Abstract
Many experiments in the past have demonstrated the requirement of de novo gene expression during the long-term retention of learning and memory. Although previous studies implicated individual genes or genetic pathways in learning and memory, they did not uncover the collective behaviors or patterns of the genes. We have used genome-scale screening to analyze gene expression during spatial learning of rats in the Morris water maze. Our results show distinct temporal gene expression profiles associated with learning and memory. Exogenous administration of one peptide whose sustained increase during memory retention was implicated by microarray analysis, fibroblast growth factor (FGF)-18, improved spatial learning behavior, suggesting that pharmacological modulation of pathways and targets identified may allow new therapeutic approaches for improving learning and memory. Results of this study also suggest that while learning and physical activity involve common groups of genes, the behavior of learning and memory emerges from unique patterns of gene expression across time.
References
54
Referenced
157
-
James W. (1890) Principles of Psychology (Holt New York)
(
10.1037/10538-000
) - reprinted (1999) (Thoemmes Press Bristol U.K.).
10.1037/0033-2909.96.3.518
10.1007/s000180050316
10.1073/pnas.94.18.9669
10.1096/fasebj.14.2.290
10.1016/S0166-2236(98)01277-6
10.1016/S0006-8993(99)01105-1
10.1073/pnas.210396697
10.1046/j.0953-816x.2001.01543.x
10.1006/nbdi.2002.0506
- Paxinos G. & Watson C. (1998) The Rat Brain in Stereotaxic Coordinates (Academic San Diego).
10.1074/jbc.273.29.18161
10.1016/S0149-7634(00)00048-8
- Lee E. H., Huang, A. M., Tsuei, K. S. & Lee, W. Y. (1996) Chin. J. Physiol.39,197-203.8955567 / Chin. J. Physiol. by Lee E. H. (1996)
10.1038/332156a0
10.1016/S0074-7742(08)60304-9
10.1038/sj.bjp.0703219
10.1016/0306-4522(94)90373-5
10.1016/S0149-7634(01)00016-1
- Smith T. A. (2001) Br. J. Biomed. Sci.58,111-121.11440203 / Br. J. Biomed. Sci. by Smith T. A. (2001)
10.1038/nrn725
10.1038/nrn727
10.1016/S0896-6273(01)00276-8
- Masson J., Sagne, C., Hamon, M. & El Mestikawy, S. (1999) Pharmacol. Rev.51,439-464.10471414 / Pharmacol. Rev. by Masson J. (1999)
10.1111/j.1476-5381.1995.tb15011.x
10.1097/00001756-199207000-00005
10.1016/0091-3057(93)90228-L
10.1016/S0896-6273(00)80322-0
10.1016/S0896-6273(00)80747-3
10.1523/JNEUROSCI.21-15-05513.2001
- Davis R. J. (1993) J. Biol. Chem.268,14533-14556. / J. Biol. Chem. by Davis R. J. (1993)
10.1523/JNEUROSCI.18-23-10037.1998
10.1126/science.274.5293.1678
10.1016/S0959-4388(00)00087-8
10.1523/JNEUROSCI.19-01-00096.1999
10.1002/(SICI)1096-9861(20000501)420:2<261::AID-CNE8>3.0.CO;2-Q
10.1097/00001756-199705260-00054
10.1006/geno.1999.6090
10.1002/jnr.490330402
10.1073/pnas.81.24.7941
10.1111/j.1471-4159.1992.tb08355.x
10.1055/s-2007-979738
10.1016/0197-0186(95)00097-6
10.1007/s004010050826
10.1016/S0006-8993(99)01064-1
- The Dutch–Belgian Fragile X Consortium (1994) Cell 78, 23-33.8033209 / Cell (1994)
10.1016/S0196-9781(01)00599-X
10.1002/(SICI)1097-4547(19991001)58:1<152::AID-JNR15>3.0.CO;2-V
10.1046/j.1460-9568.1998.00058.x
10.1016/S0006-8993(98)00803-8
10.1016/S0896-6273(01)00465-2
10.1007/s000180050315
10.1146/annurev.biochem.68.1.863
Dates
Type | When |
---|---|
Created | 22 years, 8 months ago (Dec. 10, 2002, 12:42 p.m.) |
Deposited | 3 years, 4 months ago (April 25, 2022, 8:58 p.m.) |
Indexed | 1 month, 3 weeks ago (July 7, 2025, 1:45 a.m.) |
Issued | 22 years, 8 months ago (Dec. 2, 2002) |
Published | 22 years, 8 months ago (Dec. 2, 2002) |
Published Online | 22 years, 8 months ago (Dec. 2, 2002) |
Published Print | 22 years, 8 months ago (Dec. 10, 2002) |
@article{Cavallaro_2002, title={Memory-specific temporal profiles of gene expression in the hippocampus}, volume={99}, ISSN={1091-6490}, url={http://dx.doi.org/10.1073/pnas.242597199}, DOI={10.1073/pnas.242597199}, number={25}, journal={Proceedings of the National Academy of Sciences}, publisher={Proceedings of the National Academy of Sciences}, author={Cavallaro, Sebastiano and D’Agata, Velia and Manickam, Pachiappan and Dufour, Franck and Alkon, Daniel L.}, year={2002}, month=dec, pages={16279–16284} }