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Tus neeg xa xov zoo tshaj plaws ntawm lub hlwb: Yam koj yuav tsum paub txog Glutamate!

Tus neeg xa xov zoo tshaj plaws ntawm lub hlwb: Yam koj yuav tsum paub txog Glutamate!

Koj puas tau xav paub tias cov ntaub ntawv raug xa mus los hauv koj lub hlwb li cas? Thaum peb kawm ib yam dab tsi tshiab, thaum peb nco txog ib yam dab tsi qub, muaj ib tug neeg xa xov me me tab sis tseem ceeb heev uas pab peb ua txhua yam no los ntawm tom qab. Qhov ntawd hu ua Glutamate . Qhov tseeb, yog tsis muaj nws, peb lub hlwb yuav tsis zoo. Yog li hnub no peb yuav tham txog Glutamate no yog dab tsi, nws ua haujlwm dab tsi hauv peb lub cev, tshwj xeeb tshaj yog hauv lub hlwb, vim li cas nws thiaj tseem ceeb, tab sis kuj muaj teeb meem dab tsi qee zaum tshwm sim yog tias nws cov nyiaj nce lossis txo qis. Yooj yim heev, peb yuav tham txog txhua yam no hauv txoj kev uas koj tuaj yeem nkag siab.

Glutamate yog dab tsi tiag?

Hais yooj yim xwb, Glutamate yog ib qho neurotransmitter . Xav txog cov neurotransmitters ua cov tub xa xov me me uas nqa cov lus ntawm cov hlwb paj hlwb (neurons) hauv peb lub hlwb. Cov no yog cov uas xa cov ntaub ntawv thiab cov teeb liab los ntawm ib lub hlwb paj hlwb mus rau lwm lub.

Hauv peb lub hlwb, glutamate yog lub neurotransmitter tseem ceeb uas ua rau peb xav ua haujlwm . "Excitatory" txhais tau tias nws ua rau lub hlwb ua haujlwm, uas txhais tau tias nws "ua rau nws sawv." Tom qab ntawd qhov muaj feem yuav muaj cov lus ntawd mus rau lub hlwb tom ntej nce ntxiv. Nws zoo li tsa ib tug neeg sawv los ntawm kev khob lawv lub qhov rooj. Yog li, glutamate yog qhov tseem ceeb rau lub hlwb kom ua haujlwm tau zoo.

Tam sim no tej zaum koj yuav xav paub tias glutamate no tsim tawm li cas thiab nyob qhov twg. Glutamate raug rov ua dua tshiab thiab ua tshiab hauv peb lub hlwb los ntawm ib hom cell tshwj xeeb hu ua glial cells . Glial cells yog ib hom cell txhawb nqa uas pab, pub zaub mov, thiab tiv thaiv cov hlab ntsha hauv lub hlwb. Cov glial cell no siv cov glutamate siv thiab hloov nws mus rau hauv lwm yam khoom hu ua glutamine . Tom qab ntawd, thaum glutamine no mus txog thaj chaw kawg ntawm cov hlab ntsha dua, nws tig rov qab mus rau hauv glutamate. Puas yog nws tsis yog ib qho mechanism zoo kawg nkaus?

Tsis yog li ntawd xwb, tab sis glutamate kuj tseem ceeb rau kev tsim lwm yam neurotransmitter tseem ceeb, gamma-aminobutyric acid (GABA) . GABA yog hu ua neurotransmitter "calming". GABA pab nrog tej yam xws li pw tsaug zog, so, tswj kev ntxhov siab, thiab ua haujlwm ntawm cov leeg nqaij. Yog li, thaum glutamate ua rau muaj kev txhawb nqa ntawm ib sab tes, nws kuj pab txhawb rau kev tsim cov tshuaj calming ntawm sab tod tes.

Glutamate tsis yog tsuas yog ib qho neurotransmitter xwb. Nws kuj yog ib qho amino acid. Cov amino acids yog cov khoom siv tseem ceeb ntawm cov protein. Zoo li cov khoom siv tsim. Glutamate yog cov amino acid ntau tshaj plaws hauv peb lub cev. Hauv lub cev, Glutamate raug tsim thiab khaws cia rau hauv cov leeg nqaij.

Tsis tas li ntawd xwb, tej zaum koj twb tau hnov ​​txog glutamate ntau tshaj plaws vim yog cov khoom noj khoom haus monosodium glutamate (MSG) . Glutamate kuj pom muaj nyob rau hauv cov khoom noj khoom haus MSG.

Yog li ntawd, cov glutamate no ua haujlwm li cas? Nws zoo kawg nkaus!

Cov tshuaj neurotransmitters xws li glutamate yog tsim los ntawm cov hlwb ntawm lub paj hlwb lawv tus kheej. Lawv khaws cia rau hauv cov hnab me me hu ua synaptic vesicles ntawm qhov kawg ntawm lub paj hlwb. Xav txog cov no zoo li cov npuas me me. Ib lub npuas tuaj yeem muaj ntau txhiab tus neurotransmitter molecules no!

