Interpreting the chemodiversity in a phylogenetic context: a case study of the genus Nepeta
2023
Аутори:
Banjanac, TijanaŠiler, Branislav
Lukić, Tamara
Gašić, Uroš
Petrović, Luka
Matekalo, Dragana
Skorić, Marijana
Nestorović Živković, Jasmina
Dmitrović, Slavica
Milutinović, Milica
Aničić, Neda
Božunović, Jelena
Filipović, Biljana
Todorović, Miloš
Mišić, Danijela
Тип документа:
Конференцијски прилог (Објављена верзија)
,
© 2023 by the French Society of Plant Biology
Метаподаци
Приказ свих података о документуАпстракт:
Nepeta L. is the largest genus of the Lamiaceae family. The species of this genus are famous
for their biopesticidal potential and medicinal properties. Within the genus, we found
considerable variability in the qualitative and quantitative content of iridoid and phenolic
compounds. Using state-of-the-art metabolomics techniques (UHPLC/LTQ-Orbitrap MS,
GC/MS, UHPLC/DAD/(+/-)HESI-MS2), we comprehensively assessed the overall diversity of iridoids and phenolics in the selected chemodiverse Nepeta taxa at the intra-species level.
To reconstruct phylogenetic relations among the selected chemodiverse taxa from across the
Nepeta genus, genomic ITS molecular marker and two maternally inherited plastid DNA
regions (trnL-trnF and rbcL) were analyzed. A consensus phylogenetic tree was constructed
to interpret the distribution of the most abundant iridoid and phenolic compounds. It was
not possible to uncover clear regularities between phylogenetic relationship and chemotype
affiliation.
Кључне речи:
Nepeta; UHPLC/LTQ-Orbitrap MS; GC/MS; UHPLC/DAD/(+/-)HESI-MS 2; trnL-trnF; rbcL; ITSФинансирање / пројекти:
- NEPETOME - Omics-guided disentangling of the iridoid diversity in the genus Nepeta L. for in planta metabolic engineering towards sustainable exploitation (RS-ScienceFundRS-Ideje-7749433)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200007 (Универзитет у Београду, Институт за биолошка истраживања 'Синиша Станковић') (RS-MESTD-inst-2020-200007)
У:
- 14th International Conference of the French Society of Plant Biology; 2023 Jul 3-6; Marseille, France. French Society of Plant Biology; 2023. p. 78-9.