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Kab mob ntshav qab zib hom 2 puas kho tau tag nrho? Cia peb nrhiav cov ntaub ntawv tshiab kawg!

Kab mob ntshav qab zib hom 2 puas kho tau tag nrho? Cia peb nrhiav cov ntaub ntawv tshiab kawg!

Kab mob ntshav qab zib tau dhau los ua ib yam kab mob uas ntau tus neeg hauv peb lub tebchaws muaj. Tej zaum ib tug ntawm koj tsev neeg, ib tug phooj ywg, lossis koj tus kheej kuj raug tus mob no. Kab mob ntshav qab zib hom 2 yog ib qho teeb meem loj heev uas cuam tshuam rau ntau dua 400 lab tus tib neeg thoob ntiaj teb. Yog tias tsis tswj tau zoo, nws tuaj yeem ua rau muaj teeb meem txaus ntshai xws li kev puas tsuaj rau lub raum, kev pom kev tsis meej, kab mob plawv, thiab kev tuag tes tuag taw. Txawm hais tias muaj ntau dua 30 hom tshuaj los tswj tus kab mob no, tsis muaj ib qho twg tuaj yeem "kho" nws tau tag nrho. Tab sis ... kev tshawb fawb tshiab qhia tias qhov xwm txheej no yuav hloov pauv. Cia peb saib seb yuav ua li cas.

Peb tau xav txog tus kab mob ntshav qab zib ntev heev lawm.

Kwv yees li nees nkaum xyoo dhau los, yog tias koj nug ib tug kws tshaj lij txog ntshav qab zib, nws yuav hais tias qhov ua rau qhov no yog 'kev tsis kam insulin'. Hais yooj yim xwb, insulin yog ib yam tshuaj hormones uas peb lub pancreas tsim tawm. Nws lub luag haujlwm tseem ceeb yog coj cov glucose (qab zib) uas los ntawm cov khoom noj uas peb noj thiab muab tso rau hauv peb lub cev cov cell. Thaum ntawd cov cell tau txais zog.

Xav txog insulin ua ib qho tseem ceeb, thiab cov cell ua ib lub qhov rooj. Insulin yog tus yuam sij uas qhib lub qhov rooj kom cov piam thaj nkag mus rau hauv cov cell.

Tiam sis, cov hlwb ntawm ib tug neeg uas tsis kam insulin tsis teb rau cov insulin no kom zoo. Zoo li lub qhov rooj xauv tau xeb lawm. Tom qab ntawd, vim tias lub qhov rooj qhib tsis tau, lub pancreas yuav tsum tsim cov yuam sij insulin ntxiv. Raws li lub sijhawm dhau mus, lub pancreas yuav qaug zog vim ua haujlwm hnyav heev. Thaum ntawd tus kab mob ntshav qab zib hom 2 tshwm sim. Nov yog zaj dab neeg uas peb tau paub ntev heev lawm.

Qhov kev tshawb pom tshiab tseem ceeb tshaj plaws: zaj dab neeg ntawm beta cells

Tam sim no cov kws tshawb fawb tau tshawb pom tias qhov teeb meem tsis yog tsuas yog kev tsis kam insulin xwb. Ib nrab ntxiv ntawm qhov teeb meem yog nyob rau hauv peb cov beta cell . Cov no yog cov cell uas nyob hauv lub pancreas thiab zoo li cov chaw tsim khoom me me uas tsim cov insulin.

Feem ntau ntawm cov beta cell uas peb lub cev xav tau yog tsim tawm thaum ob peb xyoos thawj zaug ntawm peb lub neej. Tab sis qee tus neeg yug los nrog ntau cov beta cell dua li lwm tus. Yog li, txawm tias lawv tsim kev tsis kam insulin tom qab hauv lub neej, lawv cov beta cell factories tuaj yeem tsim ntau insulin los them rov qab.

Txawm li cas los xij, thaum ib tug neeg uas muaj cov beta cell tsis txaus los ntawm lub cev pib tsis kam insulin, cov cell uas tseem tshuav yuav tsum ua haujlwm hnyav dua li lawv ua tau. Thaum kawg, cov cell ntawd yuav qaug zog thiab tuag. Cov neeg ntawd yog cov uas muaj tus kab mob ntshav qab zib hom 2.

