Listar Artículos (Centro Andaluz de Biología Molecular y Medicina Regenerativa (CABIMER)) por título
Mostrando ítems 38-57 de 181
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Dna-rna hybrids at dsbs interfere with repair by homologous recombination
(eLife Sciences Publications, 2021)DNA double-strand breaks (DSBs) are the most harmful DNA lesions and their repair is crucial for cell viability and genome ...
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DNA-RNA hybrids: The risks of DNA breakage during transcription
(Springer Nature, 2017)Although R loops can occur at different genomic locations, the factors that determine their formation and frequency remain ...
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Does tyrosyl DNA phosphodiesterase-2 play a role in hepatitis B virus genome repair?
(Public Library of Science, 2015)Hepatitis B virus (HBV) replication and persistence are sustained by a nuclear episome, the covalently closed circular ...
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Dysfunction of the unfolded protein response increases neurodegeneration in aged rat hippocampus following proteasome inhibition
(Wiley-Blackwell, 2009)Dysfunctions of the ubiquitin proteasome system (UPS) have been proposed to be involved in the aetiology and/or progression ...
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Editorial: Molecular chaperones and neurodegeneration
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EGF-induced adipose tissue mesothelial cells undergo functional vascular smooth muscle differentiation
(Nature Publishing Group, 2014)Recent studies suggested that the post-natal mesothelium retain differentiative potential of the embryonic mesothelium, ...
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Elongation Factor TFIIS Prevents Transcription Stress and R-Loop Accumulation to Maintain Genome Stability
(Elsevier, 2019)Although correlations between RNA polymerase II (RNAPII) transcription stress, R-loops, and genome instability have been ...
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Endogenous topoisomerase II-mediated DNA breaks drive thymic cancer predisposition linked to ATM deficiency
(Springer Nature, 2020)The ATM kinase is a master regulator of the DNA damage response to double-strand breaks (DSBs) and a well-established ...
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Enzyme-Responsive Zr-Based Metal-Organic Frameworks for Controlled Drug Delivery: Taking Advantage of Clickable PEG-Phosphate Ligands
(American Chemical Society, 2023)We report for the first time the controlled drug release from a nanoscale Zr-based metal-organic framework (MOF), UiO-66, ...
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Epigenetic features of human telomeres
(Oxford University Press, 2018)Although subtelomeric regions in humans are heterochromatic, the epigenetic nature of human telomeres remains controversial. ...
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EXO1 and DNA2-mediated ssDNA gap expansion is essential for ATR activation and to maintain viability in BRCA1-deficient cells
(Oxford University Press, 2024-06-24)DNA replication faces challenges from DNA lesions originated from endogenous or exogenous sources of stress, leading to ...
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Expression of human RECQL5 in Saccharomyces cerevisiae causes transcription defects and transcription-associated genome instability
(Springer Nature, 2024-05-26)RECQL5 is a member of the conserved RecQ family of DNA helicases involved in the maintenance of genome stability that is ...
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Expression of TDRD9 in a subset of lung carcinomas by CpG island hypomethylation protects from DNA damage
(Impact Journals, 2018)Tudor domain containing protein 9 (TDRD9) is a RNA helicase normally expressed in the germline, where it is involved in ...
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FANCD2 facilitates replication through common fragile sites
(Elsevier, 2016)Common fragile sites (CFSs) are genomic regions that are unstable under conditions of replicative stress. Although the ...
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FANCD2 maintains replication fork stability during misincorporation of the DNA demethylation products 5-hydroxymethyl-2’-deoxycytidine and 5-hydroxymethyl-2’-deoxyuridine
(Springer Nature, 2022)Fanconi anemia (FA) is a rare hereditary disorder caused by mutations in any one of the FANC genes. FA cells are mainly ...
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Gene gating at nuclear pores prevents the formation of R loops
(Taylor and Francis Ltd., 2018)Transcription is an important source of genetic variability. A large amount of transcription-associated genome variation ...
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Gene-Diet Interactions in Type 2 Diabetes: The Chicken and Egg Debate
(MDPI, 2017)Consistent evidence from both experimental and human studies indicates that Type 2 diabetes mellitus (T2DM) is a complex ...
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Generation of a human iPS cell line from a patient with retinitis pigmentosa due to EYS mutation
(Elsevier, 2018-11-16)Retinitis pigmentosa (RP) is an inherited retinal degenerative disease. Mutations in EYS have been associated with autosomal ...
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Generation of a Vero-Based Packaging Cell Line to Produce SV40 Gene Delivery Vectors for Use in Clinical Gene Therapy Studies
(Elsevier, 2017)Replication-defective (RD) recombinant simian virus 40 (SV40)-based gene delivery vectors hold a great potential for ...
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Glutamine, MTOR and autophagy: a multiconnection relationship
(Taylor & Francis, 2022)Cancer cells metabolize glutamine mostly through glutaminolysis, a metabolic pathway that activates MTORC1. The AMPK-MTORC1 ...