Showing 13,941 - 13,960 results of 16,050 for search '"molecular"', query time: 0.16s Refine Results
  1. 13941

    Investigation of Insulin-Like Growth Factor 2 mRNA Binding Protein 2 Gene Polymorphisms in Type 2 Diabetes Patients by Duygu Yolal Ertural, Ümit Çınkır, Nurcan Aras

    Published 2024-06-01
    “…DNA isolation was performed on peripheral blood samples from patients and healthy groups. The molecular analysis of rs1470579 and rs4402960 polymorphisms of IGF2BP2 gene of each individual was performed by using Real-Time PCR (Applied Biosystems) method. …”
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  2. 13942
  3. 13943

    Preparation, structural property, and antioxidant activities of a novel pectin polysaccharide from the flowers of Hibiscus syriacus Linn. by Jialong Chen, Chaojun Ye, Lu Zhang, Zhiliang Xie, Jianjun Zhu, Zhi Zhang

    Published 2025-01-01
    “…Its chemical composition, monosaccharide profile, molecular weight distribution, and structural properties were elucidated through various analytical techniques.ResultsHFPS exhibited a predominant acidic monosaccharide composition, with galacturonic acid as the major constituent, indicating its pectin nature. …”
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  4. 13944

    Venous thromboembolic events: case history by T.V. Shelkovnikova, Kh.P. Takhchidi, G.V. Vavin, N.Yu. Shishlyannikova

    Published 2019-11-01
    “…More careful approach to treatment choice and prescription of prolonged anticoagulant therapy using direct inhibitors of Xa factor and low-molecular-weight heparin is required. Complex treatment for venous thromboembolism and  central retinal thrombosis (involving neuroprotective agents) should be applied.…”
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  5. 13945

    Snapshots of Pseudomonas aeruginosa SOS response reveal structural requisites for LexA autoproteolysis by Filippo Vascon, Sofia De Felice, Matteo Gasparotto, Stefan T. Huber, Claudio Catalano, Monica Chinellato, Riccardo Mezzetti, Alessandro Grinzato, Francesco Filippini, Lorenzo Maso, Arjen J. Jakobi, Laura Cendron

    Published 2025-02-01
    “…By integrating state-of-the-art structural approaches with in vitro binding and functional assays, we elucidated the molecular events activating the SOS response in P. aeruginosa, focusing on the RecA-LexA interaction. …”
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  6. 13946
  7. 13947

    The Characteristic of Biofilm Formation in ESBL-Producing K. pneumoniae Isolates by Xiaofang Gao, Haili Wang, Zhijuan Wu, Pan Sun, Wei Yu, Donghua Chen, Yuhua Mao, Lili Fang, Jia Qian, Li Li, Qian Peng, Yanping Han

    Published 2024-01-01
    “…Thus, we next screened four ESBL-producing K. pneumoniae isolates (Kpn5, Kpn7, Kpn11, and Kpn16) with high homology and significant differences in biofilm formation using PFGE molecular typing, colony morphology, and crystal violet tests. …”
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  8. 13948

    胚胎干细胞分化为表皮样细胞的基因表达谱差异研究

    Published 2012-01-01
    “…基因本体(Gene Ontology,GO)分析显示与生物学过程(Biological Process,BP)相关的差异表达基因最多的是细胞过程(cellular process,CP),1931个;与亚细胞组分(Cellular Component, CC)相关的差基因中最多的是细胞和细胞组分(Cell, Cell part)相关基因,2391个;与分子功能(Molecular Function, MF)相关的差异基因中最多是的结合功能(binding)基因,1869个。…”
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  9. 13949

    Comparative assessment of the copy number of satellite repeats in the genome of Triticeae species by P. Yu. Kroupin, A. I. Yurkina, A. A. Kocheshkova, D. S. Ulyanov, G. I. Karlov, M. G. Divashuk

    Published 2023-12-01
    “…Our assessment of the copy number of new satellite repeats in the St-genome and the analysis of their amplification specificity between species can contribute to the molecular-genetic and chromosome markers used for evolutionary, phylogenetic, and population studies of Triticeae species.…”
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  10. 13950
  11. 13951

    Upgrade of a variable temperature scanning tunneling microscope for nanometer-scale spectromicroscopy by B. Cirera, A. Sáez-Coronado, D. Arribas, J. Méndez, A. Sagwal, R. de Campos Ferreira, M. Švec, P. Merino

    Published 2025-06-01
    “…This upgrade opens new possibilities for studying surface chemistry, catalysis, and molecular electronics at state-of-the-art spatial and spectral resolutions using accessible SPM systems. • Portable lens holder • In-situ adjustable position • Nanometer-scale vibrational spectroscopy…”
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  12. 13952
  13. 13953

    Genetic structure of the population of wild-growing vines of the Utrish Nature Reserve by E. T. Ilnitskaya, M. V. Makarkina, I. V. Gorbunov, I. V. Stepanov, T. D. Kozina, E. A. Kozhevnikov, V. K. Kotlyar

