A new type of artificial heart valve, made of long-lived polymers, could mean that millions of patients with diseased heart valves will no longer require

Exercise immediately prior to and during pregnancy restores key tissues in the body, making them better able to manage blood sugar levels and lowering the risk of long term health problems, suggests new research carried out in mice.

A new study in marmoset monkeys suggests that individual variation in genes alters our ability to regulate emotions, providing new insights that could help in the development of personalised therapies to tackle anxiety and depression.

The University of Cambridge has been presented with a Leader in Openness Award in recognition of its work to promote openness and transparency around its research involving the use of animals.

A prescription drug to treat high blood pressure has shown promise against conditions such as Parkinson’s, Huntington’s and forms of dementia in studies carried out in mice and zebrafish at the University of Cambridge.

Scientists have identified special types of brain cells that may allow us to simulate the decision-making processes of others, thereby reconstructing their state of mind and predicting their intentions. Dysfunction in these ‘simulation neurons’ may help explain difficulties with social interactions in conditions such as autism and social anxiety.

Low levels of oxygen in the womb – which can be caused by smoking or conditions such as pre-eclampsia – may cause problems with fertility later in life, a study carried out in rats suggests.