Betaine, tshuaj lom neeg, tau pom thawj zaug los ntawm cov kws tshawb fawb hauv Beets hauv 19th caug xyoo. Beets, zoo ib yam li Swb, yog ib zaug qhov tseem ceeb ntawm sucrose. Thaum lub sij hawm ua cov beet qab zib, Zib suab thaj ua ke los ua cov cab kuj tseem ceeb ntawm betaine, uas tau muab cov khoom siv nws lub npe. Yog li, dab tsi yog betaine? Nws yog ib qho kev txiav nyiaj, alkaloid, yog li nws tseem yog hu ua n, n, n}} Nyob rau hauv qhov, betaine tau dav tam sim no nyob rau hauv ntau yam tsiaj, nroj tsuag thiab cov kab mob me.
Txij li xyoo 1940, betaine tau siv dav hauv kev pub tsiaj rau tsiaj txhu, nqaij qaib thiab dej hiav txwv los txhawb nqa tsiaj kev loj hlob thiab txhim kho ketone lub cev zoo. Nrog rau qhov tob ntawm kev tshawb fawb, cov txiaj ntsig ntawm kev sib tw hauv tib neeg lub cev tau tshwm sim maj mam, xws li txhim kho lub cev muaj pes tsawg leeg thiab tiv thaiv kab mob. Qhov tseeb version ntawm "Kev noj zaub mov kom nkag tau ntawm cov as-ham rau cov pej xeem cov txheej txheem" muaj pov thawj ntxiv nws txoj haujlwm tsis tseem ceeb hauv kev noj haus. Betaine muaj ntau yam kev cuam tshuam ntau cov txiaj ntsig, ib qho yog los muab pawg methyl uas muaj cov methyl pawg los pab txo qis homocysteine (HCAL). H c cy yog amino acid uas lawv qib siab muaj feem cuam tshuam nrog ntau yam kev pheej hmoo noj qab haus huv xws li mob plawv thiab mob ntsha tuag. Betaine tuaj yeem ua tau zoo tswj hwm qhov sib npaug ntawm cov ntshav hauv methees los hloov cov pab pawg metyl pawg los hloov hilcingine.
Txuag Mthionine thiab pab cov protein synthesis
Mthionine yog ib qho tsis tseem ceeb amino acid rau protein synthesis, thiab betaine tuaj yeem txhawb nqa cov protein no ua rau daim siab thiab cov leeg. Ib qho ntxiv, Betaine tseem qhia cov peev txheej uas muaj txiaj ntsig rau kev ua kis las thiab cov leeg ua kom muaj zog. Ob peb txoj kev tshawb fawb tau qhia tias kev twv tshuaj tiv thaiv tuaj yeem txhim kho kev ua siab ntev, txo qis kev qaug zog, muab kev txhawb zog kom muaj zog rau kev tiv thaiv thiab kev kho mob ntawm Sarcopenia. Ib qho kev kawm hauv tsev loj dua tuaj yeem lees paub tias qhov kev pheej hmoo hauv cov nqaij ntshiv muaj feem ntau ntawm cov nqaij ntshiv qis loj, tshwj xeeb tshaj yog nyob rau hauv txiv neej neeg. Nyob rau tib lub sijhawm, qhov kev tshawb pom no tseem qhia tau qhov zoo ntawm betaine ntawm kev rog rog {}}} muaj cov sarcopenia.
Txhawb Lipid Metabolism thiab tiv thaiv Lipid Deposition hauv lub siab
Betaine tuaj yeem txhawb nqa cov hluavtaws ntawm phosphatidylcholine (PC), uas yog qhov tseem ceeb ntawm cov lipoprotein tsawg (VDDL). VLDL yog lub luag haujlwm rau thauj cov triglycerides los ntawm daim siab mus rau lwm qhov chaw ntawm lub cev. Yog li ntawd, lub luag haujlwm ntawm betaine yog los txhawb kev hloov pauv ntawm lub siab mus rau sab nraud ntawm daim siab, yog li nkhaus cov lipids hauv daim siab. Tsis tsuas yog tias, Betaine kuj tseem pab rau kev txiav txim siab ntawm cov rog thiab inhibits nws synthesis, muab kev txhawb zog rau kev tiv thaiv kev tiv thaiv cov dej cawv lossis tsis muaj tus kab mob.