Tam sim no, thaum ib cov lus lossis lub teeb liab mus ncig raws lub hlwb, qhov xwm txheej hluav taws xob ntawm lub teeb liab ntawd ua rau cov vesicles me me uas muaj glutamate qhib thiab tso lawv cov glutamate mus rau hauv qhov sib txawv me me uas hu ua synapse ntawm ob lub hlwb. Nws zoo li tus choj. Nyob rau sab tod ntawm qhov sib txawv no yog lub hlwb tom ntej. Tam sim no glutamate no yuav tsum mus thiab khi rau cov receptors tshwj xeeb ntawm lwm lub hlwb uas tau txais cov lus. Nws zoo li tus yuam sij haum rau hauv lub xauv. Thaum nws txuas nrog, glutamate ua rau muaj qee qhov kev hloov pauv lossis kev ua haujlwm hauv lub hlwb tom ntej ntawd. Thaum ntawd cov lus txuas ntxiv mus ncig ntawm lub hlwb mus rau lub hlwb.

Tsis zoo li feem ntau lwm cov neurotransmitters, glutamate tuaj yeem khi rau plaub lub receptors sib txawv ! Xav txog nws zoo li qhib plaub lub xauv nrog ib tus yuam sij tseem ceeb. Lub peev xwm no tso cai rau glutamate kom muaj ntau yam teebmeem thoob plaws lub hlwb thiab sib txuas lus nrog lwm cov hlwb paj hlwb. Glutamate yog lub luag haujlwm rau ntau dua 90% ntawm kev ua ub no hauv lub hlwb tib neeg. Koj puas xav txog qhov ntawd tseem ceeb npaum li cas?

Hauv peb lub hlwb, cov hlwb ntawm cov hlab ntsha sib sau ua ke los ua cov voj voog me me. Cov voj voog me me no pab nrog cov haujlwm me me xws li rov qab nco txog. Thiab, cov tes hauj lwm loj dua, dav dua pab nrog cov haujlwm loj, nyuaj xws li pom, hnov, thiab txav mus los. Glutamate yog lub neurotransmitter tseem ceeb uas nqa cov lus tshuaj lom neeg los ntawm cov voj voog thiab cov tes hauj lwm no. Txoj kev uas glutamate ua haujlwm ntawm synapse ntawm cov hlwb ntawm cov hlwb ua rau lub teeb liab sib txuas lus ntawm cov hlwb no muaj zog lossis qaug zog. Nws cuam tshuam ncaj qha rau txoj haujlwm tseem ceeb li cas. Yog tias glutamate tsis raug tso tawm thaum lub sijhawm raug, nyob rau hauv qhov chaw raug, thiab hauv qhov ntau thiab tsawg, kev sib txuas lus yuav tsis zoo. Ib yam li ntawd, yog tias glutamate siab dhau, nws tuaj yeem ua rau cov hlwb ntawm cov hlwb puas tsuaj thiab ua rau lub network sib txuas lus puas tsuaj.

Cov glutamate muab kev pabcuam dab tsi rau peb lub cev?

Nov yog qee qhov haujlwm tseem ceeb uas glutamate ua hauv peb lub cev:

  • Kev kawm thiab kev nco:Raws li peb tau hais ua ntej lawm, vim nws tuaj yeem cuam tshuam nrog plaub lub receptors sib txawv, glutamate muaj feem ntau dua los xa cov lus ntawm cov hlwb paj hlwb. Qhov kev sib pauv teeb liab sai thiab kev ua cov ntaub ntawv no tseem ceeb heev rau kev kawm thiab kev nco. Tsis yog li ntawd xwb, tab sis glutamate kuj tso cai rau cov hlwb paj hlwb txuas cov ntaub ntawv cuam tshuam rau ib leeg. Qhov no yog lub hauv paus ntawm kev nco. Xav txog nws, thaum koj kawm ib yam dab tsi tshiab, txoj hauv kev tshiab tau tsim hauv lub hlwb.
  • Ib qho chaw muab zog rau cov hlwb hlwb: Thaum glucose, uas yog peb lub cev lub zog tseem ceeb, qis, glutamate tuaj yeem muab zog rau cov hlwb hlwb. Nws zoo li lub zog thaub qab.
  • Ib tug neeg xa xov tshuaj lom neeg: Qhov no yog nws txoj haujlwm tseem ceeb. Glutamate pab xa cov lus tshuaj lom neeg ntawm cov hlwb hlwb.
  • Kev tswj hwm lub voj voog pw tsaug zog-sawv: Raws li kev tshawb fawb txog tsiaj, cov glutamate ntau thaum peb tsim thiab thaum lub sijhawm "Rapid Eye Movement" (REM) ntawm kev pw tsaug zog. Kev pw tsaug zog zoo yog qhov tseem ceeb rau lub neej noj qab haus huv.
  • Ib qho cim qhia txog qhov mob: Muaj kev sib txuas ntawm cov glutamate ntau ntxiv thiab kev pom qhov mob ntau ntxiv. Qhov no txhais tau tias thaum peb raug mob, nws kuj pab qhia qhov mob ntawd mus rau lub hlwb.

