The Synergistic Effect of Hydroalcoholic Extracts of Origanum Vulgare , Hypericum Perforatum and Their Active Components Carvacrol and Hypericin Against Staphylococcus Aureus
Author(s) -
Mahmoud Bahmani,
Morovat Taherikalani,
Mojtaba Khaksarian,
Mahmoud RafieianKopaei,
Behnam Ashrafi,
Mohammadreza Nazer,
Setareh Soroush,
Naser Abbasi,
Marzieh Rashidipour
Publication year - 2019
Publication title -
future science oa
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 23
ISSN - 2056-5623
DOI - 10.4155/fsoa-2018-0096
Subject(s) - hypericin , carvacrol , hypericum perforatum , origanum , hypericum , staphylococcus aureus , traditional medicine , chemistry , minimum inhibitory concentration , antimicrobial , biology , microbiology and biotechnology , pharmacology , food science , medicine , essential oil , bacteria , genetics
Aim: This study was designed to evaluate the synergistic activities of hydroalcoholic extracts of medicinal plants Origanum vulgare and Hypericum perforatum and their active components, carvacrol and hypericin against Staphylococcus aureus . Methods: The synergistic effects of the plants, as well as carvacrol and hypericin, were examined using a checkered method against S. aureus (ATCC 12600). Results: A fractional inhibitory concentration of 0.5 was obtained for combination of O. vulgare and H. perforatum and 0.49 for combination of the active ingredients carvacrol and hypericin, both of which indicated a synergistic effect. Conclusion: This preliminary evaluation demonstrated a synergistic property of O. vulgare and H. perforatum extracts in treating S. aureus infection. This study indicates that combination of the plants, as well as combination of carvacrol and hypericin, might be used as a new antibacterial strategy against S. aureus .
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