Taking an "essentials only" approach, Cell Biology: A Short Course, a complete revision and upgrading of the earlier textbook From Genes to Cells, tells the story of cells as the unit of life in a uniquely accessible, student friendly manner. The authors, respected educators and researchers, combine their expertise in the areas of cell biology, physiology, biochemistry, and molecular biology to skillfully present key points and illustrate them with clear diagrams and numerous examples from current research.