نتایج جستجو برای: rap1a

تعداد نتایج: 218  

2012
Syed M. Ahmed Brigitte L. Thériault Maruti Uppalapati Catherine W.N. Chiu Brenda L. Gallie Sachdev S. Sidhu Stéphane Angers

The small GTPase Rap1 regulates inside-out integrin activation and thereby influences cell adhesion, migration, and polarity. Several Rap1 effectors have been described to mediate the cellular effects of Rap1 in a context-dependent manner. Radil is emerging as an important Rap effector implicated in cell spreading and migration, but the molecular mechanisms underlying its functions are unclear....

Journal: :The journal of gene medicine 2013
Timothy M Martin Sarah A Plautz Angela K Pannier

BACKGROUND DNA delivery systems, which transport exogenous DNA to cells, have applications that include gene therapy, tissue engineering and medical devices. Although the cationic nonviral DNA carrier polyethyleneimine (PEI) has been widely studied, the molecular factors and pathways underlying PEI-mediated DNA transfer remain largely unknown, preventing the design of more efficient delivery sy...

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