Showing 8,521 - 8,540 results of 8,908 for search '"mediation"', query time: 0.08s Refine Results
  1. 8521

    Inhibition of platelet activation alleviates diabetes-associated cognitive dysfunction via attenuating blood-brain barrier injury by Fuxing Xu, Juan Hu, Xuying Li, Lan Yang, Shiqiu Jiang, Tao Jiang, Bo Cheng, Hailiang Du, Ruiduo Wang, Yingying Deng, Wei Gao, Yansong Li, Yaomin Zhu

    Published 2025-02-01
    “…Endothelial cells are the major component of BBB, on which the increased expression of CD40 could mediate BBB dysfunction in diabetics. Since platelets play an important role in regulating endothelial cell barrier function and over 95 % of the circulating soluble CD40 ligand (sCD40L) is derived from activated platelets, we speculated that the release of CD40L from activated platelets induced by diabetes was the key mechanism that aggravated BBB injury and leaded to DACD. …”
    Get full text
    Article
  2. 8522

    The use of methylene blue in adult patients with septic shock: a systematic review and meta-analysis by Ka Ting Ng, Pei En Kwok, Wei En Lim, Wan Yi Teoh, Mohd Shahnaz Hasan, Mohd Fitry Zainal Abidin

    Published 2025-01-01
    “…Objectives: Methylene blue exerts its vasopressor properties by inhibiting nitric oxide-mediated vasodilation. Recent studies have advocated the use of methylene blue as a rescue therapy for patients with septic shock. …”
    Get full text
    Article
  3. 8523

    Insights into incompatible plasmids in multidrug-resistant Raoultella superbugs by Jiao Feng, Changxin Wu, Dongsheng Zhou, Lingfei Hu, Kai Mu, Zhe Yin

    Published 2025-01-01
    “…Abstract The emergence of multidrug-resistant (MDR) Raoultella isolates is linked to the acquisition of antibiotic resistance genes (ARGs) with plasmids playing a pivotal role in this process. While plasmid-mediated transmission of ARGs in Raoultella has been extensively reported, limited attention has been given to genetically dissecting the modular structures of plasmids. …”
    Get full text
    Article
  4. 8524

    Chicken C4BPM facilitates replication of H5N1 and H9N2 Avian Influenza Viruses by inhibiting the production of type I interferons by Huizi Li, Shishi Wang, Ruihong Guo, Xijiao Chen, Yuanyuan Huang, Weixin Jia, Zhangyong Ning

    Published 2025-03-01
    “…To verify the role of C4BPM in replication of AIVs, C4BPM knockout (C4BPM-KO) and stable overexpressing (C4BPM-overexpressing) DF-1 cells were generated using lentivirus-mediated CRISPR/Cas9 gene editing technology and molecular cloning strategies. …”
    Get full text
    Article
  5. 8525

    Synaptotagmin-1 attenuates myocardial programmed necrosis and ischemia/reperfusion injury through the mitochondrial pathway by Teng Sun, Jialei Li, Shuang Wang, Yu Han, Xiangyu Tao, Min Yuan, Zhijie Jing, Ting Liu, Yuehong Qi, Siqi Liu, Yanlin Feng, Jiasong Chang, Lan Zhou, Lijuan Gao, Jianyun Shi, Ruihong Ning, Jimin Cao

    Published 2025-01-01
    “…Synaptotagmin-1 (Syt1), a Ca2+ sensor, is originally identified in nervous system and mediates synchronous neurotransmitter release. The later findings of Syt1 expressions in many non-neuronal tissues including muscles suggest that Syt1 may exert important functions beyond regulation of neurotransmitter release. …”
    Get full text
    Article
  6. 8526

    A genomic duplication spanning multiple P450s contributes to insecticide resistance in the dengue mosquito Aedes aegypti by Bacot, Tiphaine, Haberkorn, Chloe, Guilliet, Joseph, Cattel, Julien, Kefi, Mary, Nadalin, Louis, Filee, Jonathan, Boyer, Frederic, Gaude, Thierry, Laporte, Frederic, Tutagata, Jordan, Vontas, John, Dusfour, Isabelle, Bonneville, Jean-Marc, David, Jean-Philippe

    Published 2024-11-01
    “…The genomic architecture of the duplicated loci was elucidated through long read sequencing, evidencing its transposon-mediated evolutionary origin. The involvement of this P450 duplication in deltamethrin survival was supported by a significant phenotypic response to the P450 inhibitor piperonyl butoxide together with genotype-phenotype association and RNA interference. …”
    Get full text
    Article
  7. 8527

