Showing 8,581 - 8,600 results of 8,908 for search '"mediation"', query time: 0.09s Refine Results
  1. 8581

    Hairy transcriptional repression targets and cofactor recruitment in Drosophila. by Daniella Bianchi-Frias, Amir Orian, Jeffrey J Delrow, Julio Vazquez, Alicia E Rosales-Nieves, Susan M Parkhurst

    Published 2004-07-01
    “…While a major step forward in understanding the molecular mechanism(s) surrounding Hairy-mediated repression was made with the identification of Groucho, Drosophila C-terminal binding protein (dCtBP), and Drosophila silent information regulator 2 (dSir2) as Hairy transcriptional cofactors, the identity of Hairy target genes and the rules governing cofactor recruitment are relatively unknown. …”
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  2. 8582

    Low regulatory T-cells frequency is associated with graft rejection after small bowel transplantation: Clinical and experimental evidence. by Rodrigo Papa-Gobbi, Pablo Stringa, Maria Virginia Gentilini, Ivana Ivanoff, Mariana Machuca, Nidia Monserrat Arreola, Javier Serradilla, Karla Estefanía-Fernández, Paloma Talayero, María Velayos, Elena Sánchez-Zapardiel, Gabriel Gondolesi, Ane Andrés-Moreno, Martin Rumbo, Francisco Hernández-Oliveros

    Published 2025-01-01
    “…Acute cellular rejection (ACR) was diagnosed based on clinical and histological findings, graft gene expression of pro- and anti-inflammatory mediators assessed by RT-qPCR, serum IL-6 and IL-10 levels by Luminex, and Treg frequency analyzed by flow cytometry (CD4+CD25highFoxP3+).…”
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  3. 8583

    Acquired sperm hypomethylation by gestational arsenic exposure is re-established in both the paternal and maternal genomes of post-epigenetic reprogramming embryos by Keiko Nohara, Takehiro Suzuki, Kazuyuki Okamura, Tomoko Kawai, Kazuhiko Nakabayashi

    Published 2025-01-01
    “…Furthermore, the results suggest that this re-establishment is achieved in collaboration with other factors that mediate region-specific methylation changes. These results also highlight the possibility that arsenic-induced sperm methylome changes could contribute to the development of disease predisposition in offspring.…”
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  4. 8584

    The sphingosine‐1‐phosphate signaling pathway (sphingosine‐1‐phosphate and its receptor, sphingosine kinase) and epilepsy by Lin Wang, Qingxia Kong, Xinyi Leng, Howan Leung, Yang Li

    Published 2025-02-01
    “…It not only forms the basis of cell membranes but is also an important bioactive mediator. It can not only act as a second messenger in cells to activate downstream signaling pathways but can also exert biological effects by being secreted outside cells and binding to S1P receptors on the cell membrane. …”
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  5. 8585

    The MicroRNA-106a/20b Strongly Enhances the Antitumour Immune Responses of Dendritic Cells Pulsed with Glioma Stem Cells by Targeting STAT3 by Hui Zhou, Chengmei Sun, Cong Li, Shiting Hua, Feng Li, Ruichun Li, Dongpeng Cai, Yuxi Zou, Yingqian Cai, Xiaodan Jiang

    Published 2022-01-01
    “…This study indicted that the miR-106a/20b activation could be one of the important molecular mechanisms leading to enhance antitumour immune responses of GSC-mediated DCs, which downregulated the expression of STAT3 to alleviate its the inhibitory effect.…”
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  6. 8586

    Inequalities in children’s tooth decay requiring dental extraction under general anaesthetic: a longitudinal study using linked electronic health records by Carol Dezateux, Nicola Firman, Vanessa Muirhead

    Published 2024-04-01
    “…Further research is needed to understand factors mediating inequalities in DGA. These findings emphasise the importance of targeting the wider determinants of inequalities in tooth extraction and ensuring equitable access to preventive and restorative dentistry.…”
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  7. 8587