Yog li ntawd, lub hom phiaj loj tshaj plaws tam sim no yog nrhiav tshuaj uas tuaj yeem tsim cov beta cell uas tuag no lossis ua kom cov cell uas muaj nyob ntau dua. Yog tias qhov ntawd ua tau, tus kab mob ntshav qab zib hom 2 tuaj yeem kho tau, tsis yog tsuas yog tswj tau xwb.

Cov tshuaj tshiab uas tau coj kev cia siab

Thaum cov kws tshawb fawb tshawb nrhiav qhov no, lawv pom ib yam tshuaj uas tuaj yeem pab kom cov beta cell no loj hlob. Nws hu ua harmine . Nws yog ib qho tshuaj uas pom muaj nyob rau hauv ntau yam nroj tsuag thoob plaws ntiaj teb.

Cov tshuaj no, hu ua harmine, ua haujlwm los ntawm kev thaiv ib qho enzyme hu ua DYRK1A hauv cov beta cell. Thaum qhov no raug thaiv, cov beta cell pib faib, nce ntxiv, thiab nce qhov loj. Hauv kev sim ntawm cov nas, cov nas uas muaj ntshav qab zib tau muab cov tshuaj no muaj qhov loj ntawm beta cell peb npaug ! Tib lub sijhawm, lawv cov ntshav qab zib kuj rov qab mus rau qhov qub.

Tiam sis, kom qhov no ua tau zoo rau tib neeg, cov kws tshawb fawb tau pom tias muaj lwm yam xav tau. Yog li, lawv tau sim cov tshuaj harmine nrog lwm pawg tshuaj uas twb siv rau ntshav qab zib lawm. Pawg tshuaj ntawd hu ua GLP1R agonists . Yog tias koj yog ib tus neeg uas noj tshuaj ntshav qab zib, tej zaum koj yuav tau hnov ​​​​​​txog cov npe no: `(exenatide)`, `(liraglutide)`, `(lixisenatide)` yog qee cov tshuaj hauv pawg no. Lawv ua haujlwm los ntawm kev txhawb nqa cov beta cell thiab txhawb kom muaj insulin ntau lawm.

Yog li ntawd, thaum ob hom tshuaj no sib xyaw ua ke, muaj dab tsi tshwm sim? Cov txiaj ntsig zoo kawg nkaus!

Kev kho mob siv Kev loj hlob ntawm cov hlwb beta (hauv 24 teev)
Harmine xwb Kev loj hlob ntawm kwv yees li 2%
Harmine + GLP1R agonist tshuaj Txog li 8% kev loj hlob!
Qee zaum, cov lej ntawm cov beta cell tau pom tias nce ntxiv txog li 40% hauv 4 hnub xwb.

Cov txiaj ntsig no tau ua rau muaj kev ntseeg siab tias txoj kev kho mob no yuav ua tiav rau tib neeg thiab.

Qhov kev sib tw tom ntej thiab vim li cas qhov no thiaj tseem ceeb?

Qhov teeb meem loj tshaj plaws tam sim no yog yuav ua li cas xa cov tshuaj sib xyaw no ncaj qha mus rau cov beta cell. Cov kws tshawb fawb hais tias, "Peb muaj ib pob khoom los kho cov beta cell, tab sis peb tsis paub qhov chaw nyob tseeb los xa mus rau." Ua ib qho kev daws teeb meem, lawv tab tom xav txog kev siv ib yam dab tsi hu ua monoclonal antibodies . Cov no zoo li kev pabcuam xa khoom ntse uas tuaj yeem xa peb cov tshuaj pob khoom ncaj qha mus rau cov beta cell.

Vim li cas qhov no thiaj tseem ceeb ua luaj?

Xav txog seb, cov tshuaj kho mob ntshav qab zib tam sim no tsuas yog tswj cov ntshav qab zib xwb. Yog tias koj tsum tsis noj tshuaj lawm, tus kab mob yuav rov tshwm sim dua.

