Full Forms And Abbreviations Used In Immunology

Immunology is a fascinating and complex field of biology that focuses on studying the immune system, which plays a critical role in defending the human body against infections and diseases. Within this field, various full forms and abbreviations describe molecules, cells, processes, and concepts integral to understanding how our immune system functions.

• APC - Antigen-Presenting Cell
• BCR - B-cell Receptor
• CTL - Cytotoxic T Lymphocyte
• DC - Dendritic Cell
• MHC - Major Histocompatibility Complex
• TCR - T-cell Receptor
• Th - T-helper Cell
• Treg - Regulatory T Cell
• Ig - Immunoglobulin
• NK - Natural Killer Cell
• IFN - Interferon
• IL - Interleukin
• TNF - Tumor Necrosis Factor
• PAMP - Pathogen-Associated Molecular Pattern
• DAMP - Damage-Associated Molecular Pattern
• TLR - Toll-like Receptor
• NLR - Nod-like Receptor
• IgE - Immunoglobulin E
• Ig - Immunoglobulin
• Ab - Antibody
• Ag - Antigen
• MHC - Major Histocompatibility Complex
• BCR - B-cell Receptor
• TNF - Tumor Necrosis Factor
• PRR - Pattern Recognition Receptor
• PBL - Peripheral Blood Lymphocyte
• SLE - Systemic Lupus Erythematosus
• RA - Rheumatoid Arthritis
• MS - Multiple Sclerosis
• IBD - Inflammatory Bowel Disease
• CVID - Common Variable Immunodeficiency
• AIDS - Acquired Immunodeficiency Syndrome
• HIV - Human Immunodeficiency Virus
• AIRE - Autoimmune Regulator
• TGF - Transforming Growth Factor
• STAT - Signal Transducer and Activator of Transcription
• Fc - Fragment crystallizable
• FcR - Fc Receptor
• Fas - Fas cell surface death receptor
• PTP - Protein Tyrosine Phosphatase
• Th1 - T Helper 1 cell
• Th2 - T Helper 2 cell
• Th17 - T Helper 17 cell
• Tfh - T Follicular Helper cell
• DC - Dendritic Cell
• TLR - Toll-like Receptor
• NKT - Natural Killer T cell
• AID - Activation-Induced Cytidine Deaminase
• CCR - C-C Chemokine Receptor
• CXCR - C-X-C Chemokine Receptor
• TGF-β - Transforming Growth Factor-beta
• IL-1 - Interleukin-1
• IL-2 - Interleukin-2
• IL-4 - Interleukin-4
• IL-6 - Interleukin-6
• IL-10 - Interleukin-10
• IL-17 - Interleukin-17
• IL-21 - Interleukin-21
• IL-23 - Interleukin-23
• TNF-α - Tumor Necrosis Factor-alpha
• IFN-γ - Interferon-gamma
• PGE2 - Prostaglandin E2

• PD-1 - Programmed Death 1
• PD-L1 - Programmed Death Ligand 1
• CTLA-4 - Cytotoxic T-Lymphocyte Antigen 4
• MBL - Mannose-Binding Lectin
• C3 - Complement Component 3
• C5 - Complement Component 5
• HLA - Human Leukocyte Antigen
• EBV - Epstein-Barr Virus
• CMV - Cytomegalovirus
• VZV - Varicella-Zoster Virus
• HSV - Herpes Simplex Virus
• HPV - Human Papillomavirus
• HBV - Hepatitis B Virus
• HCV - Hepatitis C Virus
• RSV - Respiratory Syncytial Virus
• HIV - Human Immunodeficiency Virus
• SARS-CoV-2 - Severe Acute Respiratory Syndrome Coronavirus 2
• LPS - Lipopolysaccharide
• PRRs - Pattern Recognition Receptors
• TLRs - Toll-like Receptors
• TIR - Toll/Interleukin-1 Receptor
• TGF-β - Transforming Growth Factor-beta
• FcεRI - High-affinity IgE Receptor
• FcγR - Fc Gamma Receptor
• FcαR - Fc Alpha Receptor
• FcRn - Neonatal Fc Receptor
• AID - Activation-Induced Cytidine Deaminase
• CVID - Common Variable Immunodeficiency
• PIDD - Primary Immunodeficiency with DNA Repair Defects
• XLA - X-Linked Agammaglobulinemia
• WAS - Wiskott-Aldrich Syndrome
• IPEX - Immune Dysregulation, Polyendocrinopathy, Enteropathy, X-Linked
• ADA - Adenosine Deaminase Deficiency
• SCID - Severe Combined Immunodeficiency

Conclusion

Immunology is a big word for studying our body's defence system. In this field, people use short forms like "DNA" for deoxyribonucleic acid and "RNA" for ribonucleic acid, like instruction books for our cells. These are some of the short forms and acronyms that scientists and doctors use to make it easier to discuss this complicated topic of Immunology.

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