Journal article
In vivo nuclear-magnetic-resonance analysis of polyamine and alkaloid metabolism in transformed root cultures of Datura stramonium L.: evidence for the involvement of putrescine in phytohormone-induced de-differentiation
- Abstract:
-
The utilisation and accumulation of 15N-labeled metabolites by a 15N-labeled transformed root culture of Datura stramonium L. was investigated by in vivo 15N-nuclear-magnetic-resonance (NMR) spectroscopy. After resuspension in spent growth medium, the pools of [15N]glutamate and [15N]glutamine were rapidly depleted and there was an increase in the 15N-NMR signals from conjugated putrescines and hyoscyamine. The signal from the conjugated putrescines passed through a maximum 2 d after the root...
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- Publication status:
- Published
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- Publisher copy:
- 10.1007/s004250050313
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Authors
Bibliographic Details
- Journal:
- PLANTA
- Volume:
- 205
- Issue:
- 2
- Pages:
- 205-213
- Publication date:
- 1998-06-01
- DOI:
- EISSN:
-
1432-2048
- ISSN:
-
0032-0935
- Source identifiers:
-
36586
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:36586
- UUID:
-
uuid:2a8151bc-9148-4648-91a6-deea7762ae4b
- Local pid:
- pubs:36586
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 1998
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