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.

10.1073/pnas.1414184111 http://scihub22266oqcxt.onion/10.1073/pnas.1414184111 C4273389!4273389!25453075     free     free     free Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534       Proc+Natl+Acad+Sci+U+S+A 2014 ; 111 (50): 17845-50 Nephropedia Template TP {{tp|p=25453075|t=2014. Power transduction of actin filaments ratcheting in vitro against a load |pdf=|usr=}}{{25453075}} gab.com Text Power transduction of actin filaments ratcheting in vitro against a load JO: Proc Natl Acad Sci U S A http://www.kidney.de/pget.php?&tw=1&pmid=25453075 #FOAvip How the continuous polymerization of actin filaments pushes the cell membrane forward in migrating cells is an intriguing issue that has yet to be fully understood. Molecular mechanisms were proposed, but testing them experimentally is a challenge, due to hardly accessible length scales and to the influence of regulatory proteins constantly changing the mechanical properties of polymerizing filaments. We present an experimental setup designed to minimize the number of parameters influencing filament growth to focus on the mechanism of force generation. We demonstrate that it is consistent with the Brownian ratchet model. Furthermore, we define a criterion for cell migration efficiency and quantify the number of filaments that need to push the membrane to maximize this efficiency. Twit Text FOAVip Power transduction of actin filaments ratcheting in vitro against a load ????Proc Natl Acad Sci U S A http://www.kidney.de/pget.php?&tw=1&pmid=25453075 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=25453075 #FOAvip English Wikipedia <ref>{{Cite pmid|25453075}}</ref> Power transduction of actin filaments ratcheting in vitro against a load #MMPMID25453075 Démoulin D; Carlier MF; Bibette J; Baudry J Proc Natl Acad Sci U S A 2014[Dec]; 111 (50): 17845-50 PMID25453075show ga How the continuous polymerization of actin filaments pushes the cell membrane forward in migrating cells is an intriguing issue that has yet to be fully understood. Molecular mechanisms were proposed, but testing them experimentally is a challenge, due to hardly accessible length scales and to the influence of regulatory proteins constantly changing the mechanical properties of polymerizing filaments. We present an experimental setup designed to minimize the number of parameters influencing filament growth to focus on the mechanism of force generation. We demonstrate that it is consistent with the Brownian ratchet model. Furthermore, we define a criterion for cell migration efficiency and quantify the number of filaments that need to push the membrane to maximize this efficiency. äPower transduction of actin filaments ratcheting in vitro against a lo(epmc).pdf DeepDyve Pubget Overpricing