Search Results - "Lee, Tobie D."
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Efficient gene disruption in diverse strains of Toxoplasma gondii using CRISPR/CAS9
Published in mBio (13-05-2014)“…Toxoplasma gondii has become a model for studying the phylum Apicomplexa, in part due to the availability of excellent genetic tools. Although reverse genetic…”
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Discovery and Optimization of Potent, Cell-Active Pyrazole-Based Inhibitors of Lactate Dehydrogenase (LDH)
Published in Journal of medicinal chemistry (22-11-2017)“…We report the discovery and medicinal chemistry optimization of a novel series of pyrazole-based inhibitors of human lactate dehydrogenase (LDH). Utilization…”
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Characterization and tissue localization of zebrafish homologs of the human ABCB1 multidrug transporter
Published in Scientific reports (17-12-2021)“…Capillary endothelial cells of the human blood–brain barrier (BBB) express high levels of P-glycoprotein (P-gp, encoded by ABCB1 ) and ABCG2 (encoded by ABCG2…”
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Say No to DMSO: Dimethylsulfoxide Inactivates Cisplatin, Carboplatin, and Other Platinum Complexes
Published in Cancer research (Chicago, Ill.) (15-07-2014)“…The platinum drugs cisplatin, carboplatin, and oxaliplatin are highly utilized in the clinic and as a consequence are extensively studied in the laboratory…”
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Pan-cancer proteogenomics expands the landscape of therapeutic targets
Published in Cell (08-08-2024)“…Fewer than 200 proteins are targeted by cancer drugs approved by the Food and Drug Administration (FDA). We integrate Clinical Proteomic Tumor Analysis…”
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Structural Characterization of Degrader-Induced Ternary Complexes Using Hydrogen–Deuterium Exchange Mass Spectrometry and Computational Modeling: Implications for Structure-Based Design
Published in ACS chemical biology (19-11-2021)“…The field of targeted protein degradation (TPD) has grown exponentially over the past decade with the goal of developing therapies that mark proteins for…”
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A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein
Published in Molecular pharmacology (01-11-2019)“…The ATP-binding cassette transporter P-glycoprotein (P-gp) is known to limit both brain penetration and oral bioavailability of many chemotherapy drugs…”
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Functional analysis of rhomboid proteases during Toxoplasma invasion
Published in mBio (21-10-2014)“…Host cell invasion by Toxoplasma gondii and other apicomplexan parasites requires transmembrane adhesins that mediate binding to receptors on the substrate and…”
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Discovery and Optimization of 2H‑1λ2‑Pyridin-2-one Inhibitors of Mutant Isocitrate Dehydrogenase 1 for the Treatment of Cancer
Published in Journal of medicinal chemistry (22-04-2021)“…Neomorphic mutations in isocitrate dehydrogenase 1 (IDH1) are oncogenic for a number of malignancies, primarily low-grade gliomas and acute myeloid leukemia…”
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Pyrazole-Based Lactate Dehydrogenase Inhibitors with Optimized Cell Activity and Pharmacokinetic Properties
Published in Journal of medicinal chemistry (08-10-2020)“…Lactate dehydrogenase (LDH) catalyzes the conversion of pyruvate to lactate, with concomitant oxidation of reduced nicotinamide adenine dinucleotide as the…”
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Discovery and optimization of piperazine-1-thiourea-based human phosphoglycerate dehydrogenase inhibitors
Published in Bioorganic & medicinal chemistry (01-05-2018)“…[Display omitted] Proliferating cells, including cancer cells, obtain serine both exogenously and via the metabolism of glucose. By catalyzing the first,…”
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Assessing inhibitors of mutant isocitrate dehydrogenase using a suite of pre-clinical discovery assays
Published in Scientific reports (06-10-2017)“…Isocitrate dehydrogenase 1 and 2 (IDH1 and IDH2) are key metabolic enzymes that are mutated in a variety of cancers to confer a gain-of-function activity…”
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Discovery and Optimization of 2 H -1λ 2 -Pyridin-2-one Inhibitors of Mutant Isocitrate Dehydrogenase 1 for the Treatment of Cancer
Published in Journal of medicinal chemistry (22-04-2021)“…Neomorphic mutations in isocitrate dehydrogenase 1 (IDH1) are oncogenic for a number of malignancies, primarily low-grade gliomas and acute myeloid leukemia…”
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14
Optimization of ether and aniline based inhibitors of lactate dehydrogenase
Published in Bioorganic & medicinal chemistry letters (01-06-2021)“…[Display omitted] Lactate dehydrogenase (LDH) is a critical enzyme in the glycolytic metabolism pathway that is used by many tumor cells. Inhibitors of LDH may…”
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Conditional lethality profiling reveals anticancer mechanisms of action and drug-nutrient interactions
Published in Science advances (04-10-2024)“…Chemical screens across hundreds of cell lines have shown that the drug sensitivities of human cancers can vary by genotype or lineage. However, most drug…”
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SULT1A1-dependent sulfonation of alkylators is a lineage-dependent vulnerability of liver cancers
Published in Nature cancer (01-03-2023)“…Adult liver malignancies, including intrahepatic cholangiocarcinoma and hepatocellular carcinoma, are the second leading cause of cancer-related deaths…”
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Cytotoxic Profiling of Annotated and Diverse Chemical Libraries Using Quantitative High-Throughput Screening
Published in SLAS discovery (01-01-2020)“…Cell-based phenotypic screening is a commonly used approach to discover biological pathways, novel drug targets, chemical probes, and high-quality hit-to-lead…”
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Keeping It Clean: The Cell Culture Quality Control Experience at the National Center for Advancing Translational Sciences
Published in SLAS discovery (01-06-2020)“…Quality control monitoring of cell lines utilized in biomedical research is of utmost importance and is critical for the reproducibility of data. Two key…”
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Dynamic Imaging of LDH Inhibition in Tumors Reveals Rapid In Vivo Metabolic Rewiring and Vulnerability to Combination Therapy
Published in Cell reports (Cambridge) (11-02-2020)“…The reliance of many cancers on aerobic glycolysis has stimulated efforts to develop lactate dehydrogenase (LDH) inhibitors. However, despite significant…”
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Abstract LB-066: A high-throughput screen of an annotated small molecule library identifies substrates of P-glycoprotein
Published in Cancer research (Chicago, Ill.) (01-07-2018)“…Abstract A major difficulty in treating cancer is the development of cellular resistance to chemotherapeutics, a phenomenon known as multidrug resistance…”
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