Search Results - "Viana, Altevir Rossato"

Graphene oxide decreases the effects of salt stress on Persian clover seed germination by Stefanello, Raquel, da Silva Garcia, Wagner Jesus, Rossato Viana, Altevir, da Rosa Salles, Theodoro, Bohn Rhoden, Cristiano Rodrigo

“…Among biotic and abiotic stresses, the most restrictive for plant distribution is salt stress, where different concentrations might exert harmful effects on…”
Get full text

Phytochemical analysis of carotenoid profile in Mentha piperita and Artemisia vulgaris: cytotoxicity in tumoral cells and evaluation of plasmid DNA cleavage by Rossato Viana, Altevir, Eduardo Lago Londero, James, Pinheiro, Pricila Nass, Acosta, Patricia, Duailibe Silva, Larissa, Jacob-Lopes, Eduardo, Ferreira Ourique, Aline, Zepka, Leila Queiroz, Bohn Rhoden, Cristiano Rodrigo, Passaglia Schuch, André, Franco, Camila

“…Several medicinal plants have been administered to cancer patients attributed to their anticarcinogenic and chemoprotective properties, in addition to lower…”
Get full text

Phytochemical characterization and toxicological activity attributed to the acetonic extract of South American Vassobia breviflora by Rossato Viana, Altevir, Nicola, Isadora, Franco, Camila, Caetano, Patrícia Acosta, Jacob-Lopes, Eduardo, Zepka, Leila Queiroz, Santos, Daniel, Moraes Flores, Erico Marlon, Stefanello Vizzotto, Bruno, Wolf, Katianne, Ferreira Ourique, Aline, Mortari, Sergio Roberto, Bohn Rhoden, Cristiano Rodrigo, Fontanari Krause, Luciana Maria

“…The particular plant species found in southern Brazil, Vassobia breviflora (Solanaceae) has only a few apparent studies examining its biological effect. Thus,…”
Get full text

Cytotoxic screening and antibacterial activity of Withaferin A by Rossato Viana, Altevir, Godoy Noro, B., Lenz, J. C., Luiza Machado Teixeira, M., Bolson Serafin, M., Hörner, R., Franco, C., Maria Fontanari Krause, L., Stefanello Vizzotto, B., Jalfim Maraschin, B.

“…Cancer and bacterial infections are among the leading causes of death worldwide. Plant-derived bioactive compounds constitute promising alternatives for…”
Get full text

Detection of new phytochemical compounds from Vassobia breviflora (Sendtn.) Hunz: antioxidant, cytotoxic, and antibacterial activity of the hexane extract by Rossato Viana, Altevir, Godoy Noro, Bruna, Santos, Daniel, Wolf, Katianne, Sudatti Das Neves, Yasmin, Moresco, Rafael Noal, Ourique, Aline Ferreira, Moraes Flores, Erico Marlon, Rhoden, Cristiano Rodrigo Bohn, Maria Fontanari Krause, Luciana, Stefanello Vizzotto, Bruno

“…Vassobia breviflora (Sendtn.) Hunz is a plant of the Solanaceae family from South America and there are no apparent studies reported on the biological activity…”
Get full text

Green Nanoarchitectonics of Silver Nanoparticles for Antimicrobial Activity Against Resistant Pathogens by Chuy, Gabriela Pereira, Muraro, Pâmela Cristine Ladwig, Viana, Altevir Rossato, Pavoski, Giovani, Espinosa, Denise Crocce Romano, Vizzotto, Bruno Stefanello, da Silva, William Leonardo

“…Antimicrobial resistance represents a serious concern to public health, being responsible for hospital infections, affecting mainly immunosuppressed patients…”
Get full text

Phytochemical and biological characterization of aqueous extract of Vassobia breviflora on proliferation and viability of melanoma cells: involvement of purinergic pathway by Viana, Altevir Rossato, Bottari, Nathieli Bianchin, Oviedo, Vinícius Rodrigues, Santos, Daniel, Londero, James Eduardo Lago, Schetinger, Maria Rosa Chitolina, Flores, Erico Marlon Moraes, Pigatto, Aline, Schuch, André Passaglia, Krause, Alexandre, Krause, Luciana Maria Fontanari

