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Neurology

– These articles focus mainly on neurology research.
– What is neurology?
– Definition of neurology: a science involved in the study of the nervous systems, especially of the diseases and disorders affecting them.
– Neurology research can include information involving brain research, neurological disorders, medicine, brain cancer, peripheral nervous systems, central nervous systems, nerve damage, brain tumors, seizures, neurosurgery, electrophysiology, BMI, brain injuries, paralysis and spinal cord treatments.

Featured Neurology Neuroscience

·June 12, 2024·3 min read

Low-Birth-Weight Infants Linked to Later Cognitive Decline

Giving birth to low-birth-weight infants may be associated with memory and thinking problems later in life. The research, involving 15,323 women, showed that cognitive decline in mothers with low-birth-weight deliveries was equivalent to one to two years of aging. These findings suggest that low-birth-weight deliveries could be a marker for poorer cognitive health in later years. Further research is needed to confirm these results and explore preventive measures.

Featured Neurology Neuroscience

·June 12, 2024·4 min read

New Target for Spinal Cord Injury Treatment Identified

Researchers discovered a druggable target that could prevent autonomic dysfunction after spinal cord injury. The research found that microglia cells control abnormal nerve growth and autonomic reflexes. By depleting microglia in a mouse model, researchers prevented life-threatening complications. This finding could lead to new therapies for spinal cord injuries and other neurological conditions.

Featured Neurology Neuroscience

·June 10, 2024·2 min read

FDA Panel Backs Donanemab: New Hope for Early Alzheimer’s Treatment

Eli Lilly’s Alzheimer’s drug, Donanemab, has been recommended for FDA approval by an independent panel. The drug has shown promise in slowing early-stage Alzheimer’s, despite risks like brain swelling. This recommendation follows a prior FDA rejection due to insufficient data. If approved, Donanemab could revolutionize Alzheimer's treatment, offering new hope for patients and their families.

Featured Genetics Neuroscience Pain

·June 10, 2024·7 min read

Pruning Pain: Protein Associated with Pain Sensitivity Identified

The protein Kif2a acts as a "gardener" for sensory neurons, regulating their axon growth. This pruning process is crucial for managing pain sensitivity. The absence of Kif2a in genetically engineered mice resulted in increased axon density and heightened pain sensitivity over time. However, a compensatory mechanism reduces pain sensitivity in the long term, offering potential insights for chronic pain management.

Featured Neurology Neuroscience

·June 10, 2024·6 min read

Loss of Smell Linked to Heart Failure Risk

Poor olfaction in older adults may predict the development of heart failure. The study followed 2,537 participants and found that those with a reduced sense of smell had a 30% higher risk of developing congestive heart failure. This finding suggests a need to further explore the relationship between sensory deficits and heart health. Understanding this link could lead to better early interventions for at-risk populations.

This shows an overweight person running.

Featured Neurology Neuroscience

·June 10, 2024·4 min read

Evening Exercise Lowers Blood Sugar in Overweight Adults

Moderate to vigorous physical activity in the evening significantly lowers daily blood sugar levels in sedentary adults with overweight and obesity. Researchers found that this timing is more effective than morning or afternoon exercise for glucose control.

This shows blue pills in an old man's hand.

Featured Neurology Neuroscience

·June 8, 2024·4 min read

Viagra Shows Promise in Boosting Brain Blood Flow for Dementia Prevention

A new study reveals that sildenafil (Viagra) enhances brain blood flow and improves blood vessel function in patients at risk of vascular dementia. This study marks a significant advancement in addressing this condition. The team found that sildenafil increased blood flow in the brain's small and large vessels, potentially preventing dementia. These findings highlight the drug's promise for larger-scale trials to confirm its effectiveness.

Featured Neurology Neuroscience

·June 7, 2024·5 min read

Epstein-Barr Virus Plays Critical Role in Multiple Sclerosis

Epstein-Barr Virus (EBV) may cause multiple sclerosis (MS) through higher levels of immune cross-reactivity than previously thought. Researchers found that T-cells targeting EBV can also recognize brain proteins, a misdirection seen in both MS patients and healthy individuals.

Brain Cancer Featured Neurology Neuroscience

·June 6, 2024·7 min read

Artificial Lymph Node Shows Promise in Cancer Treatment

Researchers developed an artificial lymph node that can train T-cells to recognize and kill cancer cells, potentially revolutionizing cancer treatment. This new method involves implanting a sac filled with immune components under the skin to boost the immune response against cancer.

Featured Neurology Neuroscience

·June 6, 2024·5 min read

MRI Method Predicts Dementia 9 Years in Advance with 80% Accuracy

Researchers developed a method to predict dementia with over 80% accuracy up to nine years before diagnosis. Using fMRI scans, the team analyzed changes in the brain's default mode network (DMN), which is affected early in Alzheimer's disease. This approach outperforms traditional memory tests and brain shrinkage measurements. The study used data from over 1,100 volunteers and highlights potential applications for early intervention.

Brain Cancer Featured Neurology Neuroscience

·June 6, 2024·6 min read

New Hope for Treating Brain Cancer with Ultrasound

Researchers used ultrasound to penetrate the blood-brain barrier, delivering a chemotherapy and immunotherapy drug combo to treat glioblastoma. This innovative approach boosted the immune system's recognition of cancer cells, showing promise for a new treatment method.

Featured Genetics Neurology Neuroscience

·June 5, 2024·4 min read

Genetic Clues to Restless Leg Syndrome Uncovered

Scientists have discovered over 140 new genetic risk loci linked to restless leg syndrome (RLS), offering insights into its causes and potential treatments. This significant advancement could help identify those at greatest risk and improve management strategies.

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Neurology

Low-Birth-Weight Infants Linked to Later Cognitive Decline

New Target for Spinal Cord Injury Treatment Identified

FDA Panel Backs Donanemab: New Hope for Early Alzheimer’s Treatment

Pruning Pain: Protein Associated with Pain Sensitivity Identified

Loss of Smell Linked to Heart Failure Risk

Evening Exercise Lowers Blood Sugar in Overweight Adults

Viagra Shows Promise in Boosting Brain Blood Flow for Dementia Prevention

Epstein-Barr Virus Plays Critical Role in Multiple Sclerosis

Artificial Lymph Node Shows Promise in Cancer Treatment

MRI Method Predicts Dementia 9 Years in Advance with 80% Accuracy

New Hope for Treating Brain Cancer with Ultrasound

Genetic Clues to Restless Leg Syndrome Uncovered

AI Body Gap: Why Robots Need “Internal Feelings” to be Safe

Wetware AI: Living Brain Cells Trained to Run Chaos Math

Mapping the Brain’s Internal Stopwatch

Individual Cone Cells Create Our Sharpest Sight

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