Showing 4,601 - 4,620 results of 4,973 for search '"pathogens"', query time: 0.10s Refine Results
  1. 4601

    Comparison of global transcriptomes for nontyphoidal Salmonella clinical isolates from pediatric patients with and without bacteremia after their interaction with human intestinal... by Buyandelger Batsaikhan, Pei-Chun Lin, Katsumi Shigemura, Yu-Wei Wu, Reo Onishi, Pei-Ru Chang, Hung-Yen Cheng, Shiuh-Bin Fang

    Published 2025-02-01
    “…Certain Salmonella Pathogenicity Island (SPI)-1 genes (sipC, sipA, sicA, sipD, and sipB), SPI-2 genes (ssaP, ssrA, and ssaS), and six SPI-4 genes (siiA, siiB, siiC, siiD, siiE, and siiF) remained upregulated in the bacteremic blood-derived strains but significantly downregulated in the nonbacteremic strains after their interaction with Caco-2 cells. …”
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  2. 4602

    Microbial Predominance and Antimicrobial Resistance in a Tertiary Hospital in Northwest China: A Six-Year Retrospective Study of Outpatients and Patients Visiting the Emergency Dep... by Caifeng Wang, Wen Li, Juanjuan Gao, Dancheng Zhang, Yali Li, Fang Li, Jine Lei

    Published 2020-01-01
    “…Timely understanding of microbial pathogen profiles and the change of antimicrobial resistance provide an important guidance for effective and optimized use of antibiotics in local healthcare systems. …”
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  3. 4603
  4. 4604

    Investigation in blood-brain barrier integrity and susceptibility to immune cell penetration in a mouse model of Dravet syndrome by Cristina Alonso, Alicia García-Culebras, Valentina Satta, Inés Hernández-Fisac, Álvaro Sierra, José A. Guimaré, Ignacio Lizasoain, Javier Fernández-Ruiz, Onintza Sagredo

    Published 2025-03-01
    “…In the present study, we have investigated whether a possible early deterioration in the blood-brain barrier (BBB) may facilitate the infiltration of immune cells to the brain parenchyma, which may contribute to these pathogenic events. In this study, conditional knock-in Scn1a-A1783V mice and their controls were used at the postnatal day (PND25): (i) to compare their levels of several immune cell populations in the bone marrow and blood; and (ii) to analyze several BBB proteins, as well as the occurrence of immune cell infiltration and endogenous immunoglobulin G (IgG) extravasation into the brain parenchyma. …”
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  5. 4605

    Novel H16N3 avian influenza viruses isolated from migratory gulls in China in 2023 by Peng Peng, Peng Peng, Peng Peng, Jinyan Shen, Wenjun Shi, Jing Guo, Mengjing Wang, Wenxi Li, Zhiqin Yue, Xiaohong Sun, Mengdi Guan, Lili Liu, Hongke Xu, Yujiao Xie, Anran Ren, Mingfeng Liu, Wenqiang Liu, Zhibin Zhang, Zhibin Zhang, Zhishu Xiao, Zhishu Xiao, Xuyong Li

    Published 2025-01-01
    “…Furthermore, the gull origin H13 and H16 viruses collectively served as gene donors for the newly emerged highly pathogenic clade 2.3.4.4b H5N1 viruses because the H13/H16-like PA, NP, and NS genes have been introduced into circulating H5N1 viruses since May 2022 in Europe. …”
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  6. 4606

    The Association Between Periodontitis, Gingivitis, Tooth Loss and Stroke: An Umbrella Study with Meta-Analysis by Jad El Masri, Ahmad Al Malak, Diala El Masri, Maya Ghazi, Silva Al Boussi, Yasmina El Masri, Mohammad Hassoun, Maryam Tlayss, Pascale Salameh, Hassan Hosseini

    Published 2024-12-01
    “…The relation reached favors the suggested role of some inflammatory changes in the pathogenic pathway leading to atherosclerotic changes.…”
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  7. 4607

    Staphylococcus aureus nt5 gene mutation through CRISPR RNA-guided base editing weakens bacterial virulence and immune evasion by Xinpeng Liu, Lan Huang, Yang Ye, Haiyi Wang, Min Tang, Fuqiang He, Zijing Xia, Shi Deng, Peng Zhang, Ruiwu Dai, Shufang Liang

    Published 2025-12-01
    “…It is essential to explore key pathogenicity-driven genes/proteins in bacterial infection and antibiotics resistance, which contributes to develop novel therapeutic strategies against S. aureus infections. …”
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  8. 4608

