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David Landsborough Thomson

Canadian biochemist (1901–1964)

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionApr 29, 2026
Entity authorityQ37999469 ↗
Source-derived summary

David Landsborough Thomson F.R.S.C., (1901–1964) was a Canadian biochemist, best known for the co-discovery of Adrenocorticotropic hormone (adreno-cortical thyroid hormone or ACTH) and as the vice-principal of McGill University. ACTH was co-discovered by Evelyn M. Anderson, James Collip and Thomson. In a paper published in 1933, they explained its function in the body.

Born in Scotland, Thomson earned BSc and MA degrees from the University of Aberdeen, then a PhD in biochemistry from Cambridge University under the eye of Nobel laureate Frederick Gowland Hopkins. After further studies in Europe, he moved to Montreal, joining the McGill faculty in 1928.

At McGill, he was Gilman Cheney Professor of Biochemistry from 1937 to 1960, dean of the faculty of graduate studies and research from 1942 to 1963, and the vice-principal from 1955 to 1963. He served on the National Research Council of Canada, the Defence Research Board and the Scientific Research Bureau of Quebec. He received an honorary LL.D. in 1961 from the University of Saskatchewan.

Like all British subjects then living in Canada, he became a Canadian with the passage of the Canadian Citizenship Act 1946.

Publications

Thomson published several highly cited papers in major journals, including The Lancet, BMJ, NATURE, CMAJ, and J. Physiol.

Editorial summary

This brief starts where responsible research should: with the source description of “David Landsborough Thomson” as canadian biochemist (1901–1964). Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1901, 1964, 1933, 1928—that can be checked directly. The linked authority record independently contributes the date 1901. The account is most persuasive where David, Landsborough and Thomson can be independently traced.
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The subject matters to the general reference register because the source frames it as canadian biochemist (1901–1964). Its deeper value depends on whether names, dates, institutions and citations support that framing.

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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Apr 29, 2026. The linked authority identifier is Q37999469. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1901, 1964, 1933 and 1928.

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This entry incorporates text from “David Landsborough Thomson” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.