develops from capable of phagocyte 吞噬细胞 macrophage 巨噬细胞 A mononuclear phagocyte present in variety of tissues, typically differentiated from monocytes, capable of phagocytosing a variety of extracellular particulate material, including immune complexes, microorganisms, and dead cells. BTO:0000801 CALOHA:TS-0587 FMA:63261 FMA:83585 Morphology: Diameter 30_M-80 _M, abundant cytoplasm, low N/C ratio, eccentric nucleus. Irregular shape with pseudopods, highly adhesive. Contain vacuoles and phagosomes, may contain azurophilic granules; markers: Mouse & Human: CD68, in most cases CD11b. Mouse: in most cases F4/80+; role or process: immune, antigen presentation, & tissue remodelling; lineage: hematopoietic, myeloid. cell histiocyte 存在于多种组织中的单核吞噬细胞，通常由单核细胞分化，能够吞噬各种细胞外颗粒物质，包括免疫复合物、微生物和死亡细胞。 形态：直径30µM-80µM，细胞质丰富，N/C比率低，偏心核。伪足形状不规则，高度粘结。含有空泡和吞噬体，可能含有嗜苯胺颗粒;标记：鼠标＆人类：CD68，大多数情况下是CD11b。鼠标：大多数情况下是F4/80+;作用或过程：免疫，抗原呈递，＆amp;组织重塑;血统：造血，髓系。 组织细胞 细胞 monocyte 单核细胞 myeloid leukocyte 骨髓白细胞 phagocytosis 吞噬 pseudopodium organization 伪足组织