Glycerylphosphocholine (GPC, nke a makwaara dị ka L-alpha-glycerylphosphorylcholine ma ọ bụ alphacholine)bụ isi iyi nke choline sitere n'okike nke a na-ahụ n'ọtụtụ nri (gụnyere mmiri ara) na n'ime mkpụrụ ndụ mmadụ niile. O nwere obere choline. GPC bụ molekul na-agbaze mmiri nke egosiri na ọ bụ isi iyi choline dị ike karịa choline ma ọ bụ phosphatidylcholine (PC) sitere na nri ma ọ bụ ihe mgbakwunye.
A na-amịkọrọ GPC nke e ji ọnụ amị ma kewaa ya n'ime enterocytes ka ọ bụrụ glycerol-1-phosphate na choline. Mgbe o risịrị GPC, ọkwa choline dị na plasma rịrị elu ngwa ngwa ma nọgide na-adị elu ruo awa iri. Oke mgbanwe nke choline na plasma na-akpali njem ya nke ọma site na mgbochi ọbara-ụbụrụ. Nke a na-eme ka choline dị n'ime neurons, ebe a na-eji ya emepụta PC na acetylcholine.
N'ụzọ nhazi, α-GPC bụ ihe mejupụtara choline nke ejikọtara na glycerol molecule site na otu phosphate, ọ bụkwa choline nwere phospholipid. Ọdịnaya nke choline dị oke elu, ihe ruru ihe dị ka 40%, nke pụtara na 1000 mg nke α-GPC nwere ike imepụta ihe dị ka 400 mg nke choline efu.
Choline bụ ihe dị mkpa a na-ahụ n'ime ngwaahịa mmiri ara ehi na àkwá nke na-enyere mkpụrụ ndụ aka ịnọgide na-enwe akpụkpọ ahụ ha. Choline dịkwa mkpa iji mepụta acetylcholine. Ọ bụ ezie na alpha-GPC na choline ndị ọzọ dị ka phosphatidylcholine na lecithin nwere ike ịkwalite mmepụta nke acetylcholine, alpha-GPC dị mma n'ezie n'ihi na lipids ọ na-enye na-eme ka ọ dịrị mkpụrụ ndụ mfe ịmịkọrọ. Ihe karịrị 90% nke phosphatidylcholine na-abanye site na arịa lymphatic, ebe α-GPC na-abanyekarị site na akwara portal, yabụ arụmọrụ nnabata dị elu, si otú a na-akwalite mmepụta nke acetylcholine nke ọma. Acetylcholine bụ neurotransmitter nke na-arụ ọrụ dị mkpa n'ịchịkwa ọrụ ụbụrụ na njikwa akwara. Ọ bụ ezie na anyị nwere ike iri choline site na nri, ọnụọgụ acetylcholine na-ebelata ka afọ na-aga.
Uru nke GPC Dabere na Nnyocha
Ọrụ ụbụrụ
• Na-eme ka ncheta, itinye uche na oge mmeghachi omume dịkwuo mma n'ime ndị okenye na ndị na-eto eto
• Na-akwalite mmepụta na ntọhapụ nke acetylcholine (ACh) site na neurons na ikekwe mkpụrụ ndụ ndị ọzọ.
• Nwere ike ịkwụghachi ụgwọ maka mbelata nke ACh nke ịka nká, enweghị estrogen (oge nsọ, yana ikekwe iji ọgwụ mgbochi afọ ime ọnụ) kpatara.
• Meziwanye ụkpụrụ EEG
• Na-eme ka mmepụta dopamine, serotonin na GABA18 dịkwuo elu.
• Meziwanye ọrụ mitochondrial n'oge nrụgide ischemia/oxidative
• Na-egbochi mbelata afọ na mkpụrụ ndụ ụbụrụ na ọnụọgụ ndị na-anabata ACh, ọrụ akwara na mmepụta homonụ uto
• Na-akwalite mmepụta homonụ uto n'ime ndị ntorobịa na ndị agadi
• Na-eme ka abụba na-agbaze, ike akwara na oge mmeghachi omume dịkwuo mma, nke nwere ike ime ka nguzozi dịkwuo mma, ọkachasị n'etiti ndị agadi.
Ndozi Ụbụrụ na Nkwado Ọrịa Alzheimer/Mgbu Isi
• Na-eme ka ụbụrụ gbakee ngwa ngwa mgbe ọrịa strok gasịrị, mmerụ ahụ ụbụrụ merụrụ ahụ, na ọgwụ nkụchi ahụ (tupu na mgbe a wachara ya ahụ).
