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Neurology

·May 26, 2024·7 min read

Nostalgic Music Affects the Brain and Memory

Nostalgic music activates brain areas linked to memory, reward, and self-processing. This discovery could help improve the quality of life for those with dementia.

Featured Neurology Neuroscience Pain

·May 25, 2024·3 min read

Aging Reduces Sensitivity to Heat Pain but Not Pressure Pain

Aging reduces sensitivity and discriminative ability for heat pain, but not pressure pain. Researchers compared pain perception in young and older adults using heat and pressure stimuli.

Featured Neurology Neuroscience

·May 22, 2024·4 min read

Ultra Processed Foods Associated with Cognitive Risks

A new study finds a link between a diet high in ultra-processed foods and an increased risk of cognitive impairment and stroke. This association was particularly pronounced among Black participants. While more research is needed, the findings highlight the potential impact of food processing on brain health.

Featured Neurology Neuroscience

·May 22, 2024·4 min read

Pomegranate Power: Compound May Aid Memory in Alzheimer’s

A new study finds that urolithin A, a substance found in pomegranates, can improve memory and may help treat Alzheimer's disease. This natural compound works by removing damaged mitochondria from the brain, similar to the effects of NAD supplements. While dosage is still being determined, this discovery offers promising potential for treating and preventing neurodegenerative diseases.

Featured Neurology Neuroscience

·May 21, 2024·5 min read

Hot Nights Raise Stroke Risk

A new study reveals a significant link between hot nights and increased stroke risk, particularly in the elderly and women. Researchers analyzed 15 years of data from Augsburg University Hospital and found a 7% increased risk of stroke following tropical nights.

Featured Neurology Neuroscience

·May 21, 2024·3 min read

Gut Bacteria’s Link to Alzheimer’s Explored

Researchers are investigating the connection between gut bacteria and Alzheimer's disease. They believe harmful metabolites from bad bacteria can travel to the brain, causing inflammation and potentially triggering dementia.

Brain Cancer Featured Neurology Neuroscience

·May 20, 2024·4 min read

Glioblastoma Drug Resistance Pathway Identified

Researchers identified a key signaling pathway, PI3K-beta, responsible for chemotherapy resistance in glioblastoma. Blocking this pathway makes tumor cells more sensitive to temozolomide, a standard chemotherapy drug. This discovery offers a potential new approach to treating glioblastoma, a deadly brain cancer, by overcoming drug resistance and improving patient outcomes.

Brain Cancer Featured Neurology Neuroscience

·May 17, 2024·3 min read

AI Tool Speeds Up Brain Tumor Classification

Researchers developed DEPLOY, an AI tool that can classify brain tumors into 10 major subtypes with 95% accuracy. The tool analyzes microscopic images of tumor tissue, providing a faster and more accessible alternative to DNA methylation-based profiling. DEPLOY could potentially be used to classify other cancers as well.

Featured Neurology Neuroscience

·May 17, 2024·5 min read

Climate Change Threatens Brain Health

Climate change poses a significant threat to individuals with brain conditions. Extreme temperatures, poor sleep due to warmer nights, and adverse weather events can worsen neurological and psychiatric disorders, increasing hospitalizations and mortality.

Featured Neurology Neuroscience

·May 16, 2024·4 min read

Singing Improves Language Skills in Stroke-Damaged Brains

Singing can improve language recovery in stroke patients by repairing the brain's language network. This positive effect is attributed to increased grey matter volume in language regions and improved connectivity within the network. The study suggests that singing can be a cost-effective addition to traditional rehabilitation methods.

Featured Genetics Neurology Neuroscience

·May 16, 2024·7 min read

Engineered Virus Crosses Blood-Brain Barrier to Deliver Gene Therapy

Researchers have engineered a gene therapy delivery vehicle that efficiently crosses the blood-brain barrier in mice. This breakthrough uses a human protein to ferry therapeutic genes into the brain, potentially paving the way for safer and more effective treatments for various brain diseases, including neurodevelopmental and neurodegenerative disorders.

Featured Genetics Neurology Neuroscience

·May 16, 2024·7 min read

Mitochondrial Boost Reverses Protein Clumping in Aging and Alzheimer’s

A new study in worms reveals a core set of insoluble proteins linked to both aging and Alzheimer's disease. These proteins accumulate during normal aging and are exacerbated by amyloid beta, a hallmark of Alzheimer's.

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Neurology

Nostalgic Music Affects the Brain and Memory

Aging Reduces Sensitivity to Heat Pain but Not Pressure Pain

Ultra Processed Foods Associated with Cognitive Risks

Pomegranate Power: Compound May Aid Memory in Alzheimer’s

Hot Nights Raise Stroke Risk

Gut Bacteria’s Link to Alzheimer’s Explored

Glioblastoma Drug Resistance Pathway Identified

AI Tool Speeds Up Brain Tumor Classification

Climate Change Threatens Brain Health

Singing Improves Language Skills in Stroke-Damaged Brains

Engineered Virus Crosses Blood-Brain Barrier to Deliver Gene Therapy

Mitochondrial Boost Reverses Protein Clumping in Aging and Alzheimer’s

Noninvasive Stimulation “Talks” to the Brain’s Memory Center

Neurons Lose Their “Adaptability” in Old Age

Suckers for Love: Octopus Arms “Tastes” for a Mate

Plug-and-Play Sensor Listens to the Developing Brain

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