S-Adenosyl-L-Methionine Powder (SAMe)

Noj qab haus huv^®yogS-adenosyl-L-Methionine Powder Manufacturers thiab lwm tus neeg.S-Adenosyl-L-methionine (SAMe)yog ib qho tseem ceeb metabolic nruab nrab ib txwm tshwm sim nyob rau hauv tib neeg lub cev, synthesized los ntawm methionine thiab adenosine triphosphate (ATP) nyob rau hauv lub catalysis ntawm methionine adenosyltransferase. Raws li tus thawj methyl pub dawb, nws koom nrog ntau yam hauv cov tshuaj methylation ntawm ntau yam tshuaj, suav nrog DNA, proteins, phospholipids, thiab neurotransmitters.Bulk SAIBtau tsim los ua kev noj haus ntxiv lossis tshuaj, feem ntau siv los txhim kho intrahepatic cholestasis, mob osteoarthritis, thiab raws li kev kho mob ntxiv rau kev nyuaj siab. Qhov ncauj formulations, vim lawv txwv bioavailability thiab rhiab heev rau ya raws thiab cua sov, feem ntau yuav tsum tau enteric txheej tshuab kom ruaj khov.Yuav 99% Same Powder,tiv tauj pebntawminfo@kintaibio.com.

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Txoj kev xaiv, cog qoob loo, thiab fermentation ntau lawm

Peb siv Saccharomyces cerevisiae thiab recombinant Pichia pastoris ua tswv. Cov kab uas khaws cia tau ua ntej raug rau kev ua kom muaj zog ntxiv - nce kev cog qoob loo hauv cov lauj kaub tais diav thiab cov noob tso tsheb hlau luam kom tau txais cov noob qoob loo kom txaus. Cov noob kab lis kev cai tom qab ntawd raug xa mus rau lub bioreactor loj uas muaj cov kab lis kev cai zoo tshaj plaws rau siab - ntom fermentation. Thaum lub sij hawm fermentation, L-methionine tau ntxiv tsis tu ncua ua ib qho tseem ceeb precursor, thiab tsis xws li kub, pH, thiab yaj oxygen tau raug tswj nruj me ntsis kom induce qhov loj - nplai synthesis thiab tsub zuj zuj ntawmSAIBnyob rau hauv lub hlwb kom txog rau thaum fermentation kawg.

Cell Collection thiab Cell Disruption

Tom qab fermentation, cov cell ntub tau sau los ntawm kev siv cov centrifuge tsis tu ncua, thiab cov supernatant raug muab pov tseg. Siab -kev sib zog ua kom zoo siv lub zog siab los yuam kom cov kab mob raug tshem tawm los ntawm lub rooj zaum nqaim, ua kom muaj zog shear quab yuam uas ua rau lub hlwb tawg, ua tiav qhov cuam tshuam ntawm ntau dua 90%. Kev kho cov kua qaub cuam tshuam nrog luv luv- lub sij hawm cua sov nyob rau hauv tsis muaj zog acidic tej yam kev mob rau disintegrate lub cell phab ntsa. Tom qab kev cuam tshuam,SAIBraug tso tawm rau hauv cov tshuaj, tsim ib qho kev sib tov uas muaj ntau ntawm cov khib nyiab ntawm tes thiab impurities.

Khoom -Kua sib cais thiab Ultrafiltration Clarification

Ua ntej, centrifugation lossis phaj-thiab-frame filtration yog siv los ua kom cov khoom ntxhib-kua sib cais, tshem tawm cov khib nyiab loj. Ces, lubcrude extractyog raug rau ultrafiltration: me me -moleculeSAIBtuaj yeem yooj yim dhau los ntawm cov membrane pores mus rau sab filtrate, thaum loj molecular impurities xws li cov proteins thiab polysaccharides khaws cia. Cov kauj ruam no txo ​​qis cov viscosity ntawm cov tshuaj pub noj thiab txhim kho kom pom tseeb, thaum tshem tawm qee qhov loj molecular impurities, tsim kom muaj kev pom zoo rau cov chromatographic purification tom ntej thiab tsis txhob muaj kab mob thiab kab mob.

Ion Txauv Chromatography Purification thiab Decolorization Concentration

Lub ultrafiltration -paj meej pub kua yog dhau los ntawm cov cob qhia - ntim chromatography kab.S-adenosylmethioninetshwj xeeb yog khi rau cov resin, thaum tsis them los yog tsis zoo them impurities elute nrog rau theem mobile. Tom qab kev thauj khoom, tus qauv yog ntxuav nrog dej deionized kom tshem tawm cov khoom seem, ua raws li cov elution nrog dilute sulfuric acid kom khaws cov siab -purityS-adenosylmethionineeluent. Lub eluent yog tom qab ntawd decolorized los ntawm kev hla nws los ntawm cov kab hluav taws xob qhib los yog tsis yog -polar adsorption resin kom tshem tawm cov pigments thiab hydrophobic impurities. Cov tshuaj decolorized yog ces concentrated nyob rau hauv qis kub los ntawm rov qab osmosis los yog nqus evaporation nyob rau hauv kev npaj rau tom ntej crystallization.

