J
Joilson Ramos-Jesus
Researcher at Federal University of Piauí
Publications - 8
Citations - 125
Joilson Ramos-Jesus is an academic researcher from Federal University of Piauí. The author has contributed to research in topics: Biosensor & Silver nanoparticle. The author has an hindex of 5, co-authored 7 publications receiving 89 citations. Previous affiliations of Joilson Ramos-Jesus include Biotec.
Papers
More filters
Journal ArticleDOI
Chitosan-based silver nanoparticles: A study of the antibacterial, antileishmanial and cytotoxic effects
Douglas dos Santos Lima,Beatriz Gullón,Beatriz Gullón,Alejandra Cardelle-Cobas,Lucas Moreira Brito,Klinger Af Rodrigues,Patrick Veras Quelemes,Joilson Ramos-Jesus,Daniel Dr Arcanjo,Alexandra Plácido,Krystallenia Batziou,Pedro Quaresma,Peter Eaton,Cristina Delerue-Matos,Fernando Aécio A. Carvalho,Durcilene Alves da Silva,Manuela Pintado,Jose Roberto de Sa Leite,Jose Roberto de Sa Leite +18 more
TL;DR: In this paper, chitosan-based silver nanoparticles were synthesized from silver nitrate (AgNO3), sodium borohydride as a reducing agent, and the biopolymer chitosa as a capping agent.
Journal ArticleDOI
A nanostructured piezoelectric immunosensor for detection of human cardiac troponin T
TL;DR: The proposed QCM nanostructured immunosensor is easy to use and has promising potential in the diagnosis of acute myocardial infarction due to its speed and high sensitivity.
Journal ArticleDOI
Identification of Eschweilenol C in derivative of Terminalia fagifolia Mart. and green synthesis of bioactive and biocompatible silver nanoparticles
Alyne Rodrigues de Araújo,Joilson Ramos-Jesus,Taiane Maria de Oliveira,Andressa Maria Aguiar de Carvalho,Paulo Humberto Moreira Nunes,Tatiane Caroline Daboit,Ana P. Carvalho,M.F. Barroso,Miguel Peixoto de Almeida,Alexandra Plácido,Artur Rodrigues,Camila C. Portugal,Renato Socodato,João B. Relvas,Cristina Delerue-Matos,Durcilene Alves da Silva,Peter Eaton,José Roberto S. A. Leite,José Roberto S. A. Leite +18 more
TL;DR: In this paper, a green synthetic route was developed to prepare silver nanoparticles (AgNPs) in aqueous solution for biological applications, which showed high levels of antioxidant and considerable antibacterial and antifungal activities.
Journal ArticleDOI
Novel Ocellatin Peptides Mitigate LPS-induced ROS Formation and NF-kB Activation in Microglia and Hippocampal Neurons
Nayara A. Sousa,Guilherme Antônio Lopes de Oliveira,Ana Patrícia de Oliveira,André Luis Fernandes Lopes,Bruno Iles,Kerolayne M. Nogueira,Thiago S.L. Araújo,Luan Kelves Miranda de Souza,Alyne Rodrigues de Araújo,Joilson Ramos-Jesus,Alexandra Plácido,Alexandra Plácido,Constança Pais do Amaral,Yuri D. M. Campelo,Eder Alves Barbosa,Camila C. Portugal,Renato Socodato,Andrea Lobo,João B. Relvas,Marcelo P. Bemquerer,Peter Eaton,Peter Eaton,José Roberto S. A. Leite,Jand Venes R. Medeiros +23 more
TL;DR: Functional properties of peptides obtained from the cutaneous secretions of the amphibian, Leptodactylus vastus, suggest possible to neuromodulatory therapeutic applications and low cytotoxicity towards erythrocytes.
Journal ArticleDOI
Antileishmanial and Immunomodulatory Effects of Dermaseptin-01, A Promising Peptide Against Leishmania amazonensis
Renata X. Chaves,Patrick Veras Quelemes,Luciana M. Leite,Daniela S.A. Aquino,Layane Valéria Amorim,Klinger Antonio da Franca Rodrigues,Yuri D. M. Campelo,Leiz Maria Costa Véras,Marcelo P. Bemquerer,Joilson Ramos-Jesus,Daniel Dias Rufino Arcanjo,Fernando Aécio Amorim Carvalho,Selma A S Kuckelhaus,José Roberto S. A. Leite +13 more