    Published 2023-07-01
    “…During the survey of the territory, 24 samples of wild grapes were found, which were described according to the main morphological characteristics and analyzed by the molecular genetic method. The found vines were genotyped using 15 DNA markers, including nine commonly used for DNA fingerprinting (VVS2, VVMD5, VVMD7, VVMD25, VVMD27, VVMD28, VVMD32, VrZAG62, VrZAG79) and VVIb23, which allows determining hermaphrodite and dioecious vines. …”
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  14. 13954

    Glioblastoma-derived migrasomes promote migration and invasion by releasing PAK4 and LAMA4 by Zhe Huang, Ming Wang, Yitian Chen, Hua Tang, Kuo Tang, Mingkuan Zhao, Wei Yang, Zhengjun Zhou, Junjie Tian, Wei Xiang, Shenjie Li, Qinglian Luo, Luotong Liu, Yanru Zhao, Tao Li, Jie Zhou, Ligang Chen

    Published 2025-01-01
    “…Overall, we identified migrasomes in GBM and the molecular mechanisms by which they regulate them, providing potential targets for treating GBM.…”
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  15. 13955

    Structural and functional analysis reveals the catalytic mechanism and substrate binding mode of the broad-spectrum endolysin Ply2741 by Shuang Wang, Xinxin Li, Jiahui Ma, Xiaochao Duan, Haiyan Wang, Linkang Wang, Dayue Hu, Wenwu Jiang, Xiangmin Li, Ping Qian

    Published 2025-12-01
    “…Furthermore, the key residues (R189 and W250) in the Ply2741 cell wall binding domain (CBD) responsible for binding to peptidoglycan were revealed by molecular docking and fluorescence-activated cell sorting (FACS) analysis. …”
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  16. 13956

    Pulmonary Bacterial Communities in Surgically Resected Noncystic Fibrosis Bronchiectasis Lungs Are Similar to Those in Cystic Fibrosis by Heather Maughan, Kristopher S. Cunningham, Pauline W. Wang, Yu Zhang, Marcelo Cypel, Cecilia Chaparro, D. Elizabeth Tullis, Thomas K. Waddell, Shaf Keshavjee, Mingyao Liu, David S. Guttman, David M. Hwang

    Published 2012-01-01
    “…We characterized and compared the pulmonary bacterial communities of cystic fibrosis (CF) and non-CF bronchiectasis patients using a culture-independent molecular approach. Methods. Bacterial 16S rRNA gene libraries were constructed from lung tissue of 10 non-CF bronchiectasis and 21 CF patients, followed by DNA sequencing of isolates from each library. …”
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  17. 13957
  18. 13958

    Ginsenosides 20R-Rg3 and Rg5 enriched black ginseng inhibits colorectal cancer tumor growth by activating the Akt/Bax/caspase-3 pathway and modulating gut microbiota in mice by Peng Yu, Weiyin Xu, Yanqi Li, Zhaoyang Xie, Simeng Shao, Jianing Liu, Ying Wang, Long Wang, Hongmei Yang

    Published 2025-01-01
    “…This study aims to evaluate the effectiveness of ginsenosides 20R-Rg3 and Rg5 enriched BG (Rg3/Rg5-BG), innovatively prepared by low temperature steam-heating process, against colorectal cancer (CRC), and elucidate its potential molecular mechanism. Interestingly, much higher concentrations of rare ginsenosides were detected in this unique BG than those in red ginseng, especially 20R-Rg3 and Rg5, which may contribute to treatment of CRC. …”
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  19. 13959

    Mitochondrial ROS modulate presynaptic plasticity in the drosophila neuromuscular junction by Irina Stavrovskaya, Bethany Kristi Morin, Stephen Madamba, Cliyahnelle Alexander, Alexis Romano, Samia Alam, Lucas Pavlov, Erna Mitaishvili, Pablo M. Peixoto

    Published 2025-02-01
    “…We propose the involvement of putative redox switches in AZ components as the molecular target of mitochondrial H2O2. These findings establish a novel framework for understanding the signaling role of mROS in presynaptic structural and functional plasticity, providing insights into redox-based mechanisms of neuronal communication.…”
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  20. 13960

    Fucosterol Protects against Concanavalin A-Induced Acute Liver Injury: Focus on P38 MAPK/NF-κB Pathway Activity by Wenhui Mo, Chengfen Wang, Jingjing Li, Kan Chen, Yujing Xia, Sainan Li, Ling Xu, Xiya Lu, Wenwen Wang, Chuanyong Guo

    Published 2018-01-01
    “…The aim of this study was to investigate the protective effects of fucosterol pretreatment on Concanavalin A- (ConA-) induced acute liver injury in mice, and to understand its molecular mechanisms. Materials and Methods. Acute liver injury was induced in BALB/c mice by ConA (25 mg/kg), and fucosterol (dissolved in 2% DMSO) was orally administered daily at doses of 25, 50, and 100 mg/kg. …”
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