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Xanthone compounds in shoot cultures of Gentianella bulgarica

Authorized Users Only
2011
Authors
Jankovic, Teodora
Vinterhalter, Branka
Krstic-Milosevic, Dijana
Nikolic, Radomirka
Vinterhalter, Dragan
Milosavljević, Slobodan M.
Article (Published version)
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Abstract
Shoot cultures of Gentianella bulgarica established from seedling epicotyls were maintained on MS medium supplemented with BA 0.2 mg l(-1) + NAA 0.1 mg l(-1). Cultures were prone to precocious flowering requiring the use of small shoot buds for multiplication purposes. The contents of three xanthone compounds identified as DGL, BGL, and DMB, in different plant material were determined by HPLC. The analysis revealed that the production of xanthones was affected by different concentrations of BA in medium. Shoot cultures grown at higher BA concentrations contained more DGL than material grown in nature. The concentrations of other two xanthones were lower in shoot cultures than in plants from nature. The radical scavenging activity of plant extracts and xanthones was investigated by DPPH test. Samples from plants grown in nature showed the highest activity (IC(50) = 0.26 mg ml(-1)), while the extracts of shoot cultures grown in media with higher concentrations of BA showed moderate activ...ities (IC(50) from 1.6 to 4.4 mg ml(-1)).

Keywords:
Gentianella bulgarica / Gentianaceae / Shoot cultures / Xanthones / DPPH
Source:
Acta Physiologiae Plantarum, 2011, 33, 4, 1515-1520
Publisher:
  • Springer Heidelberg, Heidelberg
Funding / projects:
  • Biotechnology in vitro - crop, medicinal and endangered plant species (RS-173015)

DOI: 10.1007/s11738-010-0689-1

ISSN: 0137-5881

WoS: 000291600200045

Scopus: 2-s2.0-79958771716
[ Google Scholar ]
6
3
URI
https://cherry.chem.bg.ac.rs/handle/123456789/1169
Collections
  • Publikacije
Institution/Community
Hemijski fakultet
TY  - JOUR
AU  - Jankovic, Teodora
AU  - Vinterhalter, Branka
AU  - Krstic-Milosevic, Dijana
AU  - Nikolic, Radomirka
AU  - Vinterhalter, Dragan
AU  - Milosavljević, Slobodan M.
PY  - 2011
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1169
AB  - Shoot cultures of Gentianella bulgarica established from seedling epicotyls were maintained on MS medium supplemented with BA 0.2 mg l(-1) + NAA 0.1 mg l(-1). Cultures were prone to precocious flowering requiring the use of small shoot buds for multiplication purposes. The contents of three xanthone compounds identified as DGL, BGL, and DMB, in different plant material were determined by HPLC. The analysis revealed that the production of xanthones was affected by different concentrations of BA in medium. Shoot cultures grown at higher BA concentrations contained more DGL than material grown in nature. The concentrations of other two xanthones were lower in shoot cultures than in plants from nature. The radical scavenging activity of plant extracts and xanthones was investigated by DPPH test. Samples from plants grown in nature showed the highest activity (IC(50) = 0.26 mg ml(-1)), while the extracts of shoot cultures grown in media with higher concentrations of BA showed moderate activities (IC(50) from 1.6 to 4.4 mg ml(-1)).
PB  - Springer Heidelberg, Heidelberg
T2  - Acta Physiologiae Plantarum
T1  - Xanthone compounds in shoot cultures of Gentianella bulgarica
VL  - 33
IS  - 4
SP  - 1515
EP  - 1520
DO  - 10.1007/s11738-010-0689-1
UR  - Kon_2191
ER  - 
@article{
author = "Jankovic, Teodora and Vinterhalter, Branka and Krstic-Milosevic, Dijana and Nikolic, Radomirka and Vinterhalter, Dragan and Milosavljević, Slobodan M.",
year = "2011",
abstract = "Shoot cultures of Gentianella bulgarica established from seedling epicotyls were maintained on MS medium supplemented with BA 0.2 mg l(-1) + NAA 0.1 mg l(-1). Cultures were prone to precocious flowering requiring the use of small shoot buds for multiplication purposes. The contents of three xanthone compounds identified as DGL, BGL, and DMB, in different plant material were determined by HPLC. The analysis revealed that the production of xanthones was affected by different concentrations of BA in medium. Shoot cultures grown at higher BA concentrations contained more DGL than material grown in nature. The concentrations of other two xanthones were lower in shoot cultures than in plants from nature. The radical scavenging activity of plant extracts and xanthones was investigated by DPPH test. Samples from plants grown in nature showed the highest activity (IC(50) = 0.26 mg ml(-1)), while the extracts of shoot cultures grown in media with higher concentrations of BA showed moderate activities (IC(50) from 1.6 to 4.4 mg ml(-1)).",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Acta Physiologiae Plantarum",
title = "Xanthone compounds in shoot cultures of Gentianella bulgarica",
volume = "33",
number = "4",
pages = "1515-1520",
doi = "10.1007/s11738-010-0689-1",
url = "Kon_2191"
}
Jankovic, T., Vinterhalter, B., Krstic-Milosevic, D., Nikolic, R., Vinterhalter, D.,& Milosavljević, S. M.. (2011). Xanthone compounds in shoot cultures of Gentianella bulgarica. in Acta Physiologiae Plantarum
Springer Heidelberg, Heidelberg., 33(4), 1515-1520.
https://doi.org/10.1007/s11738-010-0689-1
Kon_2191
Jankovic T, Vinterhalter B, Krstic-Milosevic D, Nikolic R, Vinterhalter D, Milosavljević SM. Xanthone compounds in shoot cultures of Gentianella bulgarica. in Acta Physiologiae Plantarum. 2011;33(4):1515-1520.
doi:10.1007/s11738-010-0689-1
Kon_2191 .
Jankovic, Teodora, Vinterhalter, Branka, Krstic-Milosevic, Dijana, Nikolic, Radomirka, Vinterhalter, Dragan, Milosavljević, Slobodan M., "Xanthone compounds in shoot cultures of Gentianella bulgarica" in Acta Physiologiae Plantarum, 33, no. 4 (2011):1515-1520,
https://doi.org/10.1007/s11738-010-0689-1 .,
Kon_2191 .

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