ReviewBMC medicine2026
Microglia-mediated synaptic pruning in neural circuit remodeling: multidimensional control in homeostasis and neuropathology.
Review in BMC medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
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Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
backgroundMicroglia, the resident immune cells of the central nervous system, are key regulators of synaptic plasticity and neural circuit homeostasis. MAIN BODY: This review summarizes the mechanisms by which microglia shape synaptic structure and function, including dynamic synaptic interactions, selective pruning, epigenetic regulation, extracellular matrix remodeling, metabolic adaptation, and communication with other glial cells. Under physiological conditions, these processes support circuit refinement, synaptic stability, and cognition, which are modulated by circadian rhythms and the microbiota-gut-brain axis. In Alzheimer's disease, schizophrenia, and related disorders, microglial dysfunction can shift synaptic pruning from a controlled homeostatic process to pathological synapse loss. Excessive complement-mediated pruning, disrupted excitation-inhibition balance, neuroinflammation, and metabolic dysregulation may jointly impair synaptic integrity and circuit function.
conclusionThis review highlights microglial heterogeneity, state transitions, and targeted modulation as important directions for understanding synaptic remodeling and developing therapeutic strategies for neurological diseases.
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Registered trials
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 Socratic graph.