Showing 1,181 - 1,200 results of 1,491 for search '"bioinformatics"', query time: 0.07s Refine Results
  1. 1181

    Mutation in the COL2A1 gene is associated with acetabular dysplasia by Miaomiao Xin, Xin Guan, Xin Guan, Jiangfei Yang, Yi Li, Zhentao Man, Hongsheng Sun, Min Fu

    Published 2025-01-01
    “…NGS and Sanger sequencing identified a heterozygous missense mutation in the COL2A1 gene (ex13, c.823C > T; p.Arg275Cys) in both the proband and his father, while this mutation was absent in the mother. Bioinformatic analysis indicated that the c.823C > T (p.Arg275Cys) variant is pathogenic, and structural modeling demonstrated that the substitution of arginine with cysteine at residue 275 altered the protein structure.ConclusionOur findings highlight the diagnostic utility of NGS in identifying precise genetic causes of DDH. …”
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  2. 1182
  3. 1183

    Biological sex, microglial signaling pathways, and radiation exposure shape cortical proteomic profiles and behavior in mice by Alexandra O. Strohm, Sadie Oldfield, Eric Hernady, Carl J. Johnston, Brian Marples, M. Kerry O'Banion, Ania K. Majewska

    Published 2025-02-01
    “…We performed a comprehensive analysis of the cortical proteomes from irradiated and control C57BL/6J, P2Y12−/−, and CX3CR1−/− mice of both sexes using multiple bioinformatics methods. We identified distinct proteins and biological processes, as well as behavioral profiles, regulated by sex, genotype, radiation exposure, and their interactions. …”
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  4. 1184
  5. 1185

    Nicotine promotes M2 macrophage polarization through α5-nAChR/SOX2/CSF-1 axis in lung adenocarcinoma by Guiyu Kang, Hui Song, Lei Bo, Qi Liu, Qiang Li, Jingtan Li, Pan Pan, Jingting Wang, Yanfei Jia, Haiji Sun, Xiaoli Ma

    Published 2024-11-01
    “…However, it is not comprehensively understood that how the α5-nAChR affects LUAD. Through diverse bioinformatics analyses and immunohistochemistry, the expressions of α5-nAChR and SOX2 as well as their relations were dissected. α5-nAChR regulated the differentiation of monocytes into M2 macrophages by targeting the STAT3/SOX2/CSF-1 signaling in the coculture system by western blotting and ChIP. α5-nAChR-mediated macrophage-mediated LUAD cell migration via SOX2/CSF-1 signaling in the cocultured medium. …”
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  6. 1186

    RETRACTED ARTICLE: A prospective diagnostic model for breast cancer utilizing machine learning to examine the molecular immune infiltrate in HSPB6 by Lizhe Wang, Yu Wang, Yueyang Li, Li Zhou, Sihan Liu, Yongyi Cao, Yuzhi Li, Shenting Liu, Jiahui Du, Jin Wang, Ting Zhu

    Published 2024-10-01
    “…The objective of this research was to perform bioinformatics analyses on breast cancer-related datasets to gain a comprehensive understanding of the molecular mechanisms at play and to identify key genes associated with the disease. …”
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  7. 1187

    TNF-α Enhances the Therapeutic Effects of MenSC-Derived Small Extracellular Vesicles on Inflammatory Bowel Disease through Macrophage Polarization by miR-24-3p by Huikang Xu, Jiamin Fu, Lijun Chen, Sining Zhou, Yangxin Fang, Qi Zhang, Xin Chen, Li Yuan, Yifei Li, Zhenyu Xu, Charlie Xiang

    Published 2023-01-01
    “…MicroRNAs of small EVs derived from MenSCs before and after TNF-α treatment were sequenced, and the differential microRNAs were analyzed by bioinformatics. The small EVs secreted by TNF-α-stimulating MenSCs were more effective in colonic mice than those secreted directly by MenSCs, as evidenced by the results of histopathology analysis of colonic tissue, immunohistochemistry for tight junction proteins, and enzyme-linked immunosorbent assay (ELISA) for cytokine expression profiles in vivo. …”
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  8. 1188

    Positional embeddings and zero-shot learning using BERT for molecular-property prediction by Medard Edmund Mswahili, JunHa Hwang, Jagath C. Rajapakse, Kyuri Jo, Young-Seob Jeong

