The Canadian Wildlife Service (CWS) mandate includes, in addition to wildlife legislation, the laws and programs of Canada governing the use and release of toxic chemicals which may harm wildlife or
The aim of this study was to examine the plasma concentrations and prevalence of polychlorinated biphenyls (PCBs) and hydroxylated PCB-metabolites (OH-PCBs) in polar bear (Ursus maritimus) mothers (n
ObjectiveHuman umbilical cord mesenchymal stem cells (hUCMSCs) hold significant promise across various clinical applications. Therefore, regulatory requirements necessitate a thorough investigation of
Note: Significant difference compared with male controls,**PBody weight changes (mean ± standard deviation) in male and female rats before and after Ah administration.
