Showing 1,121 - 1,140 results of 1,364 for search '"ligand"', query time: 0.06s Refine Results
  1. 1121

    Triterpenoids from Chios Mastiha Resin Against MASLD—A Molecular Docking Survey by Nataša Milošević, Maja Milanović, Milica Medić Stojanoska, Varomyalin Tipmanee, Ilias Smyrnioudis, George V. Dedoussis, Nataša Milić

    Published 2025-01-01
    “…The observed compounds had moderate and high affinity for LXR, GR, MC4R, and PPARγ in comparison to proven ligands, while their affinity for PPARα, AMPK, and VEGFR was less pronounced. …”
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    Article
  2. 1122

    Characterization by Potentiometric Procedures of the Stability Constants of the Binary and Ternary Complexes of Cu(II) and Duloxetine Drug with Amino Acids by Amal M. Al-Mohaimeed, Asma A. Alothman

    Published 2019-01-01
    “…The protonation constants of the ligands and the stability constants of the binary and ternary complexes of Cu(II) with the ligands were calculated from the potentiometric data using the HYPERQUAD program. …”
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    Article
  3. 1123

    Involvement of PPARs in Cell Proliferation and Apoptosis in Human Colon Cancer Specimens and in Normal and Cancer Cell Lines by G. Martinasso, M. Oraldi, A. Trombetta, M. Maggiora, O. Bertetto, R. A. Canuto, G. Muzio

    Published 2007-01-01
    “…Moreover, the results obtained on treating cell lines with PPAR ligands confirm observations in colon cancer: there is an inverse correlation between PPARα and Bcl-2 and between PPARγ and c-Myc.…”
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    Article
  4. 1124

    Separation of Functionalized 5,6-Disubstituted-1,10-Phenanthroline for Dye-Sensitized Solar Cell Applications by Hashem Shahroosvand, Parisa Abbasi, Behrouz Notash, Leyla Najafi

    Published 2013-01-01
    “…5,6-Epoxy-1,10-phenanthroline is used as a convenient starting material for 5-hydroxy-6-Aryl-1,10-phenanthroline ligands containing carboxylic and sulfonic groups useful for further anchoring of the sensitizer on TiO2 for dye-sensitized solar cells (DSCs). …”
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    Article
  5. 1125

    Peroxisome Proliferator-Activated Receptor γ Induces the Expression of Tissue Factor Pathway Inhibitor-1 (TFPI-1) in Human Macrophages by G. Chinetti-Gbaguidi, C. Copin, B. Derudas, N. Marx, J. Eechkoute, B. Staels

    Published 2016-01-01
    “…The induction of TFPI-1 expression by PPARγ ligands, an effect shared by the activation of PPARα and PPARβ/δ, occurs also in proinflammatory M1 and in anti-inflammatory M2 polarized macrophages. …”
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    Article
  6. 1126

    Inhibins Tune the Thymocyte Selection Process by Regulating Thymic Stromal Cell Differentiation by Ebzadrel Carbajal-Franco, Marisol de la Fuente-Granada, Germán R. Alemán-Muench, Eduardo A. García-Zepeda, Gloria Soldevila

    Published 2015-01-01
    “…Inhibins and Activins are members of the TGF-β superfamily that regulate the differentiation of several cell types. These ligands were initially identified as hormones that regulate the hypothalamus-pituitary-gonadal axis; however, increasing evidence has demonstrated that they are key regulators in the immune system. …”
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    Article
  7. 1127

    Effects of Invariant NKT Cells on Parasite Infections and Hygiene Hypothesis by Jun-Qi Yang, Yonghua Zhou, Ram Raj Singh

    Published 2016-01-01
    “…We put particular emphasis as well on the identification of the natural ligands from parasites and the involvement of iNKT cells in the hygiene hypothesis.…”
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    Article
  8. 1128

    NEW ZINC OXALATO AND HYDROGENOXALATO COMPLEXES: SYNTHESIS AND INFRARED STUDY by GORGUI AWA SECK, LIBASSE DIOP, ABOUBACRY SENE

    Published 2017-09-01
    “…The anions behave as monochelating ligands. When the cations and OH group are involved in extra hydrogen bonds, a supramolecular architecture may be obtained. …”
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    Article
  9. 1129

    Data Checking of Asymmetric Catalysis Literature Using a Graph Neural Network Approach by Eduardo Aguilar-Bejarano, Viraj Deorukhkar, Simon Woodward

    Published 2025-01-01
    “…We demonstrate the use of this approach to spot potential literature stereochemical misassignments in the ketone products resulting from catalytic asymmetric 1,4-addition of organoboron nucleophiles to Michael acceptors in two different databases, each one using a different family of chiral ligands (bisphosphine and diene ligands). Our results demonstrate that this methodology is useful for curation of medium-sized databases, speeding this process significantly compared to complete manual curation/checking. …”
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  10. 1130

    The Determination of Protonation Constants of Peptidomimetic Cyclophanes in Binary Methanol-Water Mixtures by Piotr Seliger, Danuta Tomczyk, Grzegorz Andrijewski, Ewa Tomal

