Abstract
Aim of the present work was to establish the kinetics of micronucleus (MN) induction in Vicia faba root tip cells on the genotoxicity of chromium trioxide (CrO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</sub> ). The data indicate non-linear association between MN and exposure times in Vicia faba root tip cells. The maximal MN rate occurred at 24 h. The MN rates were increased in Vicia faba root tip cells from dose of 10 <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">-8</sup> to 10 <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">-1</sup> mol/L with treatment of upgraded degree of CrO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</sub> , and regression equations can received by dualistic nonlinear regression analysis. In the context, increased frequency of micronucleated Vicia-celte is a useful biomarker of genotoxic effects that can reflect exposure to CrO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</sub> with clastogenic and aneugenic modes of action.
Sign-in/Register to access full text options 
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.
