Complexul vitaminic B. Rol si alimentatie

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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N`mpdexud vcthmcgcn O_`d sc hdcmegthtce

J_UQUD ^N@DH_ KE CGKU^[_CE HDCMEG[H_H LE[E^[C

Qr`lcd6 _esurse ghturhde sc pr`tentch mekcuduc

Nhdclcnhre pr`lesc`ghdh6 [eigcnchg cg cgkustrch hdcmegthrh

Edev6 HDKEH Hdcgh Je`rjchgh

Ndhsh h YC h KQr`les`r6 N@F@NH_U Dumcgcth

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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Este nug`snuth sc nh /vcthmcgh ougec kcsp`zctcc/$ ke`hrene hre elente ocgelhnht`hre

hsuprh scstemuduc gerv`s sc h sthrcc pscicne' \cthmcgh mhc este nug`snuth sc suo kegumcreh ke

/vcthmcgh perl`rmhgtec cgtedentuhde/$ ke`hrene hscjurh nrestereh rhgkhmegtuduc cgtedentuhd'

\cthmcgh O8 hre ug r`d cmp`rthgt cg metho`dcsmudjduncked`rsc este hos`dut geneshrh pegtrulugntc`ghreh g`rmhdh h musnudhturcc sc h scstemuduc gerv`s' Hnehsth vcthmcgh hkune ` n`gtrcoutce

cmp`rthgth sc dh megtcgereh t`gusuduc musnudhturcc geteke'

Hre lugntce ke n`egzcmh cgtervegcgk cg gumer`hse rehntcc oc`nicmcne cmp`rthgte$ cg

metho`dcsmud jdunckcn' Kcmcguehzh kurereh rescmtcth )hkfuvhgt cg trhthreh z`gec z`ster#' Este

cmpdcnhth cg pr`nesede ke n`gkunere hx`ghdh sc cg trhgsmctereh geur`musnudhrh'

Nhregtede ke vcthmcgh O8 hgtregehzh `o`sehdh$ pcerkereh hpetctuduc sc h jreuthtccn`rp`rhde sc p`t kune dh p`dcgevrcth$ o`dc nhrkchne sc kcjestcve$ reverscocde$ prcg hkmcgcstrhreh ke

vcthmcgh O8'Hdcmegthtch exnescvh ke jduncke sc hdn``d ketermcgh nhregth vcthmcgcnh O nu

prenhkere h tchmcgec$ chr kelcnctud ke tchmcgh se mhgclesth prcg p`dcgevrcte perclercne$ htr`lce

musnudhrh$ ekeme sc nhrkc`mejhdce$ leg`mege ke egnelhd`phtce' \cthmcgh O8 este prhntcn dcpscth

ke leg`mege t`xcne )semghdht k`hr dh cgfentch cgtrhveg`hsh /s`nud tchmcgcn/$ pr`ohocd ke ghturh

hderjcnh#' Hp`rtud nresnut ke jduncke$ sp`rtud ke perl`rmhgth$ prenum scstresudnresn genescthteh

ke vcthmcgh O8' Cg sthre ghturhdh se mhc jhseste cg nerehde$ kr`fkce$ p`rt`nhde$ pdhmcgc sc lcnht kevcth$ nhrt`l n`pt$ mhzhre$ lhcgh ke senhrh' Hre sc ug us`r elent kcuretcn'

\cthmcgh O8

[chmcgh

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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\cthmcgh O? -

_co`ldhvcgh

Hre r`d cg `xck`rekunereh nedudhrh' N`cgtereshth cg

cgtejrcthteh pcedcc$ lhgered`r )phr$ ugjicc#$ mun`hsed`r$ cg hnucthteh

vekercc )se jhseste cg nedudede l`t`segscocde kcg retcgh#' [`htehntcugcde nhre suprhs`dcncth `rjhgcsmud$ prenum sc kezv`dthreh lczcnh$

hu gev`ce ke ug hp`rt supdcmegthr ke vcthmcgh O? )shrncgh$

hdhpthre#' Ke hsemegeh$ vcthmcgh O? hre ug r`d ketermcghgt cg

pr`nesud ke lcxhre h lceruduc cg iem`jd`ocgh$ cg scgtezh pr`tecged`r$

prenum sc cg nhtho`dcsmud dcpcked`r sc h jduncked`r'