Glutamate nce ntxiv li cas hauv peb lub hlwb?

Qee zaum, qhov ntau ntawm glutamate hauv peb lub hlwb tuaj yeem siab dhau. Muaj ntau yam ua rau qhov no:

  • Kev tso tawm ntau dhau ntawm glutamate los ntawm cov hlwb ntawm lub paj hlwb.
  • Glutamate raug tso tawm ncaj qha los ntawm cov hlwb glial hauv lub hlwb, ntxiv rau tag nrho cov glutamate hauv lub hlwb.
  • Cov glutamate ntau dhau tseem nyob hauv qhov me me ntawm cov hlwb paj hlwb (qhov synapse). Tom qab ntawd, ntau cov receptors glutamate tseem ua haujlwm, thiab cov hlwb paj hlwb tuaj yeem txuas ntxiv raug txhawb nqa.
  • Cov receptors hauv cov hlwb ntawm lub paj hlwb ua rau lawv rhiab heev rau glutamate. Qhov no txhais tau tias txawm tias muaj cov glutamate molecules me me los kuj tsim tawm los txhawb lawv.

Yog tias glutamate nce ntxiv, yuav ua li cas? Qhov no txaus ntshai heev!

Yog tias cov glutamate hauv lub hlwb nce ntau dhau, cov hlwb ntawm lub paj hlwb yuav raug kev txhawb zog ntau dhau. Qhov kev txhawb zog ntau dhau no tuaj yeem ua rau puas tsuaj lossis tua cov hlwb ntawm lub hlwb . Hauv qhov no, glutamate hu ua excitotoxin . Ntawd yog, nws ua haujlwm ua ib qho tshuaj txhawb zog thiab tshuaj lom tib lub sijhawm.

Cov qib glutamate ntau ntxiv hauv lub hlwb tau txuas nrog ntau yam mob, suav nrog:

  • Kab mob Amyotrophic Lateral Sclerosis (Amyotrophic Lateral Sclerosis - Lou Gehrig's kab mob):Hauv qhov no, cov leeg nqaij maj mam qaug zog.
  • Multiple Sclerosis: Ib yam kab mob uas cuam tshuam rau lub paj hlwb.
  • Kab mob Alzheimer: Tej zaum koj yuav tau hnov ​​​​​​txog nws, ib qho kab mob uas feem ntau ua rau tsis nco qab.
  • Kab mob Parkinson: Cuam tshuam rau kev txav mus los ntawm lub cev, tej zaum yuav pom cov tsos mob xws li tshee hnyo hauv ob txhais ceg.
  • Kab mob Huntington: Ib yam kab mob uas tau txais los ntawm noob caj ces uas ua rau cov hlwb puas tsuaj.
  • Mob Stroke: Ib qho mob uas tshwm sim los ntawm kev cuam tshuam cov ntshav mus rau lub hlwb.
  • Fibromyalgia: Ua rau mob thiab qaug zog thoob plaws lub cev.
  • Mob qaug zog ntev ntev: Mob qaug zog heev mus sij hawm ntev.

Kuj tseem muaj teeb meem kev noj qab haus huv ntawm lub hlwb uas xav tias yog los ntawm teeb meem nrog kev tsim khoom lossis kev siv glutamate:

  • Kev mob siab thiab kev ntxhov siab .
  • Autism .
  • Kev nyuaj siab .
  • Kev puas siab puas ntsws obsessive-compulsive (OCD) yog ib qho kev puas siab puas ntsws uas muaj kev xav thiab kev ua tsis xav tau .
  • Schizophrenia yog kev xav .

Tseem Ceeb: Txawm hais tias qhov tsis sib npaug ntawm glutamate tej zaum yuav yog ib qho ua rau muaj cov mob no, cov no yog cov mob nyuaj uas tuaj yeem muaj ntau lwm yam ua rau. Tsuas yog tus kws kho mob thiaj li tuaj yeem kuaj mob tau zoo.

Yog li cas tshwm sim yog tias glutamate txo qis?

Ib yam li kev nce glutamate, kev txo qis ntawm glutamate hauv lub hlwb kuj yog ib qho teeb meem. Nws xav tias qhov no tuaj yeem ua rau muaj cov hauv qab no:

  • Muaj teeb meem tsom ntsoov rau : Muaj teeb meem tsom ntsoov rau kev ua haujlwm lossis kev kawm.
  • Kev qaug zog ntawm lub hlwb : Lub hlwb xav tias nkees heev.
  • Tsis tsaug zog : Muaj teeb meem pw tsaug zog thaum hmo ntuj.
  • Tsis muaj zog : Xav tias tsis muaj dab tsi nyob ntawd.

