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245 1 0 _aChemical Variation and Biological Properties of the Essential Oil and Main Volatiles of Pimenta dioica Harvested in the Northern Highlands of Puebla, Mexico
490 0 _aChemistry & Biodiversity, https://doi.org/10.1002/cbdv.202402843
500 _aArtículo
520 3 _aThe chemical variation of the annual essential oils from Pimenta dioca (PdEOs) grown in the Northern Highlands of Puebla, Mexico, and their biological activities were determined. Eugenol (>50 percent) and beta-myrcene (>16 percent) were the main volatiles contained in the annual PdEOs (2022-2024) extracted from fruit and leaves. PdEOs showed inhibitory properties on human pancreatic lipase (IC50, 33-44 µg/mL) through mixed type inhibition with clear eugenol involvement (IC50, 47 µg/mL). The oral administration of PdEOs and eugenol combined with corn oil on ICR mice (p < 0.01), confirmed a strong anti-hypertriglyceridemic activity at 3 and 4.5 h post-treatment. PdEOs showed low toxicity in 3T3 fibroblasts and probiotics (IC50 >500 µg/mL), whereas high lethal dose in ICR mice (LD50 >8000 mg/kg BW). Eugenol, beta-myrcene and PdEOs decreased Helicobacter pylori viability acting as mixed inhibitors on urease. Results of anti-lipase and anti-H.pylori urease assays were endorsed by docking calculations.
650 1 4 _aANTI-HELICOBACTER PYLORI
650 1 4 _aANTI-LIPASE
650 1 4 _aBETA-MYRCENE
650 1 4 _aESSENTIAL OIL
650 1 4 _aEUGENOL
650 1 4 _aPIMENTA DIOICA
700 1 2 _aPacheco-Hernández, Y.
700 1 2 _aRangel-Galván, M.
700 1 2 _aVelásquez-Hernández, F. E.
700 1 2 _aLozoya-Gloria, E.
700 1 2 _aCastro-Juárez, C. J.
700 1 2 _aVilla-Ruano, N.
856 4 0 _uhttps://drive.google.com/file/d/1eYJSfqIQUz5YAheTmUTCYzw1KpBaT8UC/view?usp=drive_link
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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