    Published 2025-02-01
    “…The study highlights the robustness of the BERT model in predicting chemical properties and its potential applications in cheminformatics and bioinformatics.…”
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  9. 1189

    PER3 suppresses tumor metastasis of oral squamous cell carcinoma by promoting HIF-1α degradation by Yaoxu Li, Bing Li, Kai Yang, Lihua Zhu, Hong Tang, Yinpei Huang, Jinhai Deng, Jun Duan

    Published 2025-02-01
    “…Here, we investigated the role and molecular mechanism of PER3 in regulating HIF-1α and metastasis in oral squamous cell carcinoma (OSCC) by using bioinformatics analyses and in vitro and in vivo experiments. …”
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  10. 1190
  11. 1191

    Gut Microbiota Composition and Structure of the Ob/Ob and Db/Db Mice by Mingsheng Yang, Yixin Liu, Hengchang Xie, Zhengzheng Wen, Yunxia Zhang, Changjing Wu, Li Huang, Jie Wu, Chensheng Xie, Tao Wang, Weifeng Peng, Shangqi Liu, Long Chen, Xiaomeng Liu

    Published 2019-01-01
    “…The taxa with high abundance in both model mice were identified by bioinformatics analysis. Moreover, the taxa with divergent abundance in one model mice at different ages or in both model mice at the same age were also recognized. …”
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  12. 1192
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  15. 1195

    Genetic determinants of silver nanoparticle resistance and the impact of gamma irradiation on nanoparticle stability by Amira M. Mahfouz, Walaa A. Eraqi, Hala Nour El Din El Hifnawi, Alaa El Din Shawky, Reham Samir, Mohamed A. Ramadan

    Published 2025-01-01
    “…Conclusions For the detection of single-nucleotide polymorphisms (SNPs) and the identification of all variants (SNPs, insertions, and deletions) in our isolates, the Variation Analysis Service tool available in the Bacterial and Viral Bioinformatics Resource Center (BV-BRC) was used. Compared to the susceptible isolates, the AgNPs-resistant isolates St.L_R.Ag and KP_R.Ag had unique mutations in specific efflux pump systems, stress response, outer membrane proteins, and permeases. …”
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  16. 1196

    A Pilot Study of Exosome Proteomic Profiling Reveals Dysregulated Metabolic Pathways in Endometrial Cancer by Feras Kharrat, Valeria Capaci, Andrea Conti, Valentina Golino, Pietro Campiglia, Nour Balasan, Michelangelo Aloisio, Danilo Licastro, Lorenzo Monasta, Federica Caponneto, Antonio Paolo Beltrami, Federico Romano, Giovanni di Lorenzo, Giuseppe Ricci, Blendi Ura

    Published 2025-01-01
    “…After quantification and statistical analysis, we identified 373 significantly (<i>p</i> < 0.05) dysregulated proteins involved in neutrophil and platelet degranulation pathways. A more detailed bioinformatics analysis revealed 61 dysregulated enzymes related to metabolic and catabolic pathways linked to tumor invasion. …”
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  17. 1197

    Unraveling the pathogenesis of Barrett’s esophagus and esophageal adenocarcinoma: the “omics” era by Alberto Barchi, Giuseppe Dell’Anna, Giuseppe Dell’Anna, Luca Massimino, Luca Massimino, Francesco Vito Mandarino, Edoardo Vespa, Edi Viale, Sandro Passaretti, Vito Annese, Vito Annese, Alberto Malesci, Alberto Malesci, Silvio Danese, Silvio Danese, Federica Ungaro

    Published 2025-01-01
    “…Genomics and transcriptomics studies, implemented with the most advanced bioinformatics technologies, have brought to light many new risk loci and genomic alterations connected to BE and its progression to EAC, further exploring the complex pathogenesis of the disease. …”
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  20. 1200

    MicroRNA-26b inhibits cardiac remodeling after myocardial infarction by targeting ring finger protein 6 expression by Chun-Mei Tang, Qiang Su, Hai-Xia Zhao, He-Huan Sui, Jing Liang, Li-Sha Zhu, Si-Yun Yang, Tao Liu

    Published 2021-04-01
    “…Consequently, miR-26b was identified to target RNF6 using dual-luciferase reporter assay and bioinformatics prediction. Furthermore, rats injected with a lentiviral vector expressing miR-26b mimic and/or RNF6 were used to evaluate the role of miR-26b and RNF6 in regulating cardiac function, infarct size, and cardiomyocyte apoptosis. …”
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