    Published 2016-01-01
    “…The influence of cavity size, location of protonation sites, and attached substituents of the macrocyclic ligands on the protonation constants were discussed on the basis of potentiometric measurement as well as H1-NMR results.…”
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    Article
  11. 1131

    Antihuman Immunodeficiency Virus Type 1 (HIV-1) Activity of Rare Earth Metal Complexes of 4-Hydroxycoumarins in Cell Culture by Ilia Manolov, Sevda Raleva, Petya Genova, Alexey Savov, Liliana Froloshka, Daniela Dundarova, Radka Argirova

    Published 2006-01-01
    “…The spectra of the complexes were interpreted on the basis of comparison with the spectrum of the free ligands. Anti-HIV effect of the complexes/ligands was measured in MT-2 cells by microtiter infection assay. …”
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    Article
  12. 1132

    Epigenetically Mediated Pathogenic Effects of Phenanthrene on Regulatory T Cells by Jing Liu, Luhua Zhang, Lisa C. Winterroth, Marco Garcia, Shannon Weiman, Jillian W. Wong, John B. Sunwoo, Kari C. Nadeau

    Published 2013-01-01
    “…There have been conflicting results regarding the role of other AhR ligands 2,3,7,8- tetrachlorodibenzo-p-dioxin (TCDD) and 6-formylindolo [3,2-b]carbazole (FICZ) in modifying regulatory T cell populations (Treg) or T helper (Th)17 differentiation, and the effects of Phe have been understudied. …”
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    Article
  13. 1133

    New Insights into the PPARγ Agonists for the Treatment of Diabetic Nephropathy by Zhanjun Jia, Ying Sun, Guangrui Yang, Aihua Zhang, Songming Huang, Kristina Marie Heiney, Yue Zhang

    Published 2014-01-01
    “…Thiazolidinediones (TZDs), the synthetic exogenous ligands of nuclear receptor peroxisome proliferator-activated receptor-γ (PPARγ), had been thought to be a promising candidate for strengthening the therapy of DN. …”
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    Article
  14. 1134

    The Notch Pathway in Breast Cancer Progression by Emmanuel N. Kontomanolis, Sofia Kalagasidou, Stamatia Pouliliou, Xanthoula Anthoulaki, Nikolaos Georgiou, Valentinos Papamanolis, Zacharias N. Fasoulakis

    Published 2018-01-01
    “…Inhibition of Notch receptors and ligands provides innovative therapeutic results and could become the therapy of choice in the next few years, even though further research is needed to reach safe conclusions.…”
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    Article
  15. 1135

    Synthesis, Characterization, and BSA-Binding Studies of Novel Sulfonated Zinc-Triazine Complexes by Nalin Abeydeera, Inoka C. Perera, Theshini Perera

    Published 2018-01-01
    “…The IR stretching frequency of N=N and C=N bonds of complexes 1–4 have shifted to lower frequencies in comparison with free ligands, and a bathochromic shift was observed in UV-Vis spectra of all four complexes. …”
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    Article
  16. 1136

    Antihuman Immunodeficiency Virus Type 1 (HIV-1) Activity of Rare Earth Metal Complexes of 4-Hydroxycoumarins in Cell Culture

    Published 2006-01-01
    “…The spectra of the complexes were interpreted on the basis of comparison with the spectrum of the free ligands. Anti-HIV effect of the complexes/ligands was measured in MT-2 cells by microtiter infection assay. …”
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    Article
  17. 1137

    Organophosphate Nerve Agent Detection with Europium Complexes by Jake R. Schwierking, Laird W. Menzel, E. Roland Menzel

    Published 2004-01-01
    “…The detection utilizes europium complexes with 1,10 phenanthroline and thenoyltrifluoroacetone as sensitizing ligands. Both europium luminescence quenching and luminescence enhancement modalities are involved in the detection, which is simple, rapid, and sensitive. …”
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    Article
  18. 1138

    PPARα: A Master Regulator of Bilirubin Homeostasis by Cyril Bigo, Jenny Kaeding, Diala El Husseini, Iwona Rudkowska, Mélanie Verreault, Marie Claude Vohl, Olivier Barbier

    Published 2014-01-01
    “…These observations indicate that PPARα ligands activate bilirubin synthesis in vascular cells and metabolism in liver cells. …”
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    Article
  19. 1139

    Bicyclic peptide-enhanced covalent inhibitor of SARS-CoV-2 3CL protease by Qian Wang, Yanhui Wang, Jian Li, Hong Liu, Shiyu Chen

    Published 2024-10-01
    “…Structural information is also crucial for optimizing the potency of bicyclic peptide ligands.…”
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    Article
  20. 1140

    Fine-Tuning Reception in the Bone: PPARγ and Company by Z. Elizabeth Floyd, Sanjin Zvonic, Mark E. Nuttall, Jeffrey M. Gimble

    Published 2006-01-01
    “…Regulation of PPARγ activity depends on numerous factors ranging from dietary ligands to nuclear hormone coactivators and corepressors to oxygen-sensing mechanisms. …”
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    Article