Searching journal content for articles similar to Paakinaho et al. 29 (8): 1223.

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  1. ...Androgen receptor–mediated assisted loading of the glucocorticoid receptor modulates transcriptional responses in prostate cancer cells Johannes Hiltunen1,3, Laura Helminen1,3, Niina Aaltonen1,3, Kaisa-Mari Launonen1, Hanna Laakso1, Marjo Malinen2, Einari A. Niskanen1, Jorma J. Palvimo1 and Ville...
  2. ...@cs.duke.eduAbstractEpigenetic mechanisms contribute to gene regulation by altering chromatin accessibility through changes in transcription factor (TF) and nucleosome occupancy across the . Despite numerous studies focusing on changes in gene expression, the intricate chromatin-mediated regulatory code remains largely uncharted...
  3. ...for downstream tasks, including prediction of transcription factor binding (Cazares et al. 2023), cell type–specific chromatin structure (Tan et al. 2023; Yang et al. 2023; Zhang et al. 2023; Gao et al. 2024; Grover et al. 2024), and gene expression (Karbalayghareh et al. 2022; Zhang et al. 2023). Therefore...
  4. ..., yet the chromatin changes driving this decline remain unclear. Polycomb-mediated repression is essential for silencing developmental genes, but this regulatory mechanism becomes dysregulated with age. Although shifts in Polycomb regulation within intestinal stem cells have been linked to gut aging...
  5. ...a range of extruder lifetimes and barrier bound times for fixed barrier occupancy. At reference extruder lifetimes, vermicelli are not present, and there is a low spatial overlap between cohesin and chromatin. At higher extruder lifetimes, a vermicelli morphology is observed. However, if barrier bound...
  6. ...-translational modifications, play a crucial role in regulating programs integral to a cell's identity, like gene expression and DNA replication. However, the transcriptional, chromatin, and replication timing profiles of adult stem cells in vivo remain poorly understood. Containing germline stem cells (GSCs) and somatic cyst...
  7. ...LL, Lodish HF. 2015. PPAR-alpha and glucocorticoid receptor synergize to promote erythroid progenitor self-renewal. Nature 522: 474–477. doi:10.1038/nature14326 ↵Lenox LE, Perry JM, Paulson RF. 2005. BMP4 and Madh5 regulate the erythroid response to acute anemia. Blood 105: 2741–2748. doi:10...
  8. ...to genes like distal-less homeobox 5 (Dlx5), a well-known transcription factor driving osteoblastogenesis (Samee et al. 2008), or gamma-aminobutyric acid type B receptor subunit 1 (Gabbr1), a member of the GABA receptors and known to be overexpressed in rheumatoid arthritis (Song et al. 2024), were also...
  9. ...Nuclear hormone receptors are TFs specifically activated in response to hormone exposure. Once activated, they bind to specific hormone response elements (HREs) where they regulate gene expression, often in conjunction with the binding of cofactors and remodeling of the chromatin structure. Glucocorticoid (GC...
  10. ...(44.1%) were inactive (for details on these categories, see Methods) (Fig. 5F). Of note, these distributions of observed activities were comparable to that of androgen receptor (AR) sites studied in LNCaP prostate cancer cells (Huang et al. 2021; Kneppers et al. 2022) or glucocorticoid receptor (GR...
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