Showing 541 - 560 results of 599 for search 'DNA and Cell Biology', query time: 0.09s Refine Results
  1. 541

    Identification of a Ferroptosis-Related Signature Associated with Prognosis and Immune Infiltration in Adrenocortical Carcinoma by Xi Chen, Lijun Yan, Feng Jiang, Yu Lu, Ni Zeng, Shufang Yang, Xianghua Ma

    Published 2021-01-01
    “…GSEA revealed that gene sets correlated with biological processes including cell cycle, DNA replication, base excision repair, and P53 signaling pathway were highly enriched in high-risk group. …”
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  2. 542

    The relationship of the carriership of allelic variations in rs2228145 (A > C) of the<i>IL6R</i> gene with the levels of <i>VCAM1</i> and <i>ICAM1</i> gene transcripts in patients... by L. V. Topchieva, V. A. Korneva, I. V. Kurbatova

    Published 2020-03-01
    “…The levels of plasma interleukin 6 and its soluble receptors were found to be elevated in subjects with cardiovascular diseases, which points to amplification of the IL-6-mediated trans-signaling pathway in cells and the development of chronic inflammation. …”
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  3. 543

    Genome-wide association study of the antibody response to <i>Corynebacterium pseudotuberculosis</i> in sheep by J. Kyselová, L. Tichý, J. Marková, A. Gurgul, Z. Sztankóová, K. Vališ, S. Šlosárková, K. Kavanová, M. Beinhauerová, T. Szmatola, T. Szmatola

    Published 2025-02-01
    “…These include antigen processing and presentation of exogenous peptides via major histocompatibility complex (MHC) class I and II, Th17 mucosal cell differentiation, cellular autophagy, and phagosome-related mechanisms. …”
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  4. 544

    POVEIKIS IR ATSAKAS BIOLOGINIUOSE VYKSMUOSE by Jonas Rubikas

    Published 2000-01-01
    “…So the response changes from nonlinear to linear and than to nonlinear again. In biological processes the affect-response dependence can be regarded as taking place at two levels: the first is that of molecular interaction, atomic and linkage exchange, the second is that of cell and individual and organism. …”
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  5. 545

    Targeting protein-protein interactions in drug discovery: Modulators approved or in clinical trials for cancer treatment by Cristina Camps-Fajol, Debora Cavero, Jordi Minguillón, Jordi Surrallés

    Published 2025-01-01
    “…Protein-protein interactions (PPIs) form complex cellular networks fundamental to many key biological processes, including signal transduction, cell proliferation and DNA repair. …”
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  6. 546
  7. 547

    Ellagic Acid Alleviates Rheumatoid Arthritis in Rats through Inhibiting MTA1/HDAC1-Mediated Nur77 Deacetylation by Huanjin Song, Hao Wu, Jun Dong, Sihua Huang, Jintao Ye, Ruoxi Liu

    Published 2021-01-01
    “…Western blot analysis showed that EA reduced MTA1 expression in a dose-dependent manner in MH7A cells. Then, TNF-α-treated MH7A cells were incubated with EA alone or together with MTA1 overexpression plasmid (pcDNA-MTA1), and we found that EA inhibited proliferation, inflammation cytokine levels, and oxidative stress marker protein levels and promoted apoptosis in MH7A cells, while MTA1 overexpression abolished these effects. …”
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  8. 548

    Polymeric Scaffolds in Tissue Engineering Application: A Review by Brahatheeswaran Dhandayuthapani, Yasuhiko Yoshida, Toru Maekawa, D. Sakthi Kumar

    Published 2011-01-01
    “…Current strategies of regenerative medicine are focused on the restoration of pathologically altered tissue architectures by transplantation of cells in combination with supportive scaffolds and biomolecules. …”
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  9. 549

    Phytochemicals Mediated Remediation of Neurotoxicity Induced by Heavy Metals by Vivek Kumar Gupta, Shweta Singh, Anju Agrawal, Nikhat Jamal Siddiqi, Bechan Sharma

    Published 2015-01-01
    “…On one hand, these metals are required by the cellular systems to regulate various biological functions of normal cells, while on the other their biomagnification in the cellular systems produces adverse effects. …”
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  10. 550

    Identifying key genes in cancer networks using persistent homology by Rodrigo Henrique Ramos, Yago Augusto Bardelotte, Cynthia de Oliveira Lage Ferreira, Adenilso Simao

    Published 2025-01-01
    “…We integrate mutation data from six cancer types and three biological functions: DNA Repair, Chromatin Organization, and Programmed Cell Death. …”
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  11. 551
  12. 552

    Mechanism of <italic>Hindu Datura</italic> in the Treatment of Rheumatoid Arthritis from the Perspective of Network Pharmacology by Changlong FU, Yangyang MEI, Xihai LI, Zhiwei QIU, Changxing CHEN, Chunsong ZHENG