    Cardiac Gene Therapy With Phosphodiesterase 2A Limits Remodeling and Arrhythmias in Mouse Models of Heart Failure by Rima Kamel, Aurélia Bourcier, Jean Piero Margaria, Valentin Jin, Audrey Varin, Agnès Hivonnait, Françoise Mercier‐Nomé, Delphine Mika, Alessandra Ghigo, Flavien Charpentier, Vincent Algalarrondo, Emilio Hirsch, Rodolphe Fischmeister, Grégoire Vandecasteele, Jérôme Leroy

    Published 2025-02-01
    “…Spontaneous calcium waves at the cellular level were promoted as well as ventricular arrhythmias evoked in vivo by catheter‐mediated ventricular pacing after isoproterenol (1.5 mg/kg) and atropine (1 mg/kg) injection. …”
    Get full text
    Article
  8. 8528

    Targeting enolase 1 reverses bortezomib resistance in multiple myeloma through YWHAZ/Parkin axis by Xuejie Gao, Qilin Feng, Qikai Zhang, Yifei Zhang, Chaolu Hu, Li Zhang, Hui Zhang, Guanli Wang, Ke Hu, Mengmeng Ma, Zhuning Wang, Yujie Liu, Dong An, Hongfei Yi, Yu Peng, Xiaosong Wu, Gege Chen, Xinyan Jia, Haiyan Cai, Jumei Shi

    Published 2025-01-01
    “…ENO1 enhanced the stability of the YWHAZ protein by increasing the acetylation of lysine in YWHAZ while antagonizing its ubiquitination, which in turn promoted mitophagy. HDAC6 mediates the deacetylation of YWHAZ by deacetylating the K138 site of YWHAZ. …”
    Get full text
    Article
  9. 8529
  10. 8530

    The transcription factor dFOXO controls the expression of insulin pathway genes and lipids content under heat stress in <i>Drosophila melanogaster</i> by M. A. Eremina, P. N. Menshanov, O. D. Shishkina, N. E. Gruntenko

    Published 2021-09-01
    “…Thus, we may conclude that dFOXO takes part in regulating the IIS pathway response to heat stress as well as the changes in lipids content caused by heat stress, and this regulation is mediated by DILP6. At the same time, the feeding behaviour of imago might be controlled by dFOXO and DILP6 under normal conditions, but not under heat stress.…”
    Get full text
    Article
  11. 8531

    Elevational ranges of pioneer marsh species are site specific and likely shaped by different abiotic and biotic factors by Charlotte S. Steinigeweg, Ole J. Siebeneicher, Boris Schröder, Michael Kleyer, Kertu Lõhmus, Swantje Löbel

    Published 2025-01-01
    “…Zero‐inflated beta regression models demonstrated that species occurrence and cover are mediated by elevation in a species‐specific manner. …”
    Get full text
    Article
  12. 8532

    Adipose tissue may not be a major player in the inflammatory pathogenesis of Autism Spectrum Disorder by Baojiang Wang, Yueyuan Qin, Yong Chen, Xiujie Zheng, Yanjuan Chen, Juan Zhao, Feng Zhang, Shan Duan

    Published 2025-02-01
    “…Adipose tissue functions as an endocrine organ and can secrete inflammatory cytokines to mediate inflammation. However, its involvement in ASD-related inflammation remains unclear. …”
    Get full text
    Article
  13. 8533

    Oncolytic peptide LTX-315 induces anti-pancreatic cancer immunity by targeting the ATP11B-PD-L1 axis by Meng Wang, Xing Huang, Tingbo Liang, Tianyu Tang, Gang Zhang, Minghao Lu, Zhengtao Hong, Junming Huang, Xiao Zhi

    Published 2022-03-01
    “…The depletion of ATP11B promoted CMTM6-mediated lysosomal degradation of PD-L1, thus reactivating the immune microenvironment and inducing an antitumor immune response. …”
    Get full text
    Article
  14. 8534

    Dietary and environmental factors affecting the dynamics of the gut bacteria in Tibetan Awang sheep (Ovis aries) across divergent breeding models by Yuhao Wang, Xinping Wang, Yirong Wang, Yirong Wang, Songyu Liao, Zhaxi Pubu, Jiangcuo Silang, Lixu Chai, Siyue Zhao, Siyue Zhao

