Search Results - "Owen, Dafydd R"
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The SMARCA2/4 ATPase Domain Surpasses the Bromodomain as a Drug Target in SWI/SNF-Mutant Cancers: Insights from cDNA Rescue and PFI-3 Inhibitor Studies
Published in Cancer research (Chicago, Ill.) (15-09-2015)“…The SWI/SNF multisubunit complex modulates chromatin structure through the activity of two mutually exclusive catalytic subunits, SMARCA2 and SMARCA4, which…”
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PFI-1, a Highly Selective Protein Interaction Inhibitor, Targeting BET Bromodomains
Published in Cancer research (Chicago, Ill.) (01-06-2013)“…Bromo and extra terminal (BET) proteins (BRD2, BRD3, BRD4, and BRDT) are transcriptional regulators required for efficient expression of several growth…”
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SETD7 Controls Intestinal Regeneration and Tumorigenesis by Regulating Wnt/β-Catenin and Hippo/YAP Signaling
Published in Developmental cell (04-04-2016)“…Intestinal tumorigenesis is a result of mutations in signaling pathways that control cellular proliferation, differentiation, and survival. Mutations in the…”
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Rapid assessment of a novel series of selective CB2 agonists using parallel synthesis protocols: A Lipophilic Efficiency (LipE) analysis
Published in Bioorganic & medicinal chemistry letters (01-08-2009)“…We have identified a new class of selective, potent CB2 agonists. The drug-like properties of this series is discussed in terms of Lipophilic Efficiency…”
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Identification of a Chemical Probe for Bromo and Extra C‑Terminal Bromodomain Inhibition through Optimization of a Fragment-Derived Hit
Published in Journal of medicinal chemistry (26-11-2012)“…The posttranslational modification of chromatin through acetylation at selected histone lysine residues is governed by histone acetyltransferases (HATs) and…”
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Discovery of High-Affinity Small-Molecule Binders of the Epigenetic Reader YEATS4
Published in Journal of medicinal chemistry (12-01-2023)“…A series of small-molecule YEATS4 binders have been discovered as part of an ongoing research effort to generate high-quality probe molecules for emerging…”
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A data science roadmap for open science organizations engaged in early-stage drug discovery
Published in Nature communications (05-07-2024)“…The Structural Genomics Consortium is an international open science research organization with a focus on accelerating early-stage drug discovery, namely hit…”
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Enantioselective Catalytic Intramolecular Cyclopropanation using Modified Cinchona Alkaloid Organocatalysts
Published in Angewandte Chemie International Edition (11-09-2006)“…A mechanism‐guided design process was used to develop cinchona alkaloids that are substituted at the C2′ position of the quinoline moiety. These compounds…”
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Recent Advances in the Medicinal Chemistry of the Metabotropic Glutamate Receptor 1 (mGlu1)
Published in ACS chemical neuroscience (17-08-2011)“…This Review summarizes the medicinal chemistry found in publications on both orthosteric and allosteric modulators of the metabotropic glutamate receptor 1…”
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Selective targeting of the BRG/PB1 bromodomains impairs embryonic and trophoblast stem cell maintenance
Published in Science advances (01-11-2015)“…Mammalian SWI/SNF [also called Brg/Brahma-associated factors (BAFs)] are evolutionarily conserved chromatin-remodeling complexes regulating gene transcription…”
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An oral SARS-CoV-2 Mpro inhibitor clinical candidate for the treatment of COVID-19
Published in Science (American Association for the Advancement of Science) (24-12-2021)“…Path to another drug against COVID-19The rapid development of vaccines has been crucial in battling the ongoing COVID-19 pandemic. However, access challenges…”
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Structure and Inhibitor Binding Characterization of Oncogenic MLLT1 Mutants
Published in ACS chemical biology (16-04-2021)“…Dysfunction of YEATS-domain-containing MLLT1, an acetyl/acyl-lysine dependent epigenetic reader domain, has been implicated in the development of aggressive…”
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Lysine Methyltransferase SETD7 (SET7/9) Regulates ROS Signaling through mitochondria and NFE2L2/ARE pathway
Published in Scientific reports (05-10-2015)“…Reactive oxygen species (ROS) homeostasis requires stringent regulation. ROS imbalance, especially ROS accumulation, has profound implications in various…”
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Discovery of Tyrosine Kinase 2 (TYK2) Inhibitor (PF-06826647) for the Treatment of Autoimmune Diseases
Published in Journal of medicinal chemistry (25-11-2020)“…Tyrosine kinase 2 (TYK2) is a member of the JAK kinase family that regulates signal transduction downstream of receptors for the IL-23/IL-12 pathways and type…”
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Discovery of PFI-6, a small-molecule chemical probe for the YEATS domain of MLLT1 and MLLT3
Published in Bioorganic & medicinal chemistry letters (15-01-2024)“…[Display omitted] Epigenetic proteins containing YEATS domains (YD) are an emerging target class in drug discovery. Described herein are the discovery and…”
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A chemical probe to modulate human GID4 Pro/N-degron interactions
Published in Nature chemical biology (01-09-2024)“…The C-terminal to LisH (CTLH) complex is a ubiquitin ligase complex that recognizes substrates with Pro/N-degrons via its substrate receptor Glucose-Induced…”
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Identification of a Chemical Probe for Family VIII Bromodomains through Optimization of a Fragment Hit
Published in Journal of medicinal chemistry (26-05-2016)“…The acetyl post-translational modification of chromatin at selected histone lysine residues is interpreted by an acetyl-lysine specific interaction with…”
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Design of a Biased Potent Small Molecule Inhibitor of the Bromodomain and PHD Finger-Containing (BRPF) Proteins Suitable for Cellular and in Vivo Studies
Published in Journal of medicinal chemistry (26-01-2017)“…The BRPF (bromodomain and PHD finger-containing) family are scaffolding proteins important for the recruitment of histone acetyltransferases of the MYST family…”
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Selective, Small-Molecule Co-Factor Binding Site Inhibition of a Su(var)3–9, Enhancer of Zeste, Trithorax Domain Containing Lysine Methyltransferase
Published in Journal of medicinal chemistry (12-09-2019)“…The first chemical probe to primarily occupy the co-factor binding site of a Su(var)3−9, enhancer of a zeste, trithorax (SET) domain containing protein…”
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Investigating 3,3-diaryloxetanes as potential bioisosteres through matched molecular pair analysis
Published in RSC medicinal chemistry (15-12-2021)“…Oxetanes have received increasing interest in medicinal chemistry as attractive polar and low molecular weight motifs. The application of oxetanes as…”
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