A mouse study reveals a connection between dementia risk and cold frequency.

Published Date: 05 Apr 2023

Being ill frequently may slow down brain aging and raise the risk of dementia and other forms of cognitive decline.

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Todays Updates

Phase 2 ACUITY Analysis Shows Privosegtor Associated With Smaller Early NfL and GFAP Increases in Acute Optic Neuritis Isabella Ciccone, MPH

New biomarker data showed smaller post-onset increases in plasma neurofilament light chain and glial fibrillary acidic protein with privosegtor added to steroids in patients with acute optic neuritis.

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Upacicalcet Lowers PTH in Secondary Hyperparathyroidism on Hemodialysis

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Here's some of what is coming soon to NeurologyLive® this week.

A target trial emulation pooling ACCORD-BP and SPRINT data found calcium channel blocker regimens reduced blood pressure variability without changing cardiovascular outcomes.

Updated data from Breakfree-2 study showed that treatment with a single zola-cel infusion achieved NEDA-3 in highly active relapsing multiple sclerosis and led to mostly stable disability in progressive multiple sclerosis.

Test your neurology knowledge with NeurologyLive®'s weekly quiz series, featuring questions on a variety of clinical and historical neurology topics. This week's topic is recent advances in gene therapies.

A secondary analysis of the BRIDGE-TNK trial found tenecteplase before thrombectomy improved functional outcomes in cardioembolic but not atherosclerotic stroke.

At a NeurologyLive and Targeted Oncology Clinical Forum in Houston, Kevin J. Bielamowicz, MD, of Arkansas Children’s Hospital, discussed how incidental diagnosis and limited awareness of systemic therapy continue to delay care for patients with NF1-associated plexiform neurofibromas.

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FDA Grants Fast Track to AV-1959R for Alzheimer Prevention Matt Hoffman

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Clene Submits NDA Seeking Accelerated Approval for ALS Drug Marco Meglio

Clene has filed an NDA seeking accelerated approval of CNM-Au8 for ALS, following 2 missed primary trial endpoints and years of evolving FDA guidance.

Real-World Data Back Stiripentol’s Effect on Seizures in Dravet Syndrome Marco Meglio

A retrospective 10-center U.S. study found stiripentol reduced convulsive seizure frequency, status epilepticus episodes, and emergency health care use in patients with Dravet syndrome.

Diazepam Nasal Spray Terminates Most Pediatric Status Epilepticus Episodes in Seizure Clusters, Post Hoc Analysis Shows Isabella Ciccone, MPH

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Amyloid Vaccine AV-1959R Generates Antibodies in All Phase 1 Recipients Louie Pasculli

In a 16-person placebo-controlled trial, every cognitively unimpaired adult given AV-1959R developed anti-amyloid-beta antibodies, while placebo recipients stayed at baseline.

Decade of OPERA Data Supports Early Ocrelizumab Treatment Initiation in Relapsing Multiple Sclerosis Isabella Ciccone, MPH

A newly published 10-year analysis of the OPERA I and II trials reported that starting ocrelizumab 2 years earlier was associated with less disability accrual in relapsing MS, with no new safety signals.

This Week on NeurologyLive® — October 19, 2026 Isabella Ciccone, MPH

Here's some of what is coming soon to NeurologyLive® this week.

Ocrelizumab Shows MRI Benefits vs Fingolimod in Phase 3 Pediatric-Onset Multiple Sclerosis Study Louie Pasculli

Ocrelizumab demonstrated noninferiority to fingolimod for relapse control but displayed greater reductions in MRI lesion activity among pediatric patients with relapsing-remitting multiple sclerosis.

NeurologyLive® Brain Games: October 18, 2026 Louie Pasculli

Test your neurology knowledge with NeurologyLive®'s weekly quiz series, featuring questions on a variety of clinical and historical neurology topics. This week's topic is biomarkers in multiple sclerosis!

First-in-Human Trial Begins for an Antisense Oligonucleotide in KCNT1-Related Epilepsy Marco Meglio

A phase 1b/2 trial is testing an intrathecal antisense oligonucleotide designed to lower KCNT1 expression in children with a severe, drug-resistant epilepsy syndrome.

NeurologyLive® Friday 5 — October 16, 2026 Isabella Ciccone, MPH

Take 5 minutes to catch up on NeurologyLive®'s highlights from the week ending October 16, 2026.

RGX-202 Meets Primary End Point in Phase 3 Duchenne Trial Louie Pasculli

Pivotal AFFINITY DUCHENNE results showed microdystrophin expression above the prespecified threshold in 93% of evaluable participants, with preliminary functional findings favoring treatment over external controls.

Nipocalimab in Myasthenia Gravis: Real-World Use, Long-Term Safety, and the Road Ahead Marco Meglio, Leonard Dragone, MD, PhD

Leonard Dragone, MD, PhD, Disease Area Leader at Johnson & Johnson, discusses how nipocalimab is being incorporated into generalized MG care, what long-term data show, and where J&J sees the therapy’s role evolving.

FDA Approves Autoinjector for Self-Administered Zilucoplan in Generalized Myasthenia Gravis Marco Meglio

Adults with generalized myasthenia gravis who are anti-acetylcholine receptor antibody positive now have a second self-administration option for the complement inhibitor zilucoplan.

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