Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Diego Araújo Sabry"'
Autor:
Jefferson da Silva Barbosa, Diego Araújo Sabry, Cynthia Haynara Ferreira Silva, Dayanne Lopes Gomes, Arquimedes Paixão Santana-Filho, Guilherme Lanzi Sassaki, Hugo Alexandre Oliveira Rocha
Publikováno v:
Marine Drugs, Vol 18, Iss 5, p 234 (2020)
Sulfated polysaccharides (SPs) obtained from green seaweeds are structurally heterogeneous molecules with multifunctional bioactivities. In this work, two sulfated and pyruvated galactans were purified from Caulerpa cupressoides var. flabellata (name
Externí odkaz:
https://doaj.org/article/824f5316d4544c069863b27b7ebe4b47
Autor:
Yara Campanelli-Morais, Cynthia Haynara Ferreira Silva, Marina Rocha do Nascimento Dantas, Diego Araujo Sabry, Guilherme Lanzi Sassaki, Susana Margarida Gomes Moreira, Hugo Alexandre Oliveira Rocha
Publikováno v:
Marine Drugs, Vol 21, Iss 7, p 388 (2023)
A blend refers to the combination of two or more components to achieve properties that are superior to those found in the individual products used for their production. Gracilaria birdiae agaran (SPGb) and chromium picolinate (ChrPic) are both antiox
Externí odkaz:
https://doaj.org/article/61199fc4c0984259b67f16371566fbc7
Autor:
Weslley Souza Paiva, Moacir Fernandes Queiroz, Diego Araujo Sabry, André Luiz Cabral Monteiro Azevedo Santiago, Guilherme Lanzi Sassaki, Anabelle Camarotti Lima Batista, Hugo Alexandre Oliveira Rocha
Publikováno v:
Journal of Fungi, Vol 7, Iss 10, p 812 (2021)
Oxidative stress is the cause of numerous diseases in humans; therefore, there has been a continuous search for novel antioxidant molecules. Fungal chitosan is an attractive molecule that has several applications (antifungal, antibacterial, anticance
Externí odkaz:
https://doaj.org/article/339226cb13b54d0181b4d8b4e0d3676b
Autor:
Marília Medeiros Fernandes-Negreiros, Lucas Alighieri Neves Costa Batista, Rony Lucas Silva Viana, Diego Araujo Sabry, Almino Afonso Oliveira Paiva, Weslley Souza Paiva, Raynara Iusk Araujo Machado, Francimar Lopes de Sousa Junior, Daniel de Lima Pontes, Jussier de Oliveira Vitoriano, Clodomiro Alves Junior, Guilherme Lanzi Sassaki, Hugo Alexandre Oliveira Rocha
Publikováno v:
Antioxidants, Vol 9, Iss 12, p 1192 (2020)
A 12.4 kDa laminarin (LM) composed of β(1→3)-glucan with β(1→6)-branches was extracted from brown seaweed Lobophora variegata and modified via carboxylation using dielectric barrier discharge (LMC), conjugation with gallic acid (LMG), and sulfa
Externí odkaz:
https://doaj.org/article/5f2f2bb1323b4702a30ae22631e084a8
Autor:
Rony Lucas Silva Viana, Gabriel Pereira Fidelis, Mayara Jane Campos Medeiros, Marcelo Antonio Morgano, Monique Gabriela Chagas Faustino Alves, Luiz Felipe Domingues Passero, Daniel Lima Pontes, Raquel Cordeiro Theodoro, Thales Domingos Arantes, Diego Araujo Sabry, Guilherme Lanzi Sassaki, Raniere Fagundes Melo-Silveira, Hugo Alexandre Oliveira Rocha
Publikováno v:
Biomolecules, Vol 10, Iss 9, p 1235 (2020)
Corn cob is an agricultural byproduct that produces an estimated waste burden in the thousands of tons annually, but it is also a good source of xylan, an important bioactive polysaccharide. Silver nanoparticles containing xylan (nanoxylan) were prod
