Encephalitis is the inflammation of brain which usually caused by viral infections, but it can be also due to other non-infectious agents. We report an interesting case anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis with Haemophilus influenzae co-infection in association severe acute respiratory syndrome coronavirus 2, without pulmonary involvement or fever.

In the present study, infrared differential interference contrast videomicroscopy was used to examine the effect of histamine on N-methyl-D-aspartate-induced swelling in neostriatal neurons in a brain slice preparation. Histamine caused a concentration-dependent increase in swelling evoked by N-methyl-D-aspartate. By itself, histamine did not cause swelling. Electrical stimulation also caused N...

Anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis is a neuroinflammatory disease mediated by autoantibodies against the NMDAR, typically presenting with psychiatric symptoms, cognitive dysfunction, and motor dysfunction. These neuropsychiatric symptoms may be mimicked drug abuse, development of anti-NMDAR triggered certain substance use. Here we report case who developed after illicit use...

Anti-N-methyl-d-aspartate receptor encephalitis is a recently described neurological disorder and an increasingly recognized cause of psychosis, movement disorders and autonomic dysfunction. We report 20-year-old Chinese female who presented with generalized tonic-clonic seizures, recent memory loss, visual hallucinations and abnormal behavior. Anti-N-methyl-d-aspartate receptor encephalitis wa...

Long term potentiation in hippocampus, evoked by high-frequency stimulation, is mediated by two major glutamate receptor subtypes, alpha-amino-3-hydroxyl-5-methyl-4-isoxazole propionate receptors and N-methyl-D-aspartate receptors. Receptor subunit composition and its interaction with cytoplasmic proteins constitute different pathways regulating synaptic plasticity. Here, we provide further evi...

–Adrenal steroids and N-methyl--aspartate receptor activation have both been shown to regulate the rate of proliferation of granule neuron progenitor cells in the dentate gyrus of adult rats [Cameron H. A. and Gould E. (1994) Neuroscience 61, 203–209; Cameron H. A. et al. (1995) J. Neurosci. 15, 4687–4692]. Parallels between the actions of these two factors suggest that they may regulate cell ...

In the present study, N-methyl-D-aspartate receptor 2B (NR2B)-specific siRNA was applied in parkinsonian models. Our previous results showed that reduction in expression of N-methyl-D-aspartate receptor 1 (NR1), the key subunit of N-methyl-D-aspartate receptors, by antisense oligos ameliorated the motor symptoms in the 6-hydroxydopamine (6-OHDA)-lesioned rat, an animal model of Parkinson's dise...

Status epilepticus was induced via intraperitoneal injection of lithium-pilocarpine. The inhibitory effects of propofol on status epilepticus in rats were judged based on observation of behavior, electroencephalography and 24-hour survival rate. Propofol (12.5-100 mg/kg) improved status epilepticus in a dose-dependent manner, and significantly reduced the number of deaths within 24 hours of lit...

Anti-N-methyl-D-aspartate receptor (anti-NMDAR) encephalitis is is most common form ofimmune-mediated encephalitis with prominent neurologic and psychiatric features at disease onset. We describe a 16 years old patient who presented with fever and status epilepticus. His MRI sequences was normal. Anti-NMDAR antibodies were detected in the CSF.  MRI, CT and other studies didn,t show any tum...