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Aspects of structure-activity relationships and physiology of gastrin and related peptides

When, in 1973, I embarked upon this study, the hormone gastrin seemed a suitable hormone to study with regard to investigation of structure-activity relationships and physiology of a peptide hormone. Gastrin was best known at that stage as a linear peptide comprising 17 amino acids, which was stable...

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Main Author: Napier, Beverley Jean
Other Authors: Vinik, Aaron I
Format: Thesis
Language:English
Published: Department of Medicine 2020
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access_status_str Open Access
author Napier, Beverley Jean
author2 Vinik, Aaron I
author_browse Napier, Beverley Jean
Vinik, Aaron I
author_facet Vinik, Aaron I
Napier, Beverley Jean
author_sort Napier, Beverley Jean
collection Thesis
description When, in 1973, I embarked upon this study, the hormone gastrin seemed a suitable hormone to study with regard to investigation of structure-activity relationships and physiology of a peptide hormone. Gastrin was best known at that stage as a linear peptide comprising 17 amino acids, which was stable at room temperature and was resistant to degradation by vigorous treatments such as boiling {Gregory and Tracy, 1964; Berson and Yalow, 1971; Yalow and Berson, 1972) and pH extremes (Piszkiewicz, 1974). Such a molecule could thus be studied at room temperature, using conventional biochemical techniques, without the need for any special precautions to preserve its integrity.
format Thesis
id oai:open.uct.ac.za:11427/32048
institution University of Cape Town (South Africa)
language eng
last_indexed 2026-06-10T12:33:19.547Z
license_str Not specified — see source repository
provenance_str_mv Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository
publishDate 2020
publishDateRange 2020
publishDateSort 2020
publisher Department of Medicine
publisherStr Department of Medicine
record_format dspace
source_str UCTD — University of Cape Town Open Access Repository
spelling oai:open.uct.ac.za:11427/32048 Aspects of structure-activity relationships and physiology of gastrin and related peptides Napier, Beverley Jean Vinik, Aaron I Peptides Physiology Gastrins When, in 1973, I embarked upon this study, the hormone gastrin seemed a suitable hormone to study with regard to investigation of structure-activity relationships and physiology of a peptide hormone. Gastrin was best known at that stage as a linear peptide comprising 17 amino acids, which was stable at room temperature and was resistant to degradation by vigorous treatments such as boiling {Gregory and Tracy, 1964; Berson and Yalow, 1971; Yalow and Berson, 1972) and pH extremes (Piszkiewicz, 1974). Such a molecule could thus be studied at room temperature, using conventional biochemical techniques, without the need for any special precautions to preserve its integrity. 2020-06-10T07:47:51Z 2020-06-10T07:47:51Z 1978 2020-04-09T09:48:40Z Doctoral Thesis Doctoral http://hdl.handle.net/11427/32048 eng application/pdf Department of Medicine Faculty of Health Sciences
spellingShingle Peptides
Physiology
Gastrins
Napier, Beverley Jean
Aspects of structure-activity relationships and physiology of gastrin and related peptides
thesis_degree_str Doctoral
title Aspects of structure-activity relationships and physiology of gastrin and related peptides
title_full Aspects of structure-activity relationships and physiology of gastrin and related peptides
title_fullStr Aspects of structure-activity relationships and physiology of gastrin and related peptides
title_full_unstemmed Aspects of structure-activity relationships and physiology of gastrin and related peptides
title_short Aspects of structure-activity relationships and physiology of gastrin and related peptides
title_sort aspects of structure activity relationships and physiology of gastrin and related peptides
topic Peptides
Physiology
Gastrins
url http://hdl.handle.net/11427/32048
work_keys_str_mv AT napierbeverleyjean aspectsofstructureactivityrelationshipsandphysiologyofgastrinandrelatedpeptides