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Parkinson’s disease

Featured Genetics Neurology Neuroscience

·August 11, 2023·6 min read

AI Pinpoints Parkinson’s Subtypes Using Stem Cell Images

Researchers enabled machine learning to accurately predict Parkinson's disease subtypes using stem cell images. This breakthrough showcases computer models classifying four Parkinson’s subtypes, with top accuracies reaching 95%.

Featured Neurology Neuroscience

·August 11, 2023·6 min read

Playing Football Might Elevate Parkinson’s Risk

Researchers identified a potential link between playing tackle football and an increased risk of Parkinson’s disease (PD). In a study using a large online dataset, participants with a history of playing organized tackle football showed a 61% heightened odds of PD diagnosis.

Featured Neurology Neuroscience

·July 20, 2023·4 min read

Prebiotic Bars: A Potential Aid in Early Parkinson’s Management

A study explores the link between bowel health and Parkinson's disease. It suggests that constipation, a common symptom often appearing 10 years before a Parkinson's diagnosis, may result from an abnormal microbiome in the bowel.

Featured Neurology Neuroscience

·July 18, 2023·4 min read

Parkinson’s Stealth: The Decade-long Silent Progress Before Symptoms Arise

New findings suggests that Parkinson's disease may silently progress for over a decade before symptoms appear. The study found that movement circuits in the brain can maintain function even with a drastic reduction of active dopamine secretion, a phenomenon contrary to popular belief.

This shows an older man exercising in a gym.

Featured Genetics Neurology Neuroscience

·July 14, 2023·5 min read

Pedaling to Halt Parkinson’s: Intensive Exercise’s Genetic Role in Disease Progression

A new study demonstrates intensive exercise could decelerate the progression of Parkinson's disease by influencing brain plasticity. The research uncovers a novel mechanism underlying the positive effects of exercise, pinpointing its connection to motor control improvements.

Featured Neurology Neuroscience

·June 30, 2023·5 min read

Early Hallucinations in Parkinson’s Tied to Faster Cognitive Decline

Early hallucinations in Parkinson's disease patients might signal a faster cognitive decline. Through comprehensive neuropsychological interviews and electroencephalography measurements, researchers were able to link minor hallucinations, typically underreported, to more rapid deterioration of frontal executive function in subsequent years.

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Featured Neurology Neuroscience

·June 12, 2023·6 min read

Predicting Dementia in Parkinson’s: EEG Might Hold the Key

Data from a single EEG electrode might predict cognitive decline, including dementia, in patients with Parkinson's disease. Researchers discovered that reduced strength of specific low-frequency brain waves, known as delta and theta waves, was strongly linked to cognitive dysfunction in these patients.

Featured Neurology Neuroscience

·June 6, 2023·4 min read

Progesterone’s Protective Role Against Parkinson’s in the Enteric Nervous System

Recent research illustrates a protective effect of progesterone on the enteric nervous system (ENS), often referred to as the body's "second brain". The study demonstrated that nerve cells treated with progesterone were more resistant to conditions simulating Parkinson's disease.

Featured Genetics Neurology Neuroscience

·May 25, 2023·4 min read

RIT2 Gene’s Promise in Halting Parkinson’s Disease Progression

Researchers identified a protein that could play a significant role in preventing Parkinson's disease. The protein, linked to the RIT2 gene, is believed to control the accumulation of alpha-synuclein, which destroys neuronal cells and is a known indicator of the disease. Experiments conducted in cell models and on mice showed that increasing the expression of the RIT2 gene helped protect neurons from damage caused by alpha-synuclein.

This shows a man spraying pesticides in a field.

Featured Neurology Neuroscience

·May 18, 2023·5 min read

Identifying Pesticide Culprits in Parkinson’s Disease

Researchers pinpointed 10 pesticides that significantly damage neurons involved in the onset of Parkinson’s disease. The study utilized California's extensive pesticide use database and innovative testing methods to identify pesticides directly toxic to dopaminergic neurons, which are crucial for voluntary movement.

Featured Neurology Neuroscience

·May 17, 2023·4 min read

Regular Exercise Linked to Lower Parkinson’s Risk

Regular physical activity, from cycling and walking to gardening and household chores, may reduce the risk of developing Parkinson’s disease. The study found that women who exercised the most had a 25% lower rate of Parkinson’s disease compared to those who exercised the least. This study does not establish that exercise directly lowers the risk of developing Parkinson's disease, but it does show a significant association.

This shows the outline of a man and a brain.

Featured Neurology Neuroscience

·May 16, 2023·6 min read

Prolonged TCE Chemical Exposure Linked to 70% Increased Parkinson’s Risk

A new study reveals a significant link between long-term exposure to trichloroethylene (TCE) and a 70% increased risk of developing Parkinson's disease. Researchers compared Parkinson’s diagnoses in approximately 160,000 Navy and Marine veterans, half of whom were stationed at Camp Lejeune, where TCE contamination occurred.

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Parkinson’s disease

AI Pinpoints Parkinson’s Subtypes Using Stem Cell Images

Playing Football Might Elevate Parkinson’s Risk

Prebiotic Bars: A Potential Aid in Early Parkinson’s Management

Parkinson’s Stealth: The Decade-long Silent Progress Before Symptoms Arise

Pedaling to Halt Parkinson’s: Intensive Exercise’s Genetic Role in Disease Progression

Early Hallucinations in Parkinson’s Tied to Faster Cognitive Decline

Predicting Dementia in Parkinson’s: EEG Might Hold the Key

Progesterone’s Protective Role Against Parkinson’s in the Enteric Nervous System

RIT2 Gene’s Promise in Halting Parkinson’s Disease Progression

Identifying Pesticide Culprits in Parkinson’s Disease

Regular Exercise Linked to Lower Parkinson’s Risk

Prolonged TCE Chemical Exposure Linked to 70% Increased Parkinson’s Risk

Link Between Childhood Adversity and Muscle Dysmorphia in Youth

How Imagination Fuels Empathy and Prosocial Behavior

Dopamine’s Role in Learning from Rewards and Penalties

Taste-Driven AI Algorithms Enhance Wine Selections

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