Search

Your search keyword '"Lima, Dânya Bandeira"' showing total 26 results
Start Over Author "Lima, Dânya Bandeira"
26 results on '"Lima, Dânya Bandeira"'

3. Rational design of a trypanocidal peptide derived from Dinoponera quadriceps venom

Author

Monteiro, Marília Lopes, Lima, Dânya Bandeira, Freire, Katielle Albuquerque, Nicolaski Pedron, Cibele, Magalhães, Emanuel Paula, Silva, Brenna Pinheiro, García-Jareño, Alicia Belén, De Oliveira, Cyntia Silva, Nunes, João Victor Serra, Marinho, Marcia Machado, Menezes, Ramon Róseo Paula Pessoa Bezerra de, Orzaéz, Mar, Oliveira Junior, Vani Xavier, and Martins, Alice Maria Costa

Published
2022
Full Text
View/download PDF

8. Nephrotoxicity induced by the venom of Hypnale hypnale from Sri Lanka: Studies on isolated perfused rat kidney and renal tubular cell lines

Author

Villalta, Mauren, Sampaio, Tiago Lima, de Menezes, Ramon Róseo Paula Pessoa Bezerra, Lima, Dânya Bandeira, Jorge, Antônio Rafael Coelho, Alves, Renata Sousa, Monteiro, Helena Serra Azul, Gawarammana, Indika, Maduwage, Kalana, Malleappah, Roy, León, Guillermo, Martins, Alice M.C., and Gutiérrez, José María

Published
2019
Full Text
View/download PDF

9. Exploring the neuroprotective potential of antimicrobial peptides from Dinoponera quadriceps venom against pentylenetetrazole-induced seizures in vivo

Author

Paes, Livia Correia Fernandes, primary, Lima, Dânya Bandeira, additional, Silva, Daniel Moreira Alves da, additional, Valentin, José Tiago, additional, Aquino, Pedro Alexandre Everson de, additional, García-Jareño, Alicia Belén, additional, Orzaéz, Mar, additional, Fonteles, Marta Maria de França, additional, and Martins, Alice Maria Costa, additional

Published
2023
Full Text
View/download PDF

11. Essential Oil of Lippia alba Protects Against Ischemic-Reperfusion Acute Kidney Injury

Author

Cavalcanti, Mariana Maciel, primary, Sampaio, Tiago Lima, additional, Lima, Dânya Bandeira, additional, Costa, Marcus Felipe Bezerra da, additional, Azevedo, Isabella Evelyn Prado de, additional, Monteiro, Marilia Lopes, additional, Evangelista, Janaina Serra Azul Monteiro, additional, Bandeira, Mary Anne Medeiros, additional, and Martins, Alice Maria Costa, additional

Published
2023
Full Text
View/download PDF

12. Study of the safety of methylphenidate: Focus on nephrotoxicity aspects

Author

Salviano, Luiza Herbene Macedo Soares, Linhares, Maria Isabel, de Lima, Klistenes Alves, de Souza, Alana Gomes, Lima, Dânya Bandeira, Jorge, Antônio Rafael Coelho, da Costa, Marcus Felipe Bezerra, Filho, Adriano José Maia Chaves, Martins, Alice Maria Costa, Monteiro, Helena Serra Azul, de Jesus Ponte Carvalho, Teresa Maria, and de França Fonteles, Marta Maria

Published
2015
Full Text
View/download PDF

19. SP127ASSOCIATION OF URINARY MCP-1 WITH THE NEPHROTOXICITY OF LIPOSOMAL ANFOTERICIN B IN PATIENTS WITH VISCERAL LEISHMANIOSIS

