Dancing proteins keep cells moving: Redefining the function and role of key factors in actin filament disassembly

Some cells, such as immune cells, are highly mobile—they constantly remodel their shape, migrate toward a wound that needs to ...
IEEE

The Asymptotic Stability of Caputo Fractional Order Switching Systems With Only Continuous Vector Field Functions

Abstract: In this paper, a theorem with very weak conditions on vector field functions for asymptotic stability of Caputo fractional order switching systems is proposed. Based on Vainikko’s lemmas, ...
PNAS

PtdSer as a signaling lipid determined by privileged localization of ORP5 and ORP8 at ER/PM junctional foci to determine PM and ER PtdSer/PI(4)P ratio and cell function

The function of the ORPs is determined both by their differential lipid exchange modes and by privileged localization at the ER/PM subdomains. These findings reveal a role of PtdSer as a signaling ...
IEEE

Simplified Simulation and Measurement of the Signal Transfer Function of a Continuous-Time Pipelined Analog-to-Digital Converter

Abstract: The continuous-time pipeline (CTP) analog-to-digital converter is a power- and area-efficient realization of an anti-alias filter + ADC cascade. The signal transfer function (STF), which is ...
ahajournals.org

Abstract 16539: Endometriosis Does Not Have a Causal Role in Determining Cardiovascular Disease and Cardiac Structure and Function: Evidence From Mendelian Randomization

Introduction: Previous observational studies have suggested an association between endometriosis and higher risk of cardiovascular disease. However, in the observational setting residual confounding ...