WebNegative ANA Pattern. Description: No significant nuclear & cytoplasmic staining. Speckled. ... Nucleolar. Description: Homogenous or speckled (clumpy) staining of the nucleolus of cell. Suspected Antigen Specificity: … WebJun 7, 2024 · Antibody titer and the nucleolar pattern (homogeneous nucleolar AC-8, clumpy nucleolar AC-9, or punctate nucleolar AC-10) were confirmed with traditional HEp-2 IFA slides (Euroimmun). Classification of the nucleolar patterns followed the recommendations from the International Consensus on ANA Patterns (ICAP) and …
Frontiers Antinuclear Antibodies With a Homogeneous and
WebMay 22, 2008 · The ANA patterns indicating the presence of ARA were a fine-speckled nucleoplasmic stain with additional occasional bright dots, with or without concurrent punctate nucleolar staining. In the SSc control group, the ELISA attained a specificity of 98%, ARA being detected in 17/809 patients. ... Clumpy nucleolar stain: AFA. (E) … Webbody that needs standardization. In ANA HEp-2 IIF, anti-brillarin autoantibodies are characterized by an irregular, clumpy staining of the nucleoli and with reticular mitosis at the metaphase and telophase plates (International Con-sensus on ANA Patterns (ICAP), AC-9) [13, 14]. However, the distinction between subtypes of nucleolar patterns is cheney bowling alley ks
Frontiers A cell-based assay for detection of anti-fibrillarin ...
WebJun 2, 2024 · Nuclear matrix/large speckled pattern A network of large speckles with a sponge-like aspect characterizes this pattern. Chromatin is not stained in mitotic cells (anaphase, telophase, or metaphase). Nucleoli can be stained or unstained. WebNov 23, 2024 · The International Consensus on Antinuclear Antibody (ANA) Patterns (ICAP) has recently proposed nomenclature in order to harmonize ANA indirect immunofluorescence (IIF) pattern reporting. ... nucleolar patterns into homogeneous, clumpy and speckled (AC-8,9,10) (respectively 45% and 34%), (ii) cytoplasmic fibrillary … WebNational Center for Biotechnology Information cheney brother ordering online