The Eph receptors are the largest family of receptor tyrosine kinases. They bind glycosylphosphatidylinositol (GPI)-linked and transmembrane ephrin ligands, generating bidirectional signals at sites ...

The sterile alpha motif (SAM) domain is a novel protein module of ~70 amino acids that is found in a variety of signaling molecules including tyrosine and serine ...

Add Yahoo as a preferred source to see more of our stories on Google. Considering everything is rapidly going to hell, Eph has done a remarkable job of keeping his cool and approaching the growing ...

“Who are you?” It’s a simple question with profound repercussions and it’s at the heart of this week’s episode of The Strain. But, before we get there, lets first acknowledge that this episode is ...

Yamaha has introduced three new in-ear headphones for mp3 players, iPods and other portable entertainment devices. The line, which includes the EPH-20 ($29.95), EPH-30 ($49.95) and EPH-50 ($99.95), ...

Solid sound reproduction. Nifty design blocks outside noise while keeping the headphones small. "Smart" cable holder makes the cord easy to wrap. Relatively cheap given performance. Lightweight cable ...

I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a decade, ...