Programmed Cell Death in Development and Disease
Programmed cell death (often referred to as apoptosis) is a normal feature of animal development and tissue homeostasis. The misregulation of cell death has been implicated in a diversity of human disorders, including cancer, autoimmune diseases, he....
More details | Watch nowForging a Genetic Paradigm for Cancer
It is now axiomatic that, no matter what its causes, cancer ultimately arises from the malfunction of genes. A number of clues prefigured this paradigm: the persistence of the malignant phenotype through countless cell divisions; the mutagenicity of....
More details | Watch nowBuilding and Breeding Molecules to Spy on Cells, Tumors, and Organisms
Molecules to observe and manipulate biological systems can be devised by a variety of strategies, ranging from pure chemical design and total synthesis to genome mining and high-throughput directed evolution. Examples of both successes and failures ....
More details | Watch nowGFP and After
Since its introduction as a biological marker, the Aequorea victoria Green Fluorescent Protein (GFP) has had a strong impact in biology, being used in an ever-increasing variety of ways. I will review a bit of the history of GFP and show how having ....
More details | Watch nowGenetically Modified Organisms
A brief overview of genetically modified organisms and their effect on the global population.
More details | Watch nowAre Genetically Modified Foods Safe?
There have been many arguments for and against GM Foods, but the question still stands - are they potential saviors of mankind or a disaster waiting to happen? This award winning video covers a range of important issues, discussed by scientists with ....
More details | Watch now