Externí odkaz:
https://doaj.org/article/f470b3aa393e473c81f3ce5edeea15c6
Autor:
Moacir Fernandes Queiroz, Karoline Rachel Teodosio Melo, Diego Araujo Sabry, Guilherme Lanzi Sassaki, Hugo Alexandre Oliveira Rocha
Publikováno v:
Marine Drugs, Vol 13, Iss 1, Pp 141-158 (2014)
Chitosan is widely used in the biomedical field due its chemical and pharmacological properties. However, intake of chitosan results in renal tissue accumulation of chitosan and promotes an increase in calcium excretion. On the other hand, the effect
Externí odkaz:
https://doaj.org/article/5aa5e612b4a245249fa588332f1ff4cb
Autor:
Marilia da S. Nascimento Santos, Joedyson Emmanuel de M. Magalhães, Luiza Sheyla Evenni P. Will Castro, Thuane de Sousa Pinheiro, Diego Araujo Sabry, Leonardo Thiago Duarte B. Nobre, João Paulo Matos Santos Lima, Iuri Goulart Baseia, Edda Lisboa Leite
Publikováno v:
International Journal of Molecular Sciences, Vol 15, Iss 2, Pp 2368-2385 (2014)
In this study, we evaluated the effect of different doses of polysaccharides extracted from Caripia montagnei mushroom at different intervals of treatment on colonic injury in the model of colitis induced by 2,4,6-trinitrobenzene sulfonic acid (TNBS)
Externí odkaz:
https://doaj.org/article/a5482f535f8a42dc9b74ade4b85f8dde
Autor:
Moacir Fernandes Queiroz, Diego Araujo Sabry, Guilherme Lanzi Sassaki, Hugo Alexandre Oliveira Rocha, Leandro Silva Costa
Publikováno v:
Antioxidants, Vol 8, Iss 10, p 478 (2019)
A novel derivative of dextran, dextran−gallic acid (Dex−Gal), obtained from simple conjugation with gallic acid, was synthesized by an efficient free radical-mediated method. To verify the synthesis of Dex−Gal, 1H-nuclear magnetic resonance (1H
Externí odkaz:
https://doaj.org/article/d5afcf3f93f14d4fbc47c4a2a3b1bf9d
Autor:
Moacir Fernandes Queiroz, Karoline Rachel Teodosio Melo, Diego Araujo Sabry, Guilherme Lanzi Sassaki, Hugo Alexandre Oliveira Rocha, Leandro Silva Costa
Publikováno v:
Molecules, Vol 24, Iss 11, p 2074 (2019)
It has recently been shown that chitosan (Chit) induces the formation of calcium oxalate (CaOx) crystals, which are mainly responsible for the appearance of kidney stones, and this might limit the use of Chit in vivo. Here, Chit was conjugated with g
Externí odkaz:
https://doaj.org/article/a2b9d7fbb1434985832bfad59e280299
Autor:
Hugo Alexandre Oliveira Rocha, Luciana Guimaraes Alves, Mariana Santana Santos Pereira Costa, Diego Araujo Sabry, Sara Lima Cordeiro, Ivan Rui Lopes Albuquerque, Rafael Barros Gomes Camara, Leonardo Thiago Duarte Barreto Nobre, Nednaldo Dantas-Santos, Kaline Dantas Magalhaes, Leandro Silva Costa, Ruth Medeiros Oliveira, Gabriel Pereira Fidelis
Publikováno v:
International Journal of Molecular Sciences, Vol 12, Iss 5, Pp 3352-3365 (2011)
In the present study, six families of sulfated polysaccharides were obtained from seaweed Dictyopteris delicatula by proteolytic digestion, followed by acetone fractionation and molecular sieving on Sephadex G-100. Chemical analyses demonstrated that
Externí odkaz:
https://doaj.org/article/0c0844c2d87a47aeadec0f93d3952573