Showing 3,401 - 3,420 results of 4,392 for search '"bacteria"', query time: 0.07s Refine Results
  1. 3401

    Antioxidant, antimicrobial and cytotoxic potential of condensed tannins from Leucaena leucocephala hybrid-Rendang by Mazni Abu Zarin, Ho Yin Wan, Azizul Isha, Nurdin Armania

    Published 2016-06-01
    “…The results showed that CTs exhibited higher in vitro antioxidant activities (2257.12 ± 80.55 mg TEAC/g extract, 605.3 ± 1.82 mg TEAC/g extract and 1014.03 ± 1.20 mg TEAC/g extract in FRAP, ABTS and DPPH assay, respectively) and demonstrated anti-microbial activities toward selected Gram's positive and Gram's negative bacteria tested with MIC and MBC value at 6.25–50 mg/mL. …”
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  2. 3402

    The gut-liver axis mechanism of increased susceptibility to non-alcoholic fatty disease in female offspring rats with prenatal caffeine exposure by Qian Wang, Xiaoqian Lu, Wen Hu, Cong Zhang, Kexin Liu, Kai Tong, Kaiqi Chen, Hui Wang

    Published 2024-11-01
    “…The results showed that the gut microbiota of PCE female offspring at multiple time points from infancy to adolescence were significantly changed with depletion of butyric acid-producing bacteria, leading to a decrease in butyric acid in adulthood. …”
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  3. 3403

    Comparative studies on physicochemical properties, volatile flavor substances and microbial community of Mianning ham at different altitudes by Qianhui Zeng, Lili Ji, Wei Wang, Jiamin Zhang, Ting Bai, Ling Gan, Lin Chen

    Published 2025-02-01
    “…At the phylum level, the dominant bacteria were Firmicutes and Proteobacteria, and the fungus was Basidiomycota. …”
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  4. 3404

    Characteristics of traditional Chinese acidic rice soup (rice-acid) prepared with different fermentation methods by Na Liu, Likang Qin, Jihong Pan, Song Miao

    Published 2022-03-01
    “…The interaction between lactic acid bacteria (3.00 × 103–7.02 × 106 CFU/mL) and yeasts (5.04 × 104–2.25 × 108 CFU/mL) affected the formation of taste and aroma components in rice-acid. …”
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  5. 3405

    Comparative analysis of intestinal microbiome of local cattle and Aberdeen Angus cattle imported to Kazakhstan by A. T. Daugaliyeva, S. T. Daugaliyeva, M. A. Kineev, B. S. Aryngaziyev, A. I. Sembaeva, T. A. Lavrentieva

    Published 2022-03-01
    “…Small numbers (0.5%) of bacteria of the family Prevotellaceae were detected only in the local breed cows demonstrating high body weight gain. …”
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  6. 3406

    Unique North American isolates of severe metastatic hypervirulent Klebsiella pneumoniae strain infections with hepatic abscesses seen in young patients within Texas. by Junaid M Alam, Eric N Riha, Haris Ahmed, Hong M Thai, Kevin Garnepudi, Ramesh B Kesavan, Gnananandh Jayaraman, Anna Sangster, Dylan Curry, Heidi A Butz, Lori Smith, Maureen Vowles, Kelly F Oakeson, Erin L Young, Siva T Sarva

    Published 2025-01-01
    “…Perform whole genome sequencing and bioinformatic analysis to evaluate potential outbreak of specific hvKp bacteria isolates.<h4>Methods</h4>Whole genome sequencing was performed using both paired-end Illumina MiSeq and nanopore sequencing to obtain a Completed genome for both isolates.…”
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  7. 3407

    Application of chemotactic behavior for life detection by Max Riekeles, Vincent Bruder, Vincent Bruder, Nicholas Adams, Berke Santos, Berke Santos, Dirk Schulze-Makuch, Dirk Schulze-Makuch, Dirk Schulze-Makuch

    Published 2025-02-01
    “…Following this concept, this work examines the chemotactic affinities of the bacteria Bacillus subtilis and Pseudoalteromonas haloplanktis as well as the archaeon Haloferax volcanii for L-serine, which has been previously demonstrated to have a high chemoeffective potency across a wide range of species from all domains of life on Earth. …”
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  8. 3408

    Enzymatic Activity Analysis and Catalytic Essential Residues Identification of Brucella abortus Malate Dehydrogenase by Xiangan Han, Yongliang Tong, Mingxing Tian, Yuxi Zhang, Xiaoqing Sun, Shaohui Wang, Xusheng Qiu, Chan Ding, Shengqing Yu

    Published 2014-01-01
    “…Malate dehydrogenase (MDH) plays important metabolic roles in bacteria. In this study, the recombinant MDH protein (His-MDH) of Brucella abortus was purified and its ability to catalyze the conversion of oxaloacetate (OAA) to L-malate (hereon referred to as MDH activity) was analyzed. …”
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  9. 3409

