Roderic Alfred Gregory CBE FRS[1] (29 December 1913 – 5 September 1990) was a British physiologist.

Early life and career

He was born in 1913 in Plaistow, Essex, the only child of Alfred Gregory and Alice Jane (née Greaves) Gregory. His father was a fitter and turner who, in 1913, was employed by Brunner and Mond (later Imperial Chemical Industries).[1] At the age of 11 he started at the local grammar school, George Green's School.[1]

He then trained as a physiologist in the Department of Physiology at University College, London in the early 1930s and then studied gastrointestinal physiology for a PhD at North-Western University, Illinois. He turned his attention to gastrin while he was Holt Professor of Physiology, and Head of Department, at the University of Liverpool (appointed in 1948). He "made fundamental contributions to the study of gut hormones through his isolation of the gastric acid stimulating hormone gastrin, the characterisation of its spectrum of actions, the identification of structure-activity relationships and discovery that gastrin was produced in excess in the tumours of patients with Zollinger-Ellison syndrome".[2][3][4][5][6][7][8][9][10][11] Much of the work on gastrin at Liverpool was with his long-term collaborator Hilda Tracy in the same department.

Awards and recognition

He was elected a Fellow of the Royal Society in 1965[1] and appointed a CBE in 1971. He won the Royal Medal in 1978.[12]

Personal life

He married Alice Watts in 1939.[1]

References

  1. ^ a b c d e Dockray, G. J. (1998). "Roderic Alfred Gregory, C. B. E.. 29 December 1913 – 5 September 1990". Biographical Memoirs of Fellows of the Royal Society. 44: 207–216. doi:10.1098/rsbm.1998.0014. JSTOR 770240. PMID 11623981. S2CID 29047715.
  2. ^ "Winning Method".
  3. ^ Dockray, G. J.; Gregory, R. A. (1980). "Does the C-terminal tetrapeptide of gastrin and CCK exist as an entity?". Nature. 286 (5774): 742. doi:10.1038/286742b0. PMID 7412863.
  4. ^ Dockray, G. J.; Gregory, R. A.; Hutchison, J. B.; Harris, J. I.; Runswick, M. J. (1978). "Isolation, structure and biological activity of two cholecystokinin octapeptides from sheep brain". Nature. 274 (5672): 711–713. Bibcode:1978Natur.274..711D. doi:10.1038/274711a0. PMID 79141. S2CID 4201057.
  5. ^ Agarwal, K. L.; Beacham, J.; Bentley, P. H.; Gregory, R. A.; Kenner, G. W.; Sheppard, R. C.; Tracy, H. J. (1968). "Isolation, structure and synthesis of ovine and bovine gastrins". Nature. 219 (5154): 614–615. Bibcode:1968Natur.219..614A. doi:10.1038/219614a0. PMID 5665711. S2CID 4267237.
  6. ^ Beacham, J.; Bentley, P. H.; Gregory, R. A.; Kenner, G. W.; MacLeod, J. K.; Sheppard, R. C. (1966). "Synthesis of human gastrin I". Nature. 209 (5023): 585–586. doi:10.1038/209585a0. PMID 5921184. S2CID 4298987.
  7. ^ Gregory, R. A.; Tracy, H. J.; Grossman, M. I. (1966). "Isolation of two gastrins from human antral mucosa". Nature. 209 (5023): 583. doi:10.1038/209583a0. PMID 5921182. S2CID 4169996.
  8. ^ Morley, J. S.; Tracy, H. J.; Gregory, R. A. (1965). "Structure-function relationships in the active C-terminal tetrapeptide sequence of gastrin". Nature. 207 (5004): 1356–1359. Bibcode:1965Natur.207.1356M. doi:10.1038/2071356a0. PMID 5886035. S2CID 4297714.
  9. ^ Tracy, H. J.; Gregory, R. A. (1964). "Physiological Properties of a Series of Synthetic Peptides Structurally Related to Gastrin I". Nature. 204 (4962): 935–938. doi:10.1038/204935a0. PMID 14248713. S2CID 37773104.
  10. ^ Anderson, J. C.; Barton, M. A.; Gregory, R. A.; Hardy, P. M.; Kenner, G. W.; MacLeod, J. K.; Preston, J.; Sheppard, R. C.; Morley, J. S. (1964). "Synthesis of Gastrin". Nature. 204 (4962): 933–934. doi:10.1038/204933a0. PMID 14248712. S2CID 40552816.
  11. ^ Gregory, R. A. (1946). "Authenticity of scientific anecdotes". Nature. 157 (3984): 305. Bibcode:1946Natur.157..305G. doi:10.1038/157305b0. PMID 21017938.
  12. ^ "Royal Medal". Retrieved 6 December 2008.


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