1H editing of 2-deuterated exogenous and natural endogenous D-glucose in biological samples
✍ Scribed by Monique Biesemans; François Kayser; Marc Van Cauteren; Nancy J. Rehrer; Peter Neirinck; Kenny De Meirleir; Willy J. Malaise; Rudolph Willem
- Book ID
- 102533250
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 437 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0740-3194
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
A spin‐echo based ^1^H homonuclear pulse sequence, enabling the selective editing of homonuclear first‐order J‐multiplet types, is presented and analyzed. Its effectiveness in quantification applications is assessed. Its potential usefulness in the quantitative distinction between 2‐deuterated and natural D‐,glucose in biological samples is briefly discussed, with emphasis on studies of hexose metabolism conducted in vitro.
📜 SIMILAR VOLUMES
## Abstract Tumoral pancreatic islet cells of the RIN5mF line were incubated for 120 min in media prepared in ^2^H~2~O and containing D‐[1‐^13^C]glucose, and D‐[2‐^13^C]glucose, and D‐[6‐^13^C]glucose. The generation of C~2~‐ and C~3~‐ deuterated lactic acid was assessed by ^13^C NMR. The interpret