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Background: Pseudomonas aeruginosa, a pathogen infecting those with cystic fibrosis, encounters toxicity from phagocyte-derived reactive oxidants including hydrogen peroxide during active infection. P. aeruginosa responds with adaptive and protective strategies against these toxic species to effect...
ORGANISM(S): Pseudomonas aeruginosa 
Pregnancy has been shown to decrease the risk of mammary carcinogenesis in human rretrospective epidemiological studies. In rodents, pregnancy prior to carcinogen administration or after carcinogen challenge has also been shown to reduce the incidence of palpable carcinomas. In this study our object...
ORGANISM(S): Rattus norvegicus 
The restrictor, ZC3H4/WDR82, terminates antisense transcription from bidirectional promoters, but its mechanism is poorly understood. We report that ZC3H4/WDR82 immunoprecipitate with PP1 phosphatase and its nuclear targeting subunit, PNUTS, which binds to WDR82. AlphaFold predicts a complex of PP1/...
ORGANISM(S): Homo sapiens (Human) 
2025-04-06 | PXD061598 | Pride
Whole genome analysis of total RNA pol II, Ser2-, Ser5- and Ser7-phosphorylated RNA pol II, in WT and mutants of the C-terminal domain (CTD) kinases Ctk1 and Kin28, and localization of the termination factors Pcf11, Nrd1 and Rat1. ChIP-chip using ligation-mediated PCR-amplified material hybridized t...
ORGANISM(S): Saccharomyces cerevisiae 
Based on the chromosomal locations of genes inferred from sequence analysis to be essential for the viability of Streptomyces coelicolor, Bentley et al. (Bentley et al., 2002) have suggested that a 4.9 Mb central region of the linear S. coelicolor chromosome encodes core functions expressed during v...
ORGANISM(S): Streptomyces coelicolor 
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