Understanding Genetics – How Our Genes Influence Health

Genetics is the study of how traits and conditions are passed down from one generation to the next through genes. Genes are like the body’s instruction manual, containing the information that determines everything about us from eye colour to the risk of certain diseases. Advances in genetics have revolutionised medicine, helping us understand the causes of disease and paving the way for more personalised treatments.

Our research team has made significant contributions to this field, particularly in identifying the genetic factors behind some complex health issues. For example, in a groundbreaking study, we uncovered the genetic cause of a mysterious form of hepatitis in children. This discovery has not only solved a medical mystery but also improved diagnosis and treatment, potentially saving many young lives.

Another key area of our work focused on the COVID-19 pandemic. We identified 49 genetic variants that increase the risk of severe illness in COVID-19 patients. Understanding these genetic factors helps us predict who might be at higher risk and develop better strategies for prevention and treatment.

These advancements in genetics are transforming our approach to healthcare, allowing us to tackle previously unsolved medical problems with precision and insight.