Dr Marta Shahbazi was travelling to a conference to receive an award for scientific excellence in developmental biologyAn “inspiring” University of Cambridge scientist died in the Spanish train collision on Wednesday which killed at least 69 people.Dr Marta Shahbazi, an affiliate associate professor at the Cambridge Stem Cell Institute and a group leader at the city’s Medical Research Council Laboratory of Molecular Biology (LMB), was travelling on one of the trains involved.