Crystallization, ziab, thiab tiav cov khoom ntim

Cov concentratedSAMkev daws yuav tsum tau crystallized rau hauv ib daim ntawv. Ib qho kuab tshuaj organic maj mam ntxiv rau cov concentrate; cov siv lead ua particle loj tuaj yeem hloov kho los ntawm kev tswj cov kuab tshuaj ntxiv thiab nplawm tej yam kev mob. Cov dej noo yog tshem tawm los ntawm kev ziab kom qhuav kom tau amorphousSAIBsulfate hmoov. Cov hmoov qhuav yog tom qab ntawd pulverized thiab sieved kom ua tiav qhov loj me me. Tom qab ntawd nws tau ntim rau hauv qis- qhov kub thiab txias, qhuav, thiab lub teeb- tiv thaiv, nrog rau cov ntim sab hauv (ob npaug- txheej aluminium ntawv ci hnab) thiab ntim sab nrauv. Cov khoom tiav yuav tsum tau muab kaw nruj nreem kom tsis txhob ya raws thiab degradation.

Covmechanism ntawm kev txiav txim ntawm S-adenosylmethionine (SAMe)Feem ntau yog raws li peb txoj hauv kev biochemical tseem ceeb: nws lub luag haujlwm ua methyl pub dawb, transsulfurization precursor, thiab polyamine synthesis precursor. Ua ntej, ua lub substrate rau qhov tseem ceeb tshaj plaws methyltransferase hauv lub cev,SAIBtuaj yeem pub methyl pawg rau phosphatidylethylamine los tsim phosphatidylcholine, yog li ua kom cov cell membrane fluidity thiab kho lub peev xwm. Tib lub sijhawm, los ntawm kev txhawb nqa methylation metabolism ntawm neurotransmitters xws li catecholamines thiab indoleamine, nws tswj lawv cov concentration thiab teeb liab hloov mus rau hauv synaptic cleft, uas yog suav tias yog lub hauv paus molecular rau nws lub luag haujlwm hauv kev pab txhim kho cov tsos mob ntawm kev nyuaj siab.

Hauv txoj kev transsulfurization,SAME hmoovhloov dua siab tshiab rauS-adenosylhomocysteine ​​​​​​los ntawm methionine adenosyltransferase, ntxiv hloov mus rau homocysteine, thiab thaum kawg hloov mus rau cysteine ​​​​los ntawm cystathionine -synthase thiab cystathionine -lyase. Cysteine ​​​​yog tus nqi tseem ceeb - txwv qhov ua ntej hauv kev sib txuas ntawm glutathione- qhov tseem ceeb tshaj plaws endogenous antioxidant hauv tib neeg lub cev. Ntxiv nrog rau SAMe tuaj yeem ua rau muaj kev nce qib glutathione hauv cov ntaub so ntswg xws li hepatocytes, piav qhia nws cov txiaj ntsig kho mob hauv kev txhim kho intrahepatic cholestasis thiab tshuaj noj- ua rau lub siab raug mob.

SAIBhloov mus rau decarboxylatedSAIBlos ntawm decarboxylase, uas nyob rau hauv lem muab cov aminopropyl pawg rau polyamine synthesis.

Polyamines ua lub luag haujlwm tseem ceeb hauv kev tswj cov cell proliferation, sib txawv, thiab apoptosis. Hauv cov ntsiab lus,S-adenosylmethionine, los ntawm peb txoj kev sib txuas hauv metabolic ntawm methylation, transsulfation, thiab polyamine synthesis, ib txhij cuam tshuam cov cell membrane qauv, redox lub xeev, thiab kev loj hlob ntawm tes, muab lub hauv paus molecular rau nws pleiotropic kho cov teebmeem ntawm daim siab kab mob, osteoarthritis, thiab mus ob peb vas.

Txawm tiasS-adenosylmethionine thiab L-methionineCov txheej txheem muaj feem xyuam, lawv sib txawv hauv kev ua haujlwm, kev ua haujlwm, thiab txoj hauv kev metabolic.L-methionineyog ib qho tseem ceeb amino acid, ua hauj lwm raws li ib tug structural unit rau protein synthesis thiab ib tug ncaj precursor rau SAMe synthesis nyob rau hauv vivo-SAIByog tsim los ntawm kev khi ntawmL-methioninerau ATP catalyzed los ntawmmethionine adenosyltransferase. Qhov no txhais tau hais tias L-methionine yuav tsum muaj lub zog- cov kauj ruam ua kom muaj zog los ua haujlwm raws li tus neeg pub khoom noj methyl, thaum SAMe yog qhov qhib tau, siv tau ncaj qha methyl pub dawb.

