Search Results - "UDAYAKUMAR, Durga"
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CDKN2A/p16 Deletion in Head and Neck Cancer Cells Is Associated with CDK2 Activation, Replication Stress, and Vulnerability to CHK1 Inhibition
Published in Cancer research (Chicago, Ill.) (01-02-2018)“…Checkpoint kinase inhibitors (CHKi) exhibit striking single-agent activity in certain tumors, but the mechanisms accounting for hypersensitivity are poorly…”
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Current and potential roles of immuno-PET/-SPECT in CAR T-cell therapy
Published in Frontiers in medicine (27-06-2023)“…Chimeric antigen receptor (CAR) T-cell therapies have evolved as breakthrough treatment options for the management of hematological malignancies and are also…”
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MOF Phosphorylation by ATM Regulates 53BP1-Mediated Double-Strand Break Repair Pathway Choice
Published in Cell reports (Cambridge) (10-07-2014)“…Cell-cycle phase is a critical determinant of the choice between DNA damage repair by nonhomologous end-joining (NHEJ) or homologous recombination (HR). Here,…”
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Pharmacological targeting of the pseudokinase Her3
Published in Nature chemical biology (01-12-2014)Get full text
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Identification of the Polypyrimidine Tract Binding Protein-associated Splicing Factor·p54(nrb) Complex as a Candidate DNA Double-strand Break Rejoining Factor
Published in The Journal of biological chemistry (18-02-2005)“…The biological effects of ionizing radiation are attributable, in large part, to induction of DNA double-strand breaks. We report here the identification of a…”
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Melanoma Genetics: An Update on Risk-Associated Genes
Published in Hematology/oncology clinics of North America (01-06-2009)“…The past 15 years have seen rapid advances in both our understanding of hereditary melanoma genetics and the technologies that enable scientists to make…”
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MOF Phosphorylation by ATM Regulates 53BP1-Mediated Double-Strand Break Repair Pathway Choice
Published in Cell reports (Cambridge) (10-07-2014)Get full text
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Distinct Pathways of Nonhomologous End Joining That Are Differentially Regulated by DNA-dependent Protein Kinase-mediated Phosphorylation
Published in The Journal of biological chemistry (24-10-2003)“…Nonhomologous end joining is the most common mechanism of DNA double-strand break repair in human cells. Here we show that nonhomologous end joining can occur…”
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Characterization of DNA binding and pairing activities associated with the native SFPQ.NONO DNA repair protein complex
Published in Biochemical and biophysical research communications (01-08-2015)“…Nonhomologous end joining (NHEJ) is a major pathway for repair of DNA double-strand breaks. We have previously shown that a complex of SFPQ (PSF) and NONO…”
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Quantitative non-contrast perfusion MRI in the body using arterial spin labeling
Published in Magma (New York, N.Y.) (06-08-2024)“…Arterial spin labeling (ASL) is a non-invasive magnetic resonance imaging (MRI) method that enables the assessment and the quantification of perfusion without…”
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On the application of pseudo-continuous arterial spin labeled MRI for pulmonary perfusion imaging
Published in Magnetic resonance imaging (01-12-2023)“…To evaluate different approaches for the effective assessment of pulmonary perfusion with a pseudo-continuous arterial spin labeled (pCASL) MRI. Four different…”
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Selective BRAFV600E Inhibition Enhances T-Cell Recognition of Melanoma without Affecting Lymphocyte Function
Published in Cancer research (Chicago, Ill.) (01-07-2010)“…Targeted therapy against the BRAF/mitogen-activated protein kinase (MAPK) pathway is a promising new therapeutic approach for the treatment of melanoma…”
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Characterization of DNA binding and pairing activities associated with the native SFPQ·NONO DNA repair protein complex
Published in Biochemical and biophysical research communications (07-08-2015)“…Nonhomologous end joining (NHEJ) is a major pathway for repair of DNA double-strand breaks. We have previously shown that a complex of SFPQ (PSF) and NONO…”
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Structural and Biochemical Analyses Reveal the Mechanism of Glutathione S-Transferase Pi 1 Inhibition by the Anti-cancer Compound Piperlongumine
Published in The Journal of biological chemistry (06-01-2017)“…Glutathione S-transferase pi 1 (GSTP1) is frequently overexpressed in cancerous tumors and is a putative target of the plant compound piperlongumine (PL),…”
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Pharmacological targeting of the pseudokinase Her3
Published in Nature chemical biology (01-12-2014)“…The use of ATP competitive kinase inhibitors against the pseudokinase Her3 has been largely unsuccessful. Hydrophobic tagging of a covalent kinase inhibitor…”
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A 3D‐printed phantom for quality‐controlled reproducibility measurements of arterial spin labeled perfusion
Published in Magnetic resonance in medicine (01-02-2024)“…Purpose To develop a portable MR perfusion phantom for quality‐controlled assessment and reproducibility of arterial spin labeled (ASL) perfusion measurement…”
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Magnetic Resonance Perfusion Imaging for Breast Cancer
Published in Magnetic resonance imaging clinics of North America (01-02-2024)“…Breast cancer is the most frequently diagnosed cancer among women worldwide, carrying a significant socioeconomic burden. Breast cancer is a heterogeneous…”
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Single‐shot RARE with Dixon: Application to robust abdominal imaging with uniform fat and water separation at 3T
Published in Magnetic resonance in medicine (01-09-2021)“…Purpose To develop a true single shot turbo spin echo (SShTSE) acquisition with Dixon for robust T2‐weighted abdominal imaging with uniform fat and water…”
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