Dcpsh vcthmcgec O? pr`kune tudourhrc ke nrestere sc

kezv`dthre sc lhv`rczehzh hphrctch ug`r o`dc kermht`d`jcne' Hp`rtud

cgsulcncegt ketermcgh rekunereh oc`scgtezec pr`tecged`r' Geneshrud ke

vcthmcgh O? este mhc nresnut dh sp`rtcvc sc cg sctuhtccde ke stres'

^urse hdcmegthre ke vcthmcgh O? sugt6 phcgeh vcthmcgczhth$

dhpte shu pr`kuse dhnthte$ ircsnh sc `vhz$ lcnht ke vcth$ nhrge ke p`rn$

`uh'

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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\cthmcgh O>

QQ shu gchncgh

Este ` vcthmcgh esegtchdh pegtru respcrhtch tcsudhrh' Este n`mp`gegth ke ohzh h

egzcmed`r cmpdcnhte cg metho`dcsmud jduncked`r$ dcpcked`r scpr`tecged`rsc cg `xckhtch

oc`d`jcnh )`xck`rekunere#' Este cgkcspegshocdh lugntc`ghrcc g`rmhde h hphrhtuduc kcjestcv$

h scstemuduc gerv`s$ megtcgercc cgtejrcthtcc tejumegted`r sc mun`hsed`r$ prenum sc scgtezec

g`rmhde h ug`r i`rm`gc' Este l`d`scth cg sn`p mekcnhmegt`s'

Nhregth ketermcgh hphrctch pedhjrec )nec trec K6

kermhtcth$ kemegth$ kchree#' \cthmcgh O> hre scr`dud ke h prevegc gumer`hse kermht`ze' Hre ug

elent nhdmhgt hd mcjreged`r$ cmoughthteste ncrnudhtch

shgjvcgh$ snhke tegscugeh hrterchdh$ prenum sc

n`gnegtrhtch n`dester`duducsc h trcjdcnercked`r'

Hmedc`rehzh kurercde udner`hse sc n`mohte ihdegh

)mcr`sud gepdhnut hd jurcc#'

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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\cthmcgh O;

Lhv`rczehzh hos`rotch

lceruduc$ phrtcncph dh metho`dcsmudug`r hmcg`hnczc dh oc`scgtezh

hnczcd`r gundecnc$ cmpreugh nu hdte

vcthmcge hre r`d cg oc`scgtezh

iem`jd`ocgec sc h jd`ouded`r r`scc

sc este l`hrte utcdh cg trhthmegtud

ug`rhgemcc'Dcpsh hnckuduc l`dcn este

ug lhnt`r ke rcsn pegtru ugede

mhdl`rmhtcc n`gjegcthde' _enegt$

ug jrup ke mekcnc kcg Hdhohmh h

rhp`rtht nh hnckud l`dcn hre ug r`d

cmp`rthgt cgpr`lcdhxch nhgneruducke n`d utercg'

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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\cthmcgh O5 -

Hnckud Qhgt`tegcn

Cg `rjhgcsm hnckud phgt`tegcn este cgndus cg

n`egzcmh H ne cgtervcge cg metho`dcsmud jduncked`r$

n`mpuscd`r dcpckcnc$ pr`tecged`r sc dh jegerhreh egerjcec

geneshre pr`nesed`r lczc`d`jcne' Hre ug r`d cmp`rthgt cg

keslhsurhreh mudt`r rehntcc egzcmhtcne' Este cmp`rthgt

cg hscjurhreh tr`lcncthtcc nuthghte sc mun`hse'

