Neurodegenerative Diseases News and Research

RSS

New blood test pinpoints Parkinson's disease through mitochondrial DNA damage

Researchers have developed a new blood test that measures mitochondrial DNA damage as a potential marker for Parkinson's disease (PD). The study shows the test could aid in diagnosing PD and assessing responses to LRRK2 kinase inhibitors, which may help in reducing mitochondrial damage in PD patients.

4 Sep 2023

Aligning Rhythms, Defying Alzheimer's: Intermittent Fasting's Role in Combating Alzheimer's Disease Neurodegeneration

News Medical interviewed Dr Paula Desplats, an Associate Professor of Neurosciences at the University of California San Diego.

1 Sep 2023

Scientists discover new microglial population important for memory and learning

Following more than seven years of research, researchers at the University of Seville-IBiS (Institute of Biomedicine of Seville) have identified a new key cell type with a critical role in the developmental processes of memory and learning.

31 Aug 2023

New drug candidate reduces inflammation and improves memory in Alzheimer's mouse models

Though drug developers have achieved some progress in treating Alzheimer's disease with medicines that reduce amyloid-beta protein, other problems of the disease including inflammation, continue unchecked.

29 Aug 2023

Microplastics found to bioaccumulate in every organ of mice

Plastics - in particular, microplastics - are among the most pervasive pollutants on the planet, finding their way into the air, water systems and food chains around the world.

29 Aug 2023

Experts recommend brain aging biomarkers to improve brain health of elderly individuals

China and the world are facing severe population aging and an increasing burden of age-related diseases. Aging of the brain causes major age-related brain diseases, such as neurodegenerative diseases and stroke.

29 Aug 2023

Study examines health impacts of second-hand cigarette smoke exposure

In a recent study, researchers evaluated the effects of chronic second-hand smoke exposure on cognition, behavior, neuropathology, and metabolism.

29 Aug 2023

Can the fermentation of foods enhance their antioxidant properties?

In a recent editorial published in Fermentation, researchers highlighted the use of fermentation as a means to increase the antioxidant potential of foods.

29 Aug 2023

The potential of targeting mitochondria-associated programmed cell death for age-related disease treatment

The review summarized the involvement of mitochondria in age-related disease progression and highlighted its potential as a therapeutic target of these diseases.

28 Aug 2023

A review of the neurological imaging techniques in dementia diagnosis

Researchers reviewed existing data on the contribution of neuroimaging modalities such as magnetic resonance imaging.

28 Aug 2023

Engineered adeno-associated virus vector yields high transduction of the brain vasculature

Researchers have developed an engineered adeno-associated virus (AAV) vector that yields high transduction of brain vascular pericytes and smooth muscle cells.

24 Aug 2023

The role of orexin in the modulation of sleep and wakefulness

The current evidence of the intricate relationship between orexin, rapid eye movement (REM) sleep, and appetite.

24 Aug 2023

New gene variant linked to Parkinson's disease found in people of African ancestry

A gene variant found almost exclusively in the genomes of people of African ancestry increases the risk of developing Parkinson's disease, according to an international study of nearly 198,000 participants with this genetic background.

23 Aug 2023

UT Health San Antonio and partners secure NIH funding to translate scientific discoveries into therapeutic benefits

The University of Texas Health Science Center at San Antonio (also called UT Health San Antonio) and seven regional collaborators will leverage $46 million from the National Institutes of Health (NIH) over the next five to seven years to translate scientific discoveries into therapeutic benefits for human health and well-being.

22 Aug 2023

Genetically diverse mouse models offer new insights into Alzheimer's disease

A new study by Indiana University School of Medicine researchers uses more genetically diverse mouse models to study the accumulation and spread of abnormal tau protein deposits in the brain - a known sign of Alzheimer's disease and several other neurodegenerative diseases.

22 Aug 2023

Sleep dysfunction is underreported and underrecognized in Huntington's disease

A good night's sleep is essential for everyone. In individuals with Huntington’s disease (HD), sleep disturbances constitute an additional burden that may exacerbate disease outcomes and impact patients’ quality of life.

21 Aug 2023

Scientists discover potential cause of genetic mutations linked to Huntington's disease

Scientists have discovered an additional potential cause of the genetic mutations that result in rare conditions such as Huntington's disease (HD).

18 Aug 2023

Study provides insight into aging of the brain

Most of us who've reached middle age have noticed a slowing in memory and cognition, but scientists don't have a clear picture of the molecular changes that take place in the brain to cause it.

17 Aug 2023

Researchers receive DoD grant to target chemotherapy resistance in pancreatic cancer

Researchers with Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine have been awarded a grant from the U.S. Department of Defense (DoD)'s Congressionally Directed Medical Research Program to target chemotherapy resistance in pancreatic cancer.

17 Aug 2023

Prior vaccinations may help protect against Alzheimer's disease

Prior vaccination against tetanus and diphtheria, with or without pertussis (Tdap/Td); herpes zoster (HZ), better known as shingles; and pneumococcus are all associated with a reduced risk for developing Alzheimer's disease, according to new research from UTHealth Houston.

16 Aug 2023

Neurodegenerative Diseases News and Research

New blood test pinpoints Parkinson's disease through mitochondrial DNA damage

Aligning Rhythms, Defying Alzheimer's: Intermittent Fasting's Role in Combating Alzheimer's Disease Neurodegeneration

Scientists discover new microglial population important for memory and learning

New drug candidate reduces inflammation and improves memory in Alzheimer's mouse models

Microplastics found to bioaccumulate in every organ of mice

Experts recommend brain aging biomarkers to improve brain health of elderly individuals

Study examines health impacts of second-hand cigarette smoke exposure

Can the fermentation of foods enhance their antioxidant properties?

The potential of targeting mitochondria-associated programmed cell death for age-related disease treatment

A review of the neurological imaging techniques in dementia diagnosis

Engineered adeno-associated virus vector yields high transduction of the brain vasculature

The role of orexin in the modulation of sleep and wakefulness

New gene variant linked to Parkinson's disease found in people of African ancestry

UT Health San Antonio and partners secure NIH funding to translate scientific discoveries into therapeutic benefits

Genetically diverse mouse models offer new insights into Alzheimer's disease

Sleep dysfunction is underreported and underrecognized in Huntington's disease

Scientists discover potential cause of genetic mutations linked to Huntington's disease

Study provides insight into aging of the brain

Researchers receive DoD grant to target chemotherapy resistance in pancreatic cancer

Prior vaccinations may help protect against Alzheimer's disease

eBook: Advancing neurodegenerative research with iPSC-derived microglia models eBook

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

Applications Engineer

Latest News