Results: 723

SNPs rs471462296, rs456245081 and rs438495570 in the 5'UTR region of DGAT1 gene in Nelore

O objetivo desta pesquisa foi avaliar os SNPs rs471462296, rs456245081 e rs438495570 do gene DGAT1 em bovinos Nelore. Foram analisados 109 bovinos. A extração do DNA genômico foi realizada do sangue dos animais, usando-se o kit Ilustra Blood Genomic Prep Mini Spin® (GE Healthcare, UK). A concentraç...

Prevalência da doença falciforme em adultos com diagnóstico tardio

Resumo Objetivo: Estimar a prevalência da doença falciforme em adultos com diagnóstico tardio, em tratamento nos ambulatórios de hematologia na rede de saúde do Estado do Mato Grosso do Sul de 2013 a 2017; descrever as características sociodemográficas; verificar associações entre os genótipos...

Recovery of environmental Cryptococcus neoformans and Cryptococcus gattii in Cúcuta and association with clinical isolates

Rev. MVZ Córdoba; 24 (1), 2019
ABSTRACT Objective. Isolate, identify and molecularly characterize pathogenic Cryptococcus isolates for humans from environmental and clinical samples from the city of Cúcuta. Materials and methods. A total of 1300 samples were collected from 446 trees of 10 different species in 10 public areas of Cú...

Preference of red mite Tetranychus ludeni Zacher (Acari: Tetranychidae) to sweet potato genotypes

Braz. j. biol; 79 (2), 2019
Abstract Tetranychus ludeni damages the sweet potato. Pest development can vary between plant genotypes. The objective was to identify the preference of Tetranychus ludeni for Ipomoea batatas genotypes, from the germplasm bank at the Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM). Natur...

The role of GNLY gene polymorphisms in psoriasis pathogenesis

An. bras. dermatol; 94 (2), 2019
Abstract BACKGROUND: Psoriasis is a systemic inflammatory disorder that involves complex pathogenic interactions between the innate and adaptive immune systems. The most accepted mechanism in the etiopathogenesis of psoriasis is the induction of inflammation with keratinocyte hyperproliferation. Granuly...

Polymorphisms in the CIITA -168A/G (rs3087456) and CIITA +1614G/C (rs4774) may influence severity in multiple sclerosis patients

Arq. neuropsiquiatr; 77 (3), 2019
ABSTRACT It is currently unknown how genetic factors may influence the clinical course of multiple sclerosis (MS). Objective: We examined the impact of CIITA polymorphisms −168A/G (rs3087456) and +1614G/C (rs4774) on the risk of disability progression, severity and on responses to first-line immun...

Molecular characteristics of methicillin-resistant Staphylococcus aureus isolates from hospital and community environments in northeastern Brazil

Braz. j. infect. dis; 23 (2), 2019
ABSTRACT This study characterized 30 MRSA isolates from intensive care unit (ICU) environment and equipment surfaces and healthy children. The SCCmec types I, IVa and V were detected in HA-MRSA isolates while CA-MRSA showed the SCCmec type IVa and V. Most isolates were classified as agr group II. All iso...

Assessment of metalloproteinase matrix 9 (MMP9) gene polymorphisms risk factors for pelvic organ prolapse in the brazilian population

Abstract Objective To evaluate the C-1562T matrix metalloproteinase 9 (MMP9) gene polymorphisms as risk factors related to the occurrence of pelvic organ prolapse (POP) and to identifytheclinicalvariablesassociatedwith theoccurrenceof thedisease.Epidemiological studies of risk factors for POP do not ex...

Multidrogorresistencia de Salmonella infantis en Perú: un estudio mediante secuenciamiento de nueva generación

RESUMEN Objetivos. Describir los patrones fenotípicos y genotípicos de la resistencia antimicrobiana de Salmonella Infantis en Perú. Materiales y Métodos. Se analizaron 297 cepas de Salmonella sp. remitidas al Instituto Nacional de Salud (INS) en el periodo 2014-2016. Las cepas fueron caracteriza...