Morphology of the mesonephros in carp under experimental intoxication

One of the key challenges in modern ecology is the study of indicator responses in hydrobionts to external influences, with the aim of utilizing the acquired knowledge to determine the functional state of individuals during emerging pathologies. This approach allows for the assessment of the adaptive capacity of biosystems. Addressing this challenge is not feasible without examining the structure of organs, their tissues, and cells, particularly the kidneys. The objective of this study was to investigate the development of disturbances in the mesonephros of the carp (Cyprinus carpio) under experimental cadmium intoxication