Tsuas muaj ib yam uas yuav luag daws tau qhov teeb meem mus tas li xwb yog kev phais mob bariatric . Uas yog, kev phais kom poob phaus. Qhov no feem ntau ua rau tus kab mob ntshav qab zib zoo. Tab sis rau 400 lab tus tib neeg hauv ntiaj teb, kev phais tsis yog qhov ua tau. Nws kim heev, muaj kev pheej hmoo, thiab siv sijhawm ntev los kho.

Tab sis yog tias cov tshuaj tshiab no ua tiav, nws yuav hloov pauv lub neej ntawm ntau lab tus tib neeg thoob plaws ntiaj teb. Nws tsis yog tsuas yog txo cov tsos mob xwb, tab sis nws kho cov hauv paus ntawm tus kab mob, uas yog qhov poob ntawm cov beta cell.

Cov Lus Qhia Txog Kev Coj Mus Tsev

  • Kab mob ntshav qab zib hom 2 tsis yog tsuas yog tshwm sim los ntawm kev tsis kam insulin xwb. Kev txo qis ntawm cov beta cell tsim insulin kuj yog ib qho ua rau muaj kab mob no.
  • Cov kws tshawb fawb tam sim no tab tom sim nrhiav ib yam tshuaj uas tuaj yeem rov qab loj hlob cov beta cell uas ploj lawm no.
  • Kev tshawb fawb tau qhia tias kev sib xyaw ua ke ntawm harmine nrog cov tshuaj GLP1R agonist uas twb siv lawm ua rau cov hlwb beta loj hlob sai dua.
  • Txawm hais tias qhov no tseem nyob rau theem kev tshawb fawb, nws muaj kev cia siab loj rau kev kho mob uas tuaj yeem kho tau tus kab mob ntshav qab zib tag nrho yav tom ntej.
  • Txawm hais tias txhua yam no tsuas yog kev cia siab rau yav tom ntej xwb los, nws tseem ceeb heev rau koj tswj koj tus kab mob ntshav qab zib tam sim no. Ua raws li koj tus kws kho mob cov lus qhia.

Kab mob ntshav qab zib, Kab mob ntshav qab zib hom 2, insulin, beta cells, tshuaj kho mob ntshav qab zib
⚠️ 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: 8 + 1 =
Kab mob ntshav qab zib hom 2 puas kho tau tag nrho? Cia peb nrhiav cov ntaub ntawv tshiab kawg!

Kab mob ntshav qab zib hom 2 puas kho tau tag nrho? Cia peb nrhiav cov ntaub ntawv tshiab kawg!

Kab mob ntshav qab zib tau dhau los ua ib yam kab mob uas ntau tus neeg hauv peb lub tebchaws muaj. Tej zaum ib tug ntawm koj tsev neeg, ib tug phooj ywg, lossis koj tus kheej kuj raug tus mob no. Kab mob ntshav qab zib hom 2 yog ib qho teeb meem loj heev uas cuam tshuam rau ntau dua 400 lab tus tib neeg thoob ntiaj teb. Yog tias tsis tswj tau zoo, nws tuaj yeem ua rau muaj teeb meem txaus ntshai xws li kev puas tsuaj rau lub raum, kev pom kev tsis meej, kab mob plawv, thiab kev tuag tes tuag taw. Txawm hais tias muaj ntau dua 30 hom tshuaj los tswj tus kab mob no, tsis muaj ib qho twg tuaj yeem "kho" nws tau tag nrho. Tab sis ... kev tshawb fawb tshiab qhia tias qhov xwm txheej no yuav hloov pauv. Cia peb saib seb yuav ua li cas.

Peb tau xav txog tus kab mob ntshav qab zib ntev heev lawm.

Kwv yees li nees nkaum xyoo dhau los, yog tias koj nug ib tug kws tshaj lij txog ntshav qab zib, nws yuav hais tias qhov ua rau qhov no yog 'kev tsis kam insulin'. Hais yooj yim xwb, insulin yog ib yam tshuaj hormones uas peb lub pancreas tsim tawm. Nws lub luag haujlwm tseem ceeb yog coj cov glucose (qab zib) uas los ntawm cov khoom noj uas peb noj thiab muab tso rau hauv peb lub cev cov cell. Thaum ntawd cov cell tau txais zog.

