The DOI matches its Crossref record.
The Effect of Adenosine and Adenine Nucleotides on the Cyclic Adenosine 3',5'-Phosphate Content of Guinea Pig Cerebral Cortex Slices
Abstract
The content cyclic adenosine 39,59-phosphate in guinea pig cerebral cortex slices increases 20-30-fold after a 5-min exposure to a medium containing 0.05 mM adenosine. A similar increase was observed upon exposure to adenine nucleotides. The effect appeared to be specific for adenine ribose monomers. Methylxanthines (0.5 mM) blocked the effect of adenosine, but the blockade could be surmounted by increasing the adenosine concentration. Mutual potentiation of effects was observed when norepinephrine or histamine was added together with adenosine. Nucleotidase activity was observed in slices and homogenates. While this may be related to the mechanism of the adenosine effect, a direct effect of adenosine on adenyl cyclase or cyclic 39,59-nucleotide phosphodiesterase could not be implicated in homogenates. Changes in the tissue compartmentation of adenine nucleotides probably play a major role in producing the previously observed increase of cyclic adenosine 39,59-phosphate during electrical stimulation of slices.
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Cited by
International Union of Pharmacology. XXV. Nomenclature and Classification of Adenosine Receptors
Fredholm, B. B., IJzerman, A. P., Jacobson, K. A., Klotz, K.-N., & Linden, J. (2001) · Pharmacological Reviews · doi:10.1016/s0031-6997(24)01511-4 · Cited by 2,585
Nomenclature and classification of purinoceptors.
Fredholm, B. B., Abbracchio, M. P., Burnstock, G., Daly, J. W., Harden, T. K., Jacobson, K. A., Leff, P., & Williams, M. (1994) · Pharmacological Reviews · doi:10.1016/s0031-6997(25)06782-1 · Cited by 1,585
Pharmacology of Adenosine Receptors: The State of the Art
Borea, P. A., Gessi, S., Merighi, S., Vincenzi, F., & Varani, K. (2018) · Physiological Reviews · doi:10.1152/physrev.00049.2017 · Cited by 783
Adenosine receptors and brain diseases: neuroprotection and neurodegeneration
Gomes, C. V., Kaster, M. P., Tomé, A. R., Agostinho, P. M., & Cunha, R. A. (2011) · Biochimica et Biophysica Acta (BBA) - Biomembranes · doi:10.1016/j.bbamem.2010.12.001 · Cited by 419
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Caffeine and exercise: metabolism and performance.
Graham, T. E., Rush, J. W. E., & Soeren, M. H. V. (1994) · Canadian Journal of Applied Physiology · doi:10.1139/h94-010 · Cited by 123
Koo, Y., & Yun, Y. (2016) · Materials Science and Engineering: C · doi:10.1016/j.msec.2016.06.094 · Cited by 37
Metadata
- Authors
- SATTIN, A., & RALL, T. W.
- Venue
- Molecular Pharmacology
- Publisher
- Elsevier BV
- Published
- 1970-01
- Volume
- 6
- Issue
- 1
- Pages
- 13-23
- ISSN
- 0026-895X (ISSN-L)
- OpenAlex
- W2329605444
- Cited by
- 892
- References
- 0
- FWCI
- 32.11
- Type
- journal article
- Language
- en
- Open access
- closed
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
