Omubaka w'obwongo super: By'olina okumanya ku Glutamate!

Wali weebuuzizza engeri amawulire gye gakyusibwamu okudda n’okudda mu bwongo bwo? Bwe tuyiga ekintu ekipya, bwe tujjukira ekintu ekikadde, waliwo omubaka omutono naye nga mukulu nnyo ow’eddagala atuyamba okukola bino byonna okuva emabega. Ekyo kiyitibwa Glutamate . Mu butuufu, singa tewaaliwo, obwongo bwaffe bwandibadde butabuse. Kale leero tugenda kwogera ku Glutamate ono kye ki, emirimu ki gy’ekola mu mubiri gwaffe naddala mu bwongo, lwaki teyeetaagisa, naye era n’obuzibu ki ebiyinza okuvaamu oluusi singa obungi bwayo bweyongera oba bukendeera. Mu ngeri ennyangu ennyo, bino byonna tujja kwogera mu ngeri gy’osobola okutegeera.

Glutamate kye ki ddala?

Mu ngeri ennyangu, Glutamate kirungo kya busimu . Lowooza ku busimu obutambuza obubaka ng’obubaka obutono obutambuza obubaka wakati w’obutoffaali bw’obusimu (obusimu) mu bwongo bwaffe. Zino ze ziyisa amawulire n’obubonero okuva mu katoffaali k’obusimu akamu okudda mu kalala.

Mu bwongo bwaffe, glutamate ye busimu obukulu obutambuza obusimu obusiikuula . "Excitatory" kitegeeza nti esitula obutoffaali bw'obusimu, ekitegeeza nti "buzuukusa." Olwo emikisa gy’obubaka obwo okugenda mu katoffaali k’obusimu obuddako gyeyongera. Kiba ng’okuzuukusa omuntu ng’akonkona ku luggi lwe. Kale, glutamate yeetaagibwa nnyo obwongo okukola obulungi.

Kati oyinza okuba nga weebuuza engeri glutamate eno gy’akolebwamu era wa. Glutamate eddaamu okukozesebwa n'efuulibwa empya mu bwongo bwaffe ekika ky'obutoffaali obw'enjawulo obuyitibwa glial cells . Obutoffaali bwa glial kika kya butoffaali obuwagira obuyamba, okuliisa n’okukuuma obutoffaali bw’obusimu mu bwongo. Obutoffaali buno obwa glial butwala glutamate ekozesebwa ne bugifuula ekirungo ekirala ekiyitibwa glutamine . Olwo, glutamine ono bw’addamu okutuuka mu kitundu ekisembayo eky’obutoffaali bw’obusimu, n’edda mu glutamate. Si nkola eyeewuunyisa ennyo?

Si ekyo kyokka, naye ne glutamate yeetaagibwa nnyo mu kukola ekirungo ekirala ekikulu eky’obusimu, gamma-aminobutyric acid (GABA) . GABA emanyiddwa nga "calming" neurotransmitter. GABA eyamba mu bintu ng’otulo, okuwummulamu, okufuga okweraliikirira, n’okukola kw’ebinywa. Kale, wadde nga glutamate esitula ku ludda olumu, era eyamba mu kukola ekirungo ekikkakkanya ku ludda olulala.

Glutamate si kirungo kya busimu kyokka. Era ye amino asidi. Amino asidi ze zizimba obutoffaali obukulu. Nga ebizimbe ebizimba. Glutamate ye amino acid esinga okubeera mu mubiri gwaffe. Mu mubiri, Glutamate akolebwa era n’aterekebwa mu bitundu by’ebinywa.

Ate era, osanga osinga okuwulira ku glutamate olw’ekirungo ekigatta emmere ekya monosodium glutamate (MSG) . Glutamate era asangibwa mu kirungo ekiwooma emmere ekya MSG.

Kale glutamate eno ekola etya? Kyewunyisa!

Ebirungo ebitambuza obusimu nga glutamate bikolebwa obutoffaali bw’obusimu bwennyini. Ziterekebwa mu nsawo entonotono eziyitibwa synaptic vesicles ku nkomerero ya axon y’obutoffaali bw’obusimu. Bino birowoozeeko ng’obuwujjo obutonotono. Ekiwujjo kimu kisobola okubeeramu enkumi n’enkumi za molekyu zino ezitambuza obusimu!

Kati, obubaka oba akabonero bwe katambula mu katoffaali k’obusimu, obutonde bw’amasannyalaze obw’akabonero ako buleetera obutundu obwo obutono obujjudde glutamate okugguka ne bufulumya glutamate mu bbanga ettono erijjudde amazzi eriyitibwa synapse wakati w’obutoffaali bw’obusimu bubiri. Kiringa omutala. Ku ludda olulala olw’ekituli kino waliwo akatoffaali k’obusimu akaddako. Kati glutamate eno erina okugenda n’ekwatagana n’ebikwata eby’enjawulo ku katoffaali k’obusimu akalala akafuna obubaka. Kiringa ekisumuluzo ekiyingira mu kkufulu. Bwe kimala okuyungibwa, glutamate ereeta enkyukakyuka oba ekikolwa mu katoffaali ako akaddako. Wano obubaka we bugenda mu maaso n’okutambula okuva mu katoffaali k’obusimu okudda mu katoffaali k’obusimu.

