Abstract
Although the central nervous system (CNS) of gastropods has been used as a model for studying neurocommunications and related immunohistochemical studies, there is scanty information on histochemical alterations in neuronal cells due to metal pollution. This study was designed to investigate neuronal alterations in cerebral ganglia intoxicated with mercuric chloride (HgCl2) and cadmium chloride (CdCl2)in terrestrial gastropods slug S. maculata. Histochemically acidic and neutral mucosubstances of neuronal cells were found directly proportional to exposure duration. The glycogen moiety in the neuronal cells was significantly decreased. Hyperplasia was found to be significant in neuronal cell with increased nuclear diameter. Histomorphological and neurochemical alterations were more prominent following HgCl2 than CdCl2 intoxication.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
