-
461
Broad-spectrum bioactivities of a sulfated heteropolysaccharide from Bacillus tequilensis MYG163: antioxidant, anti-Inflammatory, anticancer, antimicrobial, and antibiofilm propert...
Published 2025-12-01“…The strain produced 6.33 g/l of EPS-R1, which was identified as a sulfated heteropolysaccharide containing uronic acid, N-acetyl glucose amine, and various monosaccharides. EPS-R1 showed strong antioxidant properties (>80% in DPPH and ABTS assays) and anti-inflammatory effects on COX-1 (IC50 = 25.74 µg/mL) and COX-2 (IC50 = 48.57 µg/mL). …”
Get full text
Article -
462
Impact of Enzyme–Microbe Combined Fermentation on the Safety and Quality of Soy Paste Fermented with Grass Carp By-Products
Published 2025-01-01“…Additionally, microbial fermentation significantly reduced biogenic amine content in soy fish paste, enhancing safety. …”
Get full text
Article -
463
Finding Religious Moderation in Pondok Pesantren: Religious Moderation Education at Pondok Pesantren in Central Kalimantan
Published 2022-12-01“…The study was conducted at four Pondok Pesantren in Central Kalimantan, namely Pondok Pesantren Hidayatul Insan, Pondok Pesantren Hasanka, Pondok Pesantren Darul Ulum, and Pondok Pesantren Darul Amin Sampit. This study is a qualitative study with an interpretive paradigm. …”
Get full text
Article -
464
Preparation and Heavy Metal Ions Chelating Properties of Multifunctional Polymer-Grafted Silica Hybrid Materials
Published 2019-01-01“…Organic-inorganic hybrid materials were prepared by covalent bonding of vinyl-terminated polyamidoamine (PAA) onto aminated silica particles. Two series of polyamidoamine-grafted silica, differing in the PAA chemical structure, were synthesized, and their heavy metal ions chelating properties were investigated. …”
Get full text
Article -
465
Photoresponsive Cellulose Nanocrystals
Published 2011-07-01“…The alkyne groups, essential for the click reaction, were introduced into the surface of TEMPO‐ oxidized CNCs via carbodiimide‐mediated formation of an amide linkage between monomers carrying an amine functionality and carboxylic acid groups on the surface of the TEMPO‐oxidized CNCs. …”
Get full text
Article -
466
Antibacterial Screening of Gunnera perpensa-Mediated Silver Nanoparticles
Published 2020-01-01“…The absorption peaks ranging between 421 and 425 nm and the presence of the C=O bond with amine groups, as indicated by UV and FTIR spectra, confirmed the synthesis and stabilization of G. perpensa extract-mediated AgNPs. …”
Get full text
Article -
467
Synthesis, antiproliferative and antiplasmodial evaluation of new chloroquine and mefloquine-based harmiquins
Published 2023-12-01“…The hybrids were prepared from the corresponding amines by 1,1′-carbonyldiimidazole (CDI)-mediated synthesis. …”
Get full text
Article -
468
Circulating serum metabolites as biomarkers and predictors of residual feed intake in lactating dairy cows
Published 2025-01-01“…A similar comparison at mid lactation stage showed altered serum concentrations of 26 metabolites that fall into the categories of acyl carnitines, glycerophospholipids, biogenic amines, amino acids, and organic acids. At late lactation, fewer sets of metabolites were significantly affected by RFI grouping. …”
Get full text
Article -
469
Facile heterocyclic synthesis and antimicrobial activity of polysubstituted and condensed pyrazolopyranopyrimidine and pyrazolopyranotriazine derivatives
Published 2015-12-01“…One-pot process of diazotation and de-diazochlorination of 1 afforded pyrazolopyranotriazine derivative 8, which upon treatment with secondary amines afforded 9 and 10a- c. Condensation of 2 with aromatic aldehyde gave the corresponding Schiff bases 11a,b, the oxidative cyclization of the hydrazone with appropriate oxidant afforded 11-(4- fluorophenyl))- 2-(4-substituted phenyl)-10-methyl-8,11-dihydropyrazolo-[ 4’,3’:5,6]pyrano[3,2-e][1,2,4]triazolo[1,5-c]pyrimidines (12a,b). …”
Get full text
Article -
470
L-Proline-Catalyzed Synthesis of Phthalimide Derivatives and Evaluation of Their Antioxidant, Anti-Inflammatory, and Lipoxygenase Inhibition Activities
Published 2018-01-01“…A series of phthalimide derivatives was synthesized by facile one-top reaction of phthalic acid with aryl amines under mild reaction conditions in the presence of L-proline as catalyst. …”
