Kalafo ea Vithamine B12 le mabone a mafubelu ka bobeli li na le bokhoni ba ho loantša khatello ea oxidative, empa li na le mekhoa e fapaneng ea ts'ebetso. Ka tlase ke tlhaloso e khutšoanyane ea hore na ka bobeli li sebetsa joang ho loantšeng khatello ea oxidative:
1.Vitamin B12 le khatello ea oxidative
Vithamine B12 (e tsejoang hape e le cobalamin) ke vithamine e qhibilihang ka metsing e amehang lits'ebetsong tse 'maloa tsa bohlokoa tsa' mele 'meleng, ho kenyeletsoa metabolism ea matla, bophelo bo botle ba tsamaiso ea methapo le tlhahiso ea lisele tse khubelu tsa mali. Lipatlisiso li bontšitse hore vithamine B12 e na le thepa e meng ea antioxidant e thusang ho loantša khatello ea oxidative, joalo ka ha ho bontšitsoe ka tlase:
- E khothalletsa metabolism ea matla a sele: Vithamine B12 e ameha lits'ebetsong tsa metabolism ea matla, haholo-holo tlhahisong ea coenzyme A, e bapalang karolo ea bohlokoa. E thusa ho boloka maemo a tloaelehileng a metabolism, ka hona e fokotsa khatello ea oxidative e bakoang ke khaello ea matla.
- Ntlafatso ea sistimi ea ts'ireletso ea antioxidant: Vithamine B12 e khothalletsa tlhahiso ea li-enzyme tsa tlhaho tsa antioxidant (mohlala, glutathione peroxidase) 'meleng, e leng se ntlafatsang bokhoni ba' mele ba antioxidant, se thusa ho tlosa li-free radical le ho fokotsa tšenyo e bakoang ke khatello ea oxidative liseleng le liseleng.
- Tšireletso ea methapo ea kutlo: Vithamine B12 e thusa ho fokotsa tšenyo ea methapo e bakoang ke khatello ea oxidative ka ho boloka botšepehi ba li-sheath tsa myelin tsa methapo, haholo-holo mafung a neurodegenerative a kang lefu la Alzheimer's.
2. Kalafo ea leseli le lefubelu le khatello ea oxidative
Kalafo ea mabone a khubelu, haholo-holo haufi le khanya ea infrared (850-880 nm), e khothalletsa ho lokisoa ha lisele le metabolism 'me e fokotsa khatello ea oxidative ka ho bonesa letlalo le lisele tse tebileng:
- Khothaletsa tlhahiso ea ATP: Leseli le lefubelu le hlasimolla mitochondria ka photosynthesis, le eketsa tlhahiso ea ATP, e leng mohloli o ka sehloohong oa matla bakeng sa ts'ebetso ea sele, 'me phepelo e lekaneng ea ATP e thusa ho ntlafatsa bokhoni ba antioxidant ba lisele, ka hona ho fokotsa litlamorao tse mpe tsa khatello ea oxidative.
- Ho fokotsa karabelo ea ho ruruha: Kalafo ea leseli le lefubelu e fokotsa tlhahiso ea li-free radical tse bakoang ke ho ruruha. Ho ruruha hangata ho tsamaea le khatello ea oxidative, 'me leseli le lefubelu le fokotsa tšenyo ea oxidative ka ho fetola karabelo ea' mele ea ho itšireletsa mafung le ho fokotsa maemo a ho ruruha.
- E ntlafatsa ts'ebetso ea lienzyme tsa antioxidant: Leseli le lefubelu le fumanoe le eketsa ts'ebetso ea lienzyme tsa antioxidant 'meleng, tse kang superoxide dismutase le glutathione, tse thusang ho tlosa li-free radical le ho fokotsa tšenyo ea oxidative.
- E Khothaletsa Tokiso ea Lisele: Leseli le lefubelu le potlakisa ts'ebetso ea ho nchafatsa le ho lokisa lisele, haholo-holo liseleng tse kang letlalo le mesifa, ho lokisa lisele tse senyehileng le ho fokotsa tšenyo e 'ngoe e bakoang ke khatello ea oxidative.
3. Monyetla oa tšebeliso e kopaneng ea vithamine B12 le phekolo ea mabone a khubelu
Motsoako oa Vithamine B12 le Kalafo ea Leseli le Lefubelu e ka ba le phello ea tšebelisano-'moho, e sebetsang hammoho ho loantša khatello ea oxidative le ho sireletsa lisele tšenyong ea li-free radical.
- Tlatsetso ea vithamine B12 e ka fana ka tšehetso e lekaneng ea matla ho lisele ho boloka mesebetsi e tloaelehileng ea 'mele le ho ntlafatsa bokhoni ba tsona ba ho loantša li-antioxidant.
- Tšebeliso ea phekolo ea mabone a mafubelu e ka 'na ea khothaletsa ho lokisoa ha lisele le ho eketsa ts'ebetso ea li-enzyme tsa antioxidant, ka hona ea ntlafatsa tšireletso ea antioxidant ka kakaretso.
Kakaretso:
Kalafo ea vithamine B12 le ea mabone a mafubelu ka bobeli li bapala karolo ea bohlokoa ho fokotseng khatello ea oxidative le ho khothaletsa bophelo bo botle ba sele. Vithamine B12 e loantša khatello ea oxidative ka ho tšehetsa metabolism le ho ntlafatsa ts'ebetso ea li-enzyme tsa antioxidant, ha kalafo ea mabone a mafubelu e fokotsa tšenyo e bakoang ke li-free radicals ka ho khothaletsa metabolism ea matla a sele le mekhoa ea ho lokisa. Ha li sebelisoa hammoho, tse peli li ka ba le liphello tse betere ho ntlafatseng bophelo bo botle ba sele, ho liehisa ts'ebetso ea botsofali, le ho phekola mafu a bakoang ke khatello ea oxidative, joalo ka mafu a neurodegenerative le a ho ruruha.