    Targeting unique ligand binding domain structural features downregulates DKK1 in Y537S ESR1 mutant breast cancer cells by K. S. Young, G. R. Hancock, E. C. Fink, A. Zigrossi, B. Flowers, D. A. Cooper, V. T. Nguyen, M. C. Martinez, K. S. Mon, M. Bosland, D. R. Zak, A. P. Runde, M. N. Sharifi, I. Kastrati, D. D. L. Minh, S. Kregel, Sean W. Fanning

    Published 2025-01-01
    “…A tyrosine to serine point mutation at position 537 in the ERα ligand binding domain (LBD) is among the most common and most pathogenic alteration in this setting. It enables endocrine therapy resistance by superceding intrinsic structural-energetic gatekeepers of ER hormone-dependence, it enhances metastatic burden by enabling neomorphic ER-dependent transcriptional programs, and it resists SERM and SERD inhibiton by reducing their binding affinities and abilities to antagonize transcriptional coregulator binding. …”
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  9. 4609

    Effects of GABA Supplementation on Intestinal SIgA Secretion and Gut Microbiota in the Healthy and ETEC-Infected Weanling Piglets by Yuanyuan Zhao, Jing Wang, Hao Wang, Yonggang Huang, Ming Qi, Simeng Liao, Peng Bin, Yulong Yin

    Published 2020-01-01
    “…Pathogenic enterotoxigenic Escherichia coli (ETEC) has been considered a major cause of diarrhea which is a serious public health problem in humans and animals. …”
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  10. 4610

    Cell Wall Protein 2 as a Vaccine Candidate Protects Mice Against <i>Clostridioides difficile</i> Infection by Shaohui Wang, Joshua Heuler, Jessica Bullock, Junling Qin, Soumyadeep Chakraborty, Agbendeh Lubem Nathaniel, Shifeng Wang, Xingmin Sun

    Published 2024-12-01
    “…Background/Objectives: <i>Clostridioides difficile</i> is a Gram-positive, spore-forming enteric pathogen that causes intestinal disorders, including inflammation and diarrhea, primarily through toxin production. …”
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  11. 4611

    The effects of Fraxini cortex and Andrographis herba on Escherichia coli-induced diarrhea in chicken by Yunying Wang, Zhenwei Sheng, Huicong Li, Xuewen Tan, Yingqiu Liu, Weimin Zhang, Wuren Ma, Lin Ma, Yunpeng Fan

    Published 2025-02-01
    “…Escherichia coli (E. coli) is a type of pathogenic bacteria that often causes diarrhea in poultry. …”
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  12. 4612

    Spray-Induced Gene Silencing (SIGS): Nanocarrier-Mediated dsRNA Delivery Improves RNAi Efficiency in the Management of Lettuce Gray Mold Caused by <i>Botrytis cinerea</i> by Maria Spada, Claudio Pugliesi, Marco Fambrini, Diego Palpacelli, Andrea Caneo, Susanna Pecchia

    Published 2025-01-01
    “…The plant pathogenic fungus <i>Botrytis cinerea</i> causes significant losses in agricultural production and it is rather difficult to control due to its broad host range and environmental persistence. …”
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  13. 4613

    Novel immunochromatographic test for rapid detection of anti-factor H autoantibodies with an assessment of its clinical relevance by Santiago Rodríguez de Córdoba, Andrea Reparaz, Daniel Sanchez, Sheila Pinto, Lucia Juana Lopez, Héctor Martin Merinero, Iria Calvete, Julian Perez-Perez, Sydney S. Jellison, Yuzhou Zhang, Richard J. H. Smith, Inmaculada Moreno, Mercedes Dominguez

    Published 2025-01-01
    “…The specific regions of FH targeted by FHAAs correlate with the pathogenic mechanism of the associated disease. In aHUS, FHAAs target the C-terminus, thereby impacting FH ability to recognize cell surfaces. …”
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  14. 4614

    Discovery and in vitro characterization of a human anti-CD36 scFv by Cecilia Mata-Cruz, Cecilia Mata-Cruz, Sandra L. Guerrero-Rodríguez, Keyla Gómez-Castellano, Gregorio Carballo-Uicab, Juan Carlos Almagro, Juan Carlos Almagro, S. Mayra Pérez-Tapia, S. Mayra Pérez-Tapia, S. Mayra Pérez-Tapia, Marco A. Velasco-Velázquez