Kev Cai Cell Osmotic Siab thiab rho nyiaj ib puag ncig lub siab
Betaine, ib qho tshuaj nrog bipolar zwitterionic cov khoom thiab cov dej ua tau zoo heev, ua lub luag haujlwm tseem ceeb hauv kev tswj hwm cov estmict. Nws tuaj yeem txhim kho cov dej ntawm tes khaws cia, txo cov solubility ntawm cov dej lwg me me ntawm cov protein, thiab ruaj khov cov qauv ntawm cov protein. Nyob rau hauv lub raum daim ntaub, betaine plays ib tug tseem ceeb osmotic siab cov kev cai muaj nuj nqi, tiv thaiv cov hlwb ntawm cov kev puas tsuaj ntawm osmotic. Nyob rau tib lub sijhawm, nws tseem tuaj yeem tswj cov kev txuam ntawm cov zis metabolic hauv cov zis, thiab muaj kev tiv thaiv rau cov mob hlwb los ntawm kev tsim txom ntawm cov electrolytes thiab urea.
Cov peev txheej ntawm betaine nyob rau hauv tib neeg lub cev
Betaine, ib yam khoom uas ua lub luag haujlwm tseem ceeb hauv lub cev, muaj ob lub chaw loj. Ib tug yog exogenous txais, uas yog, los ntawm cov zaub mov noj, xws li beetroot, spinach thiab lwm yam zaub nplua nuj nyob rau hauv betaine. Lwm tus yog endogenous synthesis, qhov uas muaj tshwj xeeb tshwj xeeb cov hlwb thiab cov kabmob hauv tib neeg lub cev, xws li lub raum, tuaj yeem suav nrog lawv tus kheej. Qhov chaw ob lub zog no ua kom tau tias tib neeg lub cev tuaj yeem txuas ntxiv thiab ruaj khov yuav tsum tau ua pov thawj kom tau raws li nws txoj kev xav tau muaj sia.
Qhov endogenous synthesis ntawm betaine feem ntau tsis txaus kom tau raws li peb cov kev xav tau txhua hnub, yog li nws yog qhov tshwj xeeb rau kev cuam tshuam nrog cov zaub mov. Hauv tib neeg kev noj haus, nplej thiab lawv cov khoom yog cov khoom tseem ceeb ntawm kev betaine. Txawm li cas los xij, nws yog tsim nyog sau tseg tias kev poob ntawm betaine thaum lub sijhawm ua noj yuav muaj 60-80%, uas qhia ntxiv txog qhov tseem ceeb ntawm cov zaub mov.
Betaine, ib qho tsis tseem ceeb methyl pub thiab organic osmotic siab tswj hwm rau tib neeg lub cev, ua lub luag haujlwm tseem ceeb hauv kev tswj hwm peb kev noj qab haus huv. Ntau cov kev tshawb fawb tau lees tias qhov uas betaine tuaj yeem txo cov qib hcy. Rau cov neeg uas tswj hwm kev coj ua Halcal Li Cas, ntawm 5G betaine tuaj yeem ua tiav cov txiaj ntsig kev noj qab haus huv. Raws li qhov no, Suav noj haus hauv zej zog tau thov tus nqi uas pom zoo (SPL) rau betaine, uas yog 5g ib hnub.
Nws yog tsim nyog sau cia tias thaum muaj kev sib tw ntawm kev ua haujlwm tshaj 4g / d, nws yuav nce txoj kev pheej hmoo ntawm dyslipidemia. Yog li, peb pom zoo kom tag nrho cov nyiaj betaine ib tus neeg siv los ntawm kev noj haus thiab cov tshuaj ntxiv yuav tsum tau tswj tsis pub dhau 4G / d. Txawm li cas los xij, kev soj ntsuam cov ntaub ntawv ntawm cov betaine kev noj haus ntawm cov pej xeem suav tseem tsis txaus, thiab muaj qhov sib txawv tsis txaus, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb, thiab muaj qhov sib txawv tseem ceeb heev Piv txwv li, kev noj haus betaine kev noj haus thiab cov poj niam hauv Shanghai yog 1 thiab 5mg / d, nkag nruab nrab ntawm Guangzhou cov neeg nyob hauv lub siab li 259mg / d.
Ua ntej xav txog kev sib tw ntxiv, nws raug nquahu kom muaj kev nyab xeeb noj kom muaj kev nyab xeeb thiab siv tau cov khoom tseem ceeb ntawm no.
Lub ntsiab
Betaine, cov khoom noj muaj txiaj ntsig zoo rau cov txiaj ntsig kev noj qab haus huv rau tib neeg hauv kev txo cov homocysteine (kev txhawb nqa daim siab protein, thiab inhibiting daim siab rog. Raws li kev pom zoo ntawm cov neeg noj khoom haus hauv Suav teb, kev ua kom haum txhua hnub (SPL) ntawm betaine yog 5 grams, thiab qhov siab tshaj plaws zam kev tsis pub dhau 4 gram. Tus nqi pom zoo no yog tsim kom ntseeg tau tias tib neeg tuaj yeem nyab xeeb thiab muaj txiaj ntsig zoo ntawm methyl pub thiab organic osmotic siab regulator.