Thaum kawg, yuav tsum nco ntsoov li cas (Cov Lus Coj Mus Tsev)

Yog li, tej zaum koj tam sim no nkag siab tias glutamate yog qhov tseem ceeb thiab tsis tuaj yeem tsim nyog rau peb lub hlwb thiab lub paj hlwb hauv nruab nrab. Glutamate ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm zoo ntawm peb lub hlwb, tshwj xeeb tshaj yog hauv kev tsim cov khoom xws li kev kawm thiab kev nco.

Tiam sis qhov tseem ceeb tshaj plaws yog tias glutamate yuav tsum muaj nyob rau lub sijhawm zoo, nyob rau hauv qhov chaw zoo, thiab nyob rau hauv qhov concentration zoo.Yog tias glutamate muaj nyob rau hauv lub hlwb, nyob rau hauv qhov chaw tsis yog, nyob rau hauv qhov concentration siab dhau, ntev dhau, nws tuaj yeem ua puas tsuaj lossis tua cov hlwb hlwb. Qee cov kab mob neurodegenerative uas peb tau tham txog, xws li tus kab mob Parkinson, tus kab mob Alzheimer, thiab tus kab mob Huntington, muaj feem cuam tshuam nrog qhov kev ua haujlwm ntau dhau ntawm cov hlwb hlwb. Teeb meem nrog kev tsim lossis siv glutamate kuj tseem tuaj yeem cuam tshuam nrog cov teeb meem kev noj qab haus huv ntawm lub hlwb, xws li autism, kev nyuaj siab, thiab schizophrenia.

Yog li ntawd, nws yog ib qho tseem ceeb heev uas yuav tsum paub txog tus neeg xa xov tshuaj lom neeg zoo kawg no hauv peb lub cev. Yog tias koj muaj teeb meem lossis kev tsis ntseeg txog qhov no, nws yog qhov zoo tshaj plaws los nrhiav kev pab kho mob. Vim tias kev ua kom txhua yam no sib npaug yog qhov tseem ceeb tshaj plaws rau lub neej noj qab haus huv.

👩🏽‍⚕️ Cov Lus Nug Ntxiv (FAQs)

💬 Glutamate puas yog cov tshuaj lom neeg hauv peb lub hlwb uas tsim kev nco?

Yog lawm! Qhov no yog 'cov tshuaj lom neeg/neurotransmitter muaj zog tshaj plaws thiab tseem ceeb tshaj plaws' hauv peb lub hlwb. Thaum peb kawm ib yam dab tsi tshiab thiab nco qab nws (Kev Kawm & Kev Nco), cov tshuaj glutamate no ua txoj haujlwm tseem ceeb ntawm kev xa cov ntaub ntawv ntawd los ntawm ib lub paj hlwb mus rau lwm lub paj hlwb sai sai thiab khaws cia lub cim xeeb mus tas li.

💬 Yog tias glutamate zoo rau lub cev, puas yuav noj Ajinomoto (MSG) ua rau koj xav tias koj ntxhov siab/tsis meej pem?

Ajinomoto (Monosodium Glutamate / MSG) muaj cov glutamate no. Yog vim li ntawd nws thiaj ua rau cov zaub mov qab heev. Txawm li cas los xij, glutamate uas nkag mus rau hauv cov ntshav los ntawm cov zaub mov tsis tuaj yeem nkag mus rau hauv lub hlwb ncaj qha (muaj ib qho kev tiv thaiv loj / Blood-Brain Barrier). Txawm li cas los xij, qee tus neeg tuaj yeem mob taub hau hnyav tom qab noj nws (MSG symptom complex).

💬 Yog tias cov tshuaj glutamate hauv lub hlwb txo qis lossis nce ntxiv, yuav muaj kab mob dab tsi tshwm sim?

Yog tias qhov no 'ntau dhau' dhau qhov ntau uas tau teev tseg, nws yuav ua rau lom (Excitotoxicity)! Nws tuaj yeem ua rau cov hlwb neurons ua haujlwm mus txog qhov tuag, ua rau Alzheimer's (tsis nco qab), Parkinson's, thiab qaug dab peg (ib yam kab mob uas ua rau mob). Tsis tas li ntawd, yog tias glutamate raug txo qis, nws tuaj yeem ua rau muaj mob hlwb xws li kev nyuaj siab / schizophrenia, uas tuaj yeem ua rau muaj teeb meem kawm / nco qab, thiab tsis mloog zoo thiab qeeb.


Glutamate , Lub Hlwb, Cov Tshuaj Hloov Pauv Hauv Lub Hlwb, Kev Nco, Kev Kawm, MSG, Kev Noj Qab Haus Huv Lub Hlwb, Kab Mob Hlwb

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Tsis muaj lus teb tau muab tso tawm. Ntxiv koj cov lus tawm ntawm no thawj zaug.

