Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8371694 | PMC |
http://dx.doi.org/10.1001/jamainternmed.2020.7986 | DOI Listing |
Muscle Nerve
December 2024
Department of Neurology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Introduction/aims: Immune-mediated necrotizing myopathy (IMNM) is an autoimmune myopathy. We aimed to compare clinical outcomes in patients with antibodies against 3-hydroxy-3-methylglutaryl-CoA reductase (HMGCR) treated on immunotherapy regimens with and without maintenance intravenous immunoglobulin (IVIG). The secondary aim was to assess outcomes in a subset that received IVIG monotherapy.
View Article and Find Full Text PDFImmunol Rev
December 2024
Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, California, USA.
The SARS-CoV-2 spike (S) protein has undergone significant evolution, enhancing both receptor binding and immune evasion. In this review, we summarize ongoing efforts to develop antibodies targeting various epitopes of the S protein, focusing on their neutralization potency, breadth, and escape mechanisms. Antibodies targeting the receptor-binding site (RBS) typically exhibit high neutralizing potency but are frequently evaded by mutations in SARS-CoV-2 variants.
View Article and Find Full Text PDFSci Rep
December 2024
Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Introduction: Down Syndrome Regression Disorder (DSRD) is a neuropsychiatric condition causing insomnia, catatonia, encephalopathy, and obsessive-compulsive behavior in otherwise healthy individuals with Down syndrome (DS). Smaller cohorts have identified heterogenous diagnostic abnormalities which have predicted immunotherapy responsiveness although pattern analysis in a large cohort has never been performed.
Methods: A multi-center, retrospective study of individuals with DSRD was performed.
Sci Rep
December 2024
Clinic of Neurology and Neurosurgery, Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Vilnius, Lithuania.
Immune reconstitution therapy (IRT) is a relatively new and highly effective treatment option for multiple sclerosis (MS). Uncertainty regarding the development of autoimmune disorders (ADs) after some therapies remains. The aim of this study was to assess new AD development after IRT in MS patients and to describe the nature of those ADs and the time to onset.
View Article and Find Full Text PDFSci Rep
December 2024
School of Dentistry, University of California Los Angeles, 10833 Le Conte Ave., 73-022 CHS, Los Angeles, CA, 90095-1668, USA.
We developed a 4-parameter clinical assay using Electric Field Induced Release and Measurement (EFIRM) technology to simultaneously assess SARS-CoV-2 RNA (vRNA), nucleocapsid antigen, host binding (BAb) and neutralizing antibody (NAb) levels from a drop of saliva with performance that equals or surpasses current EUA-approved tests. The vRNA and antigen assays achieved lower limit of detection (LOD) of 100 copies/reaction and 3.5 TCID₅₀/mL, respectively.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!