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TranscriptomicsDNA repair and recovery of RNA synthesis following exposure to ultraviolet light are delayed in long genes
The kinetics of DNA repair and RNA synthesis recovery in human cells following UV-irradiation were assessed using nascent RNA Bru-seq and quantitative long PCR. It was found that UV light inhibited transcription elongation and that recovery of RNA synthesis occurred as a wave in the 5’-3’ direction ...
ORGANISM(S): Homo sapiens 
2015-03-03 | E-GEOD-65985 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of lung tissue from transcription-coupled repair-deficient (Csb-/-) and wild type mice in response to ozone
We investigated whether transcription-coupled repair deficient mice (Cockayne syndrome B knockout mice (Csb-/-)), known to be sensitive to oxidative stressors, have a different response to ozone than its repair-proficient control, Csb heterozygote (Csb+/-) mice.
ORGANISM(S): Mus musculus 
2006-11-13 | E-TABM-137 | biostudies-arrayexpress
TranscriptomicsMPA and NQO studies (Sevilla)
RNA polymerases deal with obstacles during transcription elongation that need to be removed. One important type of hindrance consists of DNA lesions, which are removed by transcription-coupled repair (TCR). To improve our knowledge of transcription elongation and its coupling to TCR, we performed DN...
ORGANISM(S): Saccharomyces cerevisiae 
2008-12-29 | E-GEOD-11561 | biostudies-arrayexpress
ProteomicsDDA1, a novel factor in transcription-coupled repair, modulates CRL4CSA dynamics at DNA damage-stalled RNA polymerase II
Transcription-blocking DNA lesions are specifically targeted by transcription-coupled nucleotide excision repair (TC-NER), which removes a broad spectrum of DNA lesions to preserve transcriptional output and thereby cellular homeostasis to counteract aging. TC-NER is initiated by the stalling of RNA...
ORGANISM(S): Homo sapiens (Human) 
2024-05-02 | PXD051638 | Pride
Crl4csa Rna polymerase ii Dna damage Dda1 Transcription-coupled repair 
ProteomicsSTK19 drives transcription-coupled nucleotide excision repair by stimulating Pol II ubiquitylation and TFIIH recruitment
DNA damage forms a major obstacle for gene transcription by RNA polymerase II (Pol II). Transcription-coupled nucleotide excision repair (TC-NER) efficiently eliminates transcription-blocking lesions (TBLs), thereby safeguarding accurate transcription, preserving correct cellular function and counte...
ORGANISM(S): Homo sapiens (Human) 
2024-10-16 | PXD051720 | Pride
Ubiquitylation Pol ii Transcription-coupled nucleotide excision repair Stk19 Tfiih 
GenomicsRole of Set2 in regulating transcription coupled-nucleotide excision repair
Role of Set2 in regulating transcription coupled-nucleotide excision repair
PRJNA745073 | ENA
TranscriptomicsTranscription profiling of liver from Csbm/m/Xpa-/- knockout mice to investigate the effect of nucleotide excision repair pathway inactivation
Cockayne syndrome (CS) is a photosensitive, DNA repair disorder associated with progeria caused by a defect in the transcription-coupled repair (TCR) subpathway of nucleotide excision repair (NER). Here, complete inactivation of NER in Csbm/m/Xpa-/- mutants causes a phenotype that reliably mimics th...
ORGANISM(S): Mus musculus 
2007-01-01 | E-MEXP-835 | biostudies-arrayexpress
TranscriptomicsRoles for the Transcription Elongation Factor NusA in Both DNA Repair and Damage Tolerance Pathways in Escherichia coli
Here we report our observations that have led us to propose that the transcription elongation factor NusA promotes a novel class of transcription-coupled repair (TCR) in addition to its previously proposed role in recruiting translesion synthesis (TLS) DNA polymerases to gaps encountered during tran...
ORGANISM(S): Escherichia coli 
2010-07-14 | E-GEOD-22829 | biostudies-arrayexpress
GenomicsRole of H3K36 methylation in regulating transcription coupled-nucleotide excision repair
Role of H3K36 methylation in regulating transcription coupled-nucleotide excision repair
PRJNA799055 | ENA
OtherRole of Set2 in regulating transcription coupled-nucleotide excision repair
Repair of UV damage from the transcribed strand (TS) of yeast genes is rapid due to the transcription coupled nucleotide excision repair (TC-NER) pathway. TC-NER is triggered when RNA polymerase stalls at UV damage, such as a UV-induced cyclobutane pyrimidine dimer (CPD). During transcription, the h...
ORGANISM(S): Saccharomyces cerevisiae 
2022-02-21 | GSE179794 | GEO
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