Mustafa Fatma El-Zahraa A
Department of Anatomy and Histology, Faculty of Vet. Medicine, Assiut University, Assiut, Egypt.
J Acupunct Meridian Stud. 2019 Feb;12(1):20-24. doi: 10.1016/j.jams.2019.01.001. Epub 2019 Jan 23.
The primo vascular system (PVS) is a very important topic of study nowadays because of their role in transport and regeneration of tissue and in cell migration and cancer metastasis. The PVS was detected in different organs of the rabbit but not in the placenta. In this work, we observe the PVS inside the blood vessels of the placenta for the first time. The main characteristic features of the primo vessels (PVs) from the rabbit placenta were in agreement with the PVS in different organs of animals, including the rod-shaped nuclei and their arrangement.
由于原始血管系统（PVS）在组织的运输与再生、细胞迁移和癌症转移中发挥作用，它是当今一个非常重要的研究课题。在兔子的不同器官中检测到了PVS，但在胎盘中未检测到。在这项工作中，我们首次在胎盘血管内部观察到了PVS。来自兔子胎盘的原始血管（PVs）的主要特征与动物不同器官中的PVS一致，包括杆状细胞核及其排列。
