Ketose ni imiterere ya metabolike aho umubiri utwika amavuta yabitswe ku mbaraga kandi ugenda ukundwa cyane muri iki gihe. Abantu bakoresha uburyo butandukanye kugirango bagere no kubungabunga iyi leta, harimo gukurikiza indyo ya ketogenique, kwiyiriza ubusa no gufata inyongera. Muri ibyo byongeweho, ketone esters hamwe numunyu wa ketone nibintu bibiri bikunzwe. Reka twige byinshi kuri ester ya ketone nuburyo itandukanye numunyu wa ketone, sibyo?
Kugirango tumenye ester ya ketone, ubanza dukeneye kumenya ketone. Ketone muri rusange ni igipande cya lisansi ikorwa numubiri wacu iyo itwitse ibinure, none ester ya ketone niki? Ketone esters ni umubiri wa ketone utera ketose mumubiri. Iyo umubiri umeze nka ketose, umwijima ugabanya ibinure mumibiri ya ketone ikungahaye cyane, hanyuma igahindura ingirabuzimafatizo binyuze mumaraso. Mu ndyo yacu, ubusanzwe ingirabuzimafatizo zacu zikoresha glucose mu mbaraga, muri zo glucose nazo zikaba isoko nyamukuru y’amavuta, ariko iyo glucose idahari, umubiri ukora ketone binyuze mu nzira yitwa ketogenez. Imibiri ya Ketone ni isoko yingufu zirenze glucose kandi byagaragaye ko ifite inyungu nyinshi mubuzima.
Imibiri ya ketone idasanzwe igizwe nibice bibiri byingenzi, estet ya ketone nu munyu wa ketone. Esters ya Ketone, izwi kandi nka ketone monoester, ni ibice byongera cyane ketone mumaraso. Ni ketone idasanzwe ikorwa muguhuza umubiri wa ketone kuri molekile ya alcool. Ubu buryo butuma bioavailable cyane, bivuze ko byoroshye guhita kandi bikazamura umuvuduko wa maraso ketone. Umunyu wa Ketone mubusanzwe ni ifu irimo BHB ihujwe nunyunyu ngugu (mubisanzwe sodium, potasiyumu cyangwa calcium) cyangwa aside amine (nka lysine cyangwa arginine), umunyu wa ketone ukunze kuba β-hydroxybutyrate (BHB) uhambiriye sodium, ariko izindi potasiyumu na imyunyu ya magnesium nayo irahari. Umunyu wa Ketone urashobora kongera urugero rwamaraso ya BHB isoform ya l-β-hydroxybutyrate (l-BHB).
Bitewe nuko ester ya ketone n'umunyu wa ketone ari ketone idasanzwe, bivuze ko ikorerwa muri vitro. Zishobora kongera amaraso ya ketone, gutanga imbaraga, no kunoza imikorere yubwenge. Barashobora kandi kugufasha kwinjira muri ketotic yihuse no kuyikomeza mugihe kirekire. Ukurikije urugero rwa ketone yamaraso, ester ya ketone ni umunyu utarimo umunyu wa BHB ntakindi kintu cyongeyeho. Ntibahambiriwe ku myunyu ngugu nk'umunyu wa BHB, ahubwo ni ku mbanzirizamushinga ya ketone (nka butanediol cyangwa glycerol) binyuze mu masano ya ester, kandi estet ya ketone irashobora kuzamura d- β- Urwego rw'amaraso ya BHB y'ubwoko bwa acide hydroxybutyric (d-BHB ) byihuta kandi bigira ingaruka cyane kuri estet ya ketone ugereranije numunyu wa ketone.
1. Kunoza imikorere ya siporo
Imwe mu nyungu zingenzi za ketone esters nubushobozi bwabo bwo kuzamura siporo. Ni ukubera ko ketone ari isoko yingufu zingirakamaro ugereranije na glucose, ariryo soko ryambere ryingufu zumubiri. Mugihe cy'imyitozo ngororamubiri ikabije, umubiri wishingikiriza kuri glucose kugirango ubyare ingufu, ariko umubiri muke wa glucose ugabanuka vuba, bigatuma umunaniro ugabanuka. Esters ya Ketone itanga isoko yuzuye yingufu, byorohereza abakinnyi kwihatira kugera kumipaka yabo nta munaniro ubaho iyo wishingikirije glucose wenyine.
2. Kunoza imikorere yubwonko
Iyindi nyungu itangaje ya estet ya ketone nubushobozi bwabo bwo kunoza imikorere yubwonko. Ubwonko ningingo zikoresha ingufu nyinshi zisaba guhora glucose kugirango ikore neza. Nyamara, ketone nayo ni isoko ikomeye yingufu zubwonko, kandi ubushakashatsi bwerekanye ko iyo ubwonko bukoreshwa na ketone, bushobora gukora neza kuruta iyo bushingiye kuri glucose yonyine. Niyo mpamvu ester ya ketone yerekanwe kunoza imikorere yubwenge, kwibuka no kwitabwaho, bigatuma iba amahitamo ashimishije kubashaka kuzamura imikorere yubwonko.
