Anticorps anti-cytoplasme des neutrophiles périnucléaires faibles (p-ANCA) résultat de test des valeurs référents négatifs. What does low Perinuclear anti-neutrophil cytoplasmic antibodies (p-ANCA) test result negative referent values level mean?

Lower limit of normal Perinuclear anti-neutrophil cytoplasmic antibodies (p-ANCA) test result negative referent values is 0 (U/mL).

Perinuclear Anti-Neutrophil Cytoplasmic Antibodies, show a perinuclear staining pattern

During ethanol (pH~7.0 in water) fixation, antigens which are more cationic migrate and localize around the nucleus, attracted by its negatively charged DNA content