T-cell activation and function depend on Ca2+ signals and Ca2+ influx after antigen binding to the T-cell receptor (TCR) is mediated by store-operated Ca2+ entry (SOCE) through Ca2+ release-activated Ca2+ (CRAC) channels in the plasma membrane.
Researchers from Ocean University of China, Qingdao National Laboratory for Marine Science and Technology and affiliated organizations have reported the discovery of novel histone deacetylase 6 (HDAC6) inhibitors as potential anti-inflammatory agents.
Failure of integrin inhibitors in clinical trials can be avoided by redesigning the chemical conformation of these proteins, as shown by a study led by Timothy Springer, a professor in the Department of Biological Chemistry and Molecular Pharmacology at Boston Children's Hospital, and one of the winners of the 2022 Albert Lasker Basic Medical Research Award.
Atopic dermatitis is the most common inflammatory skin disorder with a complex etiology. On the other hand, autophagy is an essential process by which cells break down undesired components to maintain their homeostasis.
Researchers from Guangzhou Medical University (GMU) described the discovery of a novel proteasome inhibitor NIC-0102, being developed as an anti-inflammatory therapeutic candidate.
Pathogen-associated molecular patterns (PAMPs) are by themselves not enough to set off a full innate immune response to viral infection. Instead, structural changes to the actin cytoskeleton primed the activation of RIG-I-like receptors (RLRs), a family of intracellular RNA sensors that detect many types of viral RNA. When primed RLRs then encountered viral RNA, they set off an innate immune response that led to the production of interferons.
Gentibio Inc. has announced preclinical data relating to the company's platform technology, demonstrating technical progress to engineer regulatory T cells (Tregs) for the prevention and treatment of autoimmune diseases.
Following a research program to identify inhibitors of protein kinases TBK1 and IKK-ε, Domainex Ltd. has nominated DMXD-011 as a preclinical drug candidate.