作者
Amr Hassan, Dalia Elebeedy, Emadeldin R Matar, Aly Fahmy Mohamed Elsayed, Ahmed I Abd El Maksoud
发表日期
2021/10/11
期刊
Frontiers in pharmacology
卷号
12
页码范围
661217
出版商
Frontiers Media SA
简介
The angiogenesis process is an essential issue in tissue engineering. Zinc oxide nanorods are biocompatible metals capable of generating reactive oxygen species (ROS) that respond to induced angiogenesis through various mechanisms; however, released Zn (II) ions suppress the angiogenesis process. In this study, we fabricated green ZnO nanorods using albumin eggshell as a bio-template and investigate its angiogenic potential through chorioallantoic membrane assay and excision wound healing assay. This study demonstrated that angiogenesis and wound healing processes depend on pro-angiogenic factors as VEGF expression due to ZnO nanorods' exiting. Angiogenesis induced via zinc oxide nanorods may develop sophisticated materials to apply in the wound healing field.
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