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Methylcobalamin (Fiitamiin B12) CAS:13422-55-4 Alaab-qeybiye Soo-saare

Mecobalamin oo ah fitamiin B12 oo laga soo saaro, waa in loogu yeeraa "vitamin B12" sida waafaqsan qaab-dhismeedka kiimikada ee magaca, kooxaha shaqeynaya ee methylation waxay ku lug yeelan karaan habka bayoolaji ee dhaqdhaqaaqa wareejinta methyl, kor u qaadista asiidhka nucleic ee unugyada neerfaha, dheef-shiid kiimikaadka borotiinka iyo dufanka, , waxay kicin kartaa isku-darka unugyada lecithin Schwann, hagaajinta myelin-ka dhaawacan, hagaajinta xawaaraha gudbinta neerfaha; si toos ah unugyada neerfaha, iyo kicinta dib u soo nooleynta axon ee aagga dhaawacan; kicinta isku-darka borotiinka ee unugyada neerfaha iyo kordhinta dheef-shiid kiimikaadka synthetic ee axons si looga hortago burburka axonal; ku lug leh isku-darka asiidhka nucleic, kor u qaadista shaqada hematopoietic. Daaweynta waxaa si kiliinik ah loogu isticmaalaa neuropathy-ga sonkorowga, isticmaalka muddada-dheer ee dhibaatooyinka macrovascular ee sonkorowga ayaa ah saameynta daaweynta.


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Codsiga iyo Saamaynta

Mecobalamin waxaa loo isticmaalaa daawada daaweynta xanuunada neerfaha ee durugsan, marka la barbar dhigo daawooyinka kale ee fitamiin B12, iyadoo si wanaagsan loogu wareejinayo unugyada neerfaha, iyada oo loo marayo falcelinta methyl transfer, waxay kor u qaadi kartaa nucleic acid, dheef-shiid kiimikaadka borotiinka, hagaajinta unugyada neerfaha ee dhaawacan. Geedi socodka aashitada ammonia ee ukunta ee isku-dhafka ah ee homocysteine, waxay door muhiim ah ka ciyaartaa coenzyme, gaar ahaan sameynta deoxyuridine ee thymidine, kor u qaadida DNA-da iyo RNA ee ka-qaybgalka. Sidoo kale tijaabada unugyada glial, daawooyinku waxay hagaajin karaan dhaqdhaqaaqa methionine synthase waxayna kor u qaadi karaan isku-darka lipids-ka myelin lecithin. Hagaajinta dheef-shiid kiimikaadka unugyada neerfaha, waxay kor u qaadi kartaa isku-darka fiilada dhidibka iyo borotiinka, waxay ka dhigi kartaa heerka gaarsiinta borotiinka qalfoofka mid u dhow mid caadi ah, waxay ilaalin kartaa shaqooyinka axonal. Waxaa loo isticmaalaa daaweynta cudurrada habdhiska neerfaha, yareynta xanuunka iyo kabuubyada, yareynta xanuunka degdega ah, hagaajinta xanuunka ay keento spondylosis-ka ilmo-galeenka, daaweynta dhegoolnimada degdegga ah, iwm. Methylcobalamin waa nooc ka mid ah coenzyme-ka endogenous B12, oo ka qaybqaata wareegga hal unug oo kaarboon ah, oo door muhiim ah ka ciyaara isku-darka habka falcelinta methyl-ka ee methionine homocysteine.

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Macluumaad Dheeraad ah:

Halabuurka C63H90CoN13O14P
Baaritaan 99%
Muuqaalka Budada Cas ee Madow
Lambarka CAS. 13422-55-4
Baakad 25KG
Muddada Khafiska 2 sano
Kaydinta Ku kaydi meel qabow oo qalalan
Shahaadada ISO.

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