Category:Immune system
The immune system refers to all of the cells, tissues, organs and processes that protect an organism from invasion by pathogens. Viruses, bacteria, parasites, and some toxins are some of pathogens that the immune system is involved in eliminating from the body.
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Articles relating to the study of the immune system, including medical specialties and techniques, as well as manipulations of the immune system (such as vaccination), can be found in Category:Immunology.
 | Pages in this category should be moved to subcategories where applicable. This category may require frequent maintenance to avoid becoming too large. It should directly contain very few, if any, pages and should mainly contain subcategories. |
Pages in category "Immune system"
The following 96 pages are in this category, out of approximately 245 total. This list may not reflect recent changes.
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P
- P110δ
- PAC-1
- Panel-reactive antibody
- Para tertiary butylphenol formaldehyde resin
- Paratope
- Pathogen-associated molecular pattern
- Pattern recognition receptor
- Peptide loading complex
- Peripheral node addressin
- Peripheral tolerance
- Phagocyte
- Phenoloxidase system
- Plant-induced systemic resistance
- Plasma cell
- Polyclonal antibodies
- Polyclonal B cell response
- Precipitin
- Preimplantation factor
- Primary and secondary antibodies
- Programmed cell death protein 1
- Promegakaryocyte
- Promonocyte
- Protein M
- Psychosomatic medicine
- PTPN22
- Pus
R
S
T
- T cell
- T helper cell
- T independent antigen (TI)
- T memory stem cell
- T-cell depletion
- Th 9 cell
- Thymus
- TICAM1
- Tn antigen
- TNF inhibitor
- Tolerogenic dendritic cell
- Tonsil
- Transfer factor
- Transitional B cell
- Transporter associated with antigen processing
- Treg17 cells
- TRIM5alpha
- Trogocytosis
- Tumor antigens recognized by T lymphocytes
- Type 1 regulatory T cell
- Tyrosin-protein kinase Lck