Tag

Neurodegenerative

All articles tagged with #neurodegenerative

health-and-science1 month ago•15 min saved

CO2 Breaths May Help Clear Alzheimer's Brain Waste, Early Study Finds

Researchers presented small 2025 findings showing brief CO2 pulses delivered via masks can activate the brain's glymphatic clearance, boosting cerebrospinal fluid inflow and evacuating proteins such as tau (with higher amyloid beta in blood), suggesting a potential non-invasive approach to address Alzheimer's pathology. However the study is preliminary and larger trials are needed to assess safety, long-term effects, and cognitive outcomes; not a clinical therapy yet.

via Dallas Express|

#alzheimers-disease #carbon-dioxide #clinical-trials

health1 month ago•4 min saved

GLP-1 Weight-Loss Drugs May Accelerate ALS Progress, Doctors Warn

Neurologists warn that GLP-1 receptor agonists used for obesity and diabetes, including Ozempic and Wegovy, might hasten decline in neurodegenerative diseases like ALS due to rapid weight loss; a 2025 ALS case report and retrospective data prompt caution, while experts stress weight maintenance is crucial and Novo Nordisk notes ALS is not listed as a drug warning.

via New York Post|

#als #glp-1 #health

science5 months ago•34 min saved

Microplastics Found in Donated Brains; Dementia Patients Show Higher Burden

A Nature Medicine study of 52 donated brains found higher microplastic levels in brains from people with dementia than in those without; 2024 samples contained more microplastics than 2016, suggesting an association (not causation) between microplastics and neurodegenerative conditions and underscoring the need for further research and stronger plastic-reduction efforts.

via Yahoo|

#brain #dementia #microplastics

health9 months ago•2 min saved

Restless Legs Syndrome May Signal Increased Parkinson’s Risk

South Korean research shows that patients with restless legs syndrome (RLS) have a higher risk of developing Parkinson's disease, but treatment with dopamine agonists appears to offer a protective effect, delaying or reducing the incidence of Parkinson's. The study suggests early management of RLS could be crucial for long-term neurological health.

via Good News Network|

#dopamine-agonist #early-treatment #health

health11 months ago•5 min saved

First Successful Treatment Offers Hope for Huntington’s Disease

A small, early study suggests that the gene therapy AMT-130 may slow Huntington's disease progression, but results are preliminary, unreviewed, and require further research to confirm efficacy and safety.

via ScienceAlert|

#amt-130 #clinical-trial #gene-therapy

health11 months ago•6 min saved

Promising Gene Therapy Shows Major Progress in Huntington's Disease Treatment

A new gene therapy for Huntington's disease has shown to slow disease progression by 75%, offering hope for treatment and potentially transforming patient outcomes, though regulatory and cost hurdles remain before it can be widely available on the NHS.

via BBC|

#genetherapy #health #huntingtonsdisease

health11 months ago•1 min saved

Promising Gene Therapy Achieves Breakthrough in Huntington’s Disease Treatment

Preliminary results from a small clinical trial show that a gene therapy injected into the brain can slow the progression of Huntington’s disease by 75%, marking a significant breakthrough in treatment for this neurodegenerative condition.

via The New York Times|

#braintreatment #clinicaltrial #genetherapy

health11 months ago•1 min saved

Breakthrough in Huntington’s Disease Treatment with Successful Gene Therapy Trials

An experimental gene therapy called AMT-130 from Uniqure significantly slowed Huntington's disease progression by 75% over three years, potentially paving the way for the first genetic treatment approval for this neurodegenerative disorder.

via statnews.com|

#amt-130 #gene-therapy #health

health1 year ago•1 min saved

Bruce Willis's Family Navigates Caregiving and Privacy Challenges

Bruce Willis has moved into a nearby 'second home' to receive 24-hour care due to his frontotemporal dementia, allowing his family to better support his needs and maintain daily contact, while he remains physically healthy but experiences language decline.

via Consequence of Sound|

#bruce-willis #care #dementia

health1 year ago•2 min saved

Nanoparticles Reconnect Brain Cells, Boosting Parkinson's Hope

Scientists have developed a novel technique called 'nano-pulling' using magnetic nanoparticles to guide and promote the growth of nerve fibers in lab-grown mini-brains, showing promise for repairing brain connections damaged in Parkinson's disease, potentially aiding future treatments.

via ScienceAlert|

#brain-repair #health #nanoparticles

health1 year ago•3 min saved

Potential Link Between 'Harmless' Virus and Parkinson's Disease

A study suggests that Human Pegivirus (HPgV), previously considered harmless, may be linked to Parkinson's disease as it was found in the brains of patients with the disorder but not in healthy individuals, indicating a potential environmental factor influencing disease development.

via upi.com|

#brain-infection #health #hpgv

health1 year ago•3 min saved

Potential Viral Link to Parkinson's Disease Uncovered by Researchers

A study suggests that the Human Pegivirus (HPgV), previously considered harmless, may be linked to Parkinson's disease, as it was found in the brains of patients but not in healthy individuals, indicating a potential environmental factor influencing the disease's development.

via Medical Xpress|

#brain-infection #health #hpgv-virus

health1 year ago•3 min saved

MIND Diet and Nutrients: Key to Lowering Dementia Risk

A study of nearly 93,000 Americans found that following the MIND diet, which emphasizes plant-based foods, berries, green leafy vegetables, and fish while limiting red meat and processed foods, is associated with a 9% lower risk of developing dementia, with even greater benefits over time. Experts suggest that such a balanced diet may improve cardiovascular health and blood flow to the brain, potentially reducing dementia risk, though causality has not been established.

via AOL.com|

#brain-health #dementia #diet

health3 years ago•3 min saved

Uncovering the Genetic Link to Multiple Sclerosis Severity

A study involving over 22,000 people with multiple sclerosis (MS) has identified a genetic variant associated with faster disease progression. The variant, located between two genes involved in repairing damaged cells and controlling viral infection, was found to accelerate the need for walking aids by almost four years when inherited from both parents. The findings suggest that resilience and repair in the nervous system play a crucial role in determining the course of MS progression, providing new opportunities for developing therapies to preserve the health of MS patients.

via Yale News|

#disease-progression #genetic-variant #health

health3 years ago•1 min saved

Michael J. Fox's Candid Reflections on Parkinson's Disease

Actor Michael J. Fox, who was diagnosed with Parkinson's disease at 29, says living with the condition is getting harder. A new documentary called "Still: A Michael J. Fox Movie" is coming out on Apple TV+ next month detailing his struggles and triumphs over the past decades. Parkinson's is the second-most common neurodegenerative disease in the U.S. after Alzheimer's. Fox created The Michael J. Fox Foundation for Parkinson's Research in 2000, which has raised $1.75 billion to date.

via The Hill|

#documentary #health #michael-j-fox