Making the most of National Exercise Day doesn’t have to just mean hitting the gym or going for a run; it can be about ...

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Lipids are the fatty molecules that make up cellular membranes, creating a protective barrier that regulates what enters and ...

Oregon Health & Science University, in collaboration with Oregon State University, has discovered the structural organization ...

Our immune systems weaken as we get older, making fewer cells that fight infection and help us recover from illness and injury. Scientists aren't completely sure why. They may have a better idea now, ...

Integral membrane proteins carry out essential functions in the cell, and their activities are often modulated by specific protein-lipid interactions in the membrane. Here, we elucidate the intricate ...

The relationships of proteins and lipids: it's complicated. This paper illustrates how cardiolipins can stabilize membrane protein subunits - and not surprisingly, positively charged residues play an ...

CD36 was known to play a role in lipid transport and metabolism ... "For decades, it was thought that molecules this large couldn't cross membranes effectively, since the endocytic cellular uptake of ...

Although the plasma membrane was originally thought to solely represent a passive diffusion barrier separating the intracellular and extracellular spaces, a growing body of evidence supports the ...