Cell Biology

Cell Biology deals with the physiological function , structure , communication , reproduction , and death of cells . Cell Signaling relate...

For any who have not yet realized that the biology of cells can be fascinating – and aesthetic – Harvard University has sponsored an animati...

The following talk Fantastic voyage inside a cell was presented by medical animator Ted Bolinsky at TED, who describes the creation of Inne...

On Cell Biology : Inner Life of the Cell : Fantastic Voyage : On Chemistry of Life : transcription : On YouTube : The Inner Life of the C...

Active transport pumps require expenditure of energy , most often in the form of ATP , to transport hydrophilic macromolecules and ions a...

The cells of most eukaryotic species adhere to one another in co-operative multicellular organisms, whereas prokaryotes are unicellular o...

Cellular death-by-suicide is part of normal development, and is termed apoptosis or programmed cell death ( PCD ). Cysteine Aspartate Speci...

The term cell growth can refer to an increase in cellular size or to cellular doubling by reproduction ( proliferation ). Cell growth is n...

Cell membranes provide adjustable barriers between the cell and the extracellular environment (ESF) or adjacent cells in eukaryotes . The me...