Xav txog insulin ua ib qho tseem ceeb, thiab cov cell ua ib lub qhov rooj. Insulin yog tus yuam sij uas qhib lub qhov rooj kom cov piam thaj nkag mus rau hauv cov cell.

Tiam sis, cov hlwb ntawm ib tug neeg uas tsis kam insulin tsis teb rau cov insulin no kom zoo. Zoo li lub qhov rooj xauv tau xeb lawm. Tom qab ntawd, vim tias lub qhov rooj qhib tsis tau, lub pancreas yuav tsum tsim cov yuam sij insulin ntxiv. Raws li lub sijhawm dhau mus, lub pancreas yuav qaug zog vim ua haujlwm hnyav heev. Thaum ntawd tus kab mob ntshav qab zib hom 2 tshwm sim. Nov yog zaj dab neeg uas peb tau paub ntev heev lawm.

Qhov kev tshawb pom tshiab tseem ceeb tshaj plaws: zaj dab neeg ntawm beta cells

Tam sim no cov kws tshawb fawb tau tshawb pom tias qhov teeb meem tsis yog tsuas yog kev tsis kam insulin xwb. Ib nrab ntxiv ntawm qhov teeb meem yog nyob rau hauv peb cov beta cell . Cov no yog cov cell uas nyob hauv lub pancreas thiab zoo li cov chaw tsim khoom me me uas tsim cov insulin.

Feem ntau ntawm cov beta cell uas peb lub cev xav tau yog tsim tawm thaum ob peb xyoos thawj zaug ntawm peb lub neej. Tab sis qee tus neeg yug los nrog ntau cov beta cell dua li lwm tus. Yog li, txawm tias lawv tsim kev tsis kam insulin tom qab hauv lub neej, lawv cov beta cell factories tuaj yeem tsim ntau insulin los them rov qab.

Txawm li cas los xij, thaum ib tug neeg uas muaj cov beta cell tsis txaus los ntawm lub cev pib tsis kam insulin, cov cell uas tseem tshuav yuav tsum ua haujlwm hnyav dua li lawv ua tau. Thaum kawg, cov cell ntawd yuav qaug zog thiab tuag. Cov neeg ntawd yog cov uas muaj tus kab mob ntshav qab zib hom 2.

Yog li ntawd, lub hom phiaj loj tshaj plaws tam sim no yog nrhiav tshuaj uas tuaj yeem tsim cov beta cell uas tuag no lossis ua kom cov cell uas muaj nyob ntau dua. Yog tias qhov ntawd ua tau, tus kab mob ntshav qab zib hom 2 tuaj yeem kho tau, tsis yog tsuas yog tswj tau xwb.

Cov tshuaj tshiab uas tau coj kev cia siab

Thaum cov kws tshawb fawb tshawb nrhiav qhov no, lawv pom ib yam tshuaj uas tuaj yeem pab kom cov beta cell no loj hlob. Nws hu ua harmine . Nws yog ib qho tshuaj uas pom muaj nyob rau hauv ntau yam nroj tsuag thoob plaws ntiaj teb.

Cov tshuaj no, hu ua harmine, ua haujlwm los ntawm kev thaiv ib qho enzyme hu ua DYRK1A hauv cov beta cell. Thaum qhov no raug thaiv, cov beta cell pib faib, nce ntxiv, thiab nce qhov loj. Hauv kev sim ntawm cov nas, cov nas uas muaj ntshav qab zib tau muab cov tshuaj no muaj qhov loj ntawm beta cell peb npaug ! Tib lub sijhawm, lawv cov ntshav qab zib kuj rov qab mus rau qhov qub.

Tiam sis, kom qhov no ua tau zoo rau tib neeg, cov kws tshawb fawb tau pom tias muaj lwm yam xav tau. Yog li, lawv tau sim cov tshuaj harmine nrog lwm pawg tshuaj uas twb siv rau ntshav qab zib lawm. Pawg tshuaj ntawd hu ua GLP1R agonists . Yog tias koj yog ib tus neeg uas noj tshuaj ntshav qab zib, tej zaum koj yuav tau hnov ​​​​​​txog cov npe no: `(exenatide)`, `(liraglutide)`, `(lixisenatide)` yog qee cov tshuaj hauv pawg no. Lawv ua haujlwm los ntawm kev txhawb nqa cov beta cell thiab txhawb kom muaj insulin ntau lawm.