    PDE4B promotes ferroptosis in nucleus pulposus cells and is involved in intervertebral disc degeneration by Weixing Xu, Rana Dhar, Danyang Zheng, Qi Peng, Yue Li, Sheng Mei, Huifang Tang

    Published 2025-02-01
    “…Our study suggested that aberrant PDE4B activation in NP tissues induces pathological changes in IDD mediated by ferroptosis, and PDE4 inhibitor reveres the process of IDD by suppressing ferroptosis, and has a synergic effect with ferroptosis inhibitor. …”
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  8. 8588

    Disease-associated genetic variants in the regulatory regions of human genes: mechanisms of action on transcription and genomic resources for dissecting these mechanisms by E. V. Ignatieva, E. A. Matrosova

    Published 2021-03-01
    “…At the same time, attention is concentrated on the transcriptional level of regulation as an initial step in the expression of any gene. A triggering event mediating the effect of a pathogenic genetic variant on the level of gene expression can be, for example, a change in the functional activity of transcription factor binding sites (TFBSs) or DNA methylation change, which, in turn, affects the functional activity of promoters or enhancers. …”
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  9. 8589

    A Strategy to Revalue a Wood Waste for Simultaneous Cadmium Removal and Wastewater Disinfection by Aleksandra Ivanovska, Sonja Veljović, Biljana Dojčinović, Nenad Tadić, Katarina Mihajlovski, Maja Natić, Mirjana Kostić

    Published 2021-01-01
    “…Good compliance with pseudo-second kinetic order indicated that cadmium adsorption was mediated by chemical forces. Thermodynamic parameters revealed the spontaneous and exothermic character of cadmium ion adsorption onto mulberry and myrobalan plum. …”
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  10. 8590

    Repression of PFKFB3 sensitizes ovarian cancer to PARP inhibitors by impairing homologous recombination repair by Yinan Xiao, Yu Wu, Qilong Wang, Mo Li, Chaolin Deng, Xiaoyang Gu

    Published 2025-01-01
    “…RNA sequencing and proximity labeling were employed to identify the molecular mechanisms underlying PFKFB3-mediated resistance. The in vivo efficacy of PARPi and PFK158 combination therapy was evaluated in OC xenograft models. …”
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  11. 8591

    Synergistic attenuation of complete freund’s adjuvant-induced inflammation in mice using shinbaro-pelubiprofen: a novel therapeutic complex by Hyunseong Kim, Jin Young Hong, Wan-Jin Jeon, Hyun Kim, Changhwan Yeo, Junseon Lee, Yoon Jae Lee, In-Hyuk Ha

    Published 2025-01-01
    “…However, chronic inflammation can be harmful and significantly contribute to the development and progression of chronic diseases, with macrophage-mediated responses being central to these processes. …”
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  12. 8592

    Combination Blockade of the IL6R/STAT-3 Axis with TIGIT and Its Impact on the Functional Activity of NK Cells against Prostate Cancer Cells by S. González-Ochoa, M. C. Tellez-Bañuelos, A. S. Méndez-Clemente, A. Bravo-Cuellar, G. Hernández Flores, L. A. Palafox-Mariscal, J. Haramati, E. J. Pedraza-Brindis, K. Sánchez-Reyes, P. C. Ortiz-Lazareno

    Published 2022-01-01
    “…However, additional therapeutic targets such as the IL6R/STAT-3 axis and TIGIT have been proposed, mainly due to their relevance in the development of PCa and regulation of NK cell-mediated cytotoxicity. Here, we evaluate the effect of inhibitors directed against these therapeutic targets primarily via an analysis of NK cell function versus prostate cancer cells. …”
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  13. 8593

    Kriptokokal meningitis: Aspek klinis dan diagnosis laboratorium by Efrida ., Desi Ekawati

    Published 2012-07-01
    “…Associated factors with virulence of Cryptococcus neoformans is the polysaccharide capsule, melanin production and thermotolerance. Cell-mediated immunity has an important role in host defense against Cryptococcus. …”
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  14. 8594

    Most diverse, most neglected: weevils (Coleoptera: Curculionoidea) are ubiquitous specialized brood-site pollinators of tropical flora by Haran, Julien, Kergoat, Gael J., de Medeiros, Bruno A. S.

