Browse Genetics by basic genetics

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Cell Survival When Deprived of Oxygen
Scientists have uncovered a critical genetic switch that helps cells to survive when they are deprived of oxygen. Although the work was carried out in fruit flies there could be an immediate application in humans where cells and tissues have been deprived of oxygen because of disease.

Published by Paul Arnold (15,463 pts ) on Sep 3, 2009 to
Genetics Articles
Searching for the Causes of Gout
New genetics research has uncovered three genes that increase the risk of gout, a painful disease of the joints. It is hoped that these insights will lead to more effective treatments and prevention.

Published by Paul Arnold (15,463 pts ) on Sep 2, 2009 to
Genetics Articles
Genetics of the Cold Virus
It's one of life's most irritating problems - the common cold. No matter what drugs we throw it at, it just doesn't seem to go away. Well its days may be numbered with the new understanding of the genetics of human rhinovirus (HRV).

Published by Paul Arnold (15,463 pts ) on Sep 2, 2009 to
Genetics Articles
Discovery of a Gene for Club Foot
Club foot is a common birth defect where one or both feet point downwards and inwards. A genetic basis has often been mooted, but now for the first time a gene has been discovered that has been linked to the condition.

Published by Paul Arnold (15,463 pts ) on Sep 2, 2009 to
Genetics Articles
How Do Cells Divide?
Cell division is a complex process which involves multiple phases and microstructures. There are two types of cell division; mitosis and meiosis. This article looks at mitosis.

Published by Rafael B. (8,334 pts ) on Oct 29, 2008 to
Genetics Articles

Genetics of Noonan Syndrome
Named after the pediatric cardiologist Jacqueline Noonan, this is a genetic disorder which occurs both in men and as well females. The disorder manifests itself in various organs of the body. Some symptoms are externally visible while others are harder to find.

Published by Ricky (22,000 pts ) on Oct 23, 2008 to
Genetics Articles
What is Genetic Variation?
Genetic variation is considered to be the raw material of evolutionary change. Without it a species cannot change in response to changes in the environment. This article looks at how it happens; from mutation through to genetic shuffling, and the effect it has on species.

Published by nain (944 pts ) on Sep 16, 2008 to
Genetics Articles