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Parkinson’s disease

·May 25, 2021·4 min read

Impaired Dopamine Transporters Contribute to Parkinson’s Disease-Like Symptoms

A rare genetic mutation interferes with dopamine transporters in the brain, causing Parkinson's-like symptoms in children.

Featured Neurology Neuroscience

·May 25, 2021·5 min read

Low Blood Flow in the Brain May Be an Early Sign of Parkinson’s Disease

A new study reveals a potential link between REM sleep behavior disorder and an increased risk of developing Parkinson's disease. Researchers say the sleep disorder alters cerebral blood flow, leading to a lack of oxygen in brain tissue. This, in the long term, may increase Parkinson's risk.

Featured Neurology Neuroscience

·May 24, 2021·3 min read

Step-Closer to Nasal Spray Drug Delivery for Parkinson’s Disease

A new gel that contains levodopa can adhere to nasal tissue. The gel releases levodopa directly into the blood and brain. Researchers say the preliminary data reveals the gel has proven to be effective in animal models.

Featured Genetics Neurology Neuroscience

·May 24, 2021·6 min read

Full-Genome CRISPR Screen Reveals Surprising Ways Neurons Survive Oxidative Stress

CRISPR gene-editing technology allowed researchers to pinpoint specific neurons and mechanisms related to the effects of oxidative stress in the brain.

Featured Genetics Neurology Neuroscience

·May 19, 2021·6 min read

New Insight Into Protein Production in Brain Could Help Tackle Dementia

Researchers have identified a layer of genetic material involved in controlling the production of tau in the brain. The material is part of a larger family of non-coding genes that regulate and control other brain proteins associated with neurodegenerative disorders, such as Alzheimer's disease, Parkinson's, and PSP. The findings could lead to the development of new therapeutics to treat a range of neurodegenerative disorders.

Featured Genetics Neurology Neuroscience

·May 6, 2021·3 min read

Discovery of Genetic Drivers Linked to Progression in Parkinson’s Disease

Researchers identify five genetic loci linked to the progression of Parkinson's disease.

Featured Neurology Neuroscience Open Neuroscience Articles

·May 6, 2021·5 min read

New Evidence Links Gut Bacteria and Neurodegenerative Conditions

A new study reports on an association between specific gut bacteria species and the manifestation of neurodegenerative disorders.

Featured Neurology Neuroscience

·May 4, 2021·5 min read

Brain Wave Recordings Reveal Potential For Individualized Parkinson’s Treatments

Researchers have successfully recorded brain signatures of movement symptoms and deep brain stimulation of Parkinson's patients in real time. The findings could lay the groundwork for personalize therapies for those with the neurodegenerative disease.

This shows a brain made up of cog wheels and a light bulb

Featured Genetics Neuroscience Open Neuroscience Articles

·May 1, 2021·3 min read

Study Identifies Diverse Spectrum of Neurons That Govern Movement

Using single nucleus RNA sequencing, researchers have mapped 21 subtypes of motor neurons in the spinal cords of mice.

This shows an older lady with a walker and a doctor

Featured Neurology Neuroscience Open Neuroscience Articles

·April 29, 2021·5 min read

Inflammation Seen in Earliest Stages of Parkinson’s Disease, and It Is Different Between Men and Women

Study finds evidence of inflammation in the blood of patients during the early stages of Parkinson's disease. The findings support the theory that inflammation is a driver of the neurodegenerative disorder. The effect was most noticed in women with Parkinson's.

Electrophysiology Featured Neurology Neuroscience

·April 28, 2021·3 min read

Protein Linked to Sex Differences in Age-Related Dopamine Neuron Loss

The VGLUT protein is more abundant in the dopamine neurons of female fruit flies, rodents, and humans than in males. The finding shed light on why females have greater resilience to age-related dopamine neuron loss and disorders such as Parkinson's disease.