Sleep disorders may lead to structural brain changes, ... A. K. (2025). Stress-Induced Sleep Dysregulation: The Roles of Astrocytes and Microglia in Neurodegenerative and Psychiatric Disorders ...

"This work suggests that the enhanced remodeling of neural circuits and repair of lesions during sleep may be mediated in part by the ability of microglia to dynamically interact with the brain ...

Starting at 10 weeks old, the mice were moved to a sleep fragmentation chamber, where a swipe bar swiped across their cages every 30 seconds during a six-hour stint each day, keeping the nocturnal ...

As cases of sleep disorders such as insomnia and sleep apnea increase, health experts are raising serious concerns about the ...

The drug appeared to shift microglia—the brain’s immune cells—away from a reactive, potentially damaging state and toward a more homeostatic role. “We initially hypothesized that enhancing non-rapid ...

Please use one of the following formats to cite this article in your essay, paper or report: APA. Bose, Priyom. (2024, September 17). Iron deficiency linked to restless sleep in ADHD and autism.

Microglia are a type of small macrophage-like glial cell in the central nervous system. Microglia can engage in phagocytosis, and are involved in immune responses within, as well as the ...

But while the importance of microglia is undisputed, modeling and studying them has remained a difficult task. Unlike some human cells that can be studied outside of the body or in nonhuman models ...

Microglia are resident macrophage cells in the central nervous system. Although they contribute to the homeostasis of the central nervous system and refinement of neuronal networks by removing ...

Using a microglia-depleting drug and AD mouse models, they identified that microglia have a neuroprotective effect in late disease. However, in early disease, microglia played a key role in spreading ...

Microglia rescue neurons through protein removal and mitochondria donation. In co-cultures of neurons and microglia, the team further observed that when toxic proteins accumulate within neurons, the ...

Microglia are the smallest member of the glia family and account for about 10% of all brain cells. The small cells have a central oval-shaped "body" from which slender tendril-like arms emerge.