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人氣管上皮細胞:The epithelium is the interface between the body and the external environment and covers all exterior surfaces and interior lumina.

人氣管平滑肌細胞:Smooth muscle tissue is found in the tunica media layer of large and small blood vessels and in the walls of hollow organs like the bladder and the uterus.

人臍動脈內皮細胞:The cells are supplied either from single donors or from pooled donors.

人臍動脈內皮細胞，新生兒:Human Umbilical Artery Endothelial Cells (HUAEC) are isolated from normal human umbilical arteries.

人臍動脈平滑肌細胞:Smooth muscle tissue is found in the tunica media layer of large and small blood vessels and in the walls of hollow organs like the bladder and the uterus.