Neural stem cells in the cerebral cortex split into two independent lineages early in development to produce different types of neurons, according to a study by Irene Varela-Martínez published in Science Advances. This finding, led by the postdoctoral researcher at the Institute of Science and Technology Austria (ISTA), challenges the long-held “inside-out” model of brain … Read more
Idiopathic intracranial hypertension (IIH) is a neurological disorder characterized by high pressure within the skull without a tumor or other identifiable cause. Affecting 1 to 20 people per 100,000—most often women of childbearing age—the condition causes narrowing of the venous sinuses and impaired brain fluid circulation. Recent research published in Nature Neuroscience by the Paris … Read more
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University of Arizona researchers have developed an experimental drug, XL20, that shows potential to protect nerve cells from damage associated with amyotrophic lateral sclerosis (ALS). According to a study published in Nature Aging, the drug targets a specific region of the TDP-43 protein to prevent toxic clumping, a process that contributes to neurodegeneration in ALS … Read more
High-dose docosahexaenoic acid (DHA) supplementation successfully increases omega-3 levels in the human brain but fails to halt cognitive decline or structural brain changes, according to a randomized clinical trial published in eBioMedicine. Researchers monitored 365 older adults over two years, finding that while the supplement reached the central nervous system, it provided no measurable benefit … Read more
Researchers at Guangzhou University of Chinese Medicine have identified the hypoglossal nucleus (12N) as the primary brainstem motor node responsible for the swallowing improvements observed after electroacupuncture at the “Lianquan” (CV23) acupoint. Published in Acupuncture Research on August 25, 2025 (DOI: 10.13702/j.1000-0607.20250444), the study confirms that this neural pathway is essential for restoring swallowing function … Read more
Researchers at the Institute of Science and Technology Austria (ISTA) have identified shared molecular pathways across diverse autism spectrum disorder (ASD) genetic models, according to a study published in Nature. By utilizing single-nucleus multi-omics sequencing, the team discovered that while genetic mutations differ, they often trigger identical developmental delays in brain cell maturation. This finding … Read more
Researchers at ETH Zurich have identified a new chemical compound, dubbed “Compound 10,” that shows potential in slowing the progression of Alzheimer’s disease by targeting the enzyme GRK2. According to findings published in Cell Reports Medicine, the substance prevents the formation of harmful enzyme aggregates in brain cells, offering a distinct mechanism compared to existing … Read more
Unlocking the Mystery of HIV-Related Chronic Pain For more than half of individuals living with HIV, chronic pain is a persistent and often debilitating reality. Despite advancements in antiviral therapies, managing this specific type of neuropathic discomfort remains a significant clinical challenge for healthcare providers and patients alike. View this post on Instagram about Chronic … Read more
The Shifting Frontier of Alzheimer’s Care: Beyond the Amyloid Debate For decades, the search for an Alzheimer’s disease (AD) cure has been defined by a singular focus: clearing amyloid plaques from the brain. But as new therapies enter the clinical landscape, the medical community is finding that the path to meaningful treatment is far more … Read more
Targeting Movement: The Next Frontier in Vagus Nerve Stimulation The vagus nerve serves as a vital communication highway, linking the brain to major organs to regulate essential bodily functions. Recently, researchers have turned their attention to a noninvasive technique known as transcutaneous auricular vagus nerve stimulation (taVNS) to determine if it can assist individuals undergoing … Read more