3. Kongera ibiro
Hanyuma, estet ya ketone nayo ifasha kugabanya ibiro. Iyo umubiri uri muri ketose (ni ukuvuga, iyo ushyizwemo na ketone), utwika amavuta neza kuruta glucose yingufu. Ibi bivuze ko umubiri ushobora gutwika ibinure byabitswe kuri lisansi, biganisha ku kugabanuka. Byongeye kandi, ketone irashobora gufasha kugabanya ubushake bwo kurya, byorohereza abantu gukomera kumirire yabujijwe na calorie no guta ibiro neza.
● Kugirango tumenye niba estet ya ketone ishobora gufasha kugabanya ibiro, tugomba mbere na mbere gusobanukirwa icyo estet ya ketone aricyo. Esters ya Ketone nibintu byuzuzanya birimo ketone yinjizwa byoroshye numubiri wumuntu, bigatuma iba isoko nziza ya lisansi. Iyo turi mubihe bya ketotic, ketone nisoko yingufu zikorwa numubiri. Iyi nzira ibaho mugihe glucose iri mumaraso iba mike, umubiri ugatangira kumena amavuta yabitswe kugirango ubyare ketone kugirango utange ingufu.
● Abashakashatsi berekanye ko abakinnyi bafata ester ya Ketone nk'inyongera byongereye kwihangana mugihe imyitozo ikaze. Ubushakashatsi buherutse gukorwa bwerekanye ko estet ya ketone ishobora kuzamura imikorere yabatwara amagare ku kigero cya 2%. Ariko ibi bivuze kugabanya ibiro kubantu basanzwe? Igisubizo birashoboka. Ubushakashatsi bwerekanye ko estet ya ketone ishobora kubuza ubushake bwo kurya, bigatuma kugabanuka kwa karori no kugabanuka. Nyamara, ubushakashatsi buracyakenewe kugirango hamenyekane niba izo ngaruka zihagije kugirango bigabanye ingaruka zose zo kugabanya ibiro.
●Byongeye kandi, ester ya ketone irashobora kandi kongera umusaruro wa hormone yitwa leptin. Leptin igira uruhare runini mugutunganya ubushake bwo kurya, metabolisme, nogukoresha ingufu. Urwego rwo hejuru rwa leptine mu mubiri rushobora kugabanya ubushake bwo kurya no gufasha kugabanya ibiryo muri rusange.
● Usibye guhagarika ubushake bwo kurya, gukoresha estet ya ketone bishobora no gutuma ingufu ziyongera ndetse nigipimo cya metabolike. Ibi bizavamo gukoresha kalori nyinshi no gukoresha neza amavuta yabitswe kugirango ubone ingufu. Ibi, bifatanije nubushobozi bwo guhagarika ubushake bwo kurya, birashobora gufasha kubyara calorie ikenewe kugirango ugabanye ibiro.
●Ariko, hagomba kwibukwa ko ester ya ketone atariyo panacea yo kugabanya ibiro. Indyo nziza hamwe nimyitozo ngororamubiri isanzwe nuburyo bwiza cyane bwo kugabanya ibiro. Ketone ester irashobora gukoreshwa gusa nkinyongera, ntabwo inzira yonyine yo kugabanya ibiro.
●Muncamake, ester ya ketone irashobora kugira inyungu zimwe zo kugabanya ibiro, ariko imikorere yabyo iracyakeneye ubundi bushakashatsi. Barashobora gufasha guhagarika ubushake bwo kurya, kubyara karori idahagije, no kongera ingufu, ariko bigomba gukoreshwa ubwitonzi ntabwo arinzira yonyine yo kugabanya ibiro. Indyo nziza, imyitozo ngororamubiri isanzwe, hamwe nubuzima buringaniye biracyari inzira nziza zo kugera no kugumana ibiro byiza.
Ketone ester iraboneka muburyo bwamazi kandi irashobora gufatwa kumanwa. Ariko, mugihe ukoresheje ketone ester, ni ngombwa gukurikiza amabwiriza yo gukuramo inama zumwuga. Mubisanzwe birasabwa gutangirira kumupanga muto hanyuma ukongera buhoro buhoro igipimo kugeza igihe ibyifuzo byagezweho.
Ni ngombwa kandi kumenya ko ester ya ketone igomba gukoreshwa ifatanije nimirire ya ketogenic kugirango igere kubisubizo byiza. Indyo ya ketogenique ni ibinure byinshi, biringaniye-proteyine, indyo yuzuye ya karubone, ishyira umubiri muburyo bwa ketose.
Igihe cyo kohereza: Jun-09-2023
