Ethanolamine was shown to replace vitamin B6 in the nutrition of excised tomato roots grown in sterile culture (Boll, 1954a, 1959a). This replacement cannot be explained as a precursor effect (Boll, 1954a; Nillernot, 1962). An alternative explanation of the replacement was made by Boll (1954a, 1959a). The explanation involved negative feedback control, by ethanolamine, of a postulated serine decarboxylase yielding ethanolamine, and requiring pyridoxal phosphate as coenzyme. In this way, ethanolsmine would exert a sparing action on the limited amount of vitamin B6 which, as shown by Boll (1954a), is synthesized by the roots. [...]
| Identifer | oai:union.ndltd.org:LACETR/oai:collectionscanada.gc.ca:QMM.116736 |
| Date | January 1964 |
| Creators | Willemot, Claude. |
| Contributors | Boll, W. G. (Supervisor), Kates, M. |
| Publisher | McGill University |
| Source Sets | Library and Archives Canada ETDs Repository / Centre d'archives des thèses électroniques de Bibliothèque et Archives Canada |
| Language | English |
| Detected Language | English |
| Type | Electronic Thesis or Dissertation |
| Format | application/pdf |
| Coverage | Doctor of Philosophy. (Department of Botany. ) |
| Rights | All items in eScholarship@McGill are protected by copyright with all rights reserved unless otherwise indicated. |
| Relation | alephsysno: NNNNNNNNN, Theses scanned by McGill Library. |
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