Get full text
Article -
471
Maillard reaction in Chinese household-prepared stewed pork balls with brown sauce: potentially risky and volatile products
Published 2021-03-01“…By solid phase extraction combined with HPLC-MS, 4 kinds of harmful compounds including acrylamide (AA), heterocyclic aromatic amines (HAAs), 4-methylimidazole (4-MEI) and furan were analyzed in SPB-BS and their amounts ranged 0.05–0.50 mg/kg. …”
Get full text
Article -
472
Degranulation of rat omental mast cells by A1 receptor agonists in vitro
Published 1996-01-01“…The haemodynamic effects of adenosine are thought to result in part from a release of mast cell amines via A3 receptor stimulation. To investigate the nature of the receptors involved in adenosine-induced mast cell degranulation in the rat isolated omentum we have used adenosine analogues with varying specificities as activators of the A1, A2 and A3 receptors, and antagonists with differing specificities for A1 and A2 receptors. …”
Get full text
Article -
473
Microwave assisted palladium catalyzed carbon-carbon bond formation to synthesise novel benzimidazole derivatives and their Photophysical properties, molecular docking, and DFT stu...
Published 2025-02-01“…In the present study, novel benzimidazole compounds are synthesized, utilizing Suzuki coupling and acid-amine coupling reaction. The formation of all synthesized derivatives was confirmed through various spectroscopic techniques, including 1H, 13C, Carbon DEPT-135, H-H COSY, HSQC, and HRMS. …”
Get full text
Article -
474
Kinetic and Equilibrium Studies on the Adsorption of Pb(II), Cd(II) and Cu(II) by Rape Straw
Published 2013-06-01“…Results of Fourier transform infrared spectrum analysis suggested the involvement of amine, carboxyl, phosphate and hydroxyl groups during adsorption. …”
Get full text
Article -
475
Método multirresíduo de agrotóxicos em polpa de açaí empregando método QuEChERS modificado e UHPLC-MS/MS
Published 2025-02-01“…The main modification to the original QuEChERS method was the use of the C18 adsorbent associated with primary secondary amine (PSA) in the clean-up step by dispersive solid phase extraction (d-SPE). …”
Get full text
Article -
476
Chemical Characterization of Specific Micropollutants from Textile Industry Effluents in Fez City, Morocco
Published 2020-01-01“…Main groups of chemical compounds detected in these effluents were aromatic carboxylic acids, alkanes, aromatic amines, phthalates, aliphatic carboxylic acids, and linear aliphatic alcohols. …”
Get full text
Article -
477
Spontaneous bifacial capping of perovskite film for efficient and mechanically stable flexible solar cell
Published 2025-01-01“…The corresponding inverted F-PSCs based on nickel oxide (NiOx)/poly(triaryl amine) (PTAA) hole transport bilayer reach a 23.7% power conversion efficiency (PCE) (22.9% certified) under AM 1.5 G illumination and a 42.46% PCE under 1000 lux indoor light illumination. …”
Get full text
Article -
478
Epigenetics and Breast Cancers
Published 2012-01-01“…Ligands could be 17-β-estradiol (E2), phytoestrogens, heterocyclic amines, and many other identified food additives and heavy metals. …”
Get full text
Article -
479
Aroma profile of two commercial truffle species from Yunnan and Sichuan, China: inter- and intraspecific variability and shared key compounds
Published 2021-03-01“…Overall, 76 VOCs were identified, belonging to different chemical classes, i.e. alcohols and phenols, aldehydes and ketones, benzenes and methoxy compounds, hydrocarbons and amines. A large number of volatiles identified in T. indicum and T. pseudohimalayense are reported here for the first time for these truffles. …”
Get full text
Article -
480
Dopamine and 24-Epibrassinolide Upregulate Root Resilience, Mitigating Lead Stress on Leaf Tissue and Stomatal Performance in Tomato Plants
Published 2025-01-01“…Dopamine (DOP) is a biogenic amine that acts as a neurotransmitter. It is found in plant organs and induces tolerance against abiotic stresses, including contamination. 24-epibrassinolide (EBR) stimulates metabolism, positively impacting flowering and production. …”
Get full text
Article