Ntxiv koj cov lus

Thov xam: 9 + 9 =
Tus neeg xa xov zoo tshaj plaws ntawm lub hlwb: Yam koj yuav tsum paub txog Glutamate!

Tus neeg xa xov zoo tshaj plaws ntawm lub hlwb: Yam koj yuav tsum paub txog Glutamate!

Koj puas tau xav paub tias cov ntaub ntawv raug xa mus los hauv koj lub hlwb li cas? Thaum peb kawm ib yam dab tsi tshiab, thaum peb nco txog ib yam dab tsi qub, muaj ib tug neeg xa xov me me tab sis tseem ceeb heev uas pab peb ua txhua yam no los ntawm tom qab. Qhov ntawd hu ua Glutamate . Qhov tseeb, yog tsis muaj nws, peb lub hlwb yuav tsis zoo. Yog li hnub no peb yuav tham txog Glutamate no yog dab tsi, nws ua haujlwm dab tsi hauv peb lub cev, tshwj xeeb tshaj yog hauv lub hlwb, vim li cas nws thiaj tseem ceeb, tab sis kuj muaj teeb meem dab tsi qee zaum tshwm sim yog tias nws cov nyiaj nce lossis txo qis. Yooj yim heev, peb yuav tham txog txhua yam no hauv txoj kev uas koj tuaj yeem nkag siab.

Glutamate yog dab tsi tiag?

Hais yooj yim xwb, Glutamate yog ib qho neurotransmitter . Xav txog cov neurotransmitters ua cov tub xa xov me me uas nqa cov lus ntawm cov hlwb paj hlwb (neurons) hauv peb lub hlwb. Cov no yog cov uas xa cov ntaub ntawv thiab cov teeb liab los ntawm ib lub hlwb paj hlwb mus rau lwm lub.

Hauv peb lub hlwb, glutamate yog lub neurotransmitter tseem ceeb uas ua rau peb xav ua haujlwm . "Excitatory" txhais tau tias nws ua rau lub hlwb ua haujlwm, uas txhais tau tias nws "ua rau nws sawv." Tom qab ntawd qhov muaj feem yuav muaj cov lus ntawd mus rau lub hlwb tom ntej nce ntxiv. Nws zoo li tsa ib tug neeg sawv los ntawm kev khob lawv lub qhov rooj. Yog li, glutamate yog qhov tseem ceeb rau lub hlwb kom ua haujlwm tau zoo.

Tam sim no tej zaum koj yuav xav paub tias glutamate no tsim tawm li cas thiab nyob qhov twg. Glutamate raug rov ua dua tshiab thiab ua tshiab hauv peb lub hlwb los ntawm ib hom cell tshwj xeeb hu ua glial cells . Glial cells yog ib hom cell txhawb nqa uas pab, pub zaub mov, thiab tiv thaiv cov hlab ntsha hauv lub hlwb. Cov glial cell no siv cov glutamate siv thiab hloov nws mus rau hauv lwm yam khoom hu ua glutamine . Tom qab ntawd, thaum glutamine no mus txog thaj chaw kawg ntawm cov hlab ntsha dua, nws tig rov qab mus rau hauv glutamate. Puas yog nws tsis yog ib qho mechanism zoo kawg nkaus?

Tsis yog li ntawd xwb, tab sis glutamate kuj tseem ceeb rau kev tsim lwm yam neurotransmitter tseem ceeb, gamma-aminobutyric acid (GABA) . GABA yog hu ua neurotransmitter "calming". GABA pab nrog tej yam xws li pw tsaug zog, so, tswj kev ntxhov siab, thiab ua haujlwm ntawm cov leeg nqaij. Yog li, thaum glutamate ua rau muaj kev txhawb nqa ntawm ib sab tes, nws kuj pab txhawb rau kev tsim cov tshuaj calming ntawm sab tod tes.

Glutamate tsis yog tsuas yog ib qho neurotransmitter xwb. Nws kuj yog ib qho amino acid. Cov amino acids yog cov khoom siv tseem ceeb ntawm cov protein. Zoo li cov khoom siv tsim. Glutamate yog cov amino acid ntau tshaj plaws hauv peb lub cev. Hauv lub cev, Glutamate raug tsim thiab khaws cia rau hauv cov leeg nqaij.

Tsis tas li ntawd xwb, tej zaum koj twb tau hnov ​​txog glutamate ntau tshaj plaws vim yog cov khoom noj khoom haus monosodium glutamate (MSG) . Glutamate kuj pom muaj nyob rau hauv cov khoom noj khoom haus MSG.

Yog li ntawd, cov glutamate no ua haujlwm li cas? Nws zoo kawg nkaus!

Cov tshuaj neurotransmitters xws li glutamate yog tsim los ntawm cov hlwb ntawm lub paj hlwb lawv tus kheej. Lawv khaws cia rau hauv cov hnab me me hu ua synaptic vesicles ntawm qhov kawg ntawm lub paj hlwb. Xav txog cov no zoo li cov npuas me me. Ib lub npuas tuaj yeem muaj ntau txhiab tus neurotransmitter molecules no!

