|
|
|
Registros recuperados: 50 | |
|
|
Chen,Wenli; Cui,Jiewei; Xiang,Guoan; Zhang,Jianpeng; Gao,Hongmei. |
The published data on the association between MCP-1 -2518A>G polymorphism and asthma susceptibility are inconclusive. Therefore, we performed a meta-analysis to estimate the impact of MCP-1 -2518A>G polymorphism on asthma susceptibility. PubMed, Web of Science, Wanfang, and China National Knowledge Infrastructure (CNKI) databases were used to identify eligible studies. The pooled odds ratios (ORs) and corresponding 95% confidence intervals (CIs) were used to calculate the strength of association. Sensitivity analysis was performed to evaluate the influence of individual studies on the estimates of overall effect, and funnel plots and Egger's test were used to assess publication bias. Eight publications with 1562 asthma patients and 1574 controls were... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: MCP-1; Polymorphism; Asthma; Susceptibility; Meta-analysis. |
Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2019001100602 |
| |
|
| |
|
|
Miranda,Karina Leite; Lage,Andrey Pereira. |
The antimicrobial susceptibility of 25 Campylobacter sp strains isolated from calves with and without diarrhea - 7 C. coli, 16 C. fetus and 2 C. jejuni was studied by the disk diffusion method. Eleven antimicrobial agents were tested amikacin, ampicillin, kanamycin, chloramphenicol, erythromycin, gentamicin, neomycin, nitrofurantoin, penicillin G, tetracycline and sulfamethoxazole-trimethoprim. All Campylobacter sp strains were susceptible to amikacin, ampicillin, chloramphenicol, erythromycin, gentamicin, neomycin and nitrofurantoin. Three strains were moderately susceptible to kanamycin (2 C. coli and 1 C. fetus). All the strains were resistant to penicillin G. Two C. fetus strains were moderately susceptible to sulfamethoxazole-trimethoprim and 1 C.... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Campylobacter sp; Calf; Diarrhea; Antimicrobial agents; Susceptibility. |
Ano: 2007 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822007000200032 |
| |
|
|
Brandolt,Tchana Martinez; Klafke,Gabriel Baracy; Gonçalves,Carla Vitola; Bitencourt,Laura Riffel; Martinez,Ana Maria Barral de; Mendes,Josiara Furtado; Meireles,Mário Carlos Araújo; Xavier,Melissa Orzechowski. |
Abstract Vulvovaginal candidiasis (VVC) is an infection of the genital mucosa caused by different species of the genus Candida. Considering the lack of data on this topic in the south of Brazil, this study aimed to assess the prevalence of Candida spp. in the cervical-vaginal mucosa of patients treated at a university hospital in southern Rio Grande do Sul, as well as the etiology and the susceptibility of the isolates against fluconazole, itraconazole, miconazole and nystatin. Samples were collected at the gynecology clinic of the Federal Hospital of the University of Rio Grande, and the isolates were identified using phenotypic and biochemical tests. The susceptibility analysis was performed according to the CLSI M27-A2 protocol. Of the 263 patients... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Vulvovaginal candidiasis; Antifungal; Susceptibility; Resistance. |
Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822017000100145 |
| |
|
|
Weiler,Caroline Borges; Jesus,Francielli Pantella Kunz de; Nardi,Graziela Habib; Loreto,Érico Silva; Santurio,Janio Morais; Coutinho,Selene Dall'Acqua; Alves,Sydney Hartz. |
Malassezia pachydermatisis associated with dermatomycoses and otomycosis in dogs and cats. This study compared the susceptibility of M. pachydermatis isolates from sick (G1) and healthy (G2) animals to azole and polyene antifungals using the M27-A3 protocol. Isolates from G1 animals were less sensitive to amphotericin B, nystatin, fluconazole, clotrimazole and miconazole. |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Malassezia pachydermatis; Susceptibility; Antifungal agents. |
Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000100026 |
| |
|
|
Alves,Sydney Hartz; Oliveira,Loiva T.; Goulart,Letícia S.; Linares,Carlos Eduardo B.; Griebeler,Josiane; Santurio,Janio M.. |
