Virucidal Activity of Essential Oils from Aromatic Plants of San Luis, Argentina
Essential oils obtained from eight aromatic plants of San Luis Province, Argentina, were screened for virucidal activity against herpes simplex virus type 1 (HSV-1), Junin virus (JUNV) and dengue virus type 2 (DEN-2). The most potent inhibition was observed with the essential oil of Lippia junellian...
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todo:paper_0951418X_v17_n9_p1073_Garcia2023-10-03T15:50:37Z Virucidal Activity of Essential Oils from Aromatic Plants of San Luis, Argentina García, C.C. Talarico, L. Almeida, N. Colombres, S. Duschatzky, C. Damonte, E.B. Argentinian plants Dengue virus Essential oils Herpes simplex virus Junin virus Virucidal activity essential oil plant extract Aloysia gratissima animal cell antiviral activity Argentina aromatic plant Artemisia article concentration (parameters) controlled study cytotoxicity dengue Dengue virus drug effect drug potency drug screening Eupatorium patens herpes simplex Herpes simplex virus 1 Heterotheca latifolia Junin virus Lippia junelliana Lippia turbinata nonhuman plant temperature dependence Tessaria absinthioides time virus inactivation virus infection virus inhibition Animals Antiviral Agents Cercopithecus aethiops Dengue Virus Dose-Response Relationship, Drug Flowers Fruit Herpesvirus 1, Human Humans Inhibitory Concentration 50 Junin virus Microbial Sensitivity Tests Phytotherapy Plant Leaves Plant Oils Plants, Medicinal Temperature Vero Cells Aloysia gratissima Artemisia Artemisia douglasiana Dengue virus Dengue virus type 2 Eupatorium Heterotheca Heterotheca subaxillaris Human herpesvirus 1 Junin virus Lippia Simplexvirus Essential oils obtained from eight aromatic plants of San Luis Province, Argentina, were screened for virucidal activity against herpes simplex virus type 1 (HSV-1), Junin virus (JUNV) and dengue virus type 2 (DEN-2). The most potent inhibition was observed with the essential oil of Lippia junelliana and Lippia turbinata against JUNV with virucidal concentration 50% (VC 50) values in the range 14-20 ppm, whereas Aloysia gratissima, Heterotheca latifolia and Tessaria absinthioides inhibited JUNV in the range 52-90 ppm. The virucidal activity was time- and temperature-dependent. The essential oils of A. gratissima, Artemisia douglasiana, Eupatorium patens and T. absinthioides inactivated HSV-1 at 65-125 ppm. However, only A. douglasiana and E. patens had any discernible effect on DEN-2 infectivity with VC 50 values of 60 and 150 ppm, respectively. Copyright © 2003 John Wiley & Sons, Ltd. Fil:García, C.C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Talarico, L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Damonte, E.B. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_0951418X_v17_n9_p1073_Garcia |
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Universidad de Buenos Aires |
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I-28 |
| repository_str |
R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Argentinian plants Dengue virus Essential oils Herpes simplex virus Junin virus Virucidal activity essential oil plant extract Aloysia gratissima animal cell antiviral activity Argentina aromatic plant Artemisia article concentration (parameters) controlled study cytotoxicity dengue Dengue virus drug effect drug potency drug screening Eupatorium patens herpes simplex Herpes simplex virus 1 Heterotheca latifolia Junin virus Lippia junelliana Lippia turbinata nonhuman plant temperature dependence Tessaria absinthioides time virus inactivation virus infection virus inhibition Animals Antiviral Agents Cercopithecus aethiops Dengue Virus Dose-Response Relationship, Drug Flowers Fruit Herpesvirus 1, Human Humans Inhibitory Concentration 50 Junin virus Microbial Sensitivity Tests Phytotherapy Plant Leaves Plant Oils Plants, Medicinal Temperature Vero Cells Aloysia gratissima Artemisia Artemisia douglasiana Dengue virus Dengue virus type 2 Eupatorium Heterotheca Heterotheca subaxillaris Human herpesvirus 1 Junin virus Lippia Simplexvirus |
| spellingShingle |
