The DOI matches its Crossref record; 67 of the 67 references it cites were found in a registry or an index.
Dentate gyrus-specific knockdown of adult neurogenesis impairs spatial and object recognition memory in adult rats
Open accessAbstract
New granule cells are born throughout life in the dentate gyrus of the hippocampal formation. Given the fundamental role of the hippocampus in processes underlying certain forms of learning and memory, it has been speculated that newborn granule cells contribute to cognition. However, previous strategies aiming to causally link newborn neurons with hippocampal function used ablation strategies that were not exclusive to the hippocampus or that were associated with substantial side effects, such as inflammation. We here used a lentiviral approach to specifically block neurogenesis in the dentate gyrus of adult male rats by inhibiting WNT signaling, which is critically involved in the generation of newborn neurons, using a dominant-negative WNT (dnWNT). We found a level-dependent effect of adult neurogenesis on the long-term retention of spatial memory in the water maze task, as rats with substantially reduced levels of newborn neurons showed less preference for the target zone in probe trials >2 wk after acquisition compared with control rats. Furthermore, animals with strongly reduced levels of neurogenesis were impaired in a hippocampus-dependent object recognition task. Social transmission of food preference, a behavioral test that also depends on hippocampal function, was not affected by knockdown of neurogenesis. Here we identified a role for newborn neurons in distinct aspects of hippocampal function that will set the ground to further elucidate, using experimental and computational strategies, the mechanism by which newborn neurons contribute to behavior.
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“In addition, the newborn cells of dentate gyrus are critical for OPP memory (Jessberger et al., 2009).”
From The medial prefrontal cortex - hippocampus circuit that integrates information of object, place and time to construct episodic memory in rodents: Behavioral, anatomical and neurochemical properties (2020) · cites this paper as Jessberger et al., 2009
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Requirement of hippocampal neurogenesis for the behavioral effects of antidepressants
Santarelli, L., Saxe, M., Gross, C., Surget, A., Battaglia, F., Dulawa, S., Weisstaub, N., Lee, J., Duman, R., Arancio, O., et al. (2003) · Science · doi:10.1126/science.1083328 · Cited by 4,321
More hippocampal neurons in adult mice living in an enriched environment
Kempermann, G., Kuhn, H. G., & Gage, F. H. (1997) · Nature · doi:10.1038/386493a0 · Cited by 3,586
Self-citationMechanisms and Functional Implications of Adult Neurogenesis
Zhao, C., Deng, W., & Gage, F. H. (2008) · Cell · doi:10.1016/j.cell.2008.01.033 · Cited by 3,007
Self-citationFunctional neurogenesis in the adult hippocampus
van Praag, H., Schinder, A. F., Christie, B. R., Toni, N., Palmer, T. D., & Gage, F. H. (2002) · Nature · doi:10.1038/4151030a · Cited by 2,853
Self-citationInflammatory Blockade Restores Adult Hippocampal Neurogenesis
Monje, M. L., Toda, H., & Palmer, T. D. (2003) · Science · doi:10.1126/science.1088417 · Cited by 2,426
Learning enhances adult neurogenesis in the hippocampal formation
Gould, E., Beylin, A., Tanapat, P., Reeves, A., & Shors, T. J. (1999) · Nature Neuroscience · doi:10.1038/6365 · Cited by 2,157
Exercise enhances learning and hippocampal neurogenesis in aged mice
van Praag, H., Shubert, T., Zhao, C., & Gage, F. H. (2005) · The Journal of Neuroscience · doi:10.1523/jneurosci.1731-05.2005 · Cited by 2,078
Self-citationNeurogenesis in the adult is involved in the formation of trace memories
Shors, T. J., Miesegaes, G. R., Beylin, A. V., Zhao, M., Rydel, T. A., & Gould, E. (2001) · Nature · doi:10.1038/35066584 · Cited by 2,014
ADULT NEUROGENESIS IN THE MAMMALIAN CENTRAL NERVOUS SYSTEM
Ming, G., & Song, H. (2005) · Annual Review of Neuroscience · doi:10.1146/annurev.neuro.28.051804.101459 · Cited by 1,891
Wnt signalling regulates adult hippocampal neurogenesis
Lie, D. C., Colamarino, S. A., Song, H., Désiré, L., Mira, H., Consiglio, A., Lein, E. S., Jessberger, S., Lansford, H., Dearie, A. R., et al. (2005) · Nature · doi:10.1038/nature04108 · Cited by 1,544
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New neurons and new memories: how does adult hippocampal neurogenesis affect learning and memory?