    Published 2025-02-01
    “…Since D11 reduces the acquisition of pathogenic features induced by CD36 ligands, it could support the generation of therapeutic proteins targeting CD36.…”
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  15. 4615

    A Novel Liposome Formulation Carrying Both an Insulin Peptide and a Ligand for Invariant Natural Killer T Cells Induces Accumulation of Regulatory T Cells to Islets in Nonobese Dia... by Hidetoshi Akimoto, Emi Fukuda-Kawaguchi, Omar Duramad, Yasuyuki Ishii, Kazunari Tanabe

    Published 2019-01-01
    “…These data indicate that the migration of insulin B-peptide-specific Tregs to islet of NOD mice that are involved in the suppression of pathogenic T cells related to diabetes onset and progression could be enhanced by the administration of liposomes containing α-GalCer and insulin B peptide.…”
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  16. 4616

    Signatures of lower respiratory tract microbiome in children with severe community-acquired pneumonia using shotgun metagenomic sequencing by Ting-Yu Yen, Ching Hsu, Ni-Chung Lee, Chao-Szu Wu, Hsin Wang, Kuan-Yi Lee, Chia-Ray Lin, Chun-Yi Lu, Mo-Li Tsai, Tzu-Yu Liu, Che Lin, Chien-Yu Chen, Luan-Yin Chang, Feipei Lai, Li-Min Huang

    Published 2025-02-01
    “…Species-level shotgun metagenomic sequencing facilitates the exploration of potentially pathogenic or protective microbes and shed the light of probiotic development in lower respiratory tract.…”
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    Article
  17. 4617

    Clinicopathological features of Lynch syndrome pedigrees with MSH2 c.351G>A gene variant by Shuai Zhang, Guanyu Fu, Gongping Sun, Yuanxin Tang, Jin Meng, Zhigang Wang, Rongjun Su, Wei Liu, Xiaoxia Li

    Published 2025-01-01
    “…To identify novel or rare pathogenic variants of MMR genes associated with LS, especially in Chinese pedigrees. …”
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    Article
  18. 4618

    Correlation of serum tumor necrosis factor-α, interleukin-4 and soluble interleukin-2 receptor levels with radiologic and clinical manifestations in active pulmonary tuberculosis by Levent Kart, Hakan Buyukoglan, Ishak O. Tekin, Remzi Altin, Zuhal Senturk, Inci Gulmez, Ramazan Demir, Mustafa Ozesmi

    Published 2003-01-01
    “…The precise clinical manifestations of tuberculosis are likely to result from a complex interaction between the host and the pathogen. We took serum samples from a group of patients with a variety of clinical and radiological stages of pulmonary tuberculosis in order to characterize tumor necrosis factor-α (TNF-α), interleukin-4 (IL-4) and soluble interleukin-2 receptor (sIL-2R) response. …”
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  19. 4619

    Syndecan-1: A Review on Its Role in Heart Failure and Chronic Liver Disease Patients’ Assessment by Radu-Stefan Miftode, Ionela-Lăcrămioara Şerban, Amalia-Stefana Timpau, Ionela-Larisa Miftode, Adriana Ion, Ana-Maria Buburuz, Alexandru-Dan Costache, Irina-Iuliana Costache

    Published 2019-01-01
    “…The close connection and interaction between the cardiac and the liver functions are well-known, as cirrhotic cardiomyopathy is an important clinical entity which best describes the mutual pathogenical influence between these two organs. Due to the fact that cardiac dysfunction in patients with chronic hepatic disorders is oligosymptomatic or even asymptomatic, an early diagnosis represents a challenge for every physician. …”
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  20. 4620

    Exploring the anti-metastatic potential of sunitinib and novel analogs in colorectal cancer: insights into HIF-1α mediated metastasis by Fatemeh B. Rassouli, Maryam M. Matin, Maryam M. Matin, Farzin Hadizadeh, Farzin Hadizadeh, Masoud Nejabat, Hossein Allahverdizadeh, Hamidreza Jamali, Shahin Gharedaghi, Halimeh Hassanzadeh

    Published 2025-02-01
    “…Due to the urgent demand for potent anti-metastatic agents, we aimed to determine the effects of sunitinib and novel analogs on the metastatic behavior of human CRC cells in hypoxic condition for the first time.MethodsFor in silico analyses, pathogenic targets of metastatic CRC were identified, PPI network was constructed and KEGG pathway enrichment analysis was conducted. …”
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