“…Vassobia breviflora belongs to the Solanaceae family, possessing biological activity against tumor cells and is a promising alternative for therapy. The aim of…”
Get full text

Synthesis, Characterization, and Biological Activity Evaluation of Magnetite-Functionalized Eugenol by da Silva Bruckmann, Franciele, Viana, Altevir Rossato, Lopes, Leonardo Quintana Soares, Santos, Roberto Christ Vianna, Muller, Edson Irineu, Mortari, Sergio Roberto, Rhoden, Cristiano Rodrigo Bohn

“…This work reports the magnetite-functionalization and biological evaluation of eugenol by the co-precipitation method employed only Fe 2+ under mild conditions…”
Get full text

Insights of ethyl acetate fraction from Vassobia breviflora in multidrug-resistant bacteria and cancer cells: from biological to therapeutic by Rossato Viana, Altevir, Bianchin Bottari, Nathieli, Santos, Daniel, Bolson Serafin, Marissa, Garlet Rossato, Bruna, Moresco, Rafael Noal, Wolf, Katianne, Ourique, Aline, Hörner, Rosmari, de Moraes Flores, Érico Marlon, Chitolina Schetinger, Maria Rosa, Stefanello Vizzotto, Bruno, Maria Fontanari Krause, Luciana

“…Cancer and infectious diseases are among the leading causes of death in the world. Despite the diverse array of treatments available, challenges posed by…”
Get full text

Istradefylline modulates purinergic enzymes and reduces malignancy-associated factors in B16F10 melanoma cells by da Silva, Jean Lucas Gutknecht, Viana, Altevir Rossato, Passos, Daniela Ferreira, Krause, Luciana Maria Fontanari, Miron, Vanessa Valéria, Schetinger, Maria Rosa Chitolina, Pillat, Micheli Mainardi, Palma, Taís Vidal, Leal, Daniela Bitencourt Rosa

“…  ATP and adenosine exert pivotal roles in the development, maintenance, and metastatic spreading of melanoma. The action of such key melanoma tumor…”
Get full text

Impact of dietary supplementation with Cinnamomum cassia essential oil on silver catfish (Rhamdia quelen): Toxicological effects and muscle antioxidant and fatty acid profiles by Rossato Viana, Altevir, Rapachi Fortes, Carolina, Rodrigues, Patrícia, Ribeiro, Stephanie, Maria Heinzmann, Berta, Alves da Cunha, Mauro, Cristina Zeppenfeld, Carla, da Silva Fernandes, Liana, Wagner, Roger, Baldisserotto, Bernardo, Figueiredo, Helena Xarão, Gonçalves, Nathália Neves, de Moraes Chitolina, Alana Bianca, Justen, Camila Eduarda, Dellaméa Baldissera, Matheus

“…The aim of this study was to determine the biological effects of dietary supplementation with 0.05% and 0.1% cinnamon essential oil extracted from Cinnamomum…”
Get full text

Repositioning of Disulfiram in Association with Vancomycin Against Enterococcus spp. MDR and XDR by Serafin, Marissa B., Foletto, Vitória S., da Rosa, Taciéli F., Bottega, Angelita, Viana, Altevir Rossato, Franco, Laísa Nunes, de Lima Marion, Sara, da Mota, Augusto Dias, de Paula, Bruno Rafael, Krause, Luciana Maria Fontanari, Finatto, Luis Junior, Hörner, Manfredo, Hörner, Rosmari

“…The identification of molecules that exhibit potent antibacterial activity and are capable of circumventing resistance mechanisms is an unmet need. The…”
Get full text

Interaction between adipoderivated mesenchymal stem cells and PLGA/PIepox scaffold with possible use in tissue engineering: in vitro study by Bortolotto Degregori, Emanuelle, Corbellini Henckes, Nicole Andrea, Franco, Nathalia, Luz, Henrique, Maurmann, Natasha, Viana, Altevir Rossato, Rohden, Francieli, Loureiro dos Santos, Luis Alberto, Cirne Lima, Elizabeth Obino, Terraciano, Paula Barros, Oliveira, Fernanda dos Santos, Contesini, Emerson Antonio

