Project description:The development of precision medicine strategies requires prior knowledge of the genetic background of the target population. However, despite the availability of data from admixed Americans within large reference population databases, we cannot use these data as a surrogate for that of the Brazilian population. This lack of transferability is mainly due to differences between ancestry proportions of Brazilian and other admixed American populations. To address the issue, a coalition of research centres created the Brazilian Initiative on Precision Medicine (BIPMed), an initiative of five Research Innovation and Dissemination Centers (RIDCs) supported by FAPESP.
Project description:The aim of this study was to perform a genomic profiling of gliomas of Brazilian origin, using array-CGH, MSI analysis and to associate the genomic alterations with TERT and IDH1 mutation status, and correlate the molecular features with clinicopathological characteristics.
Project description:MicroRNA-sequencing of the bone marrow samples from Brazilian pediatric patients with B-cell acute lymphoblastic leukemia (B-ALL) and T-cell acute lymphoblastic leukemia (T-ALL).
Project description:Herein, we aimed to analyze the gene expression profile of medulloblastoma samples from a Brazilian cohort of 17 pediatric patients.
Project description:Ependymoma (EPN) is the third most common central nervous system (CNS) tumor in childhood and, recently, has been classified in nine robust molecular subgroups (Pajtler et al., 2015). However, molecular and clinical features of pediatric EPNs from Brazilian cohorts remain unexplored. Herein, we aimed to analyze the gene expression profile among three different molecular subgroups: ST-EPN-RELA, ST-EPN-YAP1 and PF-EPN-A.