    Published 2025-02-01
    “…Meanwhile, the predominant presence of Bacteroides with increasing altitude of breeding locations indirectly demonstrates its crucial role in mediating energy acquisition among Awang sheep at high altitudes. …”
    Get full text
    Article
  15. 8535

    Integrated analyses uncover new features of atypical memory B cells and novel targets for intervention by Fuli Fan, Shubei Liu, Bin Wang, Xiaojian Song, Wei Wang

    Published 2025-03-01
    “…Conclusion: This study defines the transcriptomic signature, immune phenotypes and potential signaling pathways of AMB, and also confirms the involvement of AMB in systemic rheumatic diseases including SLE, RA and SjS via transcriptomic approaches. mTORC1 signaling and P38/MAPK signaling are promising therapeutic targets for systemic rheumatic diseases mediated by AMB.…”
    Get full text
    Article
  16. 8536

    Combined effect of exercise and curcumin on inflammation-associated microRNAs and cytokines in old male rats: A promising approach against inflammaging by Zahra Shargh, Keyvan Asghari, Morteza Asghariehahari, Leila Chodari

    Published 2025-01-01
    “…Conclusion: Curcumin and exercise, individually and synergistically in combination, effectively reduced inflammation in aged rats, likely due to decreased oxidative stress and MDA levels mediated by miR-21 and miR-146a downregulation.…”
    Get full text
    Article
  17. 8537

    Genome-wide transcriptome analysis and drug target discovery reveal key genes and pathways in thyroid cancer metastasis by Minjing Zou, Amal Qattan, Monther Al-Alwan, Hazem Ghebeh, Naif Binjumah, Latifa Al-Haj, Khalid S. A. Khabar, Abdulmohsen Altaweel, Falah Almohanna, Abdullah M. Assiri, Abdelilah Aboussekhra, Ali S. Alzahrani, Ali S. Alzahrani, Yufei Shi

    Published 2025-02-01
    “…MethodsWe performed genome-wide transcriptome analysis comparing gene expression profile of metastatic thyroid cancer cells (Met) with primary tumor cells established from transgenic mouse models of papillary thyroid cancer (PTC), follicular thyroid cancer (FTC), poorly differentiated thyroid cancer (PDTC), and anaplastic thyroid cancer (ATC).ResultsGenes involved in tumor microenvironment (TME), inflammation, and immune escape were significantly overexpressed in Met cells. Notably, IL-6-mediated inflammatory and PD-L1 pathways were highly active in Met cells with increased secretion of pro-inflammatory and pro-metastatic cytokines such as CCL2, CCL11, IL5, IL6, and CXCL5. …”
    Get full text
    Article
  18. 8538

    Quinazolinone Derivative MR2938 Protects DSS-Induced Barrier Dysfunction in Mice Through Regulating Gut Microbiota by Ling Lv, Mireguli Maimaitiming, Jichen Yang, Shuli Xia, Xin Li, Pingyuan Wang, Zhiqing Liu, Chang-Yun Wang

    Published 2025-01-01
    “…Compared with the model group, the 100 mg/kg MR2938 group was associated with higher abundances of <i>Entercoccus</i> and a lower abundance of <i>Staphylococcus</i>, while the 50 mg/kg MR2938 group was associated with higher abundances of <i>Lactobacillus</i> and a lower abundance of <i>Staphylococcus</i>. The antibiotic-mediated microbiota depletion experiments demonstrated that the gut microbiota primarily contributed to barrier function protection, with little impact on inflammatory factor levels during the MR2938 treatment. …”
    Get full text
    Article
  19. 8539

    Extracellular vimentin is a damage-associated molecular pattern protein serving as an agonist of TLR4 in human neutrophils by Łukasz Suprewicz, Krzysztof Fiedoruk, Karol Skłodowski, Evan Hutt, Magdalena Zakrzewska, Alicja Walewska, Piotr Deptuła, Agata Lesiak, Sławomir Okła, Peter A. Galie, Alison E. Patteson, Paul A. Janmey, Robert Bucki

    Published 2025-02-01
    “…CitVim stimulated the enhanced migratory ability of neutrophils, activation of NF-κB, and induction of NET formation mainly mediated through reactive oxygen species (ROS)-dependent and TLR4-dependent pathways. …”
    Get full text
    Article
  20. 8540