Parkinson's Disease News and Research

Latest Parkinson's Disease News and Research

Identification of avoidable risk factors for Parkinson’s Disease

Avoidable risk factors for Parkinson’s Disease (PD).

7 Dec 2023

Military personnel repeatedly exposed to blasts show increased brain inflammation and structural changes

The brains of special warfare community personnel repeatedly exposed to blasts show increased inflammation and structural changes compared with a control group, potentially increasing the risk of long-term, brain-related disease, according to a new study.

6 Dec 2023

Depression, constipation, and UTIs may be early signs of multiple sclerosis

In some diseases, the underlying processes can start years before a diagnosis is made. A new study finds that people who later develop multiple sclerosis (MS) are more likely to have conditions like depression, constipation and urinary tract infections five years before their MS diagnosis than people who do not develop MS.

5 Dec 2023

Organoid model unveils secrets of the brain's dopaminergic system

A new organoid model of the dopaminergic system sheds lights on its intricate functionality and potential implications for Parkinson's disease.

5 Dec 2023

Researchers evaluate possible mitochondrial factors in Alzheimer's pathogenesis

A group of authors critically evaluated and interpreted the evidence linking mitochondrial dysfunction and metabolic changes to the pathogenesis of Alzheimer's disease (AD).

5 Dec 2023

Photobiomodulation shows promise as safe and tolerable adjunct therapy for Parkinson's Disease, recent trial suggests

A safe and feasible treatment option for reducing the motor signs of Parkinson's disease.

5 Dec 2023

New insights into the interplay between prions and TDP-43 in neurodegenerative pathology

Neurodegenerative diseases are characterized by the deposition of clumped proteins in the brain and progressive neuronal cell death.

4 Dec 2023

Lightweight helmet with tiny sensors records magnetic fields generated by brain activity

A man walking around a room wearing a helmet that records his brain function would have seemed like science fiction five years ago.

4 Dec 2023

Desperate families search for affordable home care

It's a good day when Frank Lee, a retired chef, can slip out to the hardware store, fairly confident that his wife, Robin, is in the hands of reliable help. He spends nearly every hour of every day anxiously overseeing her care at their home on the Isle of Palms, a barrier island near Charleston, South Carolina.

4 Dec 2023

Scientists uncover dopamine's role in learning from rewards and punishments

What happens in the human brain when we learn from positive and negative experiences? To help answer that question and better understand decision-making and human behavior, scientists are studying dopamine.

1 Dec 2023

Study finds top three classes of medications more effective than ibuprofen for treating migraine attacks

For many people with migraine, it can be difficult to find a treatment that is effective and reliable, and information on how medications compare to one another is lacking.

29 Nov 2023

Parkinson's disease a potential pathogenetic factor for coronary artery disease and stroke, study suggests

Researchers performed a two-sample Mendelian randomization (MR) analysis to explore causal associations between Parkinson's disease (PD) and cardio-cerebrovascular diseases.

24 Nov 2023

Whole grain consumption associated with slower memory decline in Black people

Black people who eat more foods with whole grains, including some breads and cereals, quinoa, and popcorn, may have a slower rate of memory decline compared to Black people who eat fewer whole grain foods, according to a study published in the November 22, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology.

22 Nov 2023

New treatment for neurodegenerative diseases may be found in used coffee grounds

Neurodegenerative disorders, including Alzheimer's, Parkinson's and Huntington's, affect millions of people in the United States, and the cost of caring for people who live with these conditions adds up to hundreds of billions of dollars each year.

21 Nov 2023

Study links nanoplastics to Parkinson's disease and dementia

Nanoplastics interact with a particular protein that is naturally found in the brain, creating changes linked to Parkinson's disease and some types of dementia.

17 Nov 2023

Researchers develop new method to detect protein aggregates in neurodegenerative diseases

Proteins misfolding and clumping together, a process known as aggregation, is a key feature seen in several neurological conditions, including Alzheimer's and Parkinson's diseases.

17 Nov 2023

Circadian rest-activity patterns may signal frailty risk in older adults

Brigham researchers found an association between alterations in circadian rest-activity rhythms and risk of frailty incidence in older adults.

16 Nov 2023

Shrinkage in the brain's hippocampus area associated with cognitive decline

With the rise of new drugs that can target the amyloid-beta plaques in the brain that are an early sign of Alzheimer's disease, new ways are needed to determine whether memory loss and thinking problems are due to Alzheimer's disease or another neurodegenerative disorder.

15 Nov 2023

Scientists develop an improved method to study Parkinson's disease in the lab

A recent study published in Progress in Neurobiology and led by researchers at the University of Arizona College of Medicine – Tucson has developed an improved method to study Parkinson's disease in the lab.

15 Nov 2023

UMass Lowell researchers study gut microbiome's connection to neurodegenerative diseases

Researchers at UMass Lowell's Zuckerberg College of Health Sciences are exploring how the gut microbiome contributes to the risk of Parkinson's and Alzheimer's diseases.

15 Nov 2023

Parkinson's Disease News and Research

Latest Parkinson's Disease News and Research

Identification of avoidable risk factors for Parkinson’s Disease

Military personnel repeatedly exposed to blasts show increased brain inflammation and structural changes

Depression, constipation, and UTIs may be early signs of multiple sclerosis

Organoid model unveils secrets of the brain's dopaminergic system

Researchers evaluate possible mitochondrial factors in Alzheimer's pathogenesis

Photobiomodulation shows promise as safe and tolerable adjunct therapy for Parkinson's Disease, recent trial suggests

New insights into the interplay between prions and TDP-43 in neurodegenerative pathology

Lightweight helmet with tiny sensors records magnetic fields generated by brain activity

Desperate families search for affordable home care

Scientists uncover dopamine's role in learning from rewards and punishments

Study finds top three classes of medications more effective than ibuprofen for treating migraine attacks

Parkinson's disease a potential pathogenetic factor for coronary artery disease and stroke, study suggests

Whole grain consumption associated with slower memory decline in Black people

New treatment for neurodegenerative diseases may be found in used coffee grounds

Study links nanoplastics to Parkinson's disease and dementia

Researchers develop new method to detect protein aggregates in neurodegenerative diseases

Circadian rest-activity patterns may signal frailty risk in older adults

Shrinkage in the brain's hippocampus area associated with cognitive decline

Scientists develop an improved method to study Parkinson's disease in the lab

UMass Lowell researchers study gut microbiome's connection to neurodegenerative diseases

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

Parkinson's Disease News and Research

Latest Parkinson's Disease News and Research

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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