scivee-team's videos (92)


1377
Mar 11, 2009
The Vertebrate Retina: Structure, Function, and Evolution: Part 2: Human...

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

1507
Mar 11, 2009
The Vertebrate Retina: Structure, Function, and Evolution: Part 1B:...

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

3479
Mar 11, 2009
Telomeres and Telomerase: Their Implications in Human Health and Disease:...

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

2369
Mar 11, 2009
Telomeres and Telomerase: Their Implications in Human Health and Disease

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

1204
Mar 11, 2009
Developmental Biology of a Simple Organism: Part 3: Stochasticity and Cell...

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

1089
Mar 11, 2009
Developmental Biology of a Simple Organism: Part 2: New Research on...

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

1420
Mar 11, 2009
Sex and Smell: Molecular Biology of Pheromone Perception: Part 3:...

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

1104
Mar 11, 2009
Sex and Smell: Part 2: Molecular Biology of Pheromone Perception (43:43)

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

3010
Mar 11, 2009
Cell-Cell Communication in Bacteria: Part 2: Vibrio Cholerae Quorum Sensing...

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

1460
Mar 11, 2009
Cytoskeletal Motor Proteins: Part 3: Mining the Genome for Mitotic Treasures...

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

2003
Mar 11, 2009
Cytoskeletal Motor Proteins: Part 2: Single Molecule Approaches for...

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

4120
Mar 11, 2009
Cell Organization & Cell Motility: Part 3: Principles of Cellular...

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

1100
Mar 11, 2009
Cell Organization & Cell Motility: Part 2: Force Generation by Actin...

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

3138
Mar 11, 2009
Protein Secretion and Vesicle Traffic : Part 3: Human Diseases of Vesicle...

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