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Mostrando ítems 111-120 de 408
Allelic imbalance studies of chromosome 9 suggest major differences in chromosomal instability among nonmelanoma skin carcinomas
(Associação Paulista de Medicina (APM), 2014)
Genomic instability in human actinic keratosis and squamous cell carcinoma
(Faculdade de Medicina / USP, 2011)
OBJECTIVE: To compare the repetitive DNA patterns of human actinic keratoses and squamous cell carcinomas to determine the genetic alterations that are associated with malignant transformation. INTRODUCTION: Cancer cells ...
Canine latent papillomavirus infection and chromosomal instability studies in peripheral blood lymphocytes and tumors cells cultures from lesions biopsy
(International Research Journals, 2017)
DNA-PKcs-dependent NHEJ pathway supports the progression of topoisomerase II poison-induced chromosome aberrant cells
(Wiley-liss, Div John Wiley & Sons Inc, 2012-10)
The role of DNA double strand break (DSB) repair pathways, non-homologous end joining (NHEJ), and homologous recombination (HR) was evaluated to prevent the chromosome instability induced by the topoisomerase II (Top2) ...
Citometría de flujo en reticulocitos de sangre periférica como indicador de inestabilidad cromosómica en pacientes con gliomas de alto gradolow cytometry in peripheral blood reticulocytes as a marker of chromosome instability in high-grade glioma patients
(Instituto Nacional de SaludDemografía y SaludGenética Regeneración y CáncerGrupo de Inmunología Celular e InmunogenéticaBogotá, Colombia, 2022)
Characterization of patients with sporadic colorectal cancer following the new Consensus Molecular Subtypes (CMS)
(2017)
Background: Colorectal cancer (CRC) is an heterogeneous disease. Three carcinogenic pathways determine its molecular profile: microsatellite instability (MSI), chromosomal instability (CIN) and CpG island methylator phenotype ...
Comparison of the toxicogenetic potential of sewage sludges from different treatment processes focusing agricultural use
(2019-07-01)
A problem that has been dragging in recent decades is the final disposal of the waste produced in the wastewater treatment process. In addition to its high amount of organic matter and nutrients, this waste, known as sewage ...
Variability in Estrogen-Metabolizing Genes and Their Association with Genomic Instability in Untreated Breast Cancer Patients and Healthy Women
(HINDAWI PUBLISHING CORPORATION, 2011)
In the present study, we investigated the relationship between polymorphisms in the estrogen-metabolizing genes CYP17, CYP1B1, CYP1A1, and COMT and genomic instability in the peripheral blood lymphocytes of 62 BC patients ...