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macrophages    音标拼音: [m'ækrof,edʒɪz]
phagocyte \phag"o*cyte\ (f[a^]g"[-o]*s[imac]t), n. [Gr. fagei^n
to eat ky`tos a hollow vessel.] (Physiol.)
A leucocyte which plays a part in immunity and retrogressive
processes by taking up (eating), in the form of fine
granules, foreign objects such as bacteria or cellular parts
to be removed. There are two principle subtypes, (1)
{microphages}, polymorphonuclear lymphocytes which
principally digest bacteria; and (2) {macrophages},
mononucleated cells which primarily scavenge dead tissue and
degenerate cells. --Stedman.
[1913 Webster PJC]

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  • Macrophage - Wikipedia
    Macrophages ( ˈ m æ k r oʊ f eɪ dʒ ; abbreviated Mφ, MΦ or MP) are a type of white blood cell of the innate immune system that engulf and digest pathogens, such as cancer cells, microbes, cellular debris and foreign substances, which do not have proteins that are specific to healthy body cells on their surface
  • Macrophages: Types, Function Diseases - Cleveland Clinic
    Macrophages are immune cells that live in your tissues They destroy germs, damaged cells and cancer cells They also promote tissue repair and healing and help your organs work as they should
  • Macrophage | Definition, Biology, Function | Britannica
    macrophage, type of white blood cell that helps eliminate foreign substances by engulfing foreign materials and initiating an immune response Macrophages are constituents of the reticuloendothelial system (or mononuclear phagocyte system) and occur in almost all tissues of the body
  • Macrophage: Definition, Function, Causes of High and Low Count
    Macrophages are large, irregularly shaped white blood cells that are characterized by their ability to engulf and digest foreign particles Their morphology is often described as “amoeboid,” meaning they have a flexible, constantly changing shape that allows them to move and engulf particles
  • Macrophages | British Society for Immunology
    Macrophages are specialised cells involved in the detection, phagocytosis and destruction of bacteria and other harmful organisms In addition, they can also present antigens to T cells and initiate inflammation by releasing molecules (known as cytokines ) that activate other cells
  • Tissue macrophages: origin, heterogenity, biological functions . . .
    Macrophages are immune cells belonging to the mononuclear phagocyte system They play crucial roles in immune defense, surveillance, and homeostasis





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