![Patrick Playfair Laidlaw](https://upload.wikimedia.org/wikipedia/commons/a/af/Patrick_Playfair_Laidlaw._Photograph._Wellcome_V0027831.jpg)
Sir Patrick Playfair Laidlaw (26 September 1881 – 20 March 1940) was a Scottish virologist.
Biography
Laidlaw was born in Glasgow, the son of Robert Laidlaw, M.D., at that time Superintendent of the Glasgow Medical Mission. He was educated at Leys School, Cambridge and
St. John’s College, Cambridge.
From 1920–23, he studied the properties of
histamine
Histamine is an organic nitrogenous compound involved in local immune responses, as well as regulating physiological functions in the gut and acting as a neurotransmitter for the brain, spinal cord, and uterus. Since histamine was discovered ...
at the Wellcome Physiological Research Laboratories after which he went to
Guy's Hospital
Guy's Hospital is an NHS hospital in the borough of Southwark in central London. It is part of Guy's and St Thomas' NHS Foundation Trust and one of the institutions that comprise the King's Health Partners, an academic health science centre. ...
as a lecturer in experimental pathology. As a virologist at the
Medical Research Council in 1922 his researches on dog-distemper led to two ways of immunisation against it, which achievement earned him the award of a
Royal Medal by the
Royal Society
The Royal Society, formally The Royal Society of London for Improving Natural Knowledge, is a learned society and the United Kingdom's national academy of sciences. The society fulfils a number of roles: promoting science and its benefits, re ...
in 1933. In 1927 he had been elected a
fellow of the Royal Society
Fellowship of the Royal Society (FRS, ForMemRS and HonFRS) is an award granted by the judges of the Royal Society of London to individuals who have made a "substantial contribution to the improvement of natural knowledge, including mathemat ...
.
He was one of the scientists working at the
Medical Research Council (
NIMR Farm Laboratories) at
Mill Hill
Mill Hill is a suburb in the London Borough of Barnet, England. It is situated around northwest of Charing Cross. Mill Hill was in the historic county of Middlesex until 1965, when it became part of Greater London. Its population counted 18,45 ...
who first isolated
influenza virus
''Orthomyxoviridae'' (from Greek ὀρθός, ''orthós'' 'straight' + μύξα, ''mýxa'' 'mucus') is a family of negative-sense RNA viruses. It includes seven genera: ''Alphainfluenzavirus'', ''Betainfluenzavirus'', '' Gammainfluenzavirus'', ' ...
from humans. This happened when
ferrets they were working on to develop a
distemper vaccine caught influenza from one of the scientists in the laboratory.
He was knighted in the
1935 Birthday Honours
The 1935 Birthday Honours for the British Empire were announced on 3 June 1935 to celebrate the Birthday and Silver Jubilee of King George V.
The recipients of honours are displayed here as they were styled before their new honour, and arranged b ...
for distinguished service to medical science.
He died unmarried at the age of 58.
Notes
Further reading
*Smith W,
Andrewes CH, Laidlaw PP. A virus obtained from influenza patients. Lancet. 1933;2:66–8.
Distemper and Influenza at Mill Hill by Rick Carver and John Skehelfrom Mill Hill Essays 2000
External links
*
{{DEFAULTSORT:Laidlaw
1881 births
1940 deaths
Scientists from Glasgow
Alumni of St John's College, Cambridge
British virologists
Influenza researchers
Fellows of the Royal Society
Fellows of the Royal College of Physicians
Royal Medal winners
Knights Bachelor