Tackling disease

How is an understanding of human genes being used to improve the diagnosis of disease, develop new therapies and improve healthcare?

Latest

Study confirms gene link to obesity

A new study has provided the first direct evidence that over-activity of a gene called FTO leads to over-eating and obesity in mice. The findings suggest that the gene could be a promising target for developing anti-obesity drugs that decrease the gene's activity. 16/11/10 From Diagnosing disease

Taking a genetic view of ADHD

It has recently been discovered that children with ADHD are more likely to have pieces of their DNA duplicated or missing than other children. 30/09/10 From Diagnosing disease

Largest genetic study of asthma points towards better treatments

A large international study has identified several genetic variants that increase susceptibility to asthma in the population. Scientists hope the findings will help to focus efforts for development of better therapies for the illness. 27/09/10 From Treating disease

Researchers identify 12 new genes linked to diabetes

An international consortium of scientists has identified 12 new genes associated with type 2 diabetes, in the largest ever genetic study of the condition. 28/06/10 From Diagnosing disease

Developing therapies A better understanding of the role of genes in the human body and in disease is suggesting new ways to tackle disease.		Preventing disease An understanding of genetic contributions to disease will create new opportunities for us to safeguard our health.

Diagnosing disease Studies of genes and proteins are leading to new diagnostic tools that can help detect disease earlier and with greater specificity.		Treating disease Genetics-based research is already leading to new therapies and to a greater understanding of how genetic variations influence response to drugs.