Argentinian plants Dengue virus Essential oils Herpes simplex virus Junin virus Virucidal activity essential oil plant extract Aloysia gratissima animal cell antiviral activity Argentina aromatic plant Artemisia article concentration (parameters) controlled study cytotoxicity dengue Dengue virus drug effect drug potency drug screening Eupatorium patens herpes simplex Herpes simplex virus 1 Heterotheca latifolia Junin virus Lippia junelliana Lippia turbinata nonhuman plant temperature dependence Tessaria absinthioides time virus inactivation virus infection virus inhibition Animals Antiviral Agents Cercopithecus aethiops Dengue Virus Dose-Response Relationship, Drug Flowers Fruit Herpesvirus 1, Human Humans Inhibitory Concentration 50 Junin virus Microbial Sensitivity Tests Phytotherapy Plant Leaves Plant Oils Plants, Medicinal Temperature Vero Cells Aloysia gratissima Artemisia Artemisia douglasiana Dengue virus Dengue virus type 2 Eupatorium Heterotheca Heterotheca subaxillaris Human herpesvirus 1 Junin virus Lippia Simplexvirus García, C.C. Talarico, L. Almeida, N. Colombres, S. Duschatzky, C. Damonte, E.B. Virucidal Activity of Essential Oils from Aromatic Plants of San Luis, Argentina |
| topic_facet |
Argentinian plants Dengue virus Essential oils Herpes simplex virus Junin virus Virucidal activity essential oil plant extract Aloysia gratissima animal cell antiviral activity Argentina aromatic plant Artemisia article concentration (parameters) controlled study cytotoxicity dengue Dengue virus drug effect drug potency drug screening Eupatorium patens herpes simplex Herpes simplex virus 1 Heterotheca latifolia Junin virus Lippia junelliana Lippia turbinata nonhuman plant temperature dependence Tessaria absinthioides time virus inactivation virus infection virus inhibition Animals Antiviral Agents Cercopithecus aethiops Dengue Virus Dose-Response Relationship, Drug Flowers Fruit Herpesvirus 1, Human Humans Inhibitory Concentration 50 Junin virus Microbial Sensitivity Tests Phytotherapy Plant Leaves Plant Oils Plants, Medicinal Temperature Vero Cells Aloysia gratissima Artemisia Artemisia douglasiana Dengue virus Dengue virus type 2 Eupatorium Heterotheca Heterotheca subaxillaris Human herpesvirus 1 Junin virus Lippia Simplexvirus |
| description |
Essential oils obtained from eight aromatic plants of San Luis Province, Argentina, were screened for virucidal activity against herpes simplex virus type 1 (HSV-1), Junin virus (JUNV) and dengue virus type 2 (DEN-2). The most potent inhibition was observed with the essential oil of Lippia junelliana and Lippia turbinata against JUNV with virucidal concentration 50% (VC 50) values in the range 14-20 ppm, whereas Aloysia gratissima, Heterotheca latifolia and Tessaria absinthioides inhibited JUNV in the range 52-90 ppm. The virucidal activity was time- and temperature-dependent. The essential oils of A. gratissima, Artemisia douglasiana, Eupatorium patens and T. absinthioides inactivated HSV-1 at 65-125 ppm. However, only A. douglasiana and E. patens had any discernible effect on DEN-2 infectivity with VC 50 values of 60 and 150 ppm, respectively. Copyright © 2003 John Wiley & Sons, Ltd. |
| format |
JOUR |
| author |
García, C.C. Talarico, L. Almeida, N. Colombres, S. Duschatzky, C. Damonte, E.B. |
| author_facet |
García, C.C. Talarico, L. Almeida, N. Colombres, S. Duschatzky, C. Damonte, E.B. |
| author_sort |
García, C.C. |
| title |
Virucidal Activity of Essential Oils from Aromatic Plants of San Luis, Argentina |
| title_short |
Virucidal Activity of Essential Oils from Aromatic Plants of San Luis, Argentina |
| title_full |
Virucidal Activity of Essential Oils from Aromatic Plants of San Luis, Argentina |
| title_fullStr |
Virucidal Activity of Essential Oils from Aromatic Plants of San Luis, Argentina |
| title_full_unstemmed |
Virucidal Activity of Essential Oils from Aromatic Plants of San Luis, Argentina |
| title_sort |
virucidal activity of essential oils from aromatic plants of san luis, argentina |
| url |
http://hdl.handle.net/20.500.12110/paper_0951418X_v17_n9_p1073_Garcia |
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