Video: Dab tsi ua rau cov insulin tso tawm?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov tshuaj insulin feem ntau yog zais los ntawm beta cells (atype ntawm islet cell) ntawm cov txiav txiav. Qhov kev txhawb zog rau kev txhaj tshuaj insulin yog HIGH cov ntshav qabzib yooj yim li asthat! Txawm hais tias ib txwm muaj qib qis cov tshuaj insulin zais los ntawm cov txiav txiav, cov nyiaj zais rau hauv cov ntshav nce ntxiv thaum cov ntshav qabzib nce.
Ua ke, dab tsi ua rau insulin zais cia?
Hauv lub xeev pub mis, nce cov piam thaj stimulates insulin tso tawm los ntawm pancreatic beta cells. High cov tshuaj insulin qib txwv kev tso tawm ntawm non-esterifiedfatty acids. Cov tshuaj hormones Incretin tso tawm los ntawm cov tshuaj me me hauv lub cev tsis teb rau kev noj zaub mov ntxiv pancreatic glucose- stimulated insulinsecretion.
Tsis tas li, dab tsi ua rau kev tso tawm ntawm glucagon? Glucagon . Cov kab mob pancreas tso tawm glucagon Thaum cov concentration ntawm insulin (thiab indirectlyglucose) hauv cov hlab ntshav poob qis heev. Glucagon ua rau lub siab hloov glycogen cia rau hauv qabzib, uas yog tso tawm nyob rau hauv cov hlab ntshav. Cov ntshav qab zib ntau ntau, ntawm qhov tod tes, txhawb kev tso tawm ofinsulin cov.
Yog li ntawd, dab tsi hormone txhawb kev tso tawm cov tshuaj insulin?
Hormones ntawm Pancreas Primary cov tshuaj hormones zais los ntawm cov ntaub ntawv suav nrog: Gastrin: Qhov no tshuaj hormone pab kev zom zaub mov los ntawm kev sim qee cov cell hauv plab kom tsim cov kua qaub. Glucagon: Glucagon pab cov tshuaj insulin tswj cov ntshav qabzib ib txwm los ntawm kev ua haujlwm hauv txoj kev rov qab cov tshuaj insulin.
Cov amino acids twg txhawb cov insulin tso tawm?
Plaub cov amino acids tau pom tias yog qhov tseem ceeb rau txhawb β-cell hluav taws xob ua haujlwm, qhov tseem ceeb rau insulin secretion (leucine, isoleucine, alanine, thiab arginine). Tsuas yog tus lej tsawg cov aminoacids txhawb los yog synergistically txhim kho tshuaj insulin los ntawm pancreatic cells-cells (13, 14).
Pom zoo:
Dab tsi yog cov tshuaj hormones txhawb lub txiav kom tso tawm insulin?
Cells thiab Secretions ntawm Pancreatic Islets Glucagon ua lub luag haujlwm tseem ceeb hauv kev tswj ntshav qabzib; cov ntshav qab zib qis qis txhawb nws qhov kev tso tawm. Cov beta cell tsim cov tshuaj hormone insulin thiab ua rau kwv yees li 75 feem pua ntawm txhua lub islet. Kev nce qib cov piam thaj hauv cov ntshav ua rau tso tawm cov tshuaj insulin
Dab tsi yog CPT cov cai rau tso tawm hauv qab daus?
Txog qhov kev phais mob no, koj yuav saib rau tus lej 25000 (Kev phais mob, txuas txuas txuas ntxiv, lub dab teg (piv txwv li, De Quervains disease)). Yog tias koj tus kws phais mob ua qhov ntau dua radical tenosynovectomy ntawm thawj dorsal compartment, koj tuaj yeem tig mus rau tus lej 25118 (Synovectomy, extensor tendon sheath, dab teg, ib qho chaw)
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