Close this search box.

OA/TOF: The lost twin hypothesis presentation

Dr Charles Shaw-Smith and Dr Bryn Webb give an update on their study, OA/TOF: The lost twin hypothesis  which looks for specific tags or modifications seen on DNA in persons with OA/TOF, and, in particular, whether the presence of a DNA modification signature in affected individuals could support the idea that a “lost twin” might be a factor in OA/TOF.

There is also a chance to get involved in the study yourself. Please contact Dr Shaw-Smith ( or Dr Webb ( to get more info or visit the study’s page here.

Information correct at time of recording (2023). Click here to read our disclaimer.

Watch Next...