抄録
In the present work the characteristics of acid phosphatase (ACPase) positive thread-like structures (nematolysosomes) in NIH mouse hepatocytes were studied. The relationship between the thread-like structures and the spherical lysosomes was also investigated ultracytochemically. It was demonstrated that thread-like structures were branched. They connected with spherical lysosomes and linked up with each other to form a network in the cytoplasm. The thread-like structures and the spherical lysosomes could reasonably be considered as a whole. Thus, a concept was put forward: There is a “lysosome three-dimen sional network system”in the NIH mouse hepatocytes.