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001-es BibID:	BIBFORM124286
035-os BibID:	(scopus)85206560921 (wos)001333714900001
Első szerző:	Nurcholis, Waras
Cím:	Comparative Analysis of Volatile Compounds and Biochemical Activity of Curcuma xanthorrhiza Roxb. Essential Oil Extracted from Distinct Shaded Plants / Nurcholis Waras, Rahmadansah Rahmadansah, Astuti Puji, Priosoeryanto Bambang Pontjo, Arianti Rini, Kristóf Endre
Dátum:	2024
ISSN:	2223-7747
Megjegyzések:	The application of shade during plants' growth significantly alters the biochemical compounds of the essential oil (EO). We aimed to analyze the effect of shade on the volatile compounds and biochemical activities of EO extracted from Curcuma xanthorrhiza Roxb. (C. xanthorrhiza) plants. Four shading conditions were applied: no shading (S0), 25% (S25), 50% (S50), and 75% shade (S75). The volatile compounds of EO extracted from each shaded plant were analyzed by gas chromatography?mass spectrometry. The antioxidant, antibacterial, and antiproliferative activities of EO were also investigated. We found that shade application significantly reduced the C. xanthorrhiza EO yield but increased its aroma and bioactive compound concentration. ?-curcumene, xanthorrhizol, ?-cedrene, epicurzerenone, and germacrone were found in EO extracted from all conditions. However, ?-bisabolol, curzerene, curcuphenol, and ?-himachalene were only detected in the EO of S75 plants. The EO of the shaded plants also showed higher antioxidant activity as compared to unshaded ones. In addition, the EO extracted from S75 exerted higher antiproliferative activity on HeLa cells as compared to S0. The EO extracted from S0 and S25 showed higher antibacterial activity against Gram-positive bacteria than kanamycin. Our results suggest that shade applications alter the composition of the extractable volatile compounds in C. xanthorrhiza, which may result in beneficial changes in the biochemical activity of the EO.
Tárgyszavak:	Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk Curcuma xanthorrhiza Roxb. essential oil antioxidant antibacterial anticancer
Megjelenés:	Plants-Basel. - 13 : 19 (2024), p. 1-17. -
További szerzők:	Rahmadansah, Rahmadansah Astuti, Puji Priosoeryanto, Bambang Pontjo Arianti, Rini (1991-) (biokémikus) Kristóf Endre (1987-) (általános orvos)
Pályázati támogatás:	PD146202 OTKA FK145866 OTKA
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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