Nhregth ketermcgh tudourhrc geur`d`jcne)phrestezcc hde extremcthtcd`r$ mchdjcc$ nelhdee$ `o`sehdh$

tudourhrc ke s`mg# sc tudourhrc kcjestcve )jrehth$ v`mh$

ldhtudegth#' Lhv`rczehzh megtcgereh strunturcc sc lugntcec

g`rmhde h pcedcc sc stcmudehzh p`zctcv nrestereh sc

pcjmegthreh phruduc' Este cgkcspegshocdh lugntc`ghrcc

g`rmhde h jdhgked`r suprhreghde'

7/28/2019 Complexul vitaminic B. Rol si alimentatie

7/16

\cthmcgh O<

Qcrck`xcgh

Cgtervcge cg metho`dcsmud cgtermekchr sc cg spenchd dh gcvedud scstemuduc gerv`s'

Hre ug r`d l`hrte cmp`rthgt cg ough lugntc`ghre h scstemuduc gerv`s sc cmugcthr dcpsh ec dh

n`pcc kune dh n`gvudscc$ chr dh hkudt dh hstegce$ gerv`zcthte$ cgs`mgcc$ pcerkereh cg jreuthte$

tudourhrc geur`d`jcne$ jd`scth$ keprescc$ hgemce$ crhsncocdcthte$ p`dcgevrcth'

Ke hsemegeh$ dcpsh ec mhc ketermcgh kermhtcth seo`recnh' Excsth kelcncte

jegetcne nhrhnterczhte prcgtr-` hlcgcthte snhzuth lhth ke l`rmede metho`dczhte hde

vcthmcgec O< neeh ne lhne nh hp`rtud hdcmegthr ke vcthmcgh O< sh lce cgsulcncegt scketermcgh hphrctch ug`r scgkr`hme ke kelcnct vcthmcgcn6 ncsthtc`gurce )cgs`tcth ke tudourhrc

mcgthde#$ hgemce icp`nr`mh$ mhnr`ncthrh nu icpersckeremce sc iem`scker`zh$ n`gvudscc

jegerhdczhte dh sujhrc' Excsth mekcnhmegte nhre$ hkmcgcstrhte tcmp cgkedugjht$ kht`rcth

hgthj`gczhrcc vcthmcgec O< p`t lc nhuze ke tudourhrc geur`d`jcne )cz`gchzckh$ ncnd`sercgh$

ickrhdhzcgede$ pegcncdhmcgh#' N`gtrhneptcvede i`rm`ghde `rhde p`t pr`v`nh ke hsemegeh

leg`mege ke icp`vcthmcg`zh O

7/28/2019 Complexul vitaminic B. Rol si alimentatie

8/16

Este geneshrh pegtru hscmcdhreh mhjgezcuduc sc cg pr`nesud cgterg ke pr`kunere

hd hnckuduc nd`rickrcn geneshr kcjestcec' Cgtervcge cg metho`dcsmud hmcg`hnczcd`r' Ncstecgh

prcg hut`n`gkegshre l`rmehzh ncstcgh )ug hmcg`hnck#' Ncstecgh este jhscth dh `m cgtr-`

nhgtcthte ocge kelcgcth' Gcvedud n`gsthgt ke ncstecgh se megtcge prcg lrhghreh nrestercc duc

peste ug hgumct prhj$ lhpt rehdczht ke vcthmcgh O

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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\cthmcgh O:

Oc`tcgh

)\cthmcgh I#

Este n`mp`gegth h ug`r

egzcme nhre n`gtrcouce dhmetho`dcsmud pr`tecged`r$ jduncked`r

sc dcpcked`r' Hmedc`rehzh kurercde

musnudhre n`gsenutcve `o`sedccsc

n`gtrcouce dh megtcgereh cgtejrcthtcc

pcedcc' Cmpcekcnh cgnhrugtcreh sc

nhkereh phruduc$ lccgk utcdczhth nurezudthte ouge sc prevegcreh

hd`pencec )niedcec#'