Yog li ntawd, thaum ob hom tshuaj no sib xyaw ua ke, muaj dab tsi tshwm sim? Cov txiaj ntsig zoo kawg nkaus!

Kev kho mob siv Kev loj hlob ntawm cov hlwb beta (hauv 24 teev)
Harmine xwb Kev loj hlob ntawm kwv yees li 2%
Harmine + GLP1R agonist tshuaj Txog li 8% kev loj hlob!
Qee zaum, cov lej ntawm cov beta cell tau pom tias nce ntxiv txog li 40% hauv 4 hnub xwb.

Cov txiaj ntsig no tau ua rau muaj kev ntseeg siab tias txoj kev kho mob no yuav ua tiav rau tib neeg thiab.

Qhov kev sib tw tom ntej thiab vim li cas qhov no thiaj tseem ceeb?

Qhov teeb meem loj tshaj plaws tam sim no yog yuav ua li cas xa cov tshuaj sib xyaw no ncaj qha mus rau cov beta cell. Cov kws tshawb fawb hais tias, "Peb muaj ib pob khoom los kho cov beta cell, tab sis peb tsis paub qhov chaw nyob tseeb los xa mus rau." Ua ib qho kev daws teeb meem, lawv tab tom xav txog kev siv ib yam dab tsi hu ua monoclonal antibodies . Cov no zoo li kev pabcuam xa khoom ntse uas tuaj yeem xa peb cov tshuaj pob khoom ncaj qha mus rau cov beta cell.

Vim li cas qhov no thiaj tseem ceeb ua luaj?

Xav txog seb, cov tshuaj kho mob ntshav qab zib tam sim no tsuas yog tswj cov ntshav qab zib xwb. Yog tias koj tsum tsis noj tshuaj lawm, tus kab mob yuav rov tshwm sim dua.

Tsuas muaj ib yam uas yuav luag daws tau qhov teeb meem mus tas li xwb yog kev phais mob bariatric . Uas yog, kev phais kom poob phaus. Qhov no feem ntau ua rau tus kab mob ntshav qab zib zoo. Tab sis rau 400 lab tus tib neeg hauv ntiaj teb, kev phais tsis yog qhov ua tau. Nws kim heev, muaj kev pheej hmoo, thiab siv sijhawm ntev los kho.

Tab sis yog tias cov tshuaj tshiab no ua tiav, nws yuav hloov pauv lub neej ntawm ntau lab tus tib neeg thoob plaws ntiaj teb. Nws tsis yog tsuas yog txo cov tsos mob xwb, tab sis nws kho cov hauv paus ntawm tus kab mob, uas yog qhov poob ntawm cov beta cell.

Cov Lus Qhia Txog Kev Coj Mus Tsev

  • Kab mob ntshav qab zib hom 2 tsis yog tsuas yog tshwm sim los ntawm kev tsis kam insulin xwb. Kev txo qis ntawm cov beta cell tsim insulin kuj yog ib qho ua rau muaj kab mob no.
  • Cov kws tshawb fawb tam sim no tab tom sim nrhiav ib yam tshuaj uas tuaj yeem rov qab loj hlob cov beta cell uas ploj lawm no.
  • Kev tshawb fawb tau qhia tias kev sib xyaw ua ke ntawm harmine nrog cov tshuaj GLP1R agonist uas twb siv lawm ua rau cov hlwb beta loj hlob sai dua.
  • Txawm hais tias qhov no tseem nyob rau theem kev tshawb fawb, nws muaj kev cia siab loj rau kev kho mob uas tuaj yeem kho tau tus kab mob ntshav qab zib tag nrho yav tom ntej.
  • Txawm hais tias txhua yam no tsuas yog kev cia siab rau yav tom ntej xwb los, nws tseem ceeb heev rau koj tswj koj tus kab mob ntshav qab zib tam sim no. Ua raws li koj tus kws kho mob cov lus qhia.

Kab mob ntshav qab zib, Kab mob ntshav qab zib hom 2, insulin, beta cells, tshuaj kho mob ntshav qab zib
⚠️ 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: 8 + 1 =