Author

Bezerra, Gabriela Freire, primary, Daher, Elizabeth De Francesco, additional, Meneses, Gdayllon Cavalcante, additional, Bezerra da Silva Junior, Geraldo, additional, Donadello, Tesarollo, Louise, additional, Rocha, Thaiany Pereira, additional, Azevedo, Isabella Evelyn Prado, additional, Pequeno, Marinho, Gabriela Correia, additional, Lima, Dânya Bandeira, additional, Jacinto, Vittória Nobre, additional, and Martins, Alice Maria Costa, additional

Published
2019
Full Text
View/download PDF

20. SP103ENDOTHELIAL DYSFUNCTION AND NOVEL KIDNEY INJURY BIOMARKERS IN MULTIBACILARY LEPROSY

Author

Donadello, Tesarollo, Louise, primary, Daher, Elizabeth De Francesco, additional, Bezerra, Gabriela Freire, additional, Meneses, Gdayllon Cavalcante, additional, Rocha, Thaiany Pereira, additional, Bezerra da Silva Junior, Geraldo, additional, Pequeno, Marinho, Gabriela Correia, additional, Lima, Dânya Bandeira, additional, and Martins, Alice Maria Costa, additional

Published
2019
Full Text
View/download PDF

21. Differences between renal effects of venom from two Bothrops jararaca populations from southeastern and southern Brazil

Author

Jorge, Roberta Jeane Bezerra, Jorge, Antônio Rafael Coelho, de Menezes, Ramon Róseo Paula Pessoa Bezerra, Mello, Clarissa Perdigão, Lima, Danya Bandeira, Silveira, João Alison de Moraes, Alves, Natacha Teresa Queiroz, Marinho, Aline Diogo, Ximenes, Rafael Matos, Corrêa-Netto, Carlos, Gonçalves Machado, Larissa, Zingali, Russolina Benedeta, Martins, Alice Maria Costa, and Monteiro, Helena Serra Azul

Published
2017
Full Text
View/download PDF

22. Antiparasitic effect of Dinoponera quadriceps giant ant venom

Author

Lima, Danya Bandeira, Sousa, Paloma Leão, Torres, Alba Fabíola Costa, Rodrigues, Klinger Antonio da França, Mello, Clarissa Perdigão, Menezes, Ramon Róseo Paula Pessoa Bezerra de, Tessarolo, Louise Donadello, Quinet, Yves Patric, de Oliveira, Márcia Rosa, and Martins, Alice Maria Costa

Published
2016
Full Text
View/download PDF

24. Nanoencapsulation of benznidazole in calcium carbonate increases its selectivity to Trypanosoma cruzi

Author

Tessarolo, Louise Donadello, primary, de Menezes, Ramon Róseo Paula Pessoa Bezerra, additional, Mello, Clarissa Perdigão, additional, Lima, Dânya Bandeira, additional, Magalhães, Emanuel Paula, additional, Bezerra, Eveline Matias, additional, Sales, Francisco Adilson Matos, additional, Barroso Neto, Ito Liberato, additional, Oliveira, Maria de Fátima, additional, dos Santos, Ricardo Pires, additional, Albuquerque, Eudenilson L., additional, Freire, Valder Nogueira, additional, and Martins, Alice Maria, additional

Published
2018
Full Text
View/download PDF

26. Efeito antimicrobiano de dinoponeratoxinas sobre cepas de Staphylococcus aureus formadoras de biofilmes

Author

Rocha, Larissa Queiroz, Martins, Alice Maria Costa, and Lima, Dânya Bandeira

Subjects
Staphylococcus aureus, Proteínas Citotóxicas Formadoras de Poros, Biofilmes
Abstract

