Ka tuyige buli kimu ku Glycogen - 'power bank' mu mubiri gwaffe!

Wali weebuuzizzaako amaanyi gye gava nga tulya ekintu ng’akatundu k’omuceere oba omugaati? Ate era wali weebuuzizza engeri gye tufunamu amaanyi ge twetaaga okukola dduyiro, okudduka oba okubuuka? Amaanyi ge tufuna mu mmere gye tulya gaterekebwa awalala munda mu mubiri gwaffe okusobola okubikozesa oluvannyuma. Kiba ng’okukuuma bbaatule y’essimu yaffe ng’ecaajinga oba okubeera ne ttanka ya ggaasi ey’enjawulo mu mmotoka yaffe. Engeri enkulu omubiri gwaffe gye guterekamu amaanyi eyitibwa glycogen, gye twogerako leero.

Glycogen kye ki, mu ngeri ennyangu?

Mu ngeri ennyangu, glycogen ngeri ya glucose eterekeddwa mu mibiri gyaffe. Kilowoozeeko bw’otyo. Ebirungo ebiyitibwa carbohydrates bye tulya, gamba ng’omuceere, omugaati, amatooke, ebitooke, n’ebibala, bigaaya ne bifuuka ssukaali omunyangu ayitibwa glucose munda mu mibiri gyaffe. Glucose ono y’ensibuko y’amaanyi amakulu eri obutoffaali bw’omubiri gwaffe naddala obwongo. Ng’emmotoka bwe yeetaaga petulooli okutambula, n’emibiri gyaffe gyetaaga glucose okukola.

Kati bwe tumala okulya emmere, glucose mungi okusinga omubiri gwaffe gwe gwetaaga okusobola okufuna amaanyi ayongerwa mangu mu musaayi. Kale mu kifo ky’okusuula glucose ono ow’enjawulo, omubiri gwaffe mu magezi gumukung’aanya, ne gusiba enkumi n’enkumi za molekyu za glucose entonotono ne zikola molekyu ennene. Ekyo kye tuyita glycogen.

Enkola eno ebaawo nga tuyambibwako obutoffaali obw’enjawulo obuyitibwa enzymes.

• Enkola y'okukola glycogen okuva mu glucose eyitibwa Glycogenesis .
• Enkola y'okumenyaamenya glycogen eterekeddwa okukola glucose nga yeetaagibwa eyitibwa glycogenolysis .

Wadde ng’amannya gano gombi gayinza okulabika ng’aga ssaayansi ennyo, jjukira nti erimu lya kutereka, ate eddala lya kuggya mu tterekero.

Glucose, glycogen, ne glucagon: Njawulo ki eri wakati w’ebintu bino ebisatu?

Abantu bangi basoberwa kubanga amannya gano asatu gawulikika nga gafaanagana. Kyokka, bano abasatu bakola emirimu esatu egy’enjawulo ddala. Katutunuulire ekipande wansi okutegeera kino obulungi.

Otegedde enjawulo eriwo? Glucose ge maanyi. Glycogen ge maanyi agaterekeddwa. Glucagon ye hormone egamba omubiri okufulumya amaanyi okuva mu kutereka. Obusimu obukola ku kino, kwe kugamba, ssukaali bw’agenda yeeyongera, ayamba okumutereka nga glycogen, ye insulini .

Glycogen aterekebwa wa mu mubiri?

Omubiri gwaffe gutereka etterekero lino ery’amaanyi ery’omuwendo okusinga mu bifo bibiri.

1. Ekibumba: Ekibumba kyaffe kye kifo ekikulu eky’okuterekamu ebintu. Ekitundu ekinene eky’obuzito bw’ekibumba kiyinza okukolebwa glycogen.

2. Ebinywa by’amagumba: Ebinywa mu mubiri gwaffe bye bisinga okutereka glycogen. Olw’okuba obuzito bw’ebinywa businga ekibumba, ebitundu nga bisatu ku bina byokka eby’omubiri gwonna ogwa glycogen bye biterekebwa mu binywa.

Ng’oggyeeko ebifo bino ebikulu ebibiri, ekirungo kya glycogen ekitono ennyo era kiterekebwa mu bitundu by’omubiri ng’obwongo.

Omuwendo gwa glycogen mu mibiri gyaffe tegusigala kye kimu olunaku lwonna. Kikyuka. Waliwo ebintu ebiwerako ebigikwatako:

• Omuwendo gwa carbohydrates gw’olya:Bw’olya emmere erimu ebirungo ebiyitibwa carbohydrates, ebitereke bya glycogen byo bijjula.
• Ebituli mu biseera by’okulya: Bw’omala essaawa eziwera nga tolya, omubiri gwo gujja kukozesa amaterekero gano okufuna amaanyi, ekivaako glycogen okukka. Mu budde obutuufu, okusiiba okumala essaawa 12-24 kijja kumalawo ekibumba mu sitoowa zaakyo eza glycogen.
• Obunene n’amaanyi ga dduyiro: Bw’okola dduyiro ow’amaanyi naddala ow’amaanyi amangi, glycogen mu binywa byo akendeera mangu.

