Jerry Mazza

What Is Margination and How Does It Work in the Body?

Antinuclear Antibody Patterns: Clinical Implications and Detection

Anti-Topoisomerase Antibody: What a Positive Test Means

Antichromatin Antibodies and Relevance to Autoimmune Disease

What Is the ANA Pattern for Sjögren’s Syndrome?

What Does It Mean to Be HLA Class 2 Antibody Positive?

MBL Deficiency: Causes, Symptoms, and Treatment

How to Diagnose Dermatomyositis: Tests and Criteria

Pro and Anti-Inflammatory Cytokines: What Is Their Role?

What Are Anti-Cytokine Drugs and How Do They Work?

What Is Fibroinflammatory Disease?

TNFR2: Its Dual Role in Immune Health and Disease

What Is IgG4-Related Disease? An Autoimmune Condition

What Is IP-10 (CXCL10)? Function, Biomarker & Test Results

EDS Facial Features and Their Role in Collagen Health

What Is SSC-ILD? Causes, Symptoms, and Treatments

What Is the Pathophysiology of Inflammation?

What Are the Causes of Low CD19 Levels?

What Conditions Can Be Mistaken for Sjogren’s?

HLA-B51: What It Is, Testing, and Associated Conditions