Hugh Macdonald Sinclair
Hugh Macdonald Sinclair
Main page

Hugh Macdonald Sinclair

logo
Community Hub0 subscribers
What are your thoughts?
Be the first to start a discussion here.
Be the first to start a discussion here.
Hugh Macdonald Sinclair

Hugh Macdonald Sinclair, FRCP (4 February 1910 – 22 June 1990) was a medical doctor and researcher into human nutrition. He is most widely known for claiming that what he called "diseases of civilization" such as coronary heart disease, cancer, diabetes, inflammation, strokes and skin disease are worsened by "bad fats".

Hugh Macdonald Sinclair was the third of the four children of Colonel Hugh Montgomerie Sinclair and Rosalie Sybil Jackson. Through his father, he was descended from the Viking monarch of Finland, Woldonius, and the St Clair cousins of William the Conqueror. His great grandfather was the Rt. Hon. Sir John Sinclair Bt MP, founder and President of the British Board of Agriculture, whose second wife was the Hon. Diana Macdonald, the only daughter of Alexander, Lord Macdonald of the Isles. His godfather and cousin was Sir Archibald Sinclair, Viscount Thurso, leader of the Liberal Party and Secretary of State for Air in Winston Churchill's wartime cabinet. His maternal grandfather was Sir John Jackson, the eminent engineer.

Hugh was born in Duddingston House, Edinburgh, Scotland, which was rented from the Duke of Abercorn.

Sinclair followed his older brother, John, to Stone House School and then to Winchester College, where he was from 1923 to 1929, being awarded the Headmaster's Natural Science Prize, 1928, and the Senior Science Prize, 1929.

In that year, he went up to Oriel College, Oxford, to read Animal Physiology, in which he duly achieved a First three years later, when he was appointed Departmental Demonstrator in Biochemistry and then Senior Demy at Magdalen College, Oxford. He won the Gotch Memorial Prize in 1933.

He went on to study Clinical Medicine at University College Hospital Medical School, London, 1933–1936, resulting in the qualifications of Licentiate in Medicine and Surgery of the Society of Apothecaries (LMSSA), Master of Arts (MA), and Bachelor of Medicine, Bachelor of Surgery (BM, BCh), as well as in gold and silver medals. In parallel he was Lecturer in Physiology at University College, London.

He was awarded a Radcliffe Travelling Fellowship, which allowed him to make an extensive visit during the summer of 1937 to many of the laboratories in the US and Canada engaged in nutritional research, but he had to curtail his travels because he had been elected Official Fellow and Tutor in Physiology and Biochemistry at Magdalen College, followed by appointment as University Lecturer and Demonstrator in Biochemistry, 1937–1947.

At the beginning of the war in 1939, Sinclair joined a Ministry of Supply team under Professor Rudolph Peters in the Department of Biochemistry, seeking countermeasures to poison gas, but the nutritional status of the population and how to assess it began to occupy Sinclair more and more. Drawing on the assistance of many contacts, Sinclair drew up and submitted proposals for the establishment of what eventually became known as the Oxford Nutrition Survey. The Ministry of Health agreed to the proposals, as did the Regional Medical Council to two local counties. Strong support came from the Rockefeller Foundation, largely through the efforts of Dr Hugh Smith. Eventually Oxford University accepted responsibility for the unit and made Sinclair Director of the Survey.

See all
User Avatar
No comments yet.