Consulta: subjectFacets:"Replication stress"
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Data/hora: 10/06/2024 05:34:09

DNA replication stress: oncogenes in the spotlight
Provedor de dados: 74
Autores: Primo,Luiza M. F.; Teixeira,Leonardo K.
Abstract Precise replication of genetic material is essential to maintain genome stability. DNA replication is a tightly regulated process that ensues faithful copies of DNA molecules to daughter cells during each cell cycle. Perturbation of DNA replication may compromise the transmission of genetic information, leading to DNA damage, mutations, and chromosomal rearrangements. DNA replication stress, also referred to as DNA replicative stress, is defined as the slowing or stalling of replication fork progression during DNA synthesis as a result of different insults. Oncogene activation, one hallmark of cancer, is able to disturb numerous cellular processes, including DNA replication. In fact, extensive work has indicated that oncogene-induced replication...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cancer; Cell cycle; DNA replication; Oncogene; Replication stress.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572020000200301