関連する実験動画

Updated: May 4, 2026

Bone Marrow-derived Macrophage Production
07:06

Bone Marrow-derived Macrophage Production

Published on: November 22, 2013

74.0K

単核ファゴサイトの生存は,分化細胞が選択的に破壊する系統特有の成長因子に依存しています

R J Tushinski, I T Oliver, L J Guilbert

    Cell
    |January 1, 1982
    PubMed
    まとめ

    コロニー刺激因子1 (CSF-1) は,マクロファージの生存と増殖に不可欠です. マクロファージは,濃度に依存した方法でCSF-1を退化させ,マクロファージのホメオスタシスに影響を与える.

    さらに関連する動画

    Isolation of Human Monocytes by Double Gradient Centrifugation and Their Differentiation to Macrophages in Teflon-coated Cell Culture Bags09:32

    Isolation of Human Monocytes by Double Gradient Centrifugation and Their Differentiation to Macrophages in Teflon-coated Cell Culture Bags

    Published on: September 9, 2014

    72.5K
    Development and Identification of a Novel Subpopulation of Human Neutrophil-derived Giant Phagocytes In Vitro10:05

    Development and Identification of a Novel Subpopulation of Human Neutrophil-derived Giant Phagocytes In Vitro

    Published on: January 25, 2017

    16.5K

    関連する概念動画

    Cell-mediated Immune Responses01:40

    Cell-mediated Immune Responses

    Overview
    64.7K
    Phagocytosis of Apoptotic Cells01:17

    Phagocytosis of Apoptotic Cells

    Cells undergoing apoptosis form apoptotic bodies that must be removed immediately to prevent inflammation, autoimmune diseases, and necrosis. Phagocytosis is carried out by professional phagocytes such as macrophages or  immature dendritic cells. Non-professional phagocytes such as  epithelial cells and fibroblasts also take part in this process; however, they are not as effective as professional phagocytes. 
    Normal cells contain receptors that prevent them from being recognized...
    3.9K
    Differentiation of Common Myeloid Progenitor Cells01:15

    Differentiation of Common Myeloid Progenitor Cells

    Common myeloid progenitors (CMPs) are oligopotent cells that can differentiate into granulocytes and macrophages. Granulocytes and macrophages are essential for protecting the body against bacterial, viral, or fungal infections. They migrate from the bone marrow into the circulating blood to reach specific tissue sites where they differentiate and help in immune surveillance. However, they survive only for a few days and must be continuously made available to the organism to maintain a robust...
    3.1K
    Cells of the Innate Immune Response01:28

    Cells of the Innate Immune Response

    The innate immune response is an immediate and non-specific response against pathogens, acting swiftly to prevent the spread of infections. The primary cells involved in this response are phagocytes and natural killer (NK) cells.
    Phagocytes
    Phagocytes police the peripheral tissues by removing cellular debris and responding to the invasion of foreign substances or pathogens. Many phagocytes attack and remove microorganisms even before lymphocytes detect them. The human body has two general...
    8.4K
    Immune Surveillance by NK Cells and Phagocytes01:25

    Immune Surveillance by NK Cells and Phagocytes

    Immune surveillance is an integral part of the innate immune system, involving the continuous monitoring of peripheral tissues to detect and respond to pathogens, infected cells, or cancerous cells. This surveillance is conducted primarily by natural killer (NK) cells and phagocytes, which employ distinct but complementary mechanisms to identify and eliminate threats.
    Natural Killer Cells: The Fast Responders
    NK cells are large granular lymphocytes found in the blood and lymphatic system. These...
    7.2K
    Cells of the Adaptive Immune Response01:23

    Cells of the Adaptive Immune Response

    The T and B lymphocytes of the adaptive immune system develop from common lymphoid progenitor cells in the bone marrow. These progenitors give rise to precursors that eventually develop into both T and B lymphocytes. As these precursors mature, they gain the ability to detect and respond to foreign antigens in the body, a process known as immunocompetence. Additionally, these precursors acquire self-tolerance, a process that ensures they do not react to self-antigens. This intricate system...
    6.9K