    Published 2023-05-01
    “…Plants engaged in weevil-mediated pollination are generally of typical cantharophilous type exhibiting large, white and fragrant flowers or inflorescences and they also show specific structures to host the larval stages of their specialist pollinators. …”
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  15. 8595

    Mapping Antimicrobial Resistance in <i>Staphylococcus epidermidis</i> Isolates from Subclinical Mastitis in Danish Dairy Cows by Desiree Corvera Kløve, Mikael Lenz Strube, Peter M. H. Heegaard, Lærke Boye Astrup

    Published 2025-01-01
    “…Results further showed that each herd had one primary sequence type (ST) and resistance profile associated with it, and plasmid-mediated horizontal gene transfer of ARGs was indicated This study underscores the importance of routine resistance surveillance and species-specific diagnoses to improve treatment outcomes and ensure prudent use of antimicrobials.…”
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  16. 8596

    Inhibition of miR-182-5p Targets FGF9 to Alleviate Osteoarthritis by Yang Sun, Sanmao Su, Mengjun Li, Ang Deng

    Published 2023-01-01
    “…Ki67 expression in cartilage was detected using immunohistochemistry (IHC). TdT-mediated dUTP nick-end labeling (TUNEL) assays were used to calculate the apoptosis rate of cartilage. …”
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  17. 8597

    Betaine Inhibits NLRP3 Inflammasome Hyperactivation and Regulates Microglial M1/M2 Phenotypic Differentiation, Thereby Attenuating Lipopolysaccharide-Induced Depression-Like Behavi... by Man Zhang, Xiao-Long Wang, Hui Shi, Lan-Qing Meng, Hong-Feng Quan, Lin Yan, Hui-Fang Yang, Xiao-Dong Peng

    Published 2022-01-01
    “…The expressions of cytokines and inflammatory mediators were detected by ELISA, HE staining, immunofluorescence, immunohistochemistry, and western blotting. …”
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  18. 8598

    Effects of coal mine dust on lung function in rats by LIU Yang, LI Meng, LU Liyuan, WANG Ru, YANG He, ZHANG Huifang

    Published 2025-01-01
    “…Conclusion: The lung function impairment in rats caused by different types of coal mine dust is related to PGC-1α-mediated mitochondrial biogenesis dysfunction, which leads to increased ROS levels, decreased ATP and TFAM levels.…”
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  19. 8599

    IL-13 Augments Histone Demethylase JMJD2B/KDM4B Expression Levels, Activity, and Nuclear Translocation in Airway Fibroblasts in Asthma by Khuloud Bajbouj, Mahmood Y. Hachim, Rakhee K. Ramakrishnan, Huwaida Fazel, Jumana Mustafa, Shahed Alzaghari, Mahmoud Eladl, Jasmin Shafarin, Ronald Olivenstein, Qutayba Hamid

    Published 2021-01-01
    “…Since the inflammation mediator and remodeling trigger, IL-13, is known to play a central role in the pathophysiology of asthma, this study was aimed to identify novel IL-13-regulated epigenetic modifiers in asthma that may contribute to subepithelial fibrosis. …”
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  20. 8600

    Characterization of the Cannabis sativa glandular trichome epigenome by Lee J. Conneely, Bhavna Hurgobin, Sophia Ng, Muluneh Tamiru-Oli, Mathew G. Lewsey

    Published 2024-11-01
    “…Our findings have implications in plant adaptation and stress responses and provide a basis for enhancer-mediated, targeted, gene transformation studies in plant glandular trichomes.…”
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