“…The objective of this work was to evaluate the interaction between human mesenchymal cells adipoderived with PLGA/PIepox scaffold made by the centrifugation…”
Get full text

Protective Effect of Indomethacin-loaded Polymeric Nanoparticles Against Oxidative Stress-Induced Cytotoxicity in Human Breast Adenocarcinoma Cell Model by Franco, Camila, Viana, Altevir Rossato, Ourique, Aline Ferreira, Vizzotto, Bruno Stefanello, Krause, Luciana Maria Fontanari

“…Introduction: Anti-inflammatory drugs are being utilized to treat cancer because of its inflammatory microenvironment. Objective: The objective of this study…”
Get full text

Evaluation of cytotoxicity, reactive oxygen species and nitrous oxide of nanochitosan from shrimp shell by Pompeu, Lenise Deon, Viana, Altevir Rossato, Fernandes, Liana da Silva, da Silva, William Leonardo

“…This work aims to synthesize, characterize and evaluate the biological activity of nanochitosan (NQ) prepared from shrimp, showing an innovative character and…”
Get full text

Limited contribution of photoenzymatic DNA repair in mitigating carry-over effects from larval UVB exposure: Implications for frog recruitment by Londero, James Eduardo Lago, Viana, Altevir Rossato, Silva, Larissa Duailibe, Schavinski, Cassiano Ricardo, Schuch, André Passaglia

“…Solar ultraviolet-B (UVB) radiation has increased due to stratospheric ozone depletion, climate and ecosystem changes and is a driver of amphibian population…”
Get full text

In vitro antioxidant and cytotoxic activity of nanostructured formulations containing Ascorbyl Palmitate by Krawczak, Katianne Wolf, Viana, Altevir Rossato, Gundel, André, Krause, Luciana Fontanari, Ourique, Aline Ferreira

“…Nanoemulsions loaded with Ascorbyl Palmitate were prepared and incorporated into Carbopol® Ultrez hydrogels. The nanoemulsions presented diameter…”
Get full text

Magnetic Nanocrystalline Cellulose: Azithromycin Adsorption and In Vitro Biological Activity Against Melanoma Cells by da Rosa Salles, Theodoro, da Silva Bruckamann, Franciele, Viana, Altevir Rossato, Krause, Luciana Maria Fontanari, Mortari, Sergio Roberto, Rhoden, Cristiano Rodrigo Bohn

“…This study reports a simple methodology of obtaining magnetic nanocrystalline cellulose under very mild conditions employing only Fe 2+ as the iron source,…”
Get full text

WITHAFERIN A CITOTOXICITY IN NORMAL KERATINOCYTES: AN IN VITRO STUDY by De Kássia Souza, Rita, Rossato, Bruna Simonetti, Visioli, Fernanda, Krause, Luciana Maria Fontanari, Viana, Altevir Rossato, Maraschin, Bruna Jalfim

“…Epithelial tissue main function is the lining of connective tissue and is characterized by juxtaposition of epithelial cells. Keratinocytes are the main cells…”
Get full text

Zinc oxide nanoparticles: Biosynthesis, characterization, biological activity and photocatalytic degradation for tartrazine yellow dye by Wouters, Robson Dias, Muraro, Pâmela Cristine Ladwig, Druzian, Daniel Moro, Viana, Altevir Rossato, de Oliveira Pinto, Eduarda, da Silva, Jamile Kisner Lacerda, Vizzotto, Bruno Stefanello, Ruiz, Yolice Patricia Moreno, Galembeck, André, Pavoski, Giovani, Espinosa, Denise Crocce Romano, da Silva, William Leonardo

“…•E. grandis extract was used for ZnO-NPs.•CCDR 23 showed the optimal condition for TY photodegradation with 76.1%.•ZnO-NPs reuse showed photocatalytic…”
Get full text