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 ...

Interphase is the period between cell divisions. During this time, chromosomes replicate—each DNA strand unzips into two strands while free-floating bases attach to the unzipped strands. The ...

Scanning Electron Microscopes (SEM) are powerful magnification tools that utilize focused beams of electrons to obtain detailed topographical, morphological and compositional data. In the past samples ...

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, ...

High-resolution scanning electron microscope (SEM) images of fossil cell coverings of nannoplankton (coccolithophores) highlighting holes that would have allowed flagella and haptonema to emerge from ...