Photo from academic.microsoft.com
The accumulation of cadmium (Cd) in the human body through food chain can lead to adverse pregnancy outcomes. In this study, Cd cytotoxicity and its mechanisms in HTR‐8/SVneo cells were… Click to show full abstract
The accumulation of cadmium (Cd) in the human body through food chain can lead to adverse pregnancy outcomes. In this study, Cd cytotoxicity and its mechanisms in HTR‐8/SVneo cells were investigated. Cd disrupted the cellular submicrostructure and inhibited the cell viability in a time‐ and dose‐dependent manner. The levels of reactive oxygen species, malondialdehyde content, and the activities of glutathione peroxidase (GSH‐Px) and total superoxode dismutase (T‐SOD) were concentration‐dependently increased by Cd. In addition, Cd dose‐dependently inducedcell apoptosis and decreased cell migration and invasion capacities. Finally, Cd significantly upregulated all the genes related to oxidative stress (SOD1, ROS1, and HSPA6), inflammatory response, cell cycle, apoptosis, and migration and invasion. This study will provide insights into the prevention and treatment of pregnancy‐related diseases caused by Cd intoxication.
Journal Title: Environmental Toxicology
Year Published: 2021
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!