ArticleThe EMBO journal2023
Postnatal expression of CD38 in astrocytes regulates synapse formation and adult social memory.
Article in The EMBO journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 12 citations in OpenAlex.
- Yin Yang 1 Specifically Supports the Development of Olig2 Positive Cerebellar Astrocytes.Glia · 2026Article
- Pathological Roles of Astrocytes in Traumatic Brain Injury.CNS neuroscience & therapeutics · 2026Review
- Article
- Astrocytes Control Cocaine-Induced Synaptic Plasticity and Reward Through the Matricellular Protein Hevin.Biological psychiatry · 2025Article
- TIMP-1 enhances Akt and BDNF signaling in neurons to reduce synaptic and cognitive deficits in 5xFAD mouse model of Alzheimer's disease.Acta neuropathologica communications · 2025Article
- Astrocytic CREB in Nucleus Accumbens Promotes Susceptibility to Chronic Stress.Biological psychiatry · 2025Article
- ZDHHC9-mediated CD38 palmitoylation stabilizes CD38 expression and promotes pancreatic cancer growth.Communications biology · 2025Article
- From Physiology to Pathology of Astrocytes: Highlighting Their Potential as Therapeutic Targets for CNS Injury.Neuroscience bulletin · 2025Review
- Pathobiochemistry of Aging and Neurodegeneration: Deregulation of NAD+ Metabolism in Brain Cells.Biomolecules · 2024Review
- Astrocytic CREB in nucleus accumbens promotes susceptibility to chronic stress.bioRxiv : the preprint server for biology · 2024Article
- Postnatal expression of CD38 in astrocytes regulates synapse formation and adult social memory.The EMBO journal · 2023Article
Corrections and comments
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Authors and funding
16 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Social behavior is essential for health, survival, and reproduction of animals; however, the role of astrocytes in social behavior remains largely unknown. The transmembrane protein CD38, which acts both as a receptor and ADP-ribosyl cyclase to produce cyclic ADP-ribose (cADPR) regulates social behaviors by promoting oxytocin release from hypothalamic neurons. CD38 is also abundantly expressed in astrocytes in the postnatal brain and is important for astroglial development. Here, we demonstrate that the astroglial-expressed CD38 plays an important role in social behavior during development. Selective deletion of CD38 in postnatal astrocytes, but not in adult astrocytes, impairs social memory without any other behavioral abnormalities. Morphological analysis shows that depletion of astroglial CD38 in the postnatal brain interferes with synapse formation in the medial prefrontal cortex (mPFC) and hippocampus. Moreover, astroglial CD38 expression promotes synaptogenesis of excitatory neurons by increasing the level of extracellular SPARCL1 (also known as Hevin), a synaptogenic protein. The release of SPARCL1 from astrocytes is regulated by CD38/cADPR/calcium signaling. These data demonstrate a novel developmental role of astrocytes in neural circuit formation and regulation of social behavior in adults.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.