Gustavo B. Barra
Brasilia, DF, Brazil
Last Updated: 09/26/2026
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Found 28 publications
A comparative analysis between real-time polymerase chain reaction and next-generation sequencing for the simultaneous detection of key fusions in acute myeloid leukaemia.
Journal: British journal of haematology
Published: July 31, 2025
Clinical characteristics of the Ala21Val variant in the myelin proteolipid protein 1 (PLP1) gene associated with Pelizaeus-Merzbacher disease in a Brazilian male patient.
Journal: Human genome variation
Published: September 18, 2024
Detection of anti-SARS-CoV-2 salivary antibodies in vaccinated adults.
Journal: Frontiers in immunology
Published: September 18, 2023
Clinical and molecular features of four Brazilian families with multiple endocrine neoplasia type 1.
Clinical and molecular features of four Brazilian families with multiple endocrine neoplasia type 1.
Journal: Frontiers in endocrinology
Published: December 07, 2022
Overcoming Supply Shortage for SARS-CoV-2 Detection by RT-qPCR.
Journal: Genes
Published: December 05, 2020
Worldwide prevalence of PI3K-AKT-mTOR pathway mutations in head and neck cancer: A systematic review and meta-analysis.
Journal: Critical reviews in oncology/hematology
Published: June 16, 2020
Co-infection of SARS-CoV-2 and dengue virus: a clinical challenge.
Journal: The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases
Published: May 15, 2020
Serum Has Higher Proportion of Janus Kinase 2 V617F Mutation Compared to Paired EDTA-Whole Blood Sample: A Model for Somatic Mutation Quantification Using qPCR and the 2-∆∆Cq Method.
Journal: Diagnostics (Basel, Switzerland)
Published: December 30, 2019
Correlation between salivary and serum CA15-3 concentrations in patients with breast cancer.
Journal: Molecular and clinical oncology
Published: November 11, 2019
Genotyping of Single Nucleotide Polymorphisms Using Allele-Specific qPCR Producing Amplicons of Small Sizes Directly from Crude Serum Isolated from Capillary Blood by a Hand-Powered Paper Centrifuge.
Journal: Diagnostics (Basel, Switzerland)
Published: November 15, 2018
Flow Cytometric Analysis of Erythrocytes Osmotic Fragility in Hereditary Spherocytosis: A Case-Controlled Study Evaluating the Best Anticoagulant, Sample Pre-Treatment and NaCl Concentration for Reliable Screening of this Red Blood Cell Membrane Disorder.
Journal: Cytometry. Part B, Clinical cytometry
Published: January 19, 2018
Last Updated: 09/26/2026