Search Results - "Palmero, Edenir I."
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Functional evaluation of germline TP53 variants identified in Brazilian families at-risk for Li–Fraumeni syndrome
Published in Scientific reports (26-07-2024)“…Germline TP53 pathogenic variants can lead to a cancer susceptibility syndrome known as Li–Fraumeni (LFS). Variants affecting its activity can drive…”
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Genetic cancer risk assessment: A screenshot of the psychosocial profile of women at risk for hereditary breast and ovarian cancer syndrome
Published in Psycho-oncology (Chichester, England) (01-04-2020)“…Objective There is a lack of information describing Brazilian women at risk of hereditary breast and ovarian cancer syndrome (HBOC) who undergo genetic cancer…”
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Prevalence of the TP53 p.R337H mutation in breast cancer patients in Brazil
Published in PloS one (17-06-2014)“…Germline TP53 mutations predispose individuals to multiple cancers and are associated with Li-Fraumeni/Li-Fraumeni-Like Syndromes (LFS/LFL). The founder…”
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Tumor protein 53 mutations and inherited cancer: beyond Li-Fraumeni syndrome
Published in Current opinion in oncology (01-01-2010)“…PURPOSE OF REVIEWGermline TP53 (tumor protein 53) mutations are the molecular basis of a complex cancer predisposition syndrome, the Li-Fraumeni syndrome. The…”
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Genotype‐phenotype correlation in 99 familial adenomatous polyposis patients: A prospective prevention protocol
Published in Cancer medicine (Malden, MA) (01-05-2019)“…Background Familial adenomatous polyposis (FAP) is a syndrome caused by germline pathogenic variants in the tumor suppressor gene adenomatous polyposis coli…”
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Development and validation of a simple questionnaire for the identification of hereditary breast cancer in primary care
Published in BMC cancer (14-08-2009)“…Breast cancer is a significant public health problem worldwide and the development of tools to identify individuals at-risk for hereditary breast cancer…”
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Oncogenetics service and the Brazilian public health system: the experience of a reference Cancer Hospital
Published in Genetics and molecular biology (13-05-2016)“…The identification of families at-risk for hereditary cancer is extremely important due to the prevention potential in those families. However, the number of…”
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Whole‐exome sequencing of non‐BRCA1/BRCA2 mutation carrier cases at high‐risk for hereditary breast/ovarian cancer
Published in Human mutation (01-03-2021)“…The current study aimed to identify new breast and/or ovarian cancer predisposition genes. For that, whole‐exome sequencing (WES) was performed in the germline…”
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BRCA1 and BRCA2 pathogenic sequence variants in women of African origin or ancestry
Published in Human mutation (01-10-2019)“…BRCA1 and BRCA2 (BRCA1/2) pathogenic sequence variants (PSVs) confer elevated risks of multiple cancers. However, most BRCA1/2 PSVs reports focus on European…”
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Risks of breast and ovarian cancer for women harboring pathogenic missense variants in BRCA1 and BRCA2 compared with those harboring protein truncating variants
Published in Genetics in medicine (01-01-2022)“…Germline genetic testing for BRCA1 and BRCA2 variants has been a part of clinical practice for >2 decades. However, no studies have compared the cancer risks…”
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Optimization of a pentaplex panel for MSI analysis without control DNA in a Brazilian population: correlation with ancestry markers
Published in European journal of human genetics : EJHG (01-07-2014)“…Microsatellite instability (MSI) testing has been advocated for all newly diagnosed colorectal cancer patients. One of the most common tests is composed by a…”
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Prevalence of BRCA1/BRCA2 mutations in a Brazilian population sample at-risk for hereditary breast cancer and characterization of its genetic ancestry
Published in Oncotarget (06-12-2016)“…Background: There are very few data about the mutational profile of families at-risk for hereditary breast and ovarian cancer (HBOC) from Latin America (LA)…”
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Population prevalence of hereditary breast cancer phenotypes and implementation of a genetic cancer risk assessment program in southern Brazil
Published in Genetics and molecular biology (01-01-2009)“…In 2004, a population-based cohort (the Núcleo Mama Porto Alegre - NMPOA Cohort) was started in Porto Alegre, southern Brazil and within that cohort, a…”
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Complex Landscape of Germline Variants in Brazilian Patients With Hereditary and Early Onset Breast Cancer
Published in Frontiers in genetics (07-05-2018)“…Pathogenic variants in known breast cancer (BC) predisposing genes explain only about 30% of Hereditary Breast Cancer (HBC) cases, whereas the underlying…”
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Genotype and phenotype landscape of MEN2 in 554 medullary thyroid cancer patients: the BrasMEN study
Published in Endocrine Connections (01-03-2019)“…Multiple endocrine neoplasia type 2 (MEN2) is an autosomal dominant genetic disease caused by RET gene germline mutations that is characterized by medullary…”
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Sequencing technology status of BRCA1/2 testing in Latin American Countries
Published in Npj genomic medicine (02-06-2020)Get full text
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Identification of hereditary cancer in the general population: development and validation of a screening questionnaire for obtaining the family history of cancer
Published in Cancer medicine (Malden, MA) (01-12-2017)“…One of the challenges for Latin American countries is to include in their healthcare systems technologies that can be applied to hereditary cancer detection…”
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Association of polymorphisms with a family history of cancer and the presence of germline mutations in the BRCA1/BRCA2 genes
Published in Hereditary cancer in clinical practice (13-01-2016)“…Breast cancer (BC) is an important public health problem worldwide. In Brazil, breast cancer is the most frequently diagnosed tumor and the leading cause of…”
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Large scale multifactorial likelihood quantitative analysis of BRCA1 and BRCA2 variants: An ENIGMA resource to support clinical variant classification
Published in Human mutation (01-09-2019)“…The multifactorial likelihood analysis method has demonstrated utility for quantitative assessment of variant pathogenicity for multiple cancer syndrome genes…”
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