Okwawukanako n’obusimu obulala obusinga obungi, glutamate esobola okwesiba ku bikwata bina eby’enjawulo ! Kilowoozeeko ng’okuggulawo kkufulu nnya ng’olina ekisumuluzo ekikulu kimu. Obusobozi buno busobozesa glutamate okuba n’ebikolwa eby’enjawulo mu bwongo bwonna n’okuwuliziganya n’obutoffaali obulala obw’obusimu. Glutamate avunaanyizibwa ku bitundu ebisukka mu 90% eby’emirimu egy’okusikirizibwa mu bwongo bw’omuntu. Oyinza okulowooza ku ngeri ekyo gye kikulu?

Munda mu bwongo bwaffe, obutoffaali bw’obusimu bwe bukwatagana ne bukola obuziba obutonotono. Ensigo zino entonotono ziyamba ku mirimu emitonotono ng’okujjukira ebijjukizo. Era, emikutu eminene, eminene giyamba ku mirimu eminene, emizibu nga okulaba, okuwulira, n’okutambula. Glutamate ye neurotransmitter enkulu etambuza obubaka bwa kemiko okuyita mu circuit zino n’emikutu. Engeri glutamate gy’ekola ku synapse wakati w’obutoffaali bw’obusimu enyweza oba enafuya akabonero k’empuliziganya wakati w’obutoffaali buno. Kikwata butereevu ku ngeri omulimu ogukwatagana gye gukolebwamu. Singa glutamate tafuluma mu kiseera kituufu, mu bifo ebituufu, ne mu bungi obutuufu, empuliziganya eba efuuse embi. Mu ngeri y’emu, singa glutamate efuuka waggulu nnyo, esobola okwonoona obutoffaali bw’obusimu n’okwonoona omukutu gw’empuliziganya gwennyini.

Mpeereza ki glutamate gy’ewa omubiri gwaffe?

Wano waliwo emirimu emikulu glutamate gy’ekola mu mubiri gwaffe:

• Okuyiga n’okujjukira:Nga bwe twagambye emabegako, olw’okuba esobola okukwatagana n’ebikwata bina eby’enjawulo, glutamate erina emikisa mingi egy’okutambuza obulungi era amangu obubaka wakati w’obutoffaali bw’obusimu. Okuwanyisiganya obubonero kuno okw’amangu n’okukola amawulire kikulu nnyo mu kuyiga n’okujjukira. Tekikoma awo, naye glutamate era esobozesa obutoffaali bw’obusimu okuyunga amawulire agakwatagana ku bannaabwe. Guno gwe musingi gw’okujjukira. Lowooza ku kino, bw’oyiga ekintu ekipya, amakubo amapya gatondebwawo mu bwongo.
• Ensibuko y’amaanyi eri obutoffaali bw’obwongo: Glucose, ensibuko y’amaanyi amakulu mu mubiri gwaffe, bw’aba mutono, glutamate asobola okuwa obutoffaali bw’obwongo amaanyi. Kiringa amasannyalaze aga ‘backup’.
• Omubaka w’eddagala: Guno gwe mulimu gwayo omukulu. Glutamate ayamba okuweereza obubaka bw’eddagala wakati w’obutoffaali bw’obusimu.
• Enzirukanya y’enzirukanya y’otulo n’okuzuukuka: Okusinziira ku kunoonyereza ku bisolo, emiwendo gya glutamate giba mingi nga tuzuukuse era mu kiseera ky’omutendera gwa ``Rapid Eye Movement'' (REM) ogw’otulo. Otulo otulungi kyetaagisa nnyo okusobola okufuna obulamu obulungi.
• Akabonero k’obulumi: Waliwo akakwate wakati w’okweyongera kw’emiwendo gya glutamate n’okweyongera kw’emiwendo gy’okutegeera obulumi. Kino kitegeeza nti bwe tufuna obuvune, era kiyamba okutuusa obulumi obwo ku bwongo.

Glutamate yeeyongera etya mu bwongo bwaffe?

Oluusi, obungi bwa glutamate mu bwongo bwaffe buyinza okulinnya ennyo. Kino kiyinza okubaawo ensonga eziwerako:

• Okufulumya glutamate ekisusse okuva mu butoffaali bw’obusimu.
• Glutamate efuluma butereevu okuva mu butoffaali bwa glial mu bwongo, n’eyongera ku muwendo gwonna ogwa glutamate mu bwongo.
• Glutamate eyitiridde asigala mu bbanga ettono wakati w’obutoffaali bw’obusimu (the synapse). Olwo, ebitundu bingi ebikwata glutamate bisigala nga bikola, era obutoffaali bw’obusimu busobola okweyongera okusikirizibwa.
• Ebikwata mu butoffaali bw’obusimu bifuuka ebiwulikika ennyo ku glutamate. Kino kitegeeza nti ne molekyu za glutamate entono zikolebwa okuzisitula.

