Use my Search Websuite to scan PubMed, PMCentral, Journal Hosts and Journal Archives, FullText. Kick-your-searchterm to multiple Engines kick-your-query now !>

A dictionary by aggregated review articles of nephrology, medicine and the life sciences Your one-stop-run pathway from word to the immediate pdf of peer-reviewed on-topic knowledge.

10.1016/j.hrthm.2015.06.042 http://scihub22266oqcxt.onion/10.1016/j.hrthm.2015.06.042 C4624040!4624040!26142302     free     free     free Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 245.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 245.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 245.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 245.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534       Heart+Rhythm 2015 ; 12 (11): 2316-24 Nephropedia Template TP {{tp|p=26142302|t=2015. Electrophysiological consequences of KATP Gain-of-function in the heart: Conduction abnormalities in Cantu Syndrome |pdf=|usr=}}{{26142302}} gab.com Text Electrophysiological consequences of KATP Gain-of-function in the heart: Conduction abnormalities in Cantu Syndrome JO: Heart Rhythm http://www.kidney.de/pget.php?&tw=1&pmid=26142302 #FOAvip Background: Gain-of-function (GOF) mutations in the KATP channel subunits Kir6.1 and SUR2 cause Cantu syndrome (CS), a disease characterized by multiple cardiovascular abnormalities. Objective: To better understand the electrophysiological consequences of such GOF mutations in the heart. Methods: We generated transgenic mice (Kir6.1-GOF) expressing ATP-insensitive Kir6.1[G343D] subunits under ?-myosin heavy chain (?-MHC) promoter control, to target gene expression specifically in cardiomyocytes, and carried out patch-clamp experiments on isolated ventricular myocytes, invasive electrophysiology on anesthetized mice. Results: In Kir6.1-GOF ventricular myocytes, KATP channels show decreased ATP sensitivity, but there is no significant change in current density. Ambulatory ECG recordings on Kir6.1-GOF mice reveal AV nodal conduction abnormalities and junctional rhythm. Invasive electrophysiological analyses reveal slowing of conduction and conduction failure through the AV node, but no increase in susceptibility to atrial or ventricular ectopic activity. Surface electrocardiograms recorded from CS patients also demonstrate first degree AV block, and fascicular block. Conclusions: The primary electrophysiological consequence of cardiac KATP GOF is on the conduction system, particularly the AV node, resulting in conduction abnormalities in CS patients, who carry KATP GOF mutations. Twit Text FOAVip Electrophysiological consequences of KATP Gain-of-function in the heart: Conduction abnormalities in Cantu Syndrome ????Heart Rhythm http://www.kidney.de/pget.php?&tw=1&pmid=26142302 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=26142302 #FOAvip English Wikipedia <ref>{{Cite pmid|26142302}}</ref> Electrophysiological consequences of KATP Gain-of-function in the heart: Conduction abnormalities in Cantu Syndrome #MMPMID26142302 Levin MD; Zhang H; Uchida K; Grange DK; Singh GK; Nichols CG Heart Rhythm 2015[Nov]; 12 (11): 2316-24 PMID26142302show ga Background: Gain-of-function (GOF) mutations in the KATP channel subunits Kir6.1 and SUR2 cause Cantu syndrome (CS), a disease characterized by multiple cardiovascular abnormalities. Objective: To better understand the electrophysiological consequences of such GOF mutations in the heart. Methods: We generated transgenic mice (Kir6.1-GOF) expressing ATP-insensitive Kir6.1[G343D] subunits under ?-myosin heavy chain (?-MHC) promoter control, to target gene expression specifically in cardiomyocytes, and carried out patch-clamp experiments on isolated ventricular myocytes, invasive electrophysiology on anesthetized mice. Results: In Kir6.1-GOF ventricular myocytes, KATP channels show decreased ATP sensitivity, but there is no significant change in current density. Ambulatory ECG recordings on Kir6.1-GOF mice reveal AV nodal conduction abnormalities and junctional rhythm. Invasive electrophysiological analyses reveal slowing of conduction and conduction failure through the AV node, but no increase in susceptibility to atrial or ventricular ectopic activity. Surface electrocardiograms recorded from CS patients also demonstrate first degree AV block, and fascicular block. Conclusions: The primary electrophysiological consequence of cardiac KATP GOF is on the conduction system, particularly the AV node, resulting in conduction abnormalities in CS patients, who carry KATP GOF mutations. äElectrophysiological consequences of KATP Gain-of-function in the hear(epmc).pdf DeepDyve Pubget Overpricing