Staphylococcus aureus is a highly virulent pathogen, capable of biofilm formation and responsible for thousands of deaths each year. The prevalence of Methicillin-Resistant S. aureus (MRSA) strains has increased in recent years and thus, the development of new antibiotics has become necessary. Antimicrobial Peptides (AMPs) are effective against a variety of multidrug-resistant bacteria and low levels of resistance have been reported regarding these molecules. Dinoponera quadriceps ant venom (DqV) has been described regarding its effect against S. aureus. In this study, we have evaluated the antibacterial effect of DqV-AMPs, the Dinoponeratoxins (DNTxs; M-PONTXDq3a, -Dq3b, -Dq3c and -Dq4e), against Methicillin-Sensitive (MSSA) and a MethicillinResistant S. aureus (MRSA) strains. DNTxs were tested against MSSA ATCC 6538P and MRSA ATCC 33591, both biofilm formers. The minimum inhibitory concentration (MIC), minimum lethal concentration (MLC) and rate of kill were performed by microdilution on broth and subcultive on the surface of agar. Minimmal Inhibitory Biofilm Concentration (MIBC) and alteration in membrane permeability was measured by crystal violet technique. Morphology alterations were observed by scanning electron microscopy (SEM). MSSA ATCC 6538P showed better results on M-PONTXDq3a (MIC=0.78 µM; MLC=1.56 µM), so MIC, MLC, MIBC were determinated for both strains, showing results between 0.78 and 3.12 µM. Rate of kill, alterations in membrane permeability and SEM were performed on MSSA ATCC 6538P treated with M-PONTXDq3a, showing time of kill at 6 hours, membrane disruption on Crystal Violet technique and SEM. M-PONTX-Dq3a demonstrates to be a biologically active antimicrobial peptide against strains of MSSA and MRSA, as well as opens up new perspectives for the prevention of biofilm formation through the development of antiadhesive surface coatings on medical devices, as well as the treatment of resistant strains in skin or soft tissue infections. O Staphylococcus aureus é um patógeno altamente virulento, capaz de formar biofilme e responsável por milhares de mortes a cada ano. A prevalência de cepas de S. aureus resistente à meticilina (MRSA) tem aumentado nos últimos anos, tornandose necessário o desenvolvimento de novos antibióticos. Os peptídeos antimicrobianos (PAMs) são eficazes contra uma variedade de bactérias multirresistentes e baixos níveis de resistência são relatados para essas moléculas. O veneno de Dinoponera quadriceps (DqV) tem sido descrito por seu efeito contra S. aureus. Neste estudo, avaliamos o efeito antibacteriano de DqV-PAMs, as Dinoponeratoxinas (DNTxs; MPONTXDq3a, -Dq3b, -Dq3c e -Dq4e), contra cepas de S. aureus sensível (MSSA) e resistente à meticilina (MRSA). As DNTxs foram testadas contra MSSA ATCC 6538P e MRSA ATCC 33591, ambos formadores de biofilme. A concentração inibitória mínima (CIM), concentração letal mínima (CLM) e tempo de morte foram realizadas por microdiluição em caldo e subcultivo na superfície de ágar. A Concentração Mínima de Inibição de Biofilme (CMIB) e a alteração na permeabilidade da membrana foram medidas pela técnica do cristal violeta. Alterações morfológicas foram observadas por microscopia eletrônica de varredura (MEV). A MSSA ATCC 6538P mostrou melhores resultados em M-PONTXDq3a (MIC=0,78 µM; MLC=1,56 µM), então MIC, MLC, CMIB foram determinadas para ambas as cepas, mostrando resultados entre 0,78 e 3,12 µM. Tempo de morte, alterações na permeabilidade da membrana e SEM foram realizadas em MSSA ATCC 6538P tratado com M-PONTXDq3a, mostrando tempo de morte em 6 horas, ruptura de membrana na técnica do cristal violeta e SEM. MPONTX-Dq3a demonstra ser um peptídeo antimicrobiano biologicamente ativo contra cepas de MSSA e MRSA, bem como abre novas perspectivas na prevenção da formação de biofilme através do desenvolvimento de revestimentos superficiais antiadesivos em dispositivos médicos, bem como tratar cepas resistentes em infecções de pele ou tecidos moles.

Published
2022

Catalog

Books, media, physical & digital resources
See catalog results