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mentha_aquatica_l [2014/10/22 08:47]
andreas 		mentha_aquatica_l [2018/12/02 13:43] (aktuell)
andreas
Zeile 2: Zeile 2:
  
 Subordinate taxa are: \\ Subordinate taxa are: \\
-Mentha aquatica var. citrata, syn. Mentha citrata Ehrh., lemon mint, bergamot mint \\+Mentha aquatica var. citrata, syn. [[mentha_citrata_ehrh|Mentha citrata Ehrh.]], lemon mint, bergamot mint \\
 Mentha aquatica var. aquatica, syn. Mentha palustris Mill., water mint \\ Mentha aquatica var. aquatica, syn. Mentha palustris Mill., water mint \\
 [[http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?463704]] [[http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?463704]]
  
-"The composition of the essential oils from two populations of Mentha aquatica ssp. aquatica collected in two different habitats in Migliarino-San Rossore-Massaci-uccoli Regional Park (Italy) has been determined by GC and GC/MS. The oils were found to be rich in [[http://www.pherobase.com/database/kovats/kovats-detail-menthofuran.php|menthofuran]] (38.4–55.9%) and 1,8-cineole (11.9–16.3%)." \\+"The composition of the essential oils from two populations of Mentha aquatica ssp. aquatica collected in two different habitats in Migliarino-San Rossore-Massaci-uccoli Regional Park (Italy) has been determined by GC and GC/MS. The oils were found to be rich in menthofuran (38.4-55.9%) and 1,8-cineole (11.9-16.3%)." \\
 [Variability of essential oil composition of Mentha aquatica ssp. aquatica collected in two different habitats of North Tuscany, Italy. Guido, S., Alessandra, B., Guido, F., Luigi, C. P., Emilio, T. P., Journal of Essential Oil Research, Vol.9(4), 1997, 455-457] [Variability of essential oil composition of Mentha aquatica ssp. aquatica collected in two different habitats of North Tuscany, Italy. Guido, S., Alessandra, B., Guido, F., Luigi, C. P., Emilio, T. P., Journal of Essential Oil Research, Vol.9(4), 1997, 455-457]
 +
 +|{{:menthofuran.png|menthofuran}} \\ menthofuran |{{:viridiflorol.jpg| viridiflorol}} \\ viridiflorol |
  
 "Mentha aquatica L. is used in Zulu traditional medicine for spiritual purposes and an ethanolic leaf extract has previously shown strong affinity to the GABA-benzodiazepine receptor. [[http://www.pherobase.com/database/kovats/kovats-detail-viridiflorol.php|Viridiflorol]] from the essential oil and [[https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:17846|(S)-naringenin]] from an ethanolic extract was isolated by bioassay-guided fractionation using binding to the GABA-benzodiazepine site. Viridiflorol had an IC50 of 0.19 M and (S)-naringenin of 0.0026 M." \\ "Mentha aquatica L. is used in Zulu traditional medicine for spiritual purposes and an ethanolic leaf extract has previously shown strong affinity to the GABA-benzodiazepine receptor. [[http://www.pherobase.com/database/kovats/kovats-detail-viridiflorol.php|Viridiflorol]] from the essential oil and [[https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:17846|(S)-naringenin]] from an ethanolic extract was isolated by bioassay-guided fractionation using binding to the GABA-benzodiazepine site. Viridiflorol had an IC50 of 0.19 M and (S)-naringenin of 0.0026 M." \\
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 In the attracting blend of terpenoids produced by M. aquatica, (+)-pulegone was found to be the major compound in undamaged leaves and a potent attractant to C. herbacea in olfactometer bioassays. Volatiles emitted from plants can stimulate the behavioral or antennal responses of herbivores. As a response to herbivore feeding, M. aquatica activates genes for terpenoid biosynthesis, diverting most of the terpene production toward the synthesis of (+)-menthofuran, which was found to repel C. herbacea in bioassay tests." \\ In the attracting blend of terpenoids produced by M. aquatica, (+)-pulegone was found to be the major compound in undamaged leaves and a potent attractant to C. herbacea in olfactometer bioassays. Volatiles emitted from plants can stimulate the behavioral or antennal responses of herbivores. As a response to herbivore feeding, M. aquatica activates genes for terpenoid biosynthesis, diverting most of the terpene production toward the synthesis of (+)-menthofuran, which was found to repel C. herbacea in bioassay tests." \\
 [Zebelo, S. A., Bertea, C. M., Bossi, S., Occhipinti, A., Gnavi, G., Maffei, M. E. (2011). Chrysolina herbacea modulates terpenoid biosynthesis of Mentha aquatica L. PloS one, 6(3), e17195] [[http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0017195]] [Zebelo, S. A., Bertea, C. M., Bossi, S., Occhipinti, A., Gnavi, G., Maffei, M. E. (2011). Chrysolina herbacea modulates terpenoid biosynthesis of Mentha aquatica L. PloS one, 6(3), e17195] [[http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0017195]]
 +
 +
 +{{http://www.botanische-spaziergaenge.at/Bilder/Konica_3/PICT2562.JPG}} \\
 +Mentha aquatica; author: Rolf Marschner (2006),  
 +[[http://www.botanische-spaziergaenge.at/viewtopic.php?f=95&t=2129| www.botanische-spaziergaenge.at]]
mentha_aquatica_l.1413960443.txt.gz · Zuletzt geändert: 2014/10/22 08:47 von andreas

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