A collection of cytochrome P450 monooxygenase genes involved in modification and detoxification of herbicide atrazine in rice (Oryza sativa) plants

Comparative transcriptome and proteome analysis to reveal the biosynthesis of gold nanoparticles in Arabidopsis

“…Cytochrome P450 and germin-like protein (GLPs) were the most downregulated gene families representing with 5 and 7 members, respectively. Cytochrome P450s are the class of heme binding oxidase involved in a wide range of metabolic reactions of cell leading to synthesis of fatty acid, hormone, secondary metabolites and defense compounds 32 33 34 . Numerous reports exposed the important role of GLPs in maintaining the basal immunity by affecting the defense process in plants 35 36 .…”

Herbicide-related signaling in plants reveals novel insights for herbicide use strategies, environmental risk assessment and global change assessment challenges

“…Pre-treatment with the auxin-like herbicide 2,4-D induces protection against diclofop in the major global weed Lolium rigidum (Gaines et al, 2014). Such interactions between herbicides, herbicide residues and other pesticides and the impact of pesticide carryover levels on plants (Cui et al, 2010;Ding et al, 2014;Rong Tan et al, 2015) suggest that soil residual pesticides could be additional risk factors for crop injury or for weed control failure. Thus, in the long term and at least in certain agricultural contexts, background contaminating organic pollutants could be monitored for potential interactions with further herbicide treatments and the choice of herbicide treatment could take into account this information.…”

“…Red and orange arrows and boxes respectively correspond to potential environmental (Köster et al, 2012;Ramel et al, 2012;Sharkhuu et al, 2014) and endogenous (Cui et al, 2010;Faus et al, 2015;Köster et al, 2012;Ramel et al, 2012;Zhou et al, 2015) signaling processes. Black arrows represent processes that can integrate converging herbicide, environmental and endogenous signaling (Cortleven et al, 2014;Cui et al, 2010;Rong Tan et al, 2015). (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)…”

“…The impact of herbicides on plant communities in the field or in the environment at large is often considered in classical toxicological or ecotoxicological terms of a single mode of action on a particular biochemical target with a straightforward dose-response dynamics (Délye, 2013;Délye et al, 2013;Saika et al, 2014). However, it is also well established that weed resistance to herbicides can involve non-target-site mechanisms (Délye, 2013;Rong Tan et al, 2015;Saika et al, 2014;Vivancos et al, 2011), as occurs in the case of multiple-herbicide-resistant Echinochloa phyllopogon biotypes that are able to carry out active herbicide detoxification . These non-target-site mechanisms are usually considered to be related to the dynamics of the herbicide molecule (reduced herbicide penetration, reduced herbicide translocation, enhanced herbicide degradation) or to enhanced defence against collateral stresses (increased stress protection, increased stress repairs).…”

Evaluation of atrazine degradation applied to different energy systems

“…This process was already observed in the literature (Tan et al, 2015;Církva et al, 2011;Luan et al, 2010). The dehalogenation of the thriazinic compounds usually occurs due to the same hydroxylation once the hydroxyl radicals can be formed by water photolysis, as described by (Line et.…”