Results 1 to 10 of about 869,579 (262)
Biomolecules, 2021 DNA in our cells is constantly modified by internal and external factors [...]
Valentyn Oksenych, Denis E. Kainov
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Cell Death and Disease, 2022 The Hsp70-binding protein 1 (HspBP1) belongs to a family of co-chaperones that regulate Hsp70 activity and whose biological significance is not well understood.
Cha Kyung Youn +10 more
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Cold Spring Harbor Perspectives in Biology, 2013 Under favorable conditions DNA can survive for thousands of years in the remains of dead organisms. The DNA extracted from such remains is invariably degraded to a small average size by processes that at least partly involve depurination. It also contains large amounts of deaminated cytosine residues that are accumulated toward the ends of the ...
Dabney, J. ; https://orcid.org/0000-0001-8893-1245 +2 more
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Cold Spring Harbor Perspectives in Biology, 2010 Structural changes to DNA severely affect its functions, such as replication and transcription, and play a major role in age-related diseases and cancer. A complicated and entangled network of DNA damage response (DDR) mechanisms, including multiple DNA repair pathways, damage tolerance processes, and cell-cycle checkpoints safeguard genomic integrity.
Giglia-Mari, G. +2 more
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Scientific Reports, 2021 In response to UV irradiation, translesion DNA synthesis (TLS) utilizes specialized DNA polymerases to bypass replication-blocking lesions. In a well-established polymerase switch model, Polη is thought to be a preferred TLS polymerase to insert correct ...
Tonghui Bi +3 more
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Lysine Crotonylation: An Emerging Player in DNA Damage Response
Biomolecules, 2022 The DNA damage response (DDR) system plays an important role in maintaining genome stability and preventing related diseases. The DDR network comprises many proteins and posttranslational modifications (PTMs) to proteins, which work in a coordinated ...
Yuqin Zhao +8 more
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Cells, 2021 Clustered DNA lesions (CDL) containing 5′,8-cyclo-2′-deoxypurines (cdPus) are an example of extensive abnormalities occurring in the DNA helix and may impede cellular repair processes.
Julia Kaźmierczak-Barańska +3 more
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Uev1A promotes breast cancer cell migration by up-regulating CT45A expression via the AKT pathway
BMC Cancer, 2021 Background UEV1A encodes a ubiquitin-E2 variant closely associated with tumorigenesis and metastasis, but its underlying mechanism in promoting metastasis remains to be investigated.
Tong Niu, Zhaojia Wu, Wei Xiao
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MicroRNA regulation of cancer stem cells in the pathogenesis of breast cancer
Cancer Cell International, 2021 Breast cancer is the most common cancer among women and accounts for 30% of all female malignancies worldwide. Breast cancer stem cells (BCSCs) are a small population of breast cancer cells that exhibit multiple characteristics including differentiation ...
Tong Niu, Weiwei Zhang, Wei Xiao
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Communications Biology, 2023 The Schlafen (SLFN)11 gene has been implicated in various biological processes such as suppression of HIV replication, replication stress response, and sensitization of cancer cells to chemotherapy.
Erin Alvi +7 more
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