Hauv kev siv tshuaj kho mob,L-methioninefeem ntau yog siv los tiv thaiv thiab kho cov teeb meem kev noj haus uas tshwm sim los ntawm methionine deficiency, los yog los pab tswj cov nitrogen tshuav nyiaj li cas hauv cov kab mob metabolic xws li uremia.SAME bulk, ntawm qhov tod tes, vim tias nws tuaj yeem koom ncaj qha rau ntau txoj hauv kev tseem ceeb xws li methylation thiab transsulfation yam tsis muaj kev ua haujlwm, yog siv los txhim kho intrahepatic cholestasis, mob osteoarthritis, thiab raws li kev kho mob ntxiv rau kev nyuaj siab. Hauv luv luv, L-methionine yog raw khoom rauSAIBsynthesis, thaumSAIByog ib qho active effector molecule uas ua tau ntau yam kev tswj lub cev.

s adenosyl l methionine kev nyuaj siab

Lub ntsiab kev ua tau zoo ntawmS-adenosylmethionine (SAMe)hauv kev kho kev nyuaj siab yog nyob rau hauv nws lub peev xwm los txhim kho cov tsos mob ntawm kev nyuaj siab, tshwj xeeb tshaj yog qhia tau hais tias nws tus nqi kho mob adjunctive hauv kev kho mob -kev nyuaj siab tiv taus qhov twg cov tshuaj tiv thaiv kev nyuaj siab tsis zoo. Nws cov nyhuv antidepressant yog ua tiav los ntawm kev txhawb nqa cov synthesis thiab metabolism ntawm neurotransmitters xws li serotonin, dopamine, thiab norepinephrine, yog li tswj cov concentration thiab teeb liab transduction efficiency ntawm cov teeb liab tseem ceeb molecules nyob rau hauv lub synaptic cleft. Cov kev tshawb fawb soj ntsuam qhia tiasSAIB, siv ib leeg lossis ua ib tus neeg sib koom ua ke rau kev xaiv serotonin reuptake inhibitors, tuaj yeem tsim cov tshuaj tiv thaiv kev ntxhov siab tseem ceeb nrog qhov pib ua haujlwm sai.

s adenosyl l methionine rau dev / miv

CovKev siv S-adenosylmethionine (SAMe) hauv miv thiab devFeem ntau tsom rau peb yam: kev tiv thaiv lub siab, kev paub txog kev ua haujlwm, thiab kev noj qab haus huv ntawm kev sib koom tes. Hais txog kev tiv thaiv lub siab,SAME hmoovpab hepatocytes detoxify, neutralize dawb radicals, thiab txhawb kev kho ntawm puas hepatocytes. Clinically, nws feem ntau yog siv los ua kev kho mob rau kab mob siab, cirrhosis, cholestasis, thiab tshuaj - ua rau lub siab raug mob hauvmiv thiab dev. Hais txog kev paub txog kev ua haujlwm, qhov ncauj SAMe tuaj yeem txhim kho qib kev ua si thiab kev nco qab hauv dev. Tsis tas li ntawd, qee cov khoom kuj tau lees tiasSAIBmuaj kev txhawb nqa rau kev mob caj dabhauv miv thiab dev.

s adenosyl L-Methionine daim siab

S-Adenosylmethionine (SAMe)muaj kev tiv thaiv tseem ceeb thiab kho cov teebmeem ntawmdaim siab, thiab tshwj xeeb tshaj yog haum rau ntau yam kab mob siab xws li intrahepatic cholestasis, tshuaj - ua rau lub siab raug mob, kab mob siab cawv, thiab kab mob siab viral. SAMe txhim kho cov hepatocyte lub peev xwm thauj cov kua tsib acids, yog li txo cov cholestasis thiab txo cov ntshav transaminase thiab tag nrho cov qib bilirubin. Cov kev tshawb fawb soj ntsuam tau lees paub tiasSAIBtuaj yeem txhim kho cov tsos mob xws li qaug zog thiab jaundice, nrog rau lub siab ua haujlwm ntawm lub siab, hauv cov neeg mob uas muaj kab mob siab ntev. Nws yog feem ntau pom zoo kom noj cov enteric-coated formulation ntawm lub plab khoob los xyuas kom meej nqus; Txawm li cas los xij, nws yuav tsum tau siv raws li tus kws kho mob qhov kev ntsuam xyuas ntawm tus mob tshwj xeeb.