Tam sim no, thaum ib cov lus lossis lub teeb liab mus ncig raws lub hlwb, qhov xwm txheej hluav taws xob ntawm lub teeb liab ntawd ua rau cov vesicles me me uas muaj glutamate qhib thiab tso lawv cov glutamate mus rau hauv qhov sib txawv me me uas hu ua synapse ntawm ob lub hlwb. Nws zoo li tus choj. Nyob rau sab tod ntawm qhov sib txawv no yog lub hlwb tom ntej. Tam sim no glutamate no yuav tsum mus thiab khi rau cov receptors tshwj xeeb ntawm lwm lub hlwb uas tau txais cov lus. Nws zoo li tus yuam sij haum rau hauv lub xauv. Thaum nws txuas nrog, glutamate ua rau muaj qee qhov kev hloov pauv lossis kev ua haujlwm hauv lub hlwb tom ntej ntawd. Thaum ntawd cov lus txuas ntxiv mus ncig ntawm lub hlwb mus rau lub hlwb.

Tsis zoo li feem ntau lwm cov neurotransmitters, glutamate tuaj yeem khi rau plaub lub receptors sib txawv ! Xav txog nws zoo li qhib plaub lub xauv nrog ib tus yuam sij tseem ceeb. Lub peev xwm no tso cai rau glutamate kom muaj ntau yam teebmeem thoob plaws lub hlwb thiab sib txuas lus nrog lwm cov hlwb paj hlwb. Glutamate yog lub luag haujlwm rau ntau dua 90% ntawm kev ua ub no hauv lub hlwb tib neeg. Koj puas xav txog qhov ntawd tseem ceeb npaum li cas?

Hauv peb lub hlwb, cov hlwb ntawm cov hlab ntsha sib sau ua ke los ua cov voj voog me me. Cov voj voog me me no pab nrog cov haujlwm me me xws li rov qab nco txog. Thiab, cov tes hauj lwm loj dua, dav dua pab nrog cov haujlwm loj, nyuaj xws li pom, hnov, thiab txav mus los. Glutamate yog lub neurotransmitter tseem ceeb uas nqa cov lus tshuaj lom neeg los ntawm cov voj voog thiab cov tes hauj lwm no. Txoj kev uas glutamate ua haujlwm ntawm synapse ntawm cov hlwb ntawm cov hlwb ua rau lub teeb liab sib txuas lus ntawm cov hlwb no muaj zog lossis qaug zog. Nws cuam tshuam ncaj qha rau txoj haujlwm tseem ceeb li cas. Yog tias glutamate tsis raug tso tawm thaum lub sijhawm raug, nyob rau hauv qhov chaw raug, thiab hauv qhov ntau thiab tsawg, kev sib txuas lus yuav tsis zoo. Ib yam li ntawd, yog tias glutamate siab dhau, nws tuaj yeem ua rau cov hlwb ntawm cov hlwb puas tsuaj thiab ua rau lub network sib txuas lus puas tsuaj.

Cov glutamate muab kev pabcuam dab tsi rau peb lub cev?

Nov yog qee qhov haujlwm tseem ceeb uas glutamate ua hauv peb lub cev:

  • Kev kawm thiab kev nco:Raws li peb tau hais ua ntej lawm, vim nws tuaj yeem cuam tshuam nrog plaub lub receptors sib txawv, glutamate muaj feem ntau dua los xa cov lus ntawm cov hlwb paj hlwb. Qhov kev sib pauv teeb liab sai thiab kev ua cov ntaub ntawv no tseem ceeb heev rau kev kawm thiab kev nco. Tsis yog li ntawd xwb, tab sis glutamate kuj tso cai rau cov hlwb paj hlwb txuas cov ntaub ntawv cuam tshuam rau ib leeg. Qhov no yog lub hauv paus ntawm kev nco. Xav txog nws, thaum koj kawm ib yam dab tsi tshiab, txoj hauv kev tshiab tau tsim hauv lub hlwb.
  • Ib qho chaw muab zog rau cov hlwb hlwb: Thaum glucose, uas yog peb lub cev lub zog tseem ceeb, qis, glutamate tuaj yeem muab zog rau cov hlwb hlwb. Nws zoo li lub zog thaub qab.
  • Ib tug neeg xa xov tshuaj lom neeg: Qhov no yog nws txoj haujlwm tseem ceeb. Glutamate pab xa cov lus tshuaj lom neeg ntawm cov hlwb hlwb.
  • Kev tswj hwm lub voj voog pw tsaug zog-sawv: Raws li kev tshawb fawb txog tsiaj, cov glutamate ntau thaum peb tsim thiab thaum lub sijhawm "Rapid Eye Movement" (REM) ntawm kev pw tsaug zog. Kev pw tsaug zog zoo yog qhov tseem ceeb rau lub neej noj qab haus huv.
  • Ib qho cim qhia txog qhov mob: Muaj kev sib txuas ntawm cov glutamate ntau ntxiv thiab kev pom qhov mob ntau ntxiv. Qhov no txhais tau tias thaum peb raug mob, nws kuj pab qhia qhov mob ntawd mus rau lub hlwb.