Kiki ekituuka ku glycogen munda mu mubiri?

Glycogen eterekeddwa mu kibumba n’ebinywa ekola emirimu ebiri egy’enjawulo. Bombi bakola mu ngeri emu ey’okwefaako bokka.

Omulimu gw’okutereka glycogen mu kibumba

Omulimu omukulu ogwa glycogen mu kibumba kwe kukuuma omutindo gwa glucose mu musaayi nga gutebenkedde.

Obwongo bwaffe bwetaaga okuweebwa glucose buli kiseera. Singa kituuka wadde wansi katono, tutandika okuwulira nga tuziyira n’okuwulira nga tuziyira. Kale, bwe tuba wakati w’okulya oba okwebaka ekiro, nga tewali glucose mupya mu musaayi, ssukaali waffe akendeera.

Mu kiseera kino, olubuto lwaffe lukola obusimu obuyitibwa glucagon . Obusimu buno bugenda mu kibumba ne buweereza akabonero nti, "Okay, kati menya glycogen eterekeddwa okole glucose n'ogifulumya mu musaayi." Olwo ekibumba ne kikola glucose ne kimufulumya mu musaayi. Glucose oyo ayita mu musaayi okutuuka ku mubiri gwonna naddala obwongo, n’awa amaanyi ageetaagisa. Eno y’ensonga lwaki tusobola okumala essaawa eziwera nga tetulidde.

Enkola ya glycogen etereka mu binywa

Glycogen ezitereka mu binywa zeefaako nnyo. Bakozesa glycogen oyo yokka okufuuwa amafuta mu kinywa ekyo. Tebagimenya kukola glucose ne bagiteeka mu musaayi.

Bwe tutambula, okudduka oba okusitula obuzito, ebinywa byaffe byetaaga amaanyi mangi okusobola okukola entambula yonna. Singa tugezaako okufuna amaanyi gano okuva mu glucose mu musaayi, glucose ali mu musaayi ajja kuggwaawo mangu nnyo.

N’olwekyo, obutonde mu ngeri eyeewuunyisa butonze etterekero ly’amaanyi munda mu binywa bye bisobola okwekozesa, kwe kugamba, etterekero lya glycogen. Amangu ddala nga tutandise okukola dduyiro, ebinywa bimenya glycogen ono okukola amaanyi ge byetaaga.

Teebereza omuzannyi wa cricket ng’adduka emisinde wakati w’emisinde. Oba omuzannyi adduka emisinde gya mmita 100. Mu biseera ng’ebyo ebikola emirimu egy’amaanyi ennyo, ebinywa byetaaga amaanyi mangi mu kaseera katono. Wano amaduuka gano aga glycogen we gajja okutaasa. Y’ensonga lwaki bannabyamizannyo bagambibwa okulya emmere erimu ebirungo ebizimba omubiri (carb-loading) nga tebannavuganya, okujjuza amaterekero gano aga glycogen okutuuka ku kigero ekisinga.

Obulwadde bw’okutereka Glycogen (GSD) kye ki?

Eno mbeera ya bbula nnyo, ey’obusika. Twayogedde ku ngeri emibiri gyaffe gye gyetaaga ebika bya enzymes eby’enjawulo okukola glycogen n’okugimenyaamenya okukola glucose. Mu muntu alina GSD, emu oba eziwera ku enzymes zino zibula oba tezikola bulungi.

N’ekyavaamu, omubiri gw’omuntu oyo tegusobola bulungi kukola, kutereka oba kumenya glycogen nga yeetaagibwa. Kino kiyinza okuvaako ekibumba okwonooneka, ebinywa okunafuwa, ne ssukaali okukka mu musaayi mu ngeri ey’akabi (hypoglycemia). Waliwo ebika bya GSD ebiwerako, okusinziira ku bbula ly’enziyiza. Ebiseera ebisinga, obubonero buno butandika okulabika mu buwere.

Waliwo okukebera okw’enjawulo okukebera emiwendo gya glycogen?

Tewali kukebera kumu kuyinza kupima butereevu nti, "Nnina glycogen mmeka mu mubiri gwange?" Kubanga, nga bwe twayogeddeko emabegako, omutendera ogwo gukyukakyuka buli kiseera olunaku lwonna, okusinziira ku bye tulya ne bye tukola.

Wabula singa obubonero bwo bulaga nti olina obuzibu mu nkyukakyuka ya glycogen mu mubiri gwo, omusawo ayinza okukuwa amagezi okukebera ebirala okukebera embeera nga GSD.

Bw’oba ​​olina okubuusabuusa kwonna ku bubonero buno, ekisinga obulungi kwe kulaba omusawo w’amaka go n’okwogerako.