Project description:Here we provide a catalogue of variants called after sequencing the exomes of 45 babies from the State of Rio Grande do Nord in Brazil. Our data set provides a useful reference point for diagnosis of rare diseases in Brazil.
Project description:Comparative transcriptomics between prf3, Prf-SBP-FLAG complemented lines as controls and tft3 2-2 line (CRISPR/Cas9 tomato mutant line in Rio Grande-prf3 Prf-SBP-FLAG complemented background), treated with either buffer (as control) or P. syringae DC3000 6 hours post infiltration.
2023-03-28 | GSE167378 | GEO
Project description:SARS-CoV-2 genome sequencing Rio de Janeiro / Brazil
Project description:The SARS-CoV-2 virus is continuously evolving, with appearance of new variants characterized by multiple genomic mutations, some of which can affect functional properties, including infectivity, interactions with host immunity, and disease severity. The rapid spread of new SARS-CoV-2 variants has highlighted the urgency to trace the virus evolution, to help limit its diffusion, and to assess effectiveness of containment strategies. We propose here a PCR-based rapid, sensitive and low-cost allelic discrimination assay panel for the identification of SARS-CoV-2 genotypes, useful for detection in different sample types, such as nasopharyngeal swabs and wastewater. The tests carried out demonstrate that this in-house assay, whose results were confirmed by SARS-CoV-2 whole-genome sequencing, can detect variations in up to 10 viral genome positions at once and is specific and highly sensitive for identification of all tested SARS-CoV-2 clades, even in the case of samples very diluted and of poor quality, particularly difficult to analyze.
