Two independent studies have linked neuronal injury, inside or outside the brain, to cancer progression and offer new biomarkers and strategies for prevention. While cerebral cancer cells damage axons and drive tumor development, in other types of cancer affecting other organs, nerve disruption caused by tumor proximity triggers inflammation and a suppressive environment that may also be associated with immunotherapy resistance.

Bio-Thera Solutions Inc. announced Aug. 26 that the European Commission cleared Usymro (BAT-2206) as a biosimilar to Janssen Pharmaceuticals Inc.’s Stelara (ustekinumab). The EMA issued marketing authorization for Usymro on Aug. 14, following the EMA’s Committee for Medicinal Products for Human Use adopting a positive opinion on June 19.

Shattuck Labs Inc. has reported that its IND from the U.S. FDA for SL-325 for the treatment of inflammatory bowel disease is now in effect. The company expects to commence a phase I trial in healthy volunteers in the third quarter of this year.

Celldex Therapeutics Inc. will not advance barzolvolimab (CDX-0159, barzo) in eosinophilic esophagitis (EoE) after taking a look at top-line data from the ongoing phase II effort. The study met its primary endpoint, proving barzo’s efficacy in depleting mast cells in the gastrointestinal (GI) tract, but this didn’t improve symptoms of EoE – a chronic inflammatory disease of the esophagus – which means mast cells are not a primary driver. Hampton, N.J.-based Celldex noted that barzo did turn up a favorable safety profile.

Beijing Luzhu Biotechnology Co. Ltd.’s shingles vaccine LZ-901 outperformed GSK plc’s Shingrix (HZ/su) vaccine in a head-to-head phase III trial. A recombinant herpes zoster vaccine candidate independently developed by Luzhu, LZ-901 is the company’s core product.

Beijing Luzhu Biotechnology Co. Ltd.’s shingles vaccine LZ-901 outperformed GSK plc’s Shingrix (HZ/su) vaccine in a head-to-head phase III trial. A recombinant herpes zoster vaccine candidate independently developed by Luzhu, LZ-901 is the company’s core product.

A little-known tissue composed of a cluster of immune cells could offer novel insights into the development of neurological disorders. Meninges' immune system changes with age and neurodegeneration. Are they protecting the brain or fueling disease?

The difference between the origin of Alzheimer's disease (AD) and its symptoms is an obstacle to finding effective treatments. Scientists focused on amyloid-β (Aβ) plaques and tau aggregates to slow neurodegeneration and cognitive decline. Without identifying what causes AD, approved treatments do not provide much benefit.

A little-known tissue composed of a cluster of immune cells could offer novel insights into the development of neurological disorders. Meninges' immune system changes with age and neurodegeneration. Are they protecting the brain or fueling disease? Mapping and analyzing the so-called ectopic lymphoid structures (ELSs) in the meninges at different ages in preclinical models of neurodegenerative diseases such as Alzheimer's may help clarify whether they are good, bad, or ugly, as in the iconic film by Sergio Leone.