prikaz prve stranice dokumenta Comparative analysis of specialized metabolites and antioxidant capacity in vitro of different natural populations of Globularia spp.
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Scientific paper - Original scientific paper
Comparative analysis of specialized metabolites and antioxidant capacity in vitro of different natural populations of Globularia spp.
Acta Botanica Croatica, 77 (2018), 1; 1-9. urn:nbn:hr:163:235504
Friščić, Maja; Maslo, Semir; Garić, Rade; Maleš, Željan; Hazler Pilepić, Kroata

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Friščić, M., Maslo, S., Garić, R., Maleš, Ž. & Hazler Pilepić, K. (2018). Comparative analysis of specialized metabolites and antioxidant capacity in vitro of different natural populations of Globularia spp.. Acta Botanica Croatica, 77. (1), 1-9. Retrieved from https://urn.nsk.hr/urn:nbn:hr:163:235504

Friščić, Maja, et al. "Comparative analysis of specialized metabolites and antioxidant capacity in vitro of different natural populations of Globularia spp.." Acta Botanica Croatica, vol. 77, no. 1, 2018, pp. 1-9. https://urn.nsk.hr/urn:nbn:hr:163:235504

Friščić, Maja, Semir Maslo, Rade Garić, Željan Maleš and Kroata Hazler Pilepić. "Comparative analysis of specialized metabolites and antioxidant capacity in vitro of different natural populations of Globularia spp.." Acta Botanica Croatica 77, no. 1 (2018): 1-9. https://urn.nsk.hr/urn:nbn:hr:163:235504

Friščić, M., et al. (2018) 'Comparative analysis of specialized metabolites and antioxidant capacity in vitro of different natural populations of Globularia spp.', Acta Botanica Croatica, 77(1), pp. 1-9. Available at: https://urn.nsk.hr/urn:nbn:hr:163:235504 (Accessed 29 July 2024)

Friščić M, Maslo S, Garić R, Maleš Ž, Hazler Pilepić K. Comparative analysis of specialized metabolites and antioxidant capacity in vitro of different natural populations of Globularia spp.. Acta Botanica Croatica [Internet]. 2018 [cited 2024 July 29];77(1):1-9. Available at: https://urn.nsk.hr/urn:nbn:hr:163:235504

M. Friščić, S. Maslo, R. Garić, Ž. Maleš and K. Hazler Pilepić, "Comparative analysis of specialized metabolites and antioxidant capacity in vitro of different natural populations of Globularia spp.", Acta Botanica Croatica, vol. 77, no. 1, pp. 1-9, 2018. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:163:235504. [Accessed: 29 July 2024]

Metadata
Title (english)Comparative analysis of specialized metabolites and antioxidant capacity in vitro of different natural populations of Globularia spp.
AuthorMaja Friščić
AuthorSemir Maslo
AuthorRade Garić
AuthorŽeljan Maleš
AuthorKroata Hazler Pilepić
Author's institutionUniversity of Zagreb
Faculty of Pharmacy and Biochemistry
(Department of pharmaceutical botany)
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Pharmacy
Abstract (english)
Total phenolic, flavonoid, condensed tannin and iridoid content, as well as antioxidant capacity in vitro, were determined spectrophotometrically in methanolic extracts of different plant parts of the Mediterranean medicinal plant Globularia alypum L. and three widespread European species of the same genus: G. cordifolia L