s adenosyl l methionine pab

SAIBmuaj ntau yam kev siv hauv kev lag luam ntxiv kev noj qab haus huv. Raws li kev noj haus ntxiv,SAME hmoovyog dav siv los txhim kho lub siab ua haujlwm tsis zoo los ntawm cov yam ntxwv xws li cawv, tshuaj, lossis lub siab rog. Hais txog kev tswj hwm lub siab, qee tus neeg siv nws los pab txo qis kev nyuaj siab thiab kev ntxhov siab- ntsig txog cov tsos mob. Tsis tas li ntawd, muaj cov khoom lag luam hauv kev lag luam tsom rau kev sib koom ua ke thiab kev txav mus los hauv nruab nrab- cov neeg laus thiab cov neeg laus, sivs adenosyl l methionine SAMlos txhawb cov pob txha mos matrix synthesis thiab tiv thaiv - cov teebmeem inflammatory los tswj kev sib koom tes. Cov ntaub ntawv loj npaum li cas suav nrogcapsules, ntsiav tshuaj, thiab kua qhov ncauj.

SAME hauv cov khoom noj tsiaj

CovKev siv S-adenosylmethionine (SAMe)hauvcov zaub movkev lag luam yog qhov tseem ceeb hauv kev txhim kho cov khoom noj khoom haus zoo, los ntawm nws txoj kev koom ua ke rau hauv cov khoom noj tsiaj. Cov khoom noj tsiaj tsiaj feem ntau muaj nyob rau hauv daim ntawv ntawm enteric -cov ntsiav tshuaj coated, ntsiav tshuaj chewable, los yog khov- cov zaub mov qhuav qhuav.SAIByuav tsum tau txheej txheej enteric lossis khov- tshuab ziab khaub ncaws kom pArotect nws ruaj khov, tiv thaiv kev puas tsuaj los ntawm lub plab acid, thiab xyuas kom meej tias cov khoom xyaw nquag ncav cuag cov hnyuv kom nqus tau. Thaum siv cov khoom noj txom ncauj no, nws raug nquahu kom pub rau lawv ntawm lub plab khoob thiab txiav txim siab qhov tsim nyog npaum li cas raws li kev qhia ntawm kws kho tsiaj.

Kev mob tshwm sim ntawm S-adenosylmethionine (SAMe)feem ntau mob me thiab tsis tshua muaj. Kev sim tshuaj nyob rau hauv cov neeg ua haujlwm noj qab haus huv kuj tau lees paub nws qhov kev zam tau zoo ntawm cov qauv tshuaj. Qhov tshwj xeeb ceev faj yog qhov ntawdSAIByog contraindicated nyob rau hauv cov neeg mob uas muaj kev puas siab puas ntsws bipolar, raws li nws tej zaum yuav induce los yog phem manic lub sij hawm. Tsis tas li ntawd, kev siv SAMe sib xyaw nrog cov tshuaj uas cuam tshuam rau qib serotonin, xws li tshuaj tiv thaiv kev ntxhov siab, ua rau muaj kev pheej hmoo ntawm serotonin syndrome (ua rau muaj mob hnyav xws li kub taub hau, tsis meej pem, thiab lub plawv dhia ceev). Cov tib neeg uas muaj kev tiv thaiv kab mob tsis zoo yuav tsum tau sab laj nrog kws kho mob ua ntej siv. Zuag qhia tag nrho, SAMe muaj kev nyab xeeb rau cov tib neeg noj qab haus huv feem ntau ntawm cov koob tshuaj pom zoo.

Xaiv pebS-adenosylmethionine (SAMe) hmoovtxhais tau tias xaiv cov khoom siv txhim khu kev qha nrog cov purity siab, siab ruaj khov, thiab kev tswj xyuas nruj. Peb ntiav cov txheej txheem microbial fermentation kom paub meej tias cov khoom siv bioactivity zoo heev thiab cov hlau hnyav thiab microbial residues ua tau raws li cov qauv thoob ntiaj teb. Chaw nyobSAIB's rhiab heev rau cov cua sov thiab cov av noo, peb tau qhia qis -kub kom qhuav thiab enteric txheej technologies, ho txhim kho cov hmoov ruaj khov thaum lub sij hawm cia thiab kev thauj mus los. Peb kuj txhawb nqa me me -batch qauv txiav txim kom ua tau raws li koj qhov kev xav tau kev sim nyob rau theem pib ntawm R&D.Rau cov lag luam wholesale bulk SAME hmoov,tiv tauj pebntawminfo@kintaibio.com.

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Cim npe nrov: s-adenosyl-l-methionine hmoov (tib yam), Tuam Tshoj s-adenosyl-l-methionine hmoov(same) manufacturers, lwm tus neeg, Hoobkas