Professor Jean Golding is an epidemiologist who is best known for founding the Children of the Nineties study - more formally known as the Avon Longitudinal Study of Parents and Children. The most detailed project of its kind anywhere in the world, it has followed the lives of children who were born in Avon during 1991 and 1992 and helped scientists make important discoveries about everything from peanut allergy to the effects of long Covid.

Jean was born in Cornwall in 1939. As a toddler she suffered two bouts of tuberculosis and spent several weeks in hospital. Then at 13 she contracted polio, leading to a three-month hospital stay. After graduating in mathematics from Oxford University, her first job involved completing calculations for the 1958 perinatal mortality survey, set up to collect information about the social and obstetric factors associated with stillbirth and death in early infancy.

By the time she started designing the Children of the Nineties study, Jean was well used to working with large data-sets, but the new project was bigger than ever. It collected more than 1.5m biological samples including blood, placenta, hair, nails and teeth along with thousands of questionnaires. As well as expanding medical knowledge, the study has influenced government policy.

Jean retired from the study in 2005. She was awarded an OBE for services to medical science in 2012 and today is Emeritus Professor of Paediatric and Perinatal Epidemiology at the University of Bristol.

DISC ONE: The ‘Trelawny’ National Anthem by The Fisherman’s Friends

BOOK CHOICE: The Oxford Book of Twentieth-century English Verse

Presenter Lauren Laverne