Mmet?ta mannose na-enwe na shuga d? n'?bara d? ntak?r?, ma nwed?r? ike ?s? na ? "f?r? nke nta ka ? ghara inwe mmet?ta" n'?kwa shuga d? n'?bara. Nke a b? isi ihe d? iche n'etiti ya na ?t?t? shuga nd? ?z? d? ka glucose.

Nke a b? nk?wa zuru ezu:

Usoro metabolic d? iche iche:

Glucose: ? b? isi iyi ike maka ah?. A na-etinye ya nke ?ma site na eriri af? (ihe f?r? nke nta ka ? b?r? 100%), na-abanye n'?bara (na-ebuli shuga d? n'?bara), ma na-ebuli ya, jiri ya mee ihe, ma ? b? chekwaa ya site n'enyemaka nke insulin (d? ka glycogen, ab?ba).

Mannose: ? b? ezie na ? b?kwa monosaccharide (sugar carbon isii), ?z? metabolic ya n'ime ah? d? nn?? iche na glucose.

?n??g? nnabata d? ala: ar?m?r? mm? af? nke mannose d? ala kar?a nke glucose (ihe d? ka naan? 20% ma ? b? obere).

?b?gh? dabere na insulin: Mgbe etinyere ya na imeju, ?t?t? mannose b? phosphorylated n'ime mannose-6-phosphate site na enzymes ak?wap?tara (kar?s?a mannose kinases).

Ntughari na Fructose-6-phosphate: Mannose-6-phosphate na-emes? gbanwee ka ? b?r? Fructose-6-phosphate site na phosphomannose isomerase.

?banye n'okporo ?z? glycolysis: Fructose-6-phosphate b? ngwaah?a d? n'etiti n'ime ?z? glycolysis nke nwere ike ?mekwu metabolized iji mep?ta ume. Isi ihe b? na usoro nt?ghar? a na-agafe usoro nd? d? mkpa d? ka glucokinase na glucose-6-phosphate, ? b?gh?kwa dabere na ?r? insulin. ;

Na-ad?gh? akpali mmep?ta insulin:

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N'ihi eziokwu ah? b? na mannose n'onwe ya ab?gh? isi ihe na-akpali akpali nke ?kwa shuga d? elu (na obere ego na-abanye n'?bara na ?z? metabolic d? iche iche), ? nagh? eme ka mkp?r? nd? beta nke pancreatic na-ezochi insulin d? ka glucose. Nnyocha e mere egosiwo na nch?kwa ?n? nke mannose ad?gh? eme ka ?kwa glucose ?bara na insulin d?kwuo elu.

Ihe akaebe gbasara ?l? ?gw? na nnwale:

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?n? ?g?g? d? nta nke ?m?m? emere na nd? nwere ah?ike na nd? na-ar?a ?r?a shuga 2d? 2 gosiri na ?b?lagodi n'ogo d? elu (d? ka 0.2 g / kg ar? ah?, nke ya na 14 g maka onye kilogram 70), mannose ?n? emegh? ka mgbanwe d? ukwuu na ?kwa glucose ?bara.

Nnwale ?m? an?man? egosiwokwa na mannose anagh? am?ba ?kwa shuga d? n'?bara.

K?waa ihe kpatara mannose ji enwe mmet?ta d? nta na shuga ?bara:

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?n??g? nnabata d? ala: ?t?t? n'ime mannose etinyere anagh? etinye uche na ya, nje bacteria eriri af? na-ejikwa ya ma ? b? wep? ya ozugbo.

?z? metabolic p?r? iche: A na-agbanwe ak?k? ah? a na-etinye ngwa ngwa ka ? b?r? fructose-6-phosphate n'ime imeju site na ?z? insulin nwere onwe ya wee banye glycolysis, na-ezere mgbasa ozi d? ka glucose ?bara (glucose).

Insulin na-ad?gh? akpali akpali: Enwegh? mkpali d? mma nke shuga ?bara, yab? na ? nagh? akpalite nzuzo insulin d? mkpa.

Ozi d? mkpa:

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Usoro: Nkwubi okwu nd? a d? n'elu na-adabere na usoro mgbakwunye ?gw?gw? (a na-ejikar? eme ihe maka ah?ike urinary, ihe d? ka gram 1-2 kwa ?b?ch?) na ?f?d? usoro nyocha (d? ka 0.2g/kg). Na tiori, oke oke doses nwere ike iwep?ta ibu d? iche iche nke metabolic, mana anagh? ejikar? ha eme ihe maka ebumnuche a.

?t?: ?t? nke mannose b? ihe d?ka 70% nke sucrose, mana a na-akp? ya mgbe ?f?d? d? ka ihe nwere ike ime "ihe ?t? glycemic index d? ala" n'ihi na ? nagh? emet?ta shuga d? n'?bara ma na-etinye ya ntak?r?. Mana ?n? ah?a ya na ?t? ya (obere ilu) d? ka ihe na-at? ?t? na-amachi ngwa ya zuru ebe niile.

Isi ojiji: Ugbu a, isi ngwa nke mannose na-adabere n'ikike ya na-egbochi njik? nke nje bacteria (nke b? Escherichia coli) na sel epithelial urinary tract, maka mgbochi na ?gw?gw? nke ?r?a urinary tract (UTIs). àgwà enyi ya na shuga d? n'?bara na-eme ka ? b?r? nh?r? d? oke mma maka nd? ?r?a shuga ma ? b? nd? nwere njikwa shuga mgbe ha kwes?r? igbochi ?r?a urinary tract (n'ezie, ha ka kwes?r? ?gbaso nd?m?d? d?k?ta).

Esemokwu d? n'otu n'otu na nd?m?d? nd? d?k?ta: ? b? ezie na usoro metabolic na-ekpebi na ? nagh? emet?ta shuga ?bara, enwere ike ?d? iche n'etiti nd? mmad? n'otu n'otu. ? b?r? na ? nwere ?r?a shuga siri ike ma ? b? ?r?a metabolic nd? ?z?, ? ka mma ?kp?t?r? d?k?ta tupu iji mannose d? ka mgbakwunye.

Mmechi:

Mannose b? shuga p?r? iche nke, n'ihi ntak?r? mm?nye eriri af? ya na nke p?r? iche, ?z? metabolic na-adabere na insulin n'ime imeju, ? nagh? ebute mm?ba nke ?kwa shuga n'?bara ma ? nagh? akpali mmep?ta insulin. Nke a na-eme ka ? d? mma maka nd? ch?r? ?ch?kwa shuga ?bara (d? ka nd? ?r?a shuga) kar?a shuga nd? ?z?, kar?s?a mgbe ejiri ya gbochie ?r?a urinary tract.