Nervous System News and Research

Latest Nervous System News and Research

Fruit fly brain connectome offers critical clues for understanding brain function and behavior

A scientific team supported by the National Institutes of Health (NIH) unveiled the first complete map of the neural connections of the common fruit fly brain. The map provides a wiring diagram, known as a connectome, and is the largest and most complete connectome of an adult animal ever created.

3 Oct 2024

New study could lead to a more potent treatment option for multiple sclerosis

Multiple Sclerosis (MS) is a long-term disease where the immune system mistakenly attacks the protective layer around nerve cells, known as the myelin sheath.

2 Oct 2024

Air pollution linked to brain changes in children

Outdoor air pollution from power plants, fires and cars continues to degrade human, animal and environmental health around the globe.

1 Oct 2024

UCLA Health researchers showcase advances in radiation oncology at ASTRO

UCLA Health Jonsson Comprehensive Cancer Center researchers and physicians who specialize in treating patients with radiation therapies will present data on the latest radiation oncology research and clinical trial results at the 66th annual American Society for Radiation Oncology (ASTRO) meeting in Washington D.C., Sept. 29 to Oct. 2.

27 Sep 2024

Computational study identifies spinal circuit that modulates stretch reflexes

How did the bodies of animals, including ours, become such fine-tuned movement machines? How vertebrates coordinate the eternal tug-o-war between involuntary reflexes and seamless voluntary movements is a mystery that Francisco Valero-Cuevas' Lab in USC Alfred E. Mann Department of Biomedical Engineering, set out to understand.

26 Sep 2024

Perceived stress can directly trigger psoriasis relapse

Innovative research has provided compelling evidence that perceived stress can directly trigger the relapse of psoriatic skin lesions. The study, presented today at the European Academy of Dermatology and Venereology (EADV) Congress 2024, is the first to scientifically validate this connection in vivo.

26 Sep 2024

Purine metabolism disruptions highlighted as crucial in Parkinson’s disease development

Parkinson's disease (PD), the second most common neurodegenerative disorder globally, has long baffled scientists with its progressive nature and debilitating effects on motor function.

26 Sep 2024

Nursing aides plagued by PTSD after ‘nightmare’ covid conditions, with little help

One evening in May, nursing assistant Debra Ragoonanan's vision blurred during her shift at a state-run Massachusetts veterans home.

26 Sep 2024

COVID-19 causes lasting cognitive impairment tied to brain injury markers

Researchers found that COVID-19 patients experienced widespread cognitive deficits one year post-hospitalization, associated with elevated brain injury markers and reduced brain volume. Cognitive recovery plateaued over time, suggesting lasting impacts.

26 Sep 2024

Research highlights negative brain health outcomes among LGBTQ+ individuals

LGBTQ+ people may be more likely to have negative brain health outcomes, including a higher risk of dementia and late-life depression, than people who are cisgender and straight, according to a study published in the September 25, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology.

25 Sep 2024

Research questions effectiveness of MS medications in slowing disability progression

In people with primary progressive multiple sclerosis (MS), a new study has found no difference in the amount of time before disability worsened between people taking certain medications and those not receiving treatment.

25 Sep 2024

New approach to B-ALL treatment reduces side effects and enhances survival

Clinical trial results from St. Jude Children's Research Hospital demonstrate benefits to using genomics and early treatment response to guide risk classification of children with B-cell acute lymphoblastic leukemia (B-ALL).

24 Sep 2024

Study uncovers decision-making impairments linked to Parkinson's drug

Parkinson's disease (PD), also known simply as Parkinson's, is a disorder of the nervous system that affects millions of people worldwide.

24 Sep 2024

Innovative ALS study receives $22 million grant for experimental drug

Mayo Clinic in Florida has received a grant from the National Institute of Neurological Disorders and Stroke (NIDS) to begin an innovative study that will provide hundreds of patients with amyotrophic lateral sclerosis (ALS) access to the experimental drug ibudilast over six months.

24 Sep 2024