ESTER Reumatologia Practice Questions - Título De Especialista Em Reumatologia (Sociedade Brasileira De Reumatologia AMB) Exam

Access More Questions

A 26-year-old woman presents with polyarthralgias, malar erythema, and mild proteinuria (0.6 g/24h). Indirect immunofluorescence on HEp-2 cells reveals an antinuclear antibody (ANA / FAN) titer of 1:1280 with a homogeneous nuclear pattern (ICAP AC-1). In the International Consensus on ANA Patterns (ICAP), which autoantigens are primarily associated with the AC-1 homogeneous pattern?

Double-stranded DNA (dsDNA), histones, and nucleosomes SSA/Ro60, SSA/Ro52, and SSB/La ribonucleoproteins Centromere proteins A, B, and C (CENP-A/B/C) Sm core proteins (B/B', D1, D2, D3, E, F, G) and U1-snRNP

Correct Answer:

Double-stranded DNA (dsDNA), histones, and nucleosomes

Access more questions from this quiz

Continue to ESTER Reumatologia Practice Questions - Título de Especialista em Reumatologia (Sociedade Brasileira de Reumatologia AMB) Exam for more practice questions and the full quiz experience.

Access More Questions