phys opsonin

См. также в других словарях:

• Opsonin — Action of opsonins; a phagocytic cell recognises the opsonin on the surface of an antigen An opsonin is any molecule that targets an antigen for an immune response. However, the term is usually used in reference to molecules that act as a binding …   Wikipedia

• Alveolar macrophage — Micrograph showing hemosiderin laden alveolar marcophages, as seen in a pulmonary haemorrhage. H E stain. An alveolar macrophage (or dust cell) is a type of macrophage found in the pulmonary alveolus, near the pneumocytes, but separated from the… …   Wikipedia

• Neutrophil granulocyte — Neutrophil redirects here. For organisms that grow in neutral pH environments, see neutrophile. Neutrophil granulocyte A neutrophil, stained with Wright s stain.  This cell is approximately 12 µm in diameter …   Wikipedia

• Complement system — This article is about an aspect of the immune system. For other uses, see complement (disambiguation). The complement system helps or “complements” the ability of antibodies and phagocytic cells to clear pathogens from an organism. It is part of… …   Wikipedia

• Haematopoiesis — Diagram showing the development of different blood cells from haematopoietic stem cell to mature cells Haematopoiesis (from Ancient Greek: αἷμα, blood ; ποιεῖν to make ) (or hematopoiesis in the United States; sometimes also haemopoiesis or… …   Wikipedia

• Inflammation — Toes inflamed by Chilblains Inflammation (Latin, īnflammō, “I ignite, set alight”) is part of the complex biological response of vascular tissues to harmful stimuli, such as pathogens, damaged cells, or irritants …   Wikipedia

• Antibody — Immunoglobulin redirects here. For the immunoglobulin family, see Immunoglobulin superfamily. Antibodies redirects here. For the film, see Antibodies (film). Each antibody binds to a specific antigen; an interaction similar to a lock and key. An… …   Wikipedia

• Immune system — A scanning electron microscope image of a single neutrophil (yellow), engulfing anthrax bacteria (orange). An immune system is a system of biological structures and processes within an organism that protects against disease by identifying and… …   Wikipedia

• White blood cell — White Blood Cells redirects here. For the album by The White Stripes, see White Blood Cells (album). White blood cell A scanning electron microscope image of normal circulating human blood. In addition to the irregularly shaped leukocytes, both… …   Wikipedia

• Major histocompatibility complex — The major histocompatibility complex (MHC) is a large genomic region or gene family found in most vertebrates that encodes MHC molecules. MHC molecules play an important role in the immune system and autoimmunity. Proteins are continually… …   Wikipedia

• Cytotoxic T cell — Antigen presentation stimulates T cells to become either cytotoxic CD8+ cells or helper CD4+ cells. A cytotoxic T cell (also known as TC, Cytotoxic T Lymphocyte, CTL, T Killer cell, cytolytic T cell, CD8+ T cells or killer T cell) belongs to a… …   Wikipedia