Genetics & Molecular Biology

The clinical promise of stem cells has been dampened by concerns that the immune system will reject the transplanted cells before they could render any long-term benefit. Previous research in mice…

How dare biologists create something not found in nature! Well, mankind has a lot of experience in trying to keep nature from killing us - the war between man and nature is a grudge match whose…

*** Professor Frederick L. Crane started his career as a botanist. He got a BS in Chemistry from the University of Michigan, Ann arbor in 1950 and received his PhD in 1953. Like many scientists of…

In the pop culture world of mainstream media, magic bullets are common. Every week there is a new miracle vegetable and then the following work there will be scare journalism about some chemical. In…

A signal that promotes insulin secretion and reduces hyperglycemia in a type 2 diabetes animal model is enhanced by the inhibition of a novel enzyme discovered by researchers at NuChem Therapeutics…

Individuals are more genetically similar to their spouses than they are to randomly selected individuals from the same population, claims a new paper in Proceedings of the National Academy of…

Organisms inherit their mitochondria – the cell’s “power plants” – from their mothers, but what happens to all the father’s mitochondria? Why and how are paternal mitochondria prevented from getting…

The ancient remains of a teenage girl, researchers call her Naia, found deep in the water of a Yucatán Peninsula cave have established a definitive link between the earliest and modern Native…

Photosynthesis is one of evolution's great success stories. Plants, algae and bacteria capture light energy from the sun and transform it into chemical energy. Can science improve it? Perhaps. While…

Your local multiplex has been packed with superheroes lately: Robocop, Captain America and Spider-Man have wowed us this year and Superman, Batman and the Avengers are waiting in the wings. But have…