Picinin, Lidia C. A;
Toaldo, Isabela M;
Hoff, Rodrigo B;
Souza, Fernando N;
Leite, Mônica O;
Fonseca, Leorges M;
Diniz, Soraia A;
Silva, Marcos X;
Cerqueira, Mônica M. O. P;
Bordignon-Luiz, Marilde T.
A survey of veterinary drug residues in bulk milk tank from Minas Gerais State, Brazil, was carried out through a broad scope analysis. Here, 132 raw milk samples were collected at 45 dairy farms in Minas Gerais from August 2009 to February 2010, and analyzed for 42 analytes, comprising pyrethroids, macr...
Hussain, Ghulam;
Abbasi, Muhammad Athar;
Aziz-ur-Rehman, Aziz-ur-Rehman;
Siddiqui, Sabahat Zahra;
Shah, Syed Adnan Ali;
Ashraf, Muhammad;
Qurat-ul-Ain, Qurat-ul-Ain;
Ahmad, Irshad;
Malik, Rabia;
Lodhi, Muhammad Arif;
Khan, Farman Ali;
Shahid, Muhammad;
Fatima, Hina.
Abstract In the study presented here, a new series of 2-furyl(4-{4-[(substituted)sulfonyl]benzyl}-1-piperazinyl)methanone derivatives was targeted. The synthesis was initiated by the treatment of different secondary amines (1a-h) with 4-bromomethylbenzenesulfonyl chloride (2) to obtain various 1-{[4-(bro...
ABSTRACT Unsymmetrically substituted imidazolium salts were synthesized and characterized using 1H-NMR and 13C-NMR. The antimicrobial activities of the salts were evaluated using the agar-well diffusion method against 14 bacteria and five yeasts. The minimal inhibitory concentrations (MIC) against seven ...
Abstract Background Termicin is an antimicrobial peptide with six cysteines forming three disulfide bridges that was firstly isolated from the salivary glands and hemocytes of the termite Pseudacanthotermes spiniger. In contrast to many broad-spectrum antimicrobial peptides, termicin is most active again...
abstract Daptomycin is the first approved drug from a new class of antimicrobials, the cyclic lipopeptides, and is a very important antimicrobial agent in current clinical practice. Currently, there are no "green" analytical methods described in the literature to analyze the typical pharmaceutical dosage...
BACKGROUND: Recently, a continuous growth of interest has been observed in antimicrobial peptides (AMPs) in the light of an alarming increase in resistance of bacteria and fungi against antibiotics. AMPs are used as biomarkers in diagnosis and monitoring of oral cavity pathologies. Therefore, the determi...
Caries Dental/diagnóstico,
Histatinas/análisis,
Saliva/química,
beta-Defensinas/análisis,
Antiinfecciosos/análisis,
Biomarcadores/análisis,
Caries Dental/microbiología,
Lacticaseibacillus rhamnosus/crecimiento & desarrollo,
Streptococcus/clasificación,
Streptococcus/crecimiento & desarrollo,
Técnicas de Tipificación Bacteriana,
Recuento de Colonia Microbiana,
Susceptibilidad a Caries Dentarias,
Progresión de la Enfermedad,
Diagnóstico Precoz,
Ensayo de Inmunoadsorción Enzimática,
Modelos Lineales,
Transducción de Señal
RESUMO O objetivo deste estudo foi pesquisar o efeito antimicrobiano in vitro do extrato hidroalcóolico das folhas Tradescantia pallida Munt conhecida como Taboquinha roxa. Foram realizados testes em meio sólido, onde não observou qualquer halo de inibição, e o método de microdiluição, em que os ...
RESUMO Estudo experimental in vitro que objetivou investigar o potencial antimicrobiano e
citotóxico de quatro frações e um extrato etanólico da espécie Pouteria venosa usada como
planta medicinal. A atividade antimicrobiana foi determinada pelos testes de sensibilidade
microbiana, como o métod...
Mariotti, Kristiane de Cássia;
Schuh, Roselena Silvestri;
Nunes, Jéssica de Matos;
Salamoni, Sabrina Pinto;
Meirelles, Gabriela;
Barreto, Fabiano;
Poser, Gilsane Lino Von;
Singer, Rodrigo Bustos;
Dallegrave, Eliane;
Sand, Sueli Teresinha Van Der;
Limberger, Renata Pereira.
Gunnera perpensa L. (Gunneraceae) is a native South African plant widely used in traditional medicine as an antibacterial and antifungal. In southern Brazil there is the native species called Gunnera manicata L. that also belongs to the Gunneraceae. Nevertheless, there is no information about chemical an...
Introdução: Apesar dos grandes avanços em seu tratamento, infecção de pele com
queimadura continua a ser um grande desafio. O objetivo deste estudo é avaliar os
aspectos microbiológicos do primeiro ano de funcionamento de uma unidade de
queimadura em um Hospital Universitário. Métodos: Estudo re...
Quemaduras,
Quemaduras/cirugía,
Quemaduras/microbiología,
Quemaduras/epidemiología,
Quemaduras/complicaciones,
Unidades de Quemados,
Unidades de Quemados/normas,
Unidades de Quemados/estadística & datos numéricos,
Antiinfecciosos,
Antiinfecciosos/aislamiento & purificación,
Antiinfecciosos/análisis,
Antiinfecciosos/uso terapéutico,
Infecciones Bacterianas,
Infecciones Bacterianas/microbiología,
Infecciones Bacterianas/patología,
Bancos de Muestras Biológicas,
Bancos de Muestras Biológicas/normas,
Epidemiología/normas,
Epidemiología/estadística & datos numéricos,
Estudios Epidemiológicos,
Estudio de Evaluación,
Estudios Retrospectivos,
Pacientes Internos,
Pacientes Internos/estadística & datos numéricos,
Epidemiología