• Dezie anụ ahụ mgbochi ọbara na ụbụrụ nke ọbara mgbali elu mebiri emebi
• Na-eme ka nghọta na omume mmekọrịta mmadụ na ibe ya ka mma n'ọrịa Alzheimer, ọrịa isi akwara/nsogbu afọ ime, na ọrịa Parkinson.
• Belata mbelata olu ụbụrụ dịka ọrịa Alzheimer si dị
• Nwere ike ịba uru n'ọrịa ndị chọrọ ndozi myelin na Duchenne muscular dystrophy Ọrụ Choline na metabolism mmadụ na GPC
Njirimara pụrụ iche dịka isi iyi siri ike nke choline, ihe owuwu nke acetylcholine na ihe na-akpali mmepụta ya na mmịpụta ya.
• Acetylcholine bụ ihe na-akwalite akwara ozi n'ụbụrụ na ihe na-agbanwe ihe mgbaàmà n'ebe ọzọ n'ahụ, nke dị oke mkpa maka mkpụkọ akwara, ụda akpụkpọ ahụ, mmegharị afọ, na ọrụ anụ ahụ ndị ọzọ. N'adịghị ka choline/PC enyere site na nri ma ọ bụ mgbakwunye, egosiri na mgbakwunye GPC nwere mmetụta dị ukwuu na mmepụta nke ACh na mwepụta ya site na mkpụrụ ndụ cholinergic.
Mgbakwunye nke GPC na-eme ka akara cholinergic dịkwuo mma na neurons na mkpụrụ ndụ ndị ọzọ nwere ike imepụta acetylcholine. Nke a bara uru karịsịa mgbe ọnụọgụgụ na ọrụ dị irè nke neurons cholinergic belatara n'ihi ịka nká nkịtị ma ọ bụ usoro mmebi dị iche iche. Mgbakwunye na GPC nwere ike ịkwụghachi akụkụ ụfọdụ maka nsogbu ndị a n'ihi na ọ na-akpata mmụba ngwa ngwa na plasma choline, nke na-enwe mmetụta siri ike na enzymes na ndị na-ebuga n'ụzọ ndị a.
Ihe owuwu nke phosphatidylcholine (PC)
• PC bụ nke phospholipids ma bụrụkwa akụkụ dị mkpa nke akpụkpọ ahụ sel na akpụkpọ ahụ mitochondrial. Ike nke mgbakwunye GPC iji nyere aka weghachite ọrịa strok, yana igbochi mbelata nke ọnụọgụ ndị na-anabata ACh na mkpụrụ ndụ akwara ma ọ bụ ụbụrụ metụtara afọ, bụ ihe akaebe ọzọ nke onyinye ya na mmezi akpụkpọ ahụ neuronal site na njikọ PC.
Nhazi nke sphingomyelin
• Sphingomyelin bụ akụkụ nke ihe mkpuchi myelin nke na-ekpuchi ma na-echebe akwara na akwara. Ya mere, mgbakwunye GPC nwere ike ịba uru n'ọnọdụ ọ bụla yana mmụba nke ọchịchọ maka ndozi myelin, dịka neuropathy, multiple sclerosis, na ọnọdụ ndị ọzọ metụtara demyelination na autoimmunity nke anụ ahụ akwara. Ibuga abụba n'ime na n'èzí sel.
• PC dị mkpa maka njikọta na mwepụ nke ihe ndị dị na VLDL. Triglycerides na-ahapụ imeju n'ime ihe ndị dị na VLDL, nke na-akọwa ihe kpatara enweghị choline ji eme ka ohere nke ọrịa imeju abụba dịkwuo elu. Enwere ike nweta PC site na nri ma ọ bụ ihe mgbakwunye; agbanyeghị, anaghị enweta PC maka phospholipids na lipoproteins ozugbo site na PC e riri ma ọ bụ nke e mere tupu ya. A na-emepụta ya site na ọtụtụ ihe ndị na-ebute ụzọ choline (gụnyere GPC), yabụ iri PC abụghị ụzọ kachasị mma isi mee ka PC ahụ dịkwuo mma.
Kwado mmegharị nke mkpụrụ ndụ ihe nketa
• GPC bụ isi ihe dị mkpa na njikọta nke DHA (docosahexaenoic acid), na-eme PC-DHA. A na-eji DHA-PC complex eme ihe na ụdị mkpụrụ ndụ na-arụ ọrụ nke ọma dịka mkpụrụ ndụ na-ahụ maka ìhè retinal na mkpụrụ ndụ sperm. DHA-PC na-eme ka akpụkpọ ahụ dị mmiri mmiri, nke dị oke mkpa maka ọrụ sperm dị mma. Mkpụrụ nwere nnukwu mkpokọta GPC; a na-ewepụta mkpụrụ ndụ epididymal nke na-azụlite mkpụrụ ndụ sperm site na ọdọ mmiri GPC ma na-emepụta PC-DHA. Ọkwa GPC na PC-DHA dị ala na mkpụrụ nwere ike ime ka ohere nke mbelata mmegharị sperm dịkwuo elu.
