Abstract: Proteomic techniques have become popular in medicine and dentistry because of their widespread use in analyzing bodily fluids such as blood, saliva, urine, and gingival crevicular fluids as well as hard tissues such as enamel, dentine, and cementum. This review is a guide to proteomic technique...
Ruminant feed containing animal byproduct proteins (ABPs) is prohibited in many countries due to its risk of transmitting prion diseases (PD). In most cases the entire herd is sacrificed, which causes great harm to the producer countries by preventing their exportation of ruminant derived-products.
Meth...
Benvenutti, Régis Carlos;
Gomes, Denise B;
Zanchet, Barbara;
Locateli, Gelvani;
Vechia, Cristian Alex Dalla;
Zanotelli Serpa, Patrícia;
Lutinski, Junir;
Rodrigues Junior, Sinval Adalberto;
Schönell, Amanda Patrícia;
Diel, Kriptsan Abdon Poletto;
Miorando, Daniela;
Ernetti, Jackeline;
Alves, Bianca de Oliveira;
Zilli, Gabriela Adriany Lisboa;
Banzato, Thais Petrochelli;
Ruiz, Ana Lúcia Tasca Gois;
Vidal Gutiérrez, Max;
Vilegas, Wagner;
Roman Junior, Walter Antônio.
Abstract Natural products, especially phytochemicals, have been extensively studies and have exhibited important antiproliferative effects. The American native species Urera baccifera (L.) Gaudich. ex Wedd. (Urticaceae) is widely distributed in Brazil, where it is known as urtiga-vermelha or urtigão. Th...
Background:
Pore-forming proteins (PFP) are a class of toxins abundant in the venom of sea anemones. Owing to their ability to recognize and permeabilize cell membranes, pore-forming proteins have medical potential in cancer therapy or as biosensors. In the present study, we showed the partial purificat...
In the present study we reported the antimicrobial activity of actinomycetes isolated from aridic soil sample collected in Karoo, South Africa. Eighty-six actinomycete strains were isolated and purified, out of them thirty-four morphologically different strains were tested for antimicrobial activity. Amo...
Abstract The acquired enamel pellicle (AEP) is an organic film, bacteria-free, formed in vivo as a result of the selective adsorption of salivary proteins and glycoproteins to the solid surfaces exposed to the oral environment. Objective: This study aimed to compare the proteomic profile of AEP formed in...
Elias, Luciana M;
Fortkamp, Diana;
Sartori, Sérgio B;
Ferreira, Marília C;
Gomes, Luiz H;
Azevedo, João L;
Montoya, Quimi V;
Rodrigues, André;
Ferreira, Antonio G;
Lira, Simone P.
ABSTRACT Anthracnose is a crop disease usually caused by fungi in the genus Colletotrichum or Gloeosporium. These are considered one of the main pathogens, causing significant economic losses, such as in peppers and guarana. The current forms of control include the use of resistant cultivars, sanitary pr...
Colletotrichum/efectos de los fármacos,
Colletotrichum/fisiología,
Endófitos/química,
Endófitos/genética,
Endófitos/aislamiento & purificación,
Endófitos/metabolismo,
Fungicidas Industriales/química,
Fungicidas Industriales/aislamiento & purificación,
Fungicidas Industriales/farmacología,
Espectrometría de Masas,
Estructura Molecular,
Paullinia/microbiología,
Filogenia,
Enfermedades de las Plantas/microbiología,
Enfermedades de las Plantas/prevención & control,
Xylariales/química,
Xylariales/genética,
Xylariales/aislamiento & purificación,
Xylariales/metabolismo
Background: α-L-Arabinofuranosidase (EC 3.2.1.55) catalyzes the hydrolysis of terminal α-L-1,2-, -1,3-, and -1,5- arabinofuranosyl residues in arabinose-containing polymers, and hence, it plays an important role in hemicellulose degradation. Herein, the bacterium Paenibacillus polymyxa, which secretes ...
This study analysed the total content of phenolic compounds in roots and rhizomes extracts from two populations of Valeriana carnosa Sm. (Caprifoliaceae) at three phenological stages. Total phenolic content was determined through the Folin-Ciocalteu method, which ranged between individuals from 3.56 to 1...
ABSTRACT The hemoflagellate protozoan, Trypanosoma cruzi, mainly transmitted by triatomine insects through blood transfusion or from mother-to-child, causes Chagas' disease. This is a serious parasitic disease that occurs in Latin America, with considerable social and economic impact. Nifurtimox and benz...
Electroforesis en Gel Bidimensional,
Espectrometría de Masas,
Estrés Oxidativo,
Piperidonas/farmacología,
Extractos Vegetales/farmacología,
Proteínas/análisis,
Proteómica,
Valores de Referencia,
Reproducibilidad de los Resultados,
Tripanocidas/farmacología,
Trypanosoma cruzi/química,
Trypanosoma cruzi/efectos de los fármacos,
Trypanosoma cruzi/metabolismo