Deng, W., Aimone, J. B., & Gage, F. H. (2010) · Nature reviews. Neuroscience · doi:10.1038/nrn2822 · Cited by 2,120
Self-citationA Functional Role for Adult Hippocampal Neurogenesis in Spatial Pattern Separation
Clelland, C. D., Choi, M., Romberg, C., Clemenson, G. D., Fragniere, A., Tyers, P., Jessberger, S., Saksida, L. M., Barker, R. A., Gage, F. H., et al. (2009) · Science · doi:10.1126/science.1173215 · Cited by 1,642
Self-citationThe role of adult hippocampal neurogenesis in brain health and disease
Toda, T., Parylak, S. L., Linker, S. B., & Gage, F. H. (2019) · Molecular Psychiatry · doi:10.1038/s41380-018-0036-2 · Cited by 719
Self-citationThe effects of aging in the hippocampus and cognitive decline
Bettio, L. E. B., Rajendran, L., & Gil‐Mohapel, J. (2017) · Neuroscience & Biobehavioral Reviews · doi:10.1016/j.neubiorev.2017.04.030 · Cited by 700
Wnt-mediated activation of NeuroD1 and retro-elements during adult neurogenesis
Kuwabara, T., Hsieh, J., Muotri, A., Yeo, G., Warashina, M., Lie, D. C., Moore, L., Nakashima, K., Asashima, M., & Gage, F. H. (2009) · Nature Neuroscience · doi:10.1038/nn.2360 · Cited by 648
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Metadata
- Authors
- Jessberger, S., Clark, R. E., Broadbent, N. J., Clemenson, G. D., Consiglio, A., Lie, D. C., Squire, L. R., & Gage, F. H.
- Affiliations
- Salk Institute for Biological Studies (US)
- University of California San Diego (US)
- ORCID
- Venue
- Learning & Memory
- Publisher
- Cold Spring Harbor Laboratory
- Published
- 2009-01-29
- Volume
- 16
- Issue
- 2
- Pages
- 147-154
- ISSN
- 1072-0502 (ISSN-L)
- 1549-5485
- PMC
- PMC2661246
- OpenAlex
- W2148727841
- Cited by
- 654
- References
- 66
- Citations by year
- 2026: 9 · 2025: 22 · 2024: 20 · 2023: 29 · 2022: 28 · 2021: 30 · 2020: 46 · 2019: 28 · 2018: 30 · 2017: 44 · 2016: 48 · 2015: 42 · 2014: 53 · 2013: 60 · 2012: 46
- Type
- posted content
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Learning & Memory (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Dipòsit Digital de la Universitat de Barcelona (Universitat de Barcelona) (publishedVersion, cc-by-nc)
- Site cant be reached (submittedVersion)
- RECERCAT (Consorci de Serveis Universitaris de Catalunya) (submittedVersion, cc-by-nc)
- Funders
- National Science Foundation
- U.S. Department of Veterans Affairs
- James S. McDonnell Foundation
- National Alliance for Research on Schizophrenia and Depression
- National Institute on Aging (P50AG005131, P50-AG05131)
- National Institute of Mental Health (P50 AG05131, AG05131, R01MH024600)
- National Institute of Neurological Disorders and Stroke (R01NS050217, NS050217)
- Topics
- Life Sciences › Neuroscience › Developmental Neuroscience › Neurogenesis and neuroplasticity mechanisms
- Life Sciences › Neuroscience › Cognitive Neuroscience › Memory and Neural Mechanisms
- Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
- Keywords
- adult neurogenesis, dentate gyrus, hippocampus, spatial memory, object recognition memory, Wnt signaling, lentiviral knockdown, social transmission of food preference, water maze
- MeSH terms
- Animals, Food Preferences, Form Perception, Genetic Vectors, Male, Memory, Neurons, Psychomotor Performance, Social Environment, Space Perception, Stereotaxic Techniques, Lentivirus, Rats, Sprague-Dawley, Maze Learning, Dentate Gyrus, Recognition, Psychology, Animals, Genetically Modified, Wnt Proteins, Rats
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