Neurology News and Research

Latest Neurology News and Research

Study reveals risk factors for faster aging in the brain

The researchers had previously identified a 'weak spot' in the brain, which is a specific network of higher-order regions that not only develop later during adolescence, but also show earlier degeneration in old age.

27 Mar 2024

Xenotransplantation model used for studying microglial response to Alzheimer's disease

Microglia are specialized immune cells in the brain. While they normally protect our brains, they can also contribute to neurodegenerative diseases such as Alzheimer's.

27 Mar 2024

Hidden brain changes found to be common in people with a range of heart conditions

A new analysis involving over 13,000 people has found changes to blood vessels in the brain that can increase the risk of stroke and dementia are common in people with a range of heart conditions, regardless of whether they have experienced a stroke.

26 Mar 2024

Study identifies brain energy metabolism dysfunction in neuropsychiatric disorders

A global collaborative research group comprising 131 researchers from 105 laboratories across seven countries announces a groundbreaking research paper submitted to eLife.

26 Mar 2024

Migraines and other nontraditional factors linked to higher stroke risk in young adults

Adults younger than 35- to 45-years old may have a higher risk of developing a stroke from nontraditional risk factors such as migraines than from traditional risks like high blood pressure.

26 Mar 2024

Towards better diagnosis of neurodegenerative disorders: Skin biopsy for α-synuclein detection proves effective

The positivity rate of cutaneous phosphorylated alpha-synuclein protein (P-SYN) deposition among individuals with dementia.

26 Mar 2024

Children with multiple sclerosis have better outcomes if treated early and with high-efficacy therapies

A ground-breaking study – the largest of its kind globally – has found children with multiple sclerosis (MS) have better outcomes if treated early and with the same high-efficacy therapies as adults.

25 Mar 2024

Novel treatment approach to halt epilepsy progression identified

Only a very small percentage of neurons show changes after an epileptic seizure in mice, but these alterations can be permanent and trigger future seizures that can affect the whole brain and lead to impaired cognition, like memory and learning, according to new research from the Perelman School of Medicine at the University of Pennsylvania.

22 Mar 2024

Sexual harassment prevalent among new doctors in their first year, study reveals

More than half of all new doctors face some form of sexual harassment in their first year on the job, including nearly three-quarters of all new female doctors and a third of males, a new study finds.

22 Mar 2024

Study highlights global fertility decline and its implications for the future

The world is approaching a low-fertility future. Although by 2100 more than 97% of countries and territories will have fertility rates below what is necessary to sustain population size over time, comparatively high fertility rates in numerous low-income countries, predominantly in western and eastern sub-Saharan Africa, will continue to drive population increases in these locations throughout the century.

21 Mar 2024

Investigational gene therapy shows promise for rare childhood neurodegenerative disease

An investigational gene therapy for a rare neurodegenerative disease that begins in early childhood, known as giant axonal neuropathy (GAN), was well tolerated and showed signs of therapeutic benefit in a clinical trial led by the National Institutes of Health.

20 Mar 2024

Study finds higher burden of neurologic disease after influenza than COVID-19 hospitalization

People who have an influenza infection are more likely to need medical care for neurologic disorders within the next year than people who have a COVID-19 infection, according to a study published in the March 20, 2024, online issue of Neurology, the medical journal of the American Academy of Neurology.

20 Mar 2024

Skin biopsy test shows promise in diagnosing Parkinson's disease and synucleinopathies

In a paper published in the Journal of the American Medical Association (JAMA), neurologists at Beth Israel Deaconess Medical Center (BIDMC) showed that a simple skin biopsy test detects an abnormal form of alpha-synuclein, the pathological hallmark of Parkinson's disease and the subgroup of neurodegenerative disorders known as synucleinopathies, at high positivity rates.

20 Mar 2024

Astrocyte immune memory in multiple sclerosis pathology revealed

Immunological memory -; the ability to respond to a previously encountered antigen, or foreign substance, with greater speed and intensity on re-exposure is a hallmark of adaptive immunity.

20 Mar 2024

Study shows barriers to dementia diagnosis based on race, ethnicity, and location

Getting dementia diagnosed can be a long and difficult process for anyone, but some may face additional challenges based on race or ethnicity and where they live, according to a study led by Washington State University researchers.

20 Mar 2024

Unveiling Alzheimer's disease mechanisms through brain network analysis

In a study published in Psychoradiology on January 11, 2024, researchers from the University of Texas at Arlington and the University of Georgia have systematically summarized studies on brain networks within the context of AD, critically analyzed the strengths and weaknesses of existing methodologies, and offered novel perspectives and insights, intending to serve as inspiration for future research.

19 Mar 2024

More than 3 billion people worldwide lived with a neurological condition in 2021, new study reports

Researchers estimated global, regional, and national health loss due to 37 nervous system conditions and their associated risk factors from 1990 to 2021.

19 Mar 2024

New study reveals key differences in Parkinson’s disease progression using real-world data

The differences in the progression of Parkinson’s disease (PD) between real-world and research populations.

18 Mar 2024

Global health burden of neurological conditions is much greater than previously understood, study reveals

Globally, the number of people living with, or dying from, neurological conditions such as stroke, Alzheimer's disease and other dementias, and meningitis has risen substantially over the past 30 years due to the growth and ageing of the global population as well as increased exposure to environmental, metabolic, and lifestyle risk factors.

18 Mar 2024

Innovative levodopa infusion pump trial shows promise for reducing Parkinson's symptoms

An international, multisite phase 3 trial co-led by a University of Cincinnati researcher found Parkinson's disease medication delivered through an infusion pump is safe and effective at reducing symptoms for longer periods of time.

15 Mar 2024

Neurology News and Research

Latest Neurology News and Research

Study reveals risk factors for faster aging in the brain

Xenotransplantation model used for studying microglial response to Alzheimer's disease

Hidden brain changes found to be common in people with a range of heart conditions

Study identifies brain energy metabolism dysfunction in neuropsychiatric disorders

Migraines and other nontraditional factors linked to higher stroke risk in young adults

Towards better diagnosis of neurodegenerative disorders: Skin biopsy for α-synuclein detection proves effective

Children with multiple sclerosis have better outcomes if treated early and with high-efficacy therapies

Novel treatment approach to halt epilepsy progression identified

Sexual harassment prevalent among new doctors in their first year, study reveals

Study highlights global fertility decline and its implications for the future

Investigational gene therapy shows promise for rare childhood neurodegenerative disease

Study finds higher burden of neurologic disease after influenza than COVID-19 hospitalization

Skin biopsy test shows promise in diagnosing Parkinson's disease and synucleinopathies

Astrocyte immune memory in multiple sclerosis pathology revealed

Study shows barriers to dementia diagnosis based on race, ethnicity, and location

Unveiling Alzheimer's disease mechanisms through brain network analysis

More than 3 billion people worldwide lived with a neurological condition in 2021, new study reports

New study reveals key differences in Parkinson’s disease progression using real-world data

Global health burden of neurological conditions is much greater than previously understood, study reveals

Innovative levodopa infusion pump trial shows promise for reducing Parkinson's symptoms

Neuroscience - Second Edition eBook

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

Neurology News and Research

Latest Neurology News and Research

Neuroscience - Second Edition eBook

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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