The second lecture focuses on the photoreceptors that mediate human color vision and the molecular basis for the...

In this set of lectures, Jeremy Nathans explores the molecular mechanisms within the retina that mediate the first...

Telomerase, a specialized ribonucleprotein reverse transcriptase, is important for long-term eukaryotic cell...

Telomerase, a specialized ribonucleprotein reverse transcriptase, is important for long-term eukaryotic cell...

Part III presents research showing that B. subtilis uses a bet hedging strategy for coping with uncertainty.

Part II presents research on the capacity of B. subtilis cells to form architecturally complex communities.

Pheromones have evolved to signal the sex and the dominance status of animals and to promote social and mating...

Pheromones have evolved to signal the sex and the dominance status of animals and to promote social and mating...

Bacteria, primitive single-celled organisms, communicate with chemical languages that allow them to synchronize their...

The third (last) part of the lecture is on mitosis, the process by which chromosomes are aligned and then segregated...

In the second part of this lecture, I will discuss our laboratories current work on the mechanism of movement by...

In the third part, I discuss how the complex shapes of cells are created by the cytoskeleton, and I compare and...

The second part is devoted to understanding how the polymerization of actin can produce, which is a current area of...

Human COPII genes are duplicated and some may have evolved specialized functions. Two rare human diseases affect the...