Kiki ekibaawo singa glutamate yeeyongera? Kino kyabulabe!

Singa obungi bwa glutamate mu bwongo bweyongera nnyo, obutoffaali bw’obusimu buyinza okusikirizibwa ekisusse. Okusikirizibwa kuno okusukkiridde kuyinza okwonoona oba n'okutta obutoffaali bw'obwongo . Mu mbeera eno, glutamate eyitibwa excitotoxin . Kwe kugamba, kikola ng’ekizimba n’obutwa mu kiseera kye kimu.

Okweyongera kw’ekirungo kya glutamate mu bwongo kibadde kikwatagana n’embeera z’obujjanjabi eziwerako omuli:

• Obulwadde bwa Amyotrophic Lateral Sclerosis (Obulwadde bwa Amyotrophic Lateral Sclerosis - Obulwadde bwa Lou Gehrig):Mu mbeera eno, ebinywa binafuwa mpolampola.
• Obulwadde bwa Multiple Sclerosis: Obulwadde obukosa obusimu.
• Obulwadde bwa Alzheimer’s: Oyinza okuba nga wali owuliddeko, obulwadde obutera okubeerawo obuleetera omuntu okubulwa okujjukira.
• Obulwadde bwa Parkinson: Bukosa entambula y’omubiri, obubonero ng’okukankana mu bitundu by’omubiri buyinza okulabibwa.
• Obulwadde bwa Huntington: Obulwadde obusikira obusaanyaawo obutoffaali bw’obwongo.
• Stroke: Embeera ereetebwa omusaayi okutaataaganyizibwa mu bwongo.
• Fibromyalgia: Aleeta obulumi n’obukoowu mu mubiri gwonna.
• Obulwadde bw’obukoowu obutawona: Obukoowu obuyitiridde okumala ebbanga eddene.

Waliwo n’ebizibu by’obwongo ebilowoozebwa nti biva ku buzibu obuva mu kukola oba okukozesa glutamate:

• Obuzibu mu mbeera n'okweraliikirira .
• Obulwadde bwa Autism .
• Ennaku .
• Obsessive-compulsive disorder (OCD) bulwadde obumanyiddwa olw’ebirowoozo n’ebikolwa ebiteetaagibwa .
Obulwadde bw'okutabuka emitwe buba bwa nneewulira .

Ekikulu: Wadde nga obutakwatagana bwa glutamate buyinza okuba ekimu ku bivaako embeera zino, zino mbeera nzibu eziyinza okuba n’ensonga endala nnyingi. Omusawo yekka y’asobola okuzuula ekituufu.

Kale kiki ekibaawo singa glutamate ekendeera?

Ng’oggyeeko okwongera ku glutamate, okukendeeza ku glutamate mu bwongo nakyo kizibu. Kilowoozebwa nti kino kiyinza okuvaamu bino wammanga:

• Trouble concentrating : Okukaluubirirwa okussa essira ku mulimu oba okusoma.
• Okukoowa mu bwongo : Obwongo buwulira nga bukooye nnyo.
• Obuteebaka : Obuzibu okwebaka ekiro.
• Amaanyi matono : Okuwulira nga tewali kintu kyonna.

N’ekisembayo, by’olina okujjukira (Obubaka bw’okutwala awaka) .

Kale, osanga kati otegedde engeri neurotransmitter glutamate gy’eri enkulu era etali ya bulijjo eri obwongo bwaffe n’enkola y’obusimu obw’omu makkati. Glutamate akola kinene mu kukola obulungi obwongo bwaffe naddala mu kukola ebintu ng’okuyiga n’okujjukira.

Naye ekisinga obukulu kiri nti glutamate erina okubaawo mu kiseera ekituufu, mu bifo ebituufu, ne mu bungi obutuufu.Singa glutamate abeera mu bwongo, mu kifo ekikyamu, mu kigero ekisusse, okumala ebbanga eddene, asobola okwonoona oba n’okutta obutoffaali bw’obwongo. Ezimu ku ndwadde ezikendeeza ku busimu ze twogeddeko, gamba ng’obulwadde bwa Parkinson, Alzheimer, n’obulwadde bwa Huntington, zikwatagana n’okusikirizibwa kuno okusukkiridde kw’obutoffaali bw’obusimu. Ebizibu by’okukola oba okukozesa glutamate nabyo bisobola okukwatagana n’ebizibu by’obulamu bw’obwongo, gamba ng’obulwadde bwa autism, okwennyamira, n’okutabuka emitwe.

N’olwekyo, kikulu nnyo okumanya omubaka ono ow’eddagala ow’ekyewuunyo mu mubiri gwaffe. Bw’oba ​​olina ekizibu kyonna oba okubuusabuusa ku nsonga eno, kirungi okugenda mu basawo amagezi. Kubanga okukuuma bino byonna mu bbalansi kye kintu ekisinga obukulu mu bulamu obulungi.

` Glutamate, Obwongo, Neurotransmitter, Okujjukira, Okuyiga, MSG, Obulamu bw'obwongo, Obulwadde bw'obusimu