Glutamate nce ntxiv li cas hauv peb lub hlwb?

Qee zaum, qhov ntau ntawm glutamate hauv peb lub hlwb tuaj yeem siab dhau. Muaj ntau yam ua rau qhov no:

  • Kev tso tawm ntau dhau ntawm glutamate los ntawm cov hlwb ntawm lub paj hlwb.
  • Glutamate raug tso tawm ncaj qha los ntawm cov hlwb glial hauv lub hlwb, ntxiv rau tag nrho cov glutamate hauv lub hlwb.
  • Cov glutamate ntau dhau tseem nyob hauv qhov me me ntawm cov hlwb paj hlwb (qhov synapse). Tom qab ntawd, ntau cov receptors glutamate tseem ua haujlwm, thiab cov hlwb paj hlwb tuaj yeem txuas ntxiv raug txhawb nqa.
  • Cov receptors hauv cov hlwb ntawm lub paj hlwb ua rau lawv rhiab heev rau glutamate. Qhov no txhais tau tias txawm tias muaj cov glutamate molecules me me los kuj tsim tawm los txhawb lawv.

Yog tias glutamate nce ntxiv, yuav ua li cas? Qhov no txaus ntshai heev!

Yog tias cov glutamate hauv lub hlwb nce ntau dhau, cov hlwb ntawm lub paj hlwb yuav raug kev txhawb zog ntau dhau. Qhov kev txhawb zog ntau dhau no tuaj yeem ua rau puas tsuaj lossis tua cov hlwb ntawm lub hlwb . Hauv qhov no, glutamate hu ua excitotoxin . Ntawd yog, nws ua haujlwm ua ib qho tshuaj txhawb zog thiab tshuaj lom tib lub sijhawm.

Cov qib glutamate ntau ntxiv hauv lub hlwb tau txuas nrog ntau yam mob, suav nrog:

  • Kab mob Amyotrophic Lateral Sclerosis (Amyotrophic Lateral Sclerosis - Lou Gehrig's kab mob):Hauv qhov no, cov leeg nqaij maj mam qaug zog.
  • Multiple Sclerosis: Ib yam kab mob uas cuam tshuam rau lub paj hlwb.
  • Kab mob Alzheimer: Tej zaum koj yuav tau hnov ​​​​​​txog nws, ib qho kab mob uas feem ntau ua rau tsis nco qab.
  • Kab mob Parkinson: Cuam tshuam rau kev txav mus los ntawm lub cev, tej zaum yuav pom cov tsos mob xws li tshee hnyo hauv ob txhais ceg.
  • Kab mob Huntington: Ib yam kab mob uas tau txais los ntawm noob caj ces uas ua rau cov hlwb puas tsuaj.
  • Mob Stroke: Ib qho mob uas tshwm sim los ntawm kev cuam tshuam cov ntshav mus rau lub hlwb.
  • Fibromyalgia: Ua rau mob thiab qaug zog thoob plaws lub cev.
  • Mob qaug zog ntev ntev: Mob qaug zog heev mus sij hawm ntev.

Kuj tseem muaj teeb meem kev noj qab haus huv ntawm lub hlwb uas xav tias yog los ntawm teeb meem nrog kev tsim khoom lossis kev siv glutamate:

  • Kev mob siab thiab kev ntxhov siab .
  • Autism .
  • Kev nyuaj siab .
  • Kev puas siab puas ntsws obsessive-compulsive (OCD) yog ib qho kev puas siab puas ntsws uas muaj kev xav thiab kev ua tsis xav tau .
  • Schizophrenia yog kev xav .

Tseem Ceeb: Txawm hais tias qhov tsis sib npaug ntawm glutamate tej zaum yuav yog ib qho ua rau muaj cov mob no, cov no yog cov mob nyuaj uas tuaj yeem muaj ntau lwm yam ua rau. Tsuas yog tus kws kho mob thiaj li tuaj yeem kuaj mob tau zoo.

Yog li cas tshwm sim yog tias glutamate txo qis?

Ib yam li kev nce glutamate, kev txo qis ntawm glutamate hauv lub hlwb kuj yog ib qho teeb meem. Nws xav tias qhov no tuaj yeem ua rau muaj cov hauv qab no:

  • Muaj teeb meem tsom ntsoov rau : Muaj teeb meem tsom ntsoov rau kev ua haujlwm lossis kev kawm.
  • Kev qaug zog ntawm lub hlwb : Lub hlwb xav tias nkees heev.
  • Tsis tsaug zog : Muaj teeb meem pw tsaug zog thaum hmo ntuj.
  • Tsis muaj zog : Xav tias tsis muaj dab tsi nyob ntawd.

