Researchers have combined two microscopic imaging techniques in one microscope, providing scientists with a high-resolution method of tracking single molecules in a cellular context. The development ...

(a) A scanning electron microscope (SEM) image of the nanoneedle probe used for the measurements. (b) Elasticity map of a 1 µm × 1 µm area on the nuclear surface, showing the change in elasticity ...

ITHACA, N.Y. -- Cell membranes -- the sacs encompassing the body's living matter -- can assume a variety of shapes as they morph to engulf materials, expel others and assemble themselves into tissues.

This is a preview. Log in through your library . Abstract In Chinese hamster Don cells, fusion of an interphase cell with a metaphase cell resulted either in prophasing of the interphase nucleus, ...