This study compared the performance of three culture media used for the determination of minimal inhibitory concentration (MIC) of amphotericin B and fluconazole against 48 Cryptococcus neoformans strains. For amphotericin B the media employed were RPMI 1640 medium, as indicated by NCCLS as reference, Yeast Nitrogen Base (YNB) as proposed by Ghannoum et al. (YNB-1), Antibiotic medium 3 (AM3) indicated by others, and YNB as proposed by us (YNB-2). In YNB-1, amphotericin B showed broader MIC ranges, varying from 0.125 µg/ml to 1.0 µg/ml; in RPMI 1640 medium and YNB-2 the MICs were similar and in AM3 the MIC ranges were narrower. The same pattern was observed for MIC 90%. For fluconazole the media employed were RPMI 1640 and YNB-1. The MIC ranges were broader... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cryptococcus neoformans; Susceptibility; Antifungal agents. |
Ano: 2002 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822002000100005 |
| |
|
|
Silva,Rosana Bellan de Oliveira; Fusco-Almeida,Ana Marisa; Matsumoto,Marcelo Teruyuki; Baeza,Lilian Cristiane; Benaducci,Tatiane; Mendes-Giannini,Maria José Soares. |
Trichosporon asahii is an opportunistic pathogen, associated with a high mortality rate in immunocompromised patients. In this study, ten isolates, recovered from oral cavity and urine of patients in Intensive Care Units (ICU) over six months, were identified by classical and molecular methods, typed by RAPD and tested in vitro for susceptibility to fluconazole, itraconazole, 5-flucytosine and amphotericin B. A total agreement between the identification of Trichosporon sp by PCR based on sequences of the Internal Transcribed Spacer Regions (ITS) and on the sequences of small-subunit (SSU) ribosomal DNA (rDNA) was found. Randomly amplified of polymorphic DNA (RAPD), with primers P6 and M13, was used to determine the genomic profiles. The dendogram analysis... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Trichosporon; PCR; RAPD; Susceptibility; Antifungal drugs. |
Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822008000300033 |
| |
|
|
Wolupeck,Hanna Lethycia; Morete,Crisley Aparecida; DallaSanta,Osmar Roberto; Luciano,Fernando Bittencourt; Madeira,Humberto Maciel França; Macedo,Renata Ernlund Freitas de. |
ABSTRACT: The present study aimed to assess the antibiotic resistance in 54 indigenous Lactobacillus plantarum isolated from artisanal fermented sausages. The confirmation of the strain species was performed by multiplex-PCR assay. Antibiotic resistance was assessed by disk diffusion (DD) and Minimum Inhibitory Concentration (MIC) methods. Of 54 L. plantarum, 44 strains were genotypically confirmed as L. plantarum and 3 as Lactobacillus pentosus. The highest resistance rates were to ampicillin and streptomycin. The highest susceptibility rates were shown to tetracycline, chloramphenicol and penicillin G. None of the strains showed multidrug resistance. Resistance rates by DD and MIC were not different (P>0.05) for ampicillin, chloramphenicol,... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Meat product; Multiplex PCR; Probiotic; Susceptibility. |
Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000800452 |
| |
|
|
Kowalski,Ananda Paula; Maboni,Grazieli; Espindola,Julia Pires; Foletto,Ariane; Bandeira Junior,Guerino; Pötter,Luciana; Botton,Sônia de Avila; Vargas,Agueda Castagna de. |
Records of in vitro susceptibility tests performed between 1992 and 2011 were retrospectively reviewed in order to evaluate the dynamic profiles of possible changes in antimicrobial resistance of Staphylococcus spp. isolated from milk samples of cows with mastitis during two decades. The results of 2,430 isolates tested by disk diffusion technique for susceptibility to oxacillin, penicillin, ampicillin, cephalexin, norfloxacin, tetracycline, sulfazotrim, gentamicin, and neomycin were analysed. Comparisons were performed between the percentages of resistance to antimicrobials and their classes and also between the decades studied. Additionally, the possible tendency or changes in the behaviour of these pathogens against the major drugs used in the last two... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cows; Milk; Staphylococcus spp.; Susceptibility; Surveillance. |
Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015000601035 |
| |
|
| |
Registros recuperados: 50 | |
|
|
|