Showing 81 - 100 results of 646 for search '"tyrosine"', query time: 0.05s Refine Results
  1. 81

    Prognostic importance of human leukocyte antigen DRβ1 gene and protein tyrosine phosphatase nonreceptor Type 22 gene polymorphism in rheumatoid arthritis by Pramod Kumar Verma, Usha Singh, Shyam Kumar Saraf, Narendra Kumar Singh

    Published 2017-01-01
    “…The aim of the present study was to find the prevalence of HLA DRβ1 alleles and protein tyrosine phosphatase nonreceptor type 22 (PTPN22) gene single-nucleotide polymorphism (SNP) in RA patients and also assessed their correlation with laboratory and clinical parameters. …”
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    Deep learning-based CT radiomics predicts prognosis of unresectable hepatocellular carcinoma treated with TACE-HAIC combined with PD-1 inhibitors and tyrosine kinase inhibitors by Linan Yin, Ruibao Liu, Wei Li, Shijie Li, Xunbo Hou

    Published 2025-01-01
    “…Abstract Objective To develop and validate a computed tomography (CT)-based deep learning radiomics model to predict treatment response and progression-free survival (PFS) in patients with unresectable hepatocellular carcinoma (uHCC) treated with transarterial chemoembolization (TACE)-hepatic arterial infusion chemotherapy (HAIC) combined with PD-1 inhibitors and tyrosine kinase inhibitors (TKIs). Methods This retrospective study included 172 patients with uHCC who underwent combination therapy of TACE-HAIC with TKIs and PD-1 inhibitors. …”
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    STAT3 Genotypic Variant rs744166 and Increased Tyrosine Phosphorylation of STAT3 in IL-23 Responsive Innate Lymphoid Cells during Pathogenesis of Crohn’s Disease by Ying Tang, Sanda A. Tan, Atif Iqbal, Jian Li, Sarah C. Glover

    Published 2019-01-01
    “…Moreover, carriage of STAT3 “A” risk allele exhibited a higher basal level of STAT3 tyrosine phosphorylation, and an increased IL-23 triggered the pSTAT3 level. …”
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  9. 89

    Earlier Diagnosis of Progressive Disease during Bevacizumab Treatment Using O-(2-F-Fluorethyl)-L-Tyrosine Positron Emission Tomography in Comparison with Magnetic Resonance Imaging by Norbert Galldiks, Marion Rapp, Gabriele Stoffels, Veronika Dunkl, Michael Sabel, Karl-Josef Langen

    Published 2013-07-01
    “…Positron emission tomography using the radiolabeled amino acid O-(2-[ 18 F]fluoroethyl)-L-tyrosine ( 18 F-FET-PET) may help detect the metabolically active tumor extent. …”
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    Hydrogen Peroxide Treatment and the Phenylpropanoid Pathway Precursors Feeding Improve Phenolics and Antioxidant Capacity of Quinoa Sprouts via an Induction of L-Tyrosine and L-Phenylalanine Ammonia-Lyases Activities by Michał Świeca

    Published 2016-01-01
    “…The highest reducing power was found for the sprouts treated with 200 mM H2O2 obtained by phenylalanine feeding (5.03 mg TE/g DW) and those obtained from the seeds fed with tyrosine (5.26 mg TE/g DW). The activities of L-tyrosine (TAL) and L-phenylalanine (PAL) ammonia-lyases were strongly affected by germination time as well as the applied modification of sprouting. …”
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    A Simple Machine Learning-Based Quantitative Structure–Activity Relationship Model for Predicting pIC<sub>50</sub> Inhibition Values of FLT3 Tyrosine Kinase by Jackson J. Alcázar, Ignacio Sánchez, Cristian Merino, Bruno Monasterio, Gaspar Sajuria, Diego Miranda, Felipe Díaz, Paola R. Campodónico

    Published 2025-01-01
    “…<b>Background/Objectives:</b> Acute myeloid leukemia (AML) presents significant therapeutic challenges, particularly in cases driven by mutations in the FLT3 tyrosine kinase. This study aimed to develop a robust and user-friendly machine learning-based quantitative structure–activity relationship (QSAR) model to predict the inhibitory potency (pIC<sub>50</sub> values) of FLT3 inhibitors, addressing the limitations of previous models in dataset size, diversity, and predictive accuracy. …”
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  14. 94

    Density functional theory and molecular dynamics simulation-based bioprospection of Agathosma betulina essential oil metabolites against protein tyrosine phosphatase 1B for interventive antidiabetic therapy by Oluwaseye Adedirin, Rukayat A. Abdulsalam, Khadeejah O. Nasir-Naeem, Ayenitaju A. Oke, Akolade O. Jubril, Saheed Sabiu

    Published 2025-02-01
    “…This study bioprospects the antidiabetic potential of metabolites in Agathosma betulina (Buchu) essential oil through computational analysis of their ability to inhibit protein tyrosine phosphatase 1B (PTP1B), a therapeutic diabetes target. …”
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