^p`rtcvcc genescth nhgtcthtc

mhrc kcg hnehsth vcthmcgh' Hvckcgh

kcg `ud nruk cgthrzce hos`rotch

hnestec vcthmcge'

7/28/2019 Complexul vitaminic B. Rol si alimentatie

10/16

\cthmcgh O9

N`dcgh

N`gnegtrhtch hnestech cg `rjhgcsmud umhg ketermcgh kesnuhmhreh

pcedcc$ nhkereh phruduc$ snhkereh iem`jd`ocgec$ dcpsh hpetctuduc hdcmegthr$

`o`sehdh$ hdterhreh pscicnuduc' ^e ren`mhgkh cg kermht`ze sc sthrcde ke `o`sehdh'

Dh gcvedud nedudhr exerncth lugntch ke n`egzcmh cg rehntccde ke nhro`xcdhre sc

trhgsnhro`xcdhre'

\cthmcgh O9 este scgtetczhth sc cg `rjhgcsm$ khr cg nhgtcthtc cgsulcncegte'

Cmpreugh nu cg`zct`dud )hmoede suosthgte sugt n`mp`gegte hde denctcgec#

lhv`rczehzh dejhreh hnczcd`r jrhsc dcoerc$ prevegcgk steht`zh iephtcnh$ cmpcekcnh

kepugereh n`dester`duduc pe peretcc hrterchdc' N`gtrcouce dh edcmcghreh suosthgted`r

t`xcne sc h metho`dctcd`r cgutcdc hnumudhtc cg `rjhgcsm' Dcpsh n`dcgec kune dh

perturohreh hntcvcthtcc nereorhde sc dh snhkereh nhphncthtcc ke mem`rhre'

7/28/2019 Complexul vitaminic B. Rol si alimentatie

11/16

\cthmcgh O3

Hnckud L`dcn

Hre r`d cg metho`dcsmud pr`tecged`r$ hd hnczcd`r gundecnc sc cg l`rmhreh iemhtccd`r'

Nhregth kune dh hgemcc$ tudourhrc gerv`hse$ crcthocdcthte$ snhkereh mem`rcec'Hre elent hgtchderjcn )kesegscocdczhgt#$ elent niem`thntcn p`zctcv hsuprh p`dcm`rl`gundehred`r

)cgkune sc stcmudehzh niemhreh deun`ncted`r dh d`nud dezcugcc#' ^tcmudehzh scstemud cmugcthr )cg

nernethre#$ n`gtcge ug prcgncpcu hgtcdeunemcn )cg nernethre#'

\cthmcgh O3 lhv`rczehzh nrestereh phruduc sc prevcge hter`sned`zh' Cmpreugh nu n`dcgh

phrtcncph dh oc`scgtezh l`sl`dcpcked`r$ n`mp`gegte esegtchde hde memorhgec nedudec gerv`hse' Nh

urmhre$ este hos`dut cgkcspegshocdh trhgsmctercc cglduxuduc gerv`s sc$ kenc$ hntcvcthtcc nereorhde'

Hre sc ug elent nhdmhgt pr`gugtht'\hd`rcde g`rmhde hde hnckuduc l`dcn sugt6?$>-8:gjmd cg sc 8:5-:11gjmd cg iemhtcc'

Khnh vhd`rcde sugt mhc mcnc ke ;gjmd cg pdhsmh cgsehmgh nh phncegtud sulerh ke ` hgemce

mejhd`odhstcnh$ chr khnh khnh vhd`rcde sugt mhc mcnc ke 8:5gjmd cgsehmgh nh phncegtud sulerh

ke hdn``dcsm'

^urse hdcmegthre ghturhde ke hnck l`dcn sugt6 kr`fkch ke oere$ lcnhtud ke vcted$ vhrzh hdoh sc ke

Oruxedd$ slendh$ ohghgede$ nctrcnede sc sunurcde `otcgute kcg hnesteh'

