Showing 141 - 160 results of 1,789 for search '"amino acids"', query time: 0.08s Refine Results
  1. 141

    Amino acid modified copper-based metal organic polyhedral with higher peroxidase activity for potassium guaiacol sulfonate detection by Yu Qin, Linlin Chen, Liyan Zheng

    Published 2025-01-01
    “…In this article, three amino acid modified Cu-MOPs: H-Cu-MOP-Glutamine, H-Cu-MOP-Leucine and H-Cu-MOP-Isoleucine were obtained by further coordination interactions of carboxyl group with copper ions. …”
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    Inhibitory Effect of L-Methionine-Modified Microcrystalline Cellulose on Gram-Positive Bacteria by WU Simiao, YANG Haifan, LIANG Guannan, SUN Xinyang

    Published 2025-02-01
    Subjects: “…cellulose; amino acids; bacteriostasis; listeria monocytogenes; staphylococcus aureus…”
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  13. 153

    Effects of chili straw on rumen fermentation, meat quality, amino acid and fatty acid contents, and rumen bacteria diversity in sheep by Jinlong Li, Jinlong Li, Jinlong Li, Yong Tuo, Yong Tuo, Yong Tuo, Linjiao He, Linjiao He, Linjiao He, Yan Ma, Yan Ma, Zhijun Zhang, Zhijun Zhang, Zhiqiang Cheng, Changjiang Zang, Tongjun Guo, Tongjun Guo

    Published 2025-01-01
    “…Key findings include: (1) No significant differences were observed in rumen pH, NH3-N, or acetic acid-to-propionic acid ratio across groups (P > 0.05). (2) Rumen microbial diversity indices did not vary significantly between groups (P > 0.05), though the relative abundance of Firmicutes and Proteobacteria increased, and Bacteroidota decreased in CS-fed groups, with specific genus-level changes. (3) Carcass weight decreased in the CS20% group (P < 0.01). (4) Cooking loss decreased in CS10%, 15%, and 20% groups (P < 0.05), and meat redness increased in CS15% and 20% groups (P < 0.01). (5) Saturated fatty acids decreased, while the PUFA/SFA ratio and amino acid profiles, including sulfur-containing amino acids (SAA), dibasic amino acids (DAA), essential amino acids (EAA), and total amino acids (TAA), increased with CS, with a significant rise in Gly content in the CS15% group (P < 0.05). …”
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    Ningxiang pig-derived lactobacillus reuteri modulates host intramuscular fat deposition via branched-chain amino acid metabolism by Mei Yang, Qian Xie, Jing Wang, Andong Zha, Jiashun Chen, Qian Jiang, Meng Kang, Qiuchun Deng, Yulong Yin, Bie Tan

    Published 2025-01-01
    “…The results revealed a higher abundance of gut lactobacilli and a correlation of branched-chain amino acid (BCAA) metabolism pathway in NX pigs. We proceeded to verify the roles of various lactobacilli strains originating from NX pigs in BCAA metabolism and lipids deposition in SD rats. …”
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  16. 156

    Green Route for Efficient Synthesis of Novel Amino Acid Schiff Bases as Potent Antibacterial and Antifungal Agents and Evaluation of Cytotoxic Effects by Harshita Sachdeva, Rekha Saroj, Sarita Khaturia, Diksha Dwivedi, Om Prakash Chauhan

    Published 2014-01-01
    “…Green chemical one-pot multicomponent condensation reaction of substituted 1H-indole-2,3-diones (1), various amino acids (2), and thiosemicarbazide (3) is found to be catalyzed by lemon juice as natural acid using water as a green solvent to give the corresponding Schiff bases (4) in good to excellent yields. …”
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  17. 157

    Selenium improves the flavor-promoting substances of summer tea (Camellia sinensis) by altering the expression of flavonoid and amino acids metabolic genes by Ruiming Zhang, Huishan Tang, Xinlong Hu, Yuqiong Chen, Dejiang Ni, Mingle Wang

    Published 2025-01-01
    “…Additionally, differentially expressed genes (DEGs) were predominantly enriched in the flavonoid and amino acid biosynthesis pathways following Se treatment. …”
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  18. 158

    Electrogenic amino acid transport in the intestine of sea bream (Sparus aurata): From functional characterization to physiological effects of Lysophospholipids in aquafeeds by Rocio Robles-Arozarena, Juan Antonio Martos-Sitcha, Laura Bermúdez, Waldo Nuez-Ortín, Juan Fuentes

    Published 2025-03-01
    “…The present study had a two-fold objective: we first aimed to characterize electrogenic essential amino acid transport in the intestine of the gilthead seabream ex-vivo. …”
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    Aromatic Amino Acid Mutagenesis at the Substrate Binding Pocket of Yarrowia lipolytica Lipase Lip2 Affects Its Activity and Thermostability by Guilong Wang, Zimin Liu, Li Xu, Yunjun Yan

    Published 2014-01-01
    “…By contrast, there are two amino acid residues (V94 and I100) with significant difference in the substrate binding pocket of YLLip2; they were subjected to site-directed mutagenesis (SDM) to introduce aromatic amino acid mutations. …”
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