Hemin Microglia NLRP3 Protein N-methyl-D-aspartic Acid Receptor 1 Inflammasome

N-methyl-D-aspartic acid receptor structure and function.

Paraneoplastic Anti-N-Methyl-D-Aspartic Acid Receptor Encephalitis

N-Hydroxypyrazolyl glycine derivatives as selective N-methyl-D-aspartic acid receptor ligands.

A series of analogues based on N-hydroxypyrazole as a bioisostere for the distal carboxylate group of aspartate have been designed, synthesized, and pharmacologically characterized. Affinity studies on the major glutamate receptor subgroups show that these 4-substituted N-hydroxypyrazol-5-yl glycine (NHP5G) derivatives are selectively recognized by N-methyl- d-aspartic acid (NMDA) receptors and...

Hemin Induces the Activation of NLRP3 Inflammasome in N9 Microglial Cells

Background: Hemin is an important sterile component that induces a neuroinflammatory response after intracerebral hemorrhage, in which NLRP3 inflammasome activation has also proved to be involved. Although microglial activation acts as a key contributor in the neuroinflammatory response, the relationship between hemin and NLRP3 in microglia remains poorly understood. Objective: To investigate w...

C-terminal domains of N-methyl-D-aspartic acid receptor modulate unitary channel conductance and gating.

NMDA receptors (NRs) are glutamate-gated calcium-permeable channels that are essential for normal synaptic transmssion and contribute to neurodegeneration. Tetrameric proteins consist of two obligatory GluN1 (N1) and two GluN2 (N2) subunits, of which GluN2A (2A) and GluN2B (2B) are prevalent in adult brain. The intracellularly located C-terminal domains (CTDs) make a significant portion of mass...