Bazin F
Arch Anat Microsc Morphol Exp. 1979;68(3):141-58.
A cytological observation, using conventional fixing and staining, is made on the hemopoietic tissue in the crab, Carcinus maenas. The hemopoietic organ is formed by nodules grouping different cell types; nodules are surrounded by a limiting layer including collagenous filaments and material looking like basal lamina. Some fibrocytes and semi-granulous hemocytes are lining this limited layer. These hemocytes, more or less flattened, are transforming in fibrocytes. Fibroblast-like cells, with well developed intercellular junctions, are the first cell type: their dedifferentiation gives rise to isolated mitoting cells. We have named these mitoting cells "hemocytoblast". They are stem cells for hyaline hemocytes. Fibroblast-like cells can be compared with "reticular cells" in Insects. Uncertainty exists as to the formation and evolution of nodules.
利用传统的固定和染色方法，对海蟹（Carcinus maenas）的造血组织进行了细胞学观察。造血器官由聚集不同细胞类型的小结形成；小结被一层限制层包围，该限制层包括胶原纤维和类似基膜的物质。一些纤维细胞和半颗粒血细胞排列在这一限制层内。这些血细胞或多或少呈扁平状，正在转化为纤维细胞。具有发达细胞间连接的成纤维细胞样细胞是第一种细胞类型：它们去分化产生孤立的有丝分裂细胞。我们将这些有丝分裂细胞命名为“成血细胞”。它们是透明血细胞的干细胞。成纤维细胞样细胞可与昆虫中的“网状细胞”相比较。小结的形成和演化尚不确定。