    SPD_0410 negatively regulates capsule polysaccharide synthesis and virulence in Streptococcus pneumoniae D39 by Ye Tao, Li Lei, Shuhui Wang, Xuemei Zhang, Yibing Yin, Yuqiang Zheng

    Published 2025-01-01
    “…Deleting the spd0410 gene resulted in higher invasion and phagocytic resistance of bacteria and in vivo mouse experiments confirmed that D39Δspd0410 caused more severe systemic disease than the parental strain D39s. …”
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  10. 3410

    Urine amino acid and gamma aminobutyric acid level in COVID 19 patients by Cemal Kazezoglu, Arzu İrvem, Yasemin Tuba Sutasir, Büşra Çakiroglu, Banu Kirgiz, Habip Yilmaz, Ali Kocatas

    Published 2025-02-01
    “…Conclusion: It has been thought that the height of GABA may be due to bacteria producing GABA as a result of the change in microbiota due to lactic acidosis, as well as that the virus may directly affect the brain and cause an increase in GABA. …”
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  11. 3411

    Investigating the Performance of Epoxy Concentrations in the Self-Healing of Concrete. by Manzi, Evans Evalist

    Published 2024
    “…Self-healing concrete by using bacteria as a healing agent had gained interest among researchers. …”
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    Thesis
  12. 3412
  13. 3413
  14. 3414

    Bioactive phytochemical compounds characterization, anti-oxidant and anti-microbial activity of the methanol and acetonitrile leaf extracts of Pithecellobium dulce by M. Kiranmayee, K. Riazunnisa

    Published 2025-05-01
    “…Purpose: The aim of this investigation is to demonstrate the phytochemical profiling of methanol and acetonitrile leaf extracts of P. dulce and evaluate their antioxidant activity and antibacterial potential against pathogenic bacteria. Materials and methods: The methanol and acetonitrile extracts of P. dulce leaf were extracted and characterized by using GCMS– and FTIR. …”
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  15. 3415

    Surfactin alleviated hyperglycaemia in mice with type 2 diabetes induced by a high-fat diet and streptozotocin by Xiaoyu Chen, Hongyuan Zhao, Fanqiang Meng, Libang Zhou, Zhaoxin Lu, Yingjian Lu

    Published 2023-11-01
    “…In addition, the increased Bifidobacterium abundance indirectly reduced the liver burden of the metabolic products indole, cresol and amine produced by saprophytic bacteria. All of these findings revealed that surfactin not only ameliorated HFD/STZ-induced gut dysbiosis and preserved intestinal barrier integrity but also enhanced hepatic glucose metabolism and detoxification function in T2DM mice. …”
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  16. 3416

    Forecasting the development of antimicrobial resistance of S. aureus by Oleh Shemetov, Mariia Faustova, Tetiana Perepelova, Hennadii Balia, Ihor Pavlish, Galina Loban'

    Published 2025-01-01
    “…Moreover, representatives of this species of bacteria can develop complete (100.0%) resistance to tetracycline as early as 2027.ConclusionsMathematical prediction of the development of antimicrobial sensitivity of S. aureus isolates showed a high probability of its development to antibiotics of all groups in the next five years.…”
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  17. 3417

    Changes in the intestinal microbiota of broiler chicken induced by dietary supplementation of the diatomite-bentonite mixture by E. Węsierska, P. Micek, M. G. Adamski, K. Gondek, M. Lis, M. Trela, D. Wojtysiak, J. Kowal, A. Wyrobisz-Papiewska, G. Kunstman, S. Mosiołek, K. Smoroń

    Published 2025-01-01
    “…Restricting the description to species that comprise a minimum of 1% of all analyzed sequences, 36 species in group E (with diatomite) and 30 species in group C (without diatomite) were selected. Several bacteria species were identified in intestinal contents of chickens for the first time. …”
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  18. 3418
  19. 3419

    The Characterization of L-Asparaginase with Low L-Glutaminase Activity Produced by the Marine <i>Pseudomonas</i> sp. Strain GH-W2b by Woon-Jong Yu, Ha Young Lee, Yong Min Kwon, Seung Seob Bae, Grace Choi, Hyun-Ju Hwang, Dawoon Chung

    Published 2024-12-01
    “…Commercial ASNases currently used in the pharmaceutical and food industries are produced by microorganisms, such as bacteria and fungi. However, their toxicity and poor thermal stability limit their application. …”
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  20. 3420

    Staphylococcal skin infection isolates from dogs without recent antibiotic exposure are 100% susceptible to clindamycin by W. Cooper Brookshire, Larry D. Ballard, Vernon C. Langston, Joo Youn Park, Keun-Seok Seo

    Published 2025-02-01
    “…If systemic antibiotics are indicated in these patients with this clinical history and presentation, clindamycin should be considered as first-line therapy, owing to its 100% susceptibility in this antibiogram and less selection pressure for antibiotic resistant bacteria, compared to alternatives such as cephalosporins.…”
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