Izamara de Oliveira has a double diploma, with a Bachelor's degree in Zootechnics from the Federal Technological University of Paraná - Brazil, a degree in Zootechnical Engineering and a Master's Degree in Animal Science Technologies from the Polytechnic Institute of Bragança - Portugal. She has already participated in several research projects in Brasil at the Federal Technological University of Paraná, dealing with nutritional assessment of forages used in the feeding of ruminants; and using by-products for feeding ruminants, among others. Moreover, she collaborated with an extension project called leitenergia (2015), also by the Federal Technological University of Paraná together with RAFVG - Friuli Venezia Giulia Autonomous Region - Italy (Voluntary, solidarity and immigration service) and CETA - Center for Theoretical and Applied Ecology (Technical partner RAFVG), in a sustainable management model in a micro region of the State of Paraná (Brazil) to plan the use of dairy cattle waste and dairy waste in energy (biogas). Izamara was also awarded with a grant from another project (2016-2018) entitled Pet- dairy production, and has was also teaching courses in rural dairy properties during the graduation. Finally, she collaborated with the research group of meat (2018-2019) of the Polytechnic Institute of Bragança (Portugal) and is currently joining the CIMO (Mountain Research Center) group. She works in the area of Agricultural Sciences with an emphasis on Agricultural and Food Biotechnology and animal production. From her research work, she published one magazine journal and two book chapters. She also participated in several international and national conferences. In its Ciência Vitae curriculum, the most frequent terms in the context of scientific, technological and artistic-cultural production are: sustainable production, quality of meat products, food safety and biotechnology of natural food products.