Discover how zebrafish can help us better understand the various brain disorders associated with stress, anxiety and depression.

Published Date: 17 Feb 2023

Virginia Tech researchers who study brain development have identified a molecule important for developing a stress response.

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Tau Blood Test Detects AD Risk Years Before Brain Changes

Plasma pTau217 may detect initial buildup of AD-related brain changes before they can be detected by current ‘gold standard’ tests, such as PET scans, new research shows.

Novel Kv7 Channel Opener Reduces Seizures Without Titration

In a phase 3 trial, the agent reduces seizure frequency by up to 53% in treatment-resistant focal epilepsy, with rapid onset and a favorable safety profile.

US FDA's Accelerated Approval for Drugs Needs More Transparency, Says Research Firm

The U.S. Food and Drug Administration should be more transparent when granting accelerated approval for certain drugs, influential drug pricing body, Institute for Clinical...

Common Genetic Cause of Intellectual Disability Identified

A newly identified recessive neurodevelopmental disorder may be among the most common genetic causes of intellectual disability and epilepsy, new research suggests.

Roche: New Elevidys Study After Feedback From EU Regulator

Roche said it is initiating a late stage study for its ⁠gene therapy Elevidys following feedback from the European drug regulator.

New Evidence Strengthens the Case for Iatrogenic Alzheimer’s

Researchers report the first autopsy-confirmed case of Alzheimer's disease following suspected medical transmission, but experts say definitive causation may remain elusive.

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Which Risk Model Better Identifies High-Risk Smoldering MM?

A cohort study compares the distribution and progression risk among individuals classified as having high-risk smoldering multiple myeloma by the AQUILA trial inclusion criteria vs 2/20/20 risk model.

Todays Updates

Which Risk Model Better Identifies High-Risk Smoldering MM?

A cohort study compares the distribution and progression risk among individuals classified as having high-risk smoldering multiple myeloma by the AQUILA trial inclusion criteria vs 2/20/20 risk model.

Latest News

Plasma pTau217 may detect initial buildup of AD-related brain changes before they can be detected by current ‘gold standard’ tests, such as PET scans, new research shows.

In a phase 3 trial, the agent reduces seizure frequency by up to 53% in treatment-resistant focal epilepsy, with rapid onset and a favorable safety profile.

The U.S. Food and Drug Administration should be more transparent when granting accelerated approval for certain drugs, influential drug pricing body, Institute for Clinical...

A newly identified recessive neurodevelopmental disorder may be among the most common genetic causes of intellectual disability and epilepsy, new research suggests.

Roche said it is initiating a late stage study for its ⁠gene therapy Elevidys following feedback from the European drug regulator.

Researchers report the first autopsy-confirmed case of Alzheimer's disease following suspected medical transmission, but experts say definitive causation may remain elusive.

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Why Aren’t Canadians Getting Enough Sleep?

The change to daylight saving time and the marking of World Sleep Day call attention to the factors that contribute to sleep deficits among Canadians.

Single IV Ketamine Promising for Depression in MCI

Ketamine is well-tolerated in older adults with both mild cognitive impairment and depression and associated with improved depression scores, a new study shows.

Late Complications Common After CVT, Even After Recovery

Although a majority of patients with cerebral venous sinus thrombosis achieve independence, 1 in 3 may develop delayed complications such as seizures, a study shows.

Activity Trackers May Predict MS Progression

Reduced daytime physical activity, as measured with wearable trackers, is tied to increased risk for multiple sclerosis progression and brain atrophy, new research shows.

WHO Warns Of Health Risks From 'Black Rain' in Iran

The World Health Organization warned on Tuesday that the 'black rain' and toxic compounds in the air in Iran after strikes on ⁠oil facilities could cause respiratory problems.

Wildfire Smoke Tied to Higher Stroke Risk, Greater Severity

Short-term surges in air pollution from wildfire smoke have been linked to a greater incidence and severity of stroke.

Therapeutic Research in Alzheimer’s Disease: What Is New?

Long-term extension trial results with donanemab suggest a widening separation in cognitive decline through 36 months in early Alzheimer’s disease.

Adults With IDDs Face ‘Mental Health Crisis’

Adults with IDDs face disproportionately higher rates of anxiety and depression and barriers to care, prompting researchers to characterize the situation as a ‘mental health crisis.’

Reframing Dyslexia: Ancient Genes, Modern Skill

Study argues to move beyond ‘reading genes’ — focus on conserved neural-development networks in humans to improve early screening and identify therapeutic leads.

Smoking + Parkinson's: Lower Disease Risk, Higher Mortality

A large nationwide study revisits the smoking-Parkinson's paradox, linking current smoking to lower disease risk but linking quitting to lower all-cause mortality.

Positive Topline Results for Efgartigimod in Ocular MG

Efgartigimod led to statistically significant improvement in key symptoms of ocular myasthenia gravis compared with placebo in a phase 3 trial.

Stem Cell Therapy Safe, Feasible in Spina Bifida

A first-in-human trial shows the feasibility and safety of delivering placenta-derived stem cells during prenatal myelomeningocele repair.

Does Caring for Grandchildren Slow Cognitive Decline?

Grandmothers who care for grandchildren show slower cognitive decline over time than non-caregivers do.

Teen Cannabis Use Tied to Increase in Serious Mental Illness

A new study shows that teens with past-year cannabis use are twice as likely to be diagnosed with psychotic or bipolar disorders within 2 years of first use.

Fertility Treatments Linked to Higher Med Use in Offspring

Children conceived through medically assisted reproduction have higher out-of-hospital healthcare utilization including mental health medications.

Fibromyalgia-PTSD Link Shows Bidirectional Relationship

Research suggests a bidirectional relationship between posttraumatic stress disorder and fibromyalgia in military service members exposed to combat environments.