The impact of patient and public involvement in chronic respiratory disease research: the ConectAR experience.

https://bit.ly/3Oq13se.

Association Between Follicle-Stimulating Hormone Receptor (FSHR) rs6166 and Estrogen Receptor 1 (ESR1) rs2234693 Polymorphisms and Polycystic Ovary Syndrome Risk, Phenotype, and Reproductive Outcomes in an Infertile Portuguese Population.

Introduction: Polycystic ovary syndrome (PCOS) is a common endocrine disorder often leading to anovulatory infertility. PCOS pathophysiology is still unclear and several potential genetic susceptibility factors have been proposed. The effect of polymorphisms in two genesrelated to follicular recruitment and development, the follicle-stimulating hormone receptor () and the estrogen receptor 1 (), have been studied in different populations with contradictory results.

Ports minimization with mini-port and liver flexible retractor: an ergonomic and aesthetic alternative for single port in laparoscopic gastric bypass.

Background: The laparoscopic access, with its classically known benefits, pushed implementation in other components, better ergonomy and aesthetic aspect.

Aim: To minimize the number and diameter of traditional portals using miniport and flexible liver retractor on bariatric surgery.

Method: This prospective study was used in patients with less than 45 kg/m2, with peripheral fat, normal umbilicus implantation, without previous abdominoplasties.

Detection of HIV and HCV RNA in semen from Brazilian coinfected men using multiplex PCR before and after semen washing.

Introduction: Prolonged survival of patients under HAART has resulted in new demands for assisted reproductive technologies. HIV serodiscordant couples wish to make use of assisted reproduction techniques in order to avoid viral transmission to the partner or to the newborn. It is therefore essential to test the effectiveness of techniques aimed at reducing HIV and HCV loads in infected semen using molecular biology tests.

Analysis of HIV- type 1 protease and reverse transcriptase in Brazilian children failing highly active antiretroviral therapy (HAART).

The aim of this study was to evaluate the genotypic resistance profiles of HIV-1 in children failing highly active antiretroviral therapy (HAART). Forty-one children (median age = 67 months) receiving HAART were submitted to genotypic testing when virological failure was detected. cDNA was extracted from PBMCs and amplified by nested PCR for the reverse transcriptase and protease regions of the pol gene.

Identification of Pseudomonas aeruginosa, Burkholderia cepacia complex, and Stenotrophomonas maltophilia in respiratory samples from cystic fibrosis patients using multiplex PCR.

A multiplex PCR method was developed to identify P. aeruginosa, B. cepacia complex, and S.

Use of an immunoglobulin G avidity test to discriminate between primary and secondary dengue virus infections.

An enzyme-linked immunosorbent assay-based immunoglobulin G (IgG) antibody avidity test was evaluated by using sera from 57 patients with acute dengue infection. Overall, 55 of 57 patients were correctly classified (27 of 27 with primary dengue and 28 of 30 with secondary dengue). We conclude that the IgG avidity test can be useful for differentiating between acute, primary, and secondary dengue infections.

Presence of multiple human papillomavirus types in cervical samples from HIV-infected women.

Objectives: The aim of this study was to detect and identify human papillomavirus (HPV) genotypes on a population of women infected by the human immunodeficiency virus (HIV) and to investigate the role of multiple infections on cervical dysplasia.

Methods: Two hundred and fifty-five HIV-infected women were enrolled on a study to evaluate the prevalence of HPV and cervical intra-epithelial neoplasia (CIN). A group of HIV-negative women with confirmed CIN diagnosis was included for comparison.