Naslov
Volatile Oil Chemical Composition of Wild, Edible Centaurea scabiosa L. and Its Cytotoxic Activity

Autori
Carev, Ivana ; Golemac, Anja ; Siljak Yakovlev, Sonja ; Pellay, Francois Xavier ; and Politeo, Olivera

Izvornik
Plants (2223-7747) 11 (23) (2022), 3267; 1-12

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
biological activity ; Centaurea scabiosa ; GC/MS ; chromosome number ; genome size ; volatile oil

Sažetak
Centaurea species are well known as a source of phytopharmaceuticals having both beneficial and harmful influences on human health. Centaurea scabiosa L. is a wild edible plant used in Mediterranean cuisine in the Dalmatian region of Croatia. We have assessed the volatile oil’s chemical composition using GC/MS chromatography and its cytotoxic activity on human fibroblasts using the MTT test. Data on chromosome number, obtained by classical karyological methods, and genome size, assessed by flow cytometry, of the same plant material of C. scabiosa, were also given. The major chemical compounds found in C. scabiosa volatile oil were heptacosane, caryophyllene oxide, alloaromadendrene epoxide, α- cyperone, and α-bisabolol. This volatile oil showed no cytotoxicity on human fibroblasts in a dose range of 0.01–1 g/L. The chromosome number of a C. scabiosa sample from Croatia showed 2n = 20 + 2B chromosomes. The total genome DNA amount of 2C = 3.3 ± 0.01 pg or 1 Cx = 1628 Mbp presents the first report on the genome size of this species from Croatia. The presented results support the idea of using this plant in the human diet. To our knowledge, this is the first report on edible C. scabiosa species in general and in particular from Croatia

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Biologija, Farmacija

POVEZANOST RADA