Ntụnyere nke GPC na Acetyl-L-Carnitine (ALCAR)
• N'ọmụmụ ihe e mere n'etiti ndị nwere ọrịa Alzheimer dị elu, GPC mere ka e nwee mmụba ka ukwuu n'ọtụtụ paramita neuropsychological ma e jiri ya tụnyere ALCAR. Ọ bụ ezie na ihe abụọ ahụ na-akwado mmụba nke acetylcholine, a pụrụ iche na enwere ike inwe mmetụta synergistic n'etiti ịgbakwunye ihe abụọ ahụ, ebe GPC na-enye choline ebe ALCAR na-enye ihe mejupụtara acetylcholine maka mmepụta acetylcholine.
Mmekọrịta nwere ike ịdị n'etiti GPC na ọgwụ. A naghị eche na mgbakwunye GPC na-egbochi ọgwụ ọ bụla e mere iji melite ọrụ ụbụrụ. N'ezie, n'ihi uru ya na ụzọ cholinergic na imeziwanye ọrụ akpụkpọ ahụ nke mkpụrụ ndụ akwara, ọ nwere ike ime ka uru ha ka mma. GPC nwere ike ime ka mmetụta nke acetylcholinesterase AChE inhibitors dịkwuo mma n'ihi na ọ nwere ike ime ka ọnụọgụ ACh dị na synaptic cleft dịkwuo elu, ebe ọgwụ ndị a na-ebelata mmebi ya.
Na mgbakwunye, dịka nnyocha anụmanụ si kwuo, GPC nwere ike ime ka mmepụta dopamine, serotonin, ma ọ bụ GABA dịkwuo mma n'ụbụrụ, GPC nwekwara ike ime ka mmetụta nke reuptake inhibitors nke neurotransmitters ndị a dịkwuo mma.
Suzhou Myland Pharm & Nutrition Inc. bụ ụlọ ọrụ mmepụta ihe nke FDA debanyere aha ya nke na-enye ntụ ntụ Alpha GPC dị elu ma dị ọcha.
Na Suzhou Myland Pharm, anyị na-agba mbọ inye ngwaahịa kachasị mma na ọnụ ahịa kacha mma. A na-anwale ntụ ntụ Alpha GPC anyị nke ọma maka ịdị ọcha na ike, na-eme ka ị nweta mgbakwunye dị elu ị nwere ike ịtụkwasị obi. Ma ịchọrọ ịkwado ahụike sel, ịkwalite sistemu ahụ ji alụso ọrịa ọgụ gị ma ọ bụ melite ahụike zuru oke, ntụ ntụ Alpha GPC anyị bụ nhọrọ zuru oke.
Site na ahụmịhe afọ iri atọ nke teknụzụ dị elu na atụmatụ R&D kachasị mma, Suzhou Myland Pharm emepụtala ọtụtụ ngwaahịa asọmpi ma bụrụ ụlọ ọrụ mgbakwunye sayensị ndụ ọhụrụ, mmepụta omenala na ọrụ mmepụta.
Tinyere nke ahụ, Suzhou Myland Pharm bụkwa onye nrụpụta nke FDA debanyere aha ya. Akụrụngwa nyocha na mmepe nke ụlọ ọrụ ahụ, ebe mmepụta, na ngwa nyocha ya bụ nke ọgbara ọhụrụ ma na-arụ ọrụ nke ọma, ha nwekwara ike imepụta kemịkalụ site na milligram ruo tọn n'ọkwa, ma rube isi n'ụkpụrụ ISO 9001 na nkọwapụta mmepụta GMP.
Nkwupụta: Edemede a bụ maka ozi izugbe naanị, ekwesighikwa ịkọwa ya dị ka ndụmọdụ ahụike ọ bụla. Ụfọdụ ozi sitere na blọgụ sitere na ịntanetị, ọ bụghịkwa ọkachamara. Weebụsaịtị a bụ naanị ọrụ maka nhazi, nhazi na idezi akụkọ. Ebumnuche nke izipu ozi ndị ọzọ apụtaghị na ị kwenyere na echiche ya ma ọ bụ kwado eziokwu nke ọdịnaya ya. Gakwuru ọkachamara ahụike mgbe niile tupu i jiri ihe mgbakwunye ọ bụla ma ọ bụ mee mgbanwe na usoro nlekọta ahụike gị.
Oge ozi: Ọktoba-07-2024

