Ntuj Carotenoids

Dab tsi yog NzooCtshuaj arotenoids?

Raws li micronutrients,Ntuj CarotenoidsNws yog dav pom nyob rau hauv cov nroj tsuag, algae, kab mob, thiab fungi. Muaj ntau tshaj 600 hom carotenoids nrhiav tau tam sim no, thiab carotenoids tuaj yeem pom muaj cov ntsiab lus nplua nuj hauv cov txiv hmab txiv ntoo thiab zaub, xws li citrus, txiv nkhaus taw, thiab lwm yam txiv hmab txiv ntoo. ntawm lutein. Tsis tas li ntawd, carotenoids, raws li cov roj-soluble pigments, txiav txim siab cov xim ntawm cov kab mob mus rau ib qho twg.

Ntawm lawv, -carotene thiab lycopene muaj cov tshuaj tiv thaiv antioxidant thiab tiv thaiv kab mob, yog li carotenoids tau dhau los ua cov khoom tshawb fawb tseem ceeb hauv daim teb no.

Dab tsi yog cov yam ntxwv ntawm Natural Carotenoids?

Carotenoids yog ib chav kawm ntawm C40 terpenoids thiab lawv cov derivatives yog tsim los ntawm 8 isoprenoid units. Tag nrho cov carotenoids muaj cov qauv polyisoprene, thiab feem ntau ntawm lawv muaj ntau yam kev sib cog lus ob tog sib luag ntawm ob sab, yog li lawv muaj zog txo hwj chim thiab hloov hluav taws xob. Nws tsis ruaj tsis khov nyob rau hauv cov xwm txheej ntawm lub teeb, cua sov, thiab cov kua qaub muaj zog, thiab nws yooj yim rau oxidation cov tshuaj tiv thaiv los tsim cov khoom carotene cleavage. Yog tsis muaj kev tiv thaiv antioxidants, cov ntsiab lus ntawm lycopene thiab -carotene poob los ntawm 16. 71% thiab 28. 71%, feem, hauv 3 lub hlis.

Nyob rau tib lub sijhawm, cov saw hlau hydrocarbon muaj qhov sib txuas ntawm ob daim ntawv cog lus chromophore, uas tuaj yeem nqus tau lub teeb ntawm ib lub wavelength tshwj xeeb thiab qhia cov xim tshwj xeeb. Qee cov carotenoids muaj ntau isomers. Piv txwv li, -carotene muaj ntau tshaj 20 isomers, thiab cov uas nquag yog tag nrho-trans, 9-cis, 13-cis, thiab 15-cis. Muaj peb hom astaxanthin isomers, uas yog 3R, 3'R qauv, 3R, 3'S cis qauv, thiab 3S, 3'S qauv. Carotenoids feem ntau yog cov organic tebchaw uas muaj hydroxyl, carbonyl, thiab methoxy polar pawg, yog li lawv muaj ntau dua solubility nyob rau hauv cov polar organic solvents xws li ketone, ether, thiab chloroform.

Dab tsi yog cov txheej txheem synthesis ntawm Natural Carotenoids?

Lub cev tsis tuaj yeem tsim cov carotenoids los ntawm nws tus kheej. Yog li ntawd, carotenoids tau txais los ntawm kev noj khoom sab nraud kom tau raws li qhov xav tau ntawm lub cev. Cov txheej txheem carotenoid synthesis feem ntau suav nrog tshuaj synthesis, cog extraction, thiab kab lis kev cai microbial.

Piv nrog rau cov khoom sib xyaw ua ke, cov carotenoids ntuj yog qhov nyuaj thiab feem ntau muaj nyob hauv isomers. Ntau cov kev tshawb fawb tau pom tias isomers ntawm ntuj carotenoids tuaj yeem ua lub luag haujlwm zoo dua los ntawm kev sib cuam tshuam. Piv txwv li, zeaxanthin yog ib qho isomer ntawm lutein, thiab ob coexist nyob rau hauv tej yam ntuj tso nroj tsuag xws li wolfberry thiab qaub berry. Thaum lutein thiab zeaxanthin nyob rau hauv qhov sib piv ntawm 1: 2, qhov tseem ceeb ntawm kev ua haujlwm antioxidant tau nthuav tawm. Chemically synthesized carotenoids feem ntau yog tag nrho-trans, uas inhibits lawv nqus vim kev sib tw. Tsis tas li ntawd, cov khoom lag luam los ntawm cov txheej txheem tsim tshuaj lom neeg ua rau muaj kev pheej hmoo ntawm cov kab mob xws li kab mob plawv thiab ua rau muaj kev phom sij ntxiv. Yog li ntawd, nws daim ntawv thov raug txwv.

Lub hauv paus ntawm cov nroj tsuag extraction yog txwv, cov muaj pes tsawg leeg yog complex, thiab cov txheej txheem xws li extraction thiab purification nyob rau hauv lub tom qab theem yog cumbersome, thiab cov nqi ntau lawm yog siab, uas yuav tsis tau raws li qhov yuav tsum tau ntawm loj ntau lawm. Ib leeg-celled microorganisms loj hlob sai, muaj cov khoom noj khoom haus yooj yim, thiab nplua nuj nyob hauv carotenoids hauv lawv cov khoom. Cov kev tshawb fawb tam sim no feem ntau tsom mus rau kev tsim kho tshiab ntawm txoj kev cog qoob loo, sau qoob, kev rho tawm, thiab kev ua kom huv huv, vam tias yuav nrhiav tau txoj hauv kev nyab xeeb, muaj txiaj ntsig zoo.

Ntuj Carotenoids Benefits:

Antioxidant

Lub conjugated ob daim ntawv cog lus qauv ntawm carotenoids txiav txim siab nws muaj zog reducibility. Nws ua lub luag haujlwm hloov hluav taws xob hauv cov tshuaj tiv thaiv redox kom carotenoids tuaj yeem tshem tawm cov pa oxygen reactive thiab reactive nitrogen generated los ntawm cov txheej txheem pathological lossis cov metabolism hauv ib txwm.

Kev cuam tshuam rau lub cev tiv thaiv kab mob

Ntau qhov kev tshawb fawb tau pom tias carotenoids tuaj yeem cuam tshuam rau lub cev tiv thaiv kab mob ntawm qib protein lossis nucleic acid los ntawm ntau txoj hauv kev thiab txhim kho kev tiv thaiv.

Carotenoids yog provitamin A

Raws li ib tug fat-soluble vitamin, vitamin A yog ib tug indispensable micronutrient rau ib txwm metabolism thiab tu lub cev. Nws muaj lub luag haujlwm ntawm kev tiv thaiv qhov muag, tiv thaiv kab mob, tswj kev tiv thaiv kab mob, thiab txhawb kev loj hlob thiab kev loj hlob.

Qhov twg yuav Natural Carotenoids?

Yansheng International Group Ltd. muab cov khoom zoo carotenoids. Thiab zoo meej pre-muag thiab kev pab cuam tom qab muag. Txais tos tiv tauj peb los ntawm nplooj ntawv no los yogmedical@ysgcn.com

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