Ciprofloxacin
Mostrando 1-12 de 1645 artigos, teses e dissertações.
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1. Development and Validation of a Rapid and Reliable HPLC-FLD Method for the Quantification of Ciprofloxacin and Enrofloxacin Residues in Zea mays
The accumulation of antibiotics by plants is a currently concern associated to yield reduction and transference of antibiotic residues along the food web. Maize is a staple food in many parts of the world; it is also considered an important ingredient in animal nutrition. Considering the lack of validated analytical methods for the analysis of ciprofloxacin
Journal of the Brazilian Chemical Society. Publicado em: 2022
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2. Evaluation of in vitro activity of ceftolozane-tazobactam against recent clinical bacterial isolates from Brazil - the EM200 study
ABSTRACT Background: The emergence of antibiotic resistance is increasing and there are few effective antibiotics to treat infections caused by resistant and multidrug resistant bacterial pathogens. This study aimed to evaluate the in vitro activity of ceftolozane-tazobactam against clinical bacterial isolates from Brazil. Methods: A total of 673 Gram-nega
Braz J Infect Dis. Publicado em: 2020-04
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3. METHOD DEVELOPMENT AND VALIDATION FOR THE FLUOROQUINOLONES DETERMINATION BY STABILIZED SILVER NANOPARTICLES
Silver nanoparticles (AgNPs) stabilized with glutathione (GSH) were used as nanosensors for the determination of fluoroquinolones such as ciprofloxacin (CIP), norfloxacin (NOR) and enrofloxacin (ENRO) in aqueous systems. The AgNPs were stabilized with GSH (Ag-GSH NPs), whereas the decrease of the surface plasmon resonance (SPR) band at 400 nm and the bathoch
Quím. Nova. Publicado em: 2020-03
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4. Editorial Comment: Acute prostatitis after prostate biopsy under ciprofloxacin prophylaxis with or without ornidazole and pre-biopsy enema: analysis of 3.479 prostate biopsy cases
RESUMO Introdução: A identidade do papel de atleta (identidade atlética - IA) pode ser entendida como um aspecto de autoconceito, mais especificamente como uma estrutura cognitiva que orienta e organiza o processamento das informações autorrelacionadas. Objetivo: Verificar os estudos que desenvolveram ou validaram os instrumentos para mensurar a IA e
Int. braz j urol.. Publicado em: 2020-02
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5. Acute prostatitis after prostate biopsy under ciprofloxacin prophylaxis with or without ornidazole and pre-biopsy enema: analysis of 3.479 prostate biopsy cases
ABSTRACT Objectives: To investigate the characteristics of cases of NIH category I acute prostatitis developed after transrectal prostate biopsy and clarifiy the risk factors and preventive factors. Materials and Methods: We retrospectively reviewed the medical records of 3.479 cases of transrectal ultrasound-guided needle biopsies performed with different
Int. braz j urol.. Publicado em: 2020-02
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6. TiO2 Decorated Sand Grains for Photodegradation of Pollutants: Methylene Blue and Ciprofloxacin Study
This study shows a preparation and evaluation of a new non-expensive TiO2 based photocatalyst built over sand grains surfaces as an alternative green technology for water treatment. The semiconductor covalently bonded to the silica sand grains (sand@TiO2) prepared by hydrolysis of isopropoxide orthotitane over sand grains, showed a high surface area 296 m2 g
J. Braz. Chem. Soc.. Publicado em: 2020-01
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7. Toxicological effects of ciprofloxacin and chlorhexidine on growth and chlorophyll a synthesis of freshwater cyanobacteria
Cyanobacteria are phytoplanktonic microorganisms that are susceptible to the deleterious effects of pharmaceutical residues in the aquatic environment, which poses a challenge to the environment exposed to diverse pharmaceutical products and their potential effects. The objective of this study was to evaluate the effects of the antibiotic substances ciproflo
Braz. J. Pharm. Sci.. Publicado em: 20/12/2019
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8. Chromobacteriosis (Chromobacterium violaceum) in a calf from Brazil - case report
RESUMO Chromobacterium violaceum é um patógeno oportunista raro, que causa infecção fatal em animais domésticos e em humanos. Este relato descreve um caso fatal suspeito de septicemia em um bezerro de quatro dias, fêmea, infectado por C. violaceum. O bezerro apresentava onfaloflebite supurativa, poliartrite supurativa fibrinosa, uveíte anterior com de
Arq. Bras. Med. Vet. Zootec.. Publicado em: 13/12/2019
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9. Antimicrobial Activity and Physicochemical Properties of Antibiotic Pastes Used In Regenerative Endodontics
Resumo A proposição deste estudo foi avaliar o pH, solubilidade e ação antimicrobiana da pasta de Hidróxido de Cálcio (HC), Pasta Diantibiótica (metronidazol+ciprofloxacina-DAP), Hidróxido de Cálcio adicionado a DAP (HC/DAP) e pasta Triantibiótica (metronidazol + ciprofloxacina + miociclina - TAP). a medição do pH e liberação de íons cálcio (
Braz. Dent. J.. Publicado em: 28/11/2019
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10. Blefarite: epidemiologia, etiologia, apresentações clínicas, tratamento e evolução de nossos pacientes
Resumo Objetivo: A blefarite é uma das condições mais comumente encontradas na prática oftalmológica e se constitui em uma causa frequente de irritação e desconforto ocular. Por ser uma doença de difícil tratamento, os autores buscaram compreender melhor a epidemiologia, etiologia, apresentações clínicas, tratamento e evolução de seus paciente
Rev. bras.oftalmol.. Publicado em: 04/11/2019
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11. EFFECTIVENESS OF TOBRAMYCIN AND CIPROFLOXACIN AGAINST BACTERIAL ISOLATES IN CANINE OTITIS EXTERNA IN UBERABA, MINAS GERAIS
Resumo A otite externa canina é uma doença comum e recorrente em cães domésticos. Embora não seja uma ameaça à vida, pode resultar no uso excessivo de antibióticos, aumento da resistência bacteriana e redução das opções de tratamento. Este estudo teve como objetivo determinar: as principais características (idade, raça e gênero) de cães afet
Ciênc. anim. bras.. Publicado em: 30/09/2019
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12. Square-Wave Voltammetry Determination of Ciprofloxacin in Pharmaceutical Formulations and Milk Using a Reduced Graphene Oxide Sensor
In this paper, a simple, sensitive and precise electroanalytical method was developed using a chemically-reduced graphene-oxide (CRGO)-modified glassy carbon electrode and square wave voltammetry (SWV) for determination of ciprofloxacin in pharmaceutical formulations (tablets) and milk samples. Advantages of this sensor include a potential displacement of 10
J. Braz. Chem. Soc.. Publicado em: 16/09/2019