The Role of Gasotransmitters In the Amelioration of Arsenic Toxicity in Plants

A graduate in Pharmacy, Federal University of Alfenas (2004) with specialization in Clinical Analysis, Dr Batista is Master Scientist in Toxicology, Faculty of Pharmaceutical Sciences, University of Sao Paulo (FCFRP-USP/Ribeirão Preto). He worked as a researcher at CNPq DTI on determination of metals and pesticides in food in FCFRP-USP. He has a Ph.D. in Science (FCFRP-USP, 2012), where he worked with chemical speciation of arsenic in food, with part of this doctoral held at the University of Aberdeen, Scotland (Scotland, UK). He has more than 88 articles published in the areas of analytical chemistry, toxicology, food analysis and metabolism of chemicals. Currently he is a Professor in Analytical Chemistry at the Federal University of ABC. Dr. Gonzalo Tortella Fuentes is currently working as a Researcher in the Center of Environmental Biotechnology, Scientific and Technological Bioresources Nucleus (BIOREN) at Universidad de La Frontera, Temuco, Chile. He obtained his D.Sc. in Natural Resources from the same University. His research line focuses on Environmental Biotechnology, Environmental Microbiology, and Nanoecotoxicology. He has supervised 3 undergraduate theses and has 2 undergraduates currently in his supervision. He has published (26) articles in journals, (1) book chapter, (40) papers in international congress and (11) papers in national congress contributed as author/co-author. Dr. Allan Klynger da Silva Lobato, currently works as a professor at the Federal Rural University of the Amazon, affiliate member of the Brazilian Academy of Sciences and permanent professor in the Postgraduate Program in Agronomy at UFRA. His intellectual production comprising more than 170 articles published in relevant journals from several continents and more than 2400 citations and an h-index of 26. He has led continuous efforts by a research group with a professional aim to investigate the benefits of molecules (organics and synthetics) on the metabolism of higher plants under biotic and abiotic stresses, as well as how to explain routes and how substances mitigate or prevent negative effects. https://orcid.org/0000-0002-2641-6122.

• 1. Gasotransmitters: Concepts, applications and advantages2. Arsenic in environment: historic, concepts, occurrence and problems3. Effects of Arsenic on plant genome and metabolome4. Arsenic agronomical-related aspects and bioremediation5. Potentially toxic elements and gasotransmitters6. Uptake and translocation of arsenic in plants and role of gasotransmitters7. Benefits of the gasotransmitters on plant under Arsenic stress: metabolism, anatomical aspects, growth, development and biomass8. Stomatal mechanism and physiological responses after treatment with gasotransmitters under Arsenic stress9. Gene expression modulated by the gasotransmitters under Arsenic stress10. Role of gasotransmitters against the negative Impacts occasioned by As on nutritional aspects of plants 11. Role of gasotransmitters on physiological responses altered by the As in plants12. Biochemical role of gasotransmitters on plant growing, development, biomass and tolerance under As stress13. Role of H2S in antioxidant regulation of plants exposed to Arsenic Toxicity 14. Role of CO on morpho-physiological, biochemical and molecular responses on plants exposed of arsenic toxicity