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疏松结缔组织是一种柔软而具有弹性和韧性的组织。这种组织在体内分布最广,形成各种器官的支架,保持器官的一定形态,联结器官中的各种组织,血管、神经、淋巴管都随疏松结缔组织伸入器官中。该组织由纤维、细胞和基质三种成分构成。通常制作疏松结缔组织铺片,是直接将组织(多采用肠系膜)铺在载玻片上。应用这种方法制作铺片,一只老鼠的肠系膜只能制作不到10张铺片,又由于直接铺片,很难铺展,致使薄厚不均,染色后着色深浅不一,镜下观察各种成分尤其是纤维成分显示不清。我
Loose connective tissue is a soft, elastic, and resilient tissue. This tissue is the most widely distributed in the body, forms a scaffold for various organs, maintains a certain form of the organ, links various tissues in the organ, and blood vessels, nerves, and lymphatic vessels extend into the organ with loose connective tissue. The organization consists of three components: fiber, cells and matrix. Loose connective tissue preparations are usually made by placing tissues (mostly mesenteries) on slides. Using this method to make a patch, only one piece of mesentery can be made into less than ten sheets. It is difficult to spread due to direct laying, resulting in uneven thickness and uneven shades of coloration. Ingredients, especially fiber components, are unclear. I