Thaum kawg, yuav tsum nco ntsoov li cas (Cov Lus Coj Mus Tsev)

Yog li, tej zaum koj tam sim no nkag siab tias glutamate yog qhov tseem ceeb thiab tsis tuaj yeem tsim nyog rau peb lub hlwb thiab lub paj hlwb hauv nruab nrab. Glutamate ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm zoo ntawm peb lub hlwb, tshwj xeeb tshaj yog hauv kev tsim cov khoom xws li kev kawm thiab kev nco.

Tiam sis qhov tseem ceeb tshaj plaws yog tias glutamate yuav tsum muaj nyob rau lub sijhawm zoo, nyob rau hauv qhov chaw zoo, thiab nyob rau hauv qhov concentration zoo.Yog tias glutamate muaj nyob rau hauv lub hlwb, nyob rau hauv qhov chaw tsis yog, nyob rau hauv qhov concentration siab dhau, ntev dhau, nws tuaj yeem ua puas tsuaj lossis tua cov hlwb hlwb. Qee cov kab mob neurodegenerative uas peb tau tham txog, xws li tus kab mob Parkinson, tus kab mob Alzheimer, thiab tus kab mob Huntington, muaj feem cuam tshuam nrog qhov kev ua haujlwm ntau dhau ntawm cov hlwb hlwb. Teeb meem nrog kev tsim lossis siv glutamate kuj tseem tuaj yeem cuam tshuam nrog cov teeb meem kev noj qab haus huv ntawm lub hlwb, xws li autism, kev nyuaj siab, thiab schizophrenia.

Yog li ntawd, nws yog ib qho tseem ceeb heev uas yuav tsum paub txog tus neeg xa xov tshuaj lom neeg zoo kawg no hauv peb lub cev. Yog tias koj muaj teeb meem lossis kev tsis ntseeg txog qhov no, nws yog qhov zoo tshaj plaws los nrhiav kev pab kho mob. Vim tias kev ua kom txhua yam no sib npaug yog qhov tseem ceeb tshaj plaws rau lub neej noj qab haus huv.

👩🏽‍⚕️ Cov Lus Nug Ntxiv (FAQs)

💬 Glutamate puas yog cov tshuaj lom neeg hauv peb lub hlwb uas tsim kev nco?

Yog lawm! Qhov no yog 'cov tshuaj lom neeg/neurotransmitter muaj zog tshaj plaws thiab tseem ceeb tshaj plaws' hauv peb lub hlwb. Thaum peb kawm ib yam dab tsi tshiab thiab nco qab nws (Kev Kawm & Kev Nco), cov tshuaj glutamate no ua txoj haujlwm tseem ceeb ntawm kev xa cov ntaub ntawv ntawd los ntawm ib lub paj hlwb mus rau lwm lub paj hlwb sai sai thiab khaws cia lub cim xeeb mus tas li.

💬 Yog tias glutamate zoo rau lub cev, puas yuav noj Ajinomoto (MSG) ua rau koj xav tias koj ntxhov siab/tsis meej pem?

Ajinomoto (Monosodium Glutamate / MSG) muaj cov glutamate no. Yog vim li ntawd nws thiaj ua rau cov zaub mov qab heev. Txawm li cas los xij, glutamate uas nkag mus rau hauv cov ntshav los ntawm cov zaub mov tsis tuaj yeem nkag mus rau hauv lub hlwb ncaj qha (muaj ib qho kev tiv thaiv loj / Blood-Brain Barrier). Txawm li cas los xij, qee tus neeg tuaj yeem mob taub hau hnyav tom qab noj nws (MSG symptom complex).

💬 Yog tias cov tshuaj glutamate hauv lub hlwb txo qis lossis nce ntxiv, yuav muaj kab mob dab tsi tshwm sim?

Yog tias qhov no 'ntau dhau' dhau qhov ntau uas tau teev tseg, nws yuav ua rau lom (Excitotoxicity)! Nws tuaj yeem ua rau cov hlwb neurons ua haujlwm mus txog qhov tuag, ua rau Alzheimer's (tsis nco qab), Parkinson's, thiab qaug dab peg (ib yam kab mob uas ua rau mob). Tsis tas li ntawd, yog tias glutamate raug txo qis, nws tuaj yeem ua rau muaj mob hlwb xws li kev nyuaj siab / schizophrenia, uas tuaj yeem ua rau muaj teeb meem kawm / nco qab, thiab tsis mloog zoo thiab qeeb.


Glutamate , Lub Hlwb, Cov Tshuaj Hloov Pauv Hauv Lub Hlwb, Kev Nco, Kev Kawm, MSG, Kev Noj Qab Haus Huv Lub Hlwb, Kab Mob Hlwb

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Tsis muaj lus teb tau muab tso tawm. Ntxiv koj cov lus tawm ntawm no thawj zaug.

Ntxiv koj cov lus

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