The subnuclear localization of tRNA ligase in yeast [PDF]
, 1987 Yeast tRNA ligase is an enzyme required for tRNA splicing. A study by indirect immune fluorescence shows that this enzyme is localized in the cell nucleus. At higher resolution, studies using indirect immune electron microscopy show this nuclear location
Abelson, John, Clark, Michael W.
core +1 more source
Involvement of premacular mast cells in the pathogenesis of macular diseases.
PLoS ONE, 2019 We previously reported on the elevated intravitreal activities of tryptase and chymase in association with idiopathic epiretinal membrane (ERM) and idiopathic macular hole (MH).
Takaki Sato +9 more
doaj +1 more source
A Case of Dermatomyositis Coexisting with Both Anti-Mi-2 and Anti-NXP-2 Antibodies
Case Reports in Dermatology, 2020 Myositis-specific autoantibodies (MSAs) including anti-Mi-2 and anti-nuclear matrix protein 2 (NXP-2) antibodies have been detected in the patients with dermatomyositis (DM), and are useful tools for identifying clinical subsets of DM.
Mitsuru Ito +5 more
doaj +1 more source
Detection of circulating B cells producing anti-GPIb autoantibodies in patients with immune thrombocytopenia. [PDF]
PLoS ONE, 2014 BACKGROUND: We previously reported that an enzyme-linked immunospot (ELISPOT) assay for detecting anti-GPIIb/IIIa antibody-secreting B cells is a sensitive method for identifying patients with immune thrombocytopenia (ITP).
Masataka Kuwana +2 more
doaj +1 more source
Utility of serological markers in inflammatory bowel diseases: Gadget or magic? [PDF]
, 2007 The panel of serologic markers for inflammatory bowel diseases (IBD) is rapidly expanding. Although anti-Saccharomyces cerevisiae antibodies (ASCA) and atypical perinuclear antineutrophil cytoplasmic antibodies (P-ANCA) remain the most widely ...
Altorjay, István +3 more
core +1 more source
Anti-nuclear antibodies in patients with premature ovarian failure [PDF]
Human Reproduction, 1999 We examined the prevalence of anti-nuclear antibodies (ANA) in 32 consecutive patients with premature ovarian failure with and without chromosomal abnormalities. Blood samples were taken for karyotype determination as well as detection of autoantibodies, X-terminal microdeletions and spontaneous follicular growth. The correlation between ANA positivity
B, Ishizuka +5 more
openaire +2 more sources
Serological Evidence for the Association Between Epstein-Barr Virus Infection and Sjögren’s Syndrome
Frontiers in Immunology, 2020 BackgroundExposure to Epstein-Barr virus (EBV) infection has been hypothesized to be an important risk factor for multiple rheumatic diseases, but the serological evidence so far for its role in Sjögren’s syndrome (SjS) is not clearly established yet ...
Jingxiu Xuan +14 more
doaj +1 more source
Neurological Research and Practice, 2021 Anti-glial nuclear antibody (AGNA) is an onconeuroal antibody targeting the nuclei of Bergmann glia in the cerebellum and Anti-SRY-related HMG-box 1 (SOX1).
Jonas Feldheim +4 more
doaj +1 more source
SSB-1 of the yeast Saccharomyces cerevisiae is a nucleolar-specific, silver-binding protein that is associated with the snR10 and snR11 small nuclear RNAs [PDF]
, 1990 SSB-1, the yeast single-strand RNA-binding protein, is demonstrated to be a yeast nucleolar-specific, silver-binding protein. In double-label immunofluorescence microscopy experiments antibodies to two other nucleolar proteins, RNA Pol I 190-kD and ...
Abelson, John +3 more
core +2 more sources
The laminA/NF-Y protein complex reveals an unknown transcriptional mechanism on cell proliferation [PDF]
, 2016 Lamin A is a component of the nuclear matrix that also controls proliferation by largely unknown mechanisms. NF-Y is a ubiquitous protein involved in cell proliferation composed of three subunits (-YA -YB -YC) all required for the DNA ...
Alonzi, Tonino +16 more
core +2 more sources