Leszek Borysiewicz

Leszek Borysiewicz
Borysiewicz in 2008
345th Vice-Chancellor of the University of Cambridge
In office
1 October 2010  1 October 2017
Chancellor
Preceded byDame Alison Richard
Succeeded byStephen Toope
Chief Executive of the Medical Research Council
In office
1 October 2007  30 September 2010
Minister
Preceded byColin Blakemore
Succeeded bySir John Savill
Personal details
Born
Leszek Krzysztof Borysiewicz

(1951-04-13) 13 April 1951
Cardiff, Wales
EducationCardiff University School of Medicine (MB BCh)
Imperial College London (PhD)
OccupationImmunologist and academic
AwardsKnight Bachelor
GBE
Scientific career
ThesisCell mediated immunity to human cytomegalovirus infection (cytotoxic T cell and natural killer cell mediated lysis of human cytomegalovirus infected cells) (1986)
Doctoral advisorJ. G. P. Sissons
Keith Peters

Sir Leszek Krzysztof Borysiewicz (born 13 April 1951) is a British professor, immunologist and scientific administrator. He served as the 345th Vice-Chancellor of the University of Cambridge, his term of office (a maximum of seven years) started on 1 October 2010 and ended on 1 October 2017. Borysiewicz also served as chief executive of the Medical Research Council of the UK from 2007-2010 and was the chairman of Cancer Research UK from 2016 to 2023.