanui ake i te uruhanga o kiriuhi pūtau, heke o te wātea i te mate. | Vegetables me ngā hinu huawhenua. |
Tenei te uiui tatou i te hanganga me ngā āhuatanga o lipids. Na e matau ana koutou he aha e enei matū, he aha e nga rerekētanga i waenganui i ngā rōpū, te mahi i te lipids tūranga i roto i te tangata.
mutunga
Lipids - matū organic matatini, e kua wehea ki ohie me te matatini. mahi ratou i roto i te waru mahi tinana: rongoa pūngao te, hanganga, antioxidant, paruru, ture, kūnatunga me te mōhiohio. I tua atu, i reira he lipids, huaora. mahi ratou i te whānuitanga o ngā mahi koiora.
Similar articles
Trending Now