    Published 2020-12-01
    “…Objective:To construct the active component target of <italic>Hindu datura</italic> and the disease target of rheumatoid arthritis by using network pharmacology, to predict the specific molecular signal and pathway of <italic>hindu datura</italic> in the treatment of rheumatoid arthritis, and to analyze its potential therapeutic target and molecular mechanism.Methods:All the chemical components of <italic>hindu datura</italic> were summarized and screened through Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP)database, retrieval was performed with the preset oral bioavailability(OB)≥30%and drug like(DL)≥0.18.Uniprot database was used to screen the entire correlation basis of the effective chemical compound.After screening the disease target with"rheumatoid arthritis"as the retrieval word using GeneCards and OMIM database, the superimposed target area between the drug target of <italic>hindu datura</italic> and the disease target of rheumatoid arthritis was summarized and analyzed, and it could be used as the prediction target gene of <italic>hindu datura</italic> for treating rheumatoid arthritis.Network targets were constructed and analyzed for the exported data based on Cytoscape 3.7.1 software and STRING 7.8 database.Finally, GO functional enrichment analysis and KEGG signal pathway analysis were performed to further screen the main targets and signal pathways.Results:①Through screening and analysis, 27 effective compounds, 318 corresponding target genes and 125 predicted target genes were obtained for the treatment of rheumatoid arthritis.②The core genes in PPI network mainly included JUN, AKT1, RELA, MAPK1, etc.③GO functional enrichment analysis showed that the biological process(BP)for the treatment of rheumatoid arthritis by <italic>hindu datura</italic> mainly involves response to lipopolysaccharide, response to lipopolysaccharide, response to molecule of bacterial origin, response to metalion, response to oxidative stress, response to steroid hormone, cellular response to oxidative stress, reactive oxygen species metabolic process, response to oxygen levels, etc..The cell component(CC)consisted of membrane raft, membrane region, plasma membrane raft and presynaptic membrane; molecular functions(MF)mainly involved the nuclear receptor activity, transcription factor activity(direct ligand regulated sequence-specific DNA binding), steroid hormone receptor activity, cytokine receptors, cytokine activity, DNA-binding transcription activator activity, RNA polymeraseⅡtranscription factor binding, kinase regulator activity, receptor ligand activity, etc.The analysis of KEGG signaling pathway showed that the obvious pathway of <italic>hindu datura</italic> in the treatment of rheumatoid arthritis may involve IL-17 signaling pathway, TNF signal pathway, HIF-1signalpathway, Toll-like receptor signal pathway, etc.Conclusion:The potential mechanism of <italic>hindu datura</italic> for the treatment of rheumatoid arthritis is to exert anti-inflammatory, analgesic and antioxidant effects, which involve a number of interactive signal pathways.…”
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  13. 553
  14. 554
  15. 555

    POVEIKIS IR ATSAKAS BIOLOGINIUOSE VYKSMUOSE by Jonas Rubikas

    Published 2000-01-01
    “…So the response changes from nonlinear to linear and than to nonlinear again. In biological processes the affect-response dependence can be regarded as taking place at two levels: the first is that of molecular interaction, atomic and linkage exchange, the second is that of cell and individual and organism. …”
    Get full text
    Article
  16. 556

    Carcinogenic and anticancer activities of microbiota-derived secondary bile acids by Mobina Kouhzad, Friedrich Götz, Tahereh Navidifar, Elahe Taki, Mahsa Ghamari, Roghayeh Mohammadzadeh, Maryam Seyedolmohadesin, Narjess Bostanghadiri

    Published 2025-01-01
    “…This review explores the dual role of SBAs, focusing on their molecular mechanisms and biological effects. The carcinogenic activities of SBAs include DNA damage, promotion of oxidative stress, and modulation of signaling pathways that drive tumorigenesis. …”
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  17. 557
  18. 558

    Novel cis-Pt(II) Complexes with Alkylpyrazole Ligands: Synthesis, Characterization, and Unusual Mode of Anticancer Action by Jana Kasparkova, Hana Kostrhunova, Vojtech Novohradsky, Аlexey A. Logvinov, Viktor V. Temnov, Nataliya E. Borisova, Tatiana A. Podrugina, Lenka Markova, Pavel Starha, Alexey. A. Nazarov, Viktor Brabec

    Published 2022-01-01
    “…One concept of improving anticancer effects of conventional platinum-based antitumor drugs consists of conjugating these compounds with other biologically (antitumor) active agents, acting by a different mechanism. …”
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  19. 559
  20. 560

    Metaproteomic portrait of the healthy human gut microbiota by Alessandro Tanca, Antonio Palomba, Giovanni Fiorito, Marcello Abbondio, Daniela Pagnozzi, Sergio Uzzau

    Published 2024-06-01
    “…On the contrary, proteins involved in chemotaxis, response to stress and cell adhesion were among the most variable functions. …”
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