13. Genotyping of Leptospira interrogans isolates from Mexican patients

ABSTRACT The aim of this study was genotypically characterize Leptospira sp. clinical isolates from Mexico which were previously identified as Leptospira interrogans serovar Pomona (POM) by phenotypic methods. The Random Amplified Polymorphic DNA (RAPD) method was used for DNA amplification with five oligonucleotides. A dendrogram was constructed using the U

Rev. Inst. Med. trop. S. Paulo. Publicado em: 06/05/2019

14. Rastreamento de BSA e marcadores moleculares para mutante tolerante ao estresse salino de Petunia obtido em cultura in vitro

RESUMO: Neste estudo, realizamos BSA para identificar marcadores genéticos ligados à tolerância ao sal. Testamos a diversidade genética entre quatro amostras de DNA volumoso de clones mutantes induzidos por EMS, e uma amostra de DNA volumoso de clone não mutado de Petunia para tolerância a sal em culturas de calos in vitro usando marcadores RAPD e ISSR

Cienc. Rural. Publicado em: 03/12/2018

15. Assesment of the Genotoxic Effect of the Diazinon on Root Cells of Allium cepa (L.)

ABSTRACT Organophosphorous pesticides (OPs) posses a great potential of acute toxicity for exposed animals and men. To evaluate the toxic potential of the organophosphate diazinon on root meristematic cells of Allium cepa L., was created two groups: In group 1 (control group), was not given any chemical. In group 2 (diazinon-treatment group), different doses

Braz. arch. biol. technol.. Publicado em: 06/08/2018

16. Alterations in Biomarkers Associated with Sterility in Pectinophora gossypiella (Saunders) Induced by Gamma Irradiation

ABSTRACT Nowadays, radiation technology is widely used to produce changes in Biosystems. The goal of this work is to determine the variation induced male Pectinophora gossypiella in gamma-irradiated as pupae using 50Gy and 150Gy. Comparing elements composition and DNA (using RAPD-PCR) between substerile 50Gy and the sterile dose 150Gy in P. gossypiella showe

Braz. arch. biol. technol.. Publicado em: 25/06/2018

17. Clonal relation and antimicrobial resistance pattern of extended-spectrum β-lactamase- and AmpC β-lactamase-producing Enterobacter spp. isolated from different clinical samples in Tehran, Iran

Abstract INTRODUCTION: Here, we determined the genes encoding antibiotic resistance enzymes and virulence factors and evaluated the genetic relationship between Enterobacter spp. isolated from different clinical samples. METHODS: A total of 57 clinical isolates of Enterobacter spp. were tested for the production of extended-spectrum β-lactamases (ESBLs)

Rev. Soc. Bras. Med. Trop.. Publicado em: 2018-02

18. Evaluation of Genetic Analysis of ESCHERICHIA COLI Isolated from Two Different Environmental Sources: Sewage Water Verses Soiled Bedding Materials of Laboratory Rodents

ABSTRACT The present investigation details an assessment of genetic relationship of E. coli isolates collected from two different environmental sources viz. sewage water and soiled bedding materials of laboratory rodents. Five sewage water samples were collected from the industrial area of Lucknow city and 5 samples of soiled bedding materials of laboratory

Braz. arch. biol. technol.. Publicado em: 08/01/2018

19. Identification and antifungal susceptibility of Candida species isolated from the urine of patients in a university hospital in Brazil

ABSTRACT The aim of this study was to identify Candida spp. isolated from candiduria episodes at a tertiary hospital in the Midwest region of Brazil, and to determine their susceptibility profiles to antifungal compounds. From May 2011 to April 2012, Candida spp. isolated from 106 adult patients with candiduria admitted to the University Hospital of the Fede

Rev. Inst. Med. trop. S. Paulo. Publicado em: 21/12/2017

20. Alterations in Biomarkers Associated with Sterility in Pectinophora gossypiella (Saunders) Induced by Gamma Irradiation

ABSTRACT Nowadays, radiation technology is widely used to produce changes in Biosystems. The goal of this work is to determine the variation induced male Pectinophora gossypiella in gamma-irradiated as pupae using 50Gy and 150Gy. Comparing elements composition and DNA (using RAPD-PCR) between substerile 50Gy and the sterile dose 150Gy in P. gossypiella showe

Braz. arch. biol. technol.. Publicado em: 05/10/2017

21. Virulência, resistência e relação genética de Escherichia coli e Klebsiella sp.isoladas de potros de muar

RESUMO Doenças respiratórias são comuns em potros de equinos, porém pouco se sabe sobre tais infecções em potros de muar. Este estudo buscou caracterizar Escherichia coli e Klebsiella sp. isolados de lavados traqueais (TW) e amostras fecais (FS) de potros de muar com e sem evidências citológicas de doença respiratória. As amostras bacterianas foram

Arq. Bras. Med. Vet. Zootec.. Publicado em: 2017-10

22. Caracterização morfoagronômica e molecular de cultivares de maracujazeiro ornamental

Resumo: O objetivo deste trabalho foi validar os descritores morfoagronômicos utilizados nos processos de proteção de cultivares no Brasil, por meio da caracterização de seis cultivares de maracujazeiro ornamental. As cultivares BRS Rubiflora, BRS Rosea Púrpura, BRS Céu do Cerrado, BRS Roseflora, BRS Estrela do Cerrado e BRS Pérola do Cerrado, 33 des

Pesq. agropec. bras.. Publicado em: 2017-10

23. Virulence factors and genetic variability of vaginal Candida albicans isolates from HIV-infected women in the post-highly active antiretroviral era

ABSTRACT Vulvovaginal candidiasis (VVC) in HIV-infected (HIV+) women is a serious public health problem. However, little is known about the virulence mechanisms of vaginal Candida albicans from HIV+ women in the post-highly active antiretroviral therapy (HAART) era. Here, we report a comparative analysis of the expression of key virulence factors and genetic

Rev. Inst. Med. trop. S. Paulo. Publicado em: 03/08/2017

24. Genetic diversity and population densities of endophytic Bacillus spp. in yam plants

ABSTRACT This study was conducted as a first step in exploiting endophytic bacteria to improve yam production. Little information is available on population densities and genetic diversity of endophytic bacteria in yam cultivated in tropical regions. This study demonstrated that higher densities of total endophytic bacteria and Bacillus occur in the interior

Bragantia. Publicado em: 15/05/2017