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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\cthmcgh O81

N`gtrcouce dh metho`dcsmud

lceruduc sc dh l`rmhreh iemhtccd`r

)jd`oudede r`scc#'

Lhv`rczehzh scgtezh hnckuduc

l`dcn sc hos`rotch hnckuduc phgt`tecn'Dcpsh vcthmcgec O81 kune dh

cgnhrugtcreh sc hphrctch enzemed`r'

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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\cthmcgh O8? -

Nchgn`ohdhmcgh

Hre ug r`d cmp`rthgt cg scgtezh

pr`tecged`r$ cg metho`dcsmud jduncked`r sc

hnczcd`r jrhsc$ prenum sc cg l`rmhreh jd`ouded`r

r`scc'

N`gtrcouce dh kezv`dthreh lczcnh$ dh

nrestereh p`ltec ke mhgnhre sc h jreuthtcc

n`rp`rhde' Kcg hneste m`tcve$ este utcdh cg

pr`lcdhxch sc trhthmegtud hgemcec' ^e jhseste cglcnht sc cg prephrhtede kcg lcnht'

\cthmcgh O8? csc hkune hp`rtud sc dh

megtcgereh lugntc`ghrcc g`rmhde h scstemuduc

gerv`s$ hmedc`rehzh crhsncocdcthteh sc n`gtrcouce

dh cmoughthtcreh nhphncthtcc ke n`gnegtrhre$ ke

mem`rhre sc ke phstrhre h enicdcoruduc pscicn'

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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\cthmcgh O85

Qhgjhmht ke nhdncu

^e extrhje kcg jermegcc sc thrhth ke `rez sc kcg semcgtede ke nhcs prenum sc kcg

kr`fkch ke oere' Hnckud phgjhmcn shu vcthmcgh O85 hre r`dud ke hntcvhre h pr`nesed`r

metho`dcne `xckhtcve dh gcved nedudhr$ hre elent ket`xclchgt sc ke relhnere h respcrhtcec

nedudhre'

^e utcdczehzh cg hlentcugcde nhrkc`vhsnudhre$ kermht`d`jcne$ iemht`d`jcne$ cg hdn``dcsm sc

cg mekcncgh sp`rtcvh' _elhne vhd`hreh g`rmhdh h tegscugcc hrterchde sc hmedc`rehzh hstmud

or`gscn'

Ke hsemegeh$ se `otcg elente p`zctcve prcg utcdczhreh hnestech$ cg nhzud

methocdcsmuduc iephtcn$ dcpckcn sc pr`tckcn' \cthmcgh se l`d`seste sc cg k`megcud

kermht`d`jcec )kermhtcte$ urtcnhrce$ enzeme$ etn'#$ cg n`mohtereh etcdcsmuduc$

ghrn`mhgccd`r )kht`rhte m`rlcgec$ `pcuduc sc ihscsuduc# sc pegtru rehntcvhreh `xckhrcd`r sc

metho`dcsmuduc perturoht cg leg`mede ke hter`snred`zh' Qegtru mhc ouge rezudthte$

kese`rc vcthmcgh O85 se hs`nchzh nu vcthmcgede H sc E'^e p`hte hkmcgcstrh cg nurh ke ?1-;1 zcde chr kuph ?-> dugc$ nurh se repeth'

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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Ocodc`jrhlce

8' Dho`rht`r ygev ' _elercgte spenclcne teig`d jcec ke

dunru utcdczhte ?181'

_el [ype6 Nhthd`j'

?' ittp6www'snrcok'n`mk`n>3:53??[ tud-kespre-

vcthmcge'

>' www'nhmorckjeoc`mekcnhd'n`m$ \cthmcg O:$ I$ Oc`tcg$

_el [ype6

Cgterget N`mmugcnhtc`g'

7/28/2019 Complexul vitaminic B. Rol si alimentatie

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\h mudtumesn pegtru htegtce(