Cov txheej txheem:
Video: Cov txheej txheem ntawm kev ua ntawm thiazolidinediones TZDs yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Mechanism ntawm kev nqis tes ua
Cov tshuaj thiazolidinediones los yog TZDs ua los ntawm activating PPARs (peroxisome proliferator-activated receptors), ib pawg ntawm cov receptors nuclear, tshwj xeeb rau PPARΞ³ (PPAR-gamma, PPARG). Lawv yog li PPARG agonists subset ntawm PPAR agonists
Kuj tseem paub yog, thiazolidinediones ua haujlwm li cas?
Thiazolidinediones -sometimes shortened to TZDs or glitazones- ua hauj lwm ntawm kev txo qis koj cov tshuaj insulin, uas yog qhov teeb meem hauv qab rau ntau tus neeg mob ntshav qab zib hom 2. Cov roj rog tshiab, tom qab ntawd, thaum kawg tuaj yeem txo qis koj cov ntshav qab zib los ntawm kev ua rau koj lub cev siv insulin thiab piam thaj zoo dua.
Tsis tas li ntawd, thiazolidinediones yog dab tsi? Thiazolidinediones (tseem hu ua glitazones) yog chav kawm ntawm cov tshuaj uas tej zaum yuav yog siv rau kev kho mob ntshav qab zib hom 2. Lawv yog hom kab mob hypoglycemic ntawm qhov ncauj (tshuaj uas txo qis cov piam thaj hauv ntshav).
Tom qab ntawd, lo lus nug yog, lub tshuab ua haujlwm ntawm pioglitazone yog dab tsi?
Mechanism ntawm kev ua Pioglitazone xaiv nkoos lub nuclear receptor peroxisome proliferator-activated receptor gamma (PPAR-Ξ³) thiab rau ib tug tsawg dua PPAR-Ξ±. Nws hloov pauv kev hloov pauv ntawm cov noob cuam tshuam nrog kev tswj cov piam thaj thiab lipid metabolism hauv cov leeg nqaij, cov nqaij adipose, thiab daim siab.
Qhov kev txiav txim ntawm biguanides yog dab tsi?
Biguanides ua haujlwm los ntawm kev tiv thaiv daim siab los ntawm kev hloov cov rog thiab amino-acids rau hauv qabzib. Lawv kuj ua kom muaj cov enzyme (AMPK) uas pab cov hlwb kom ua tau zoo dua rau insulin thiab noj cov piam thaj los ntawm cov ntshav.
Pom zoo:
Dab tsi yog cov txheej txheem txheej txheem ntawm cov pob txha ua los ntawm?
Cov txheej txheem sab nraud, uas yog ua los ntawm cov organic matrix (30%) muaj cov proteoglycans (tab sis tsawg dua pob txha mos), glycosaminoglycans, glycoproteins, osteonectin (thauj cov pob txha pob txha mus rau collagen) thiab osteocalcin (calcium khi protein)
Lub luag haujlwm ntawm cov txheej txheem mastoid thiab txheej txheem styloid yog dab tsi?
Cov txheej txheem styloid nyob rau sab xub ntiag thiab nruab nrab rau cov txheej txheem mastoid, thiab nyob nruab nrab ntawm lawv yog stylomastoid foramen. Cov foramen no tso cai rau cov leeg nqaij ntawm lub ntsej muag lub ntsej muag tawm ntawm pob txha taub hau thiab mus rau sab hauv txhawb cov leeg ntawm lub ntsej muag
Cov txheej txheem ntawm Seldinger txheej txheem yog dab tsi?
Cov txheej txheem ntawm Seldinger Cov Txheej Txheem Kev Txhaj Tshuaj. Ntxuav thiab npaj qhov chaw xav tau. Insertion ntawm Guidewire. Tshem tawm koob. Qhov chaw txhaj tshuaj tau nthuav dav los ntawm kev siv cov hniav lossis cov zom zaws. Catheter tau muab tso rau. Qhov tso zaum kawg - rub daim ntawv qhia tawm
Puas yog CPT code hais txog cov txheej txheem cais ib feem ntawm cov txheej txheem?
Tus lej CPT hais txog tus txheej txheem cais yog txheej txheem uas tau tshaj tawm yog tias nws yog qhov kev pabcuam nkaus xwb. Yog tias nws ua tiav tib lub sijhawm nrog lwm cov txheej txheem (cov lis dej num yog rau cov kev pabcuam uas tau muab ua ke), cov txheej txheem no yuav tsis raug tshaj tawm
Cov kauj ruam hauv cov txheej txheem txheej txheem txheej txheem mob yog dab tsi?
Cov ntsiab lus hauv cov txheej txheem no (8) ua kom cov vascular endothelium. vasodilation. ua npaws ntau lawm. tsiv teb tsaws ntawm cov kab mob tiv thaiv kab mob hlwb mus rau thaj chaw. ua kom thiab cytokine tso tawm los ntawm neutrophils. phagocytosis thiab cov hau kev ntawm kev puas tsuaj. tus mob theem teb. clotting cascade