Dendritic spines compartmentalize calcium, and this could be their main function. We review experimental work on spine calcium dynamics. Calcium influx into spines is mediated by calcium channels and ...

Neurodegenerative diseases are commonly associated with the accumulation of intracellular or extracellular protein aggregates. Recent studies suggest that these aggregates are capable of crossing ...

In the cytoplasm, the MtrB helix runs nearly parallel to MtrA c, while the MtrF and MtrG helices are slightly inclined outward and inward, respectively. The tetraether lipids are drawn as sticks ...

It is hard to imagine anything more fascinating than systems that automatically improve their own performance through experience. Machine learning deals with computer algorithms for learning from many ...

MicroRNAs are involved in many critical functions, including angiogenesis. Ultrasound-targeted microbubble destruction (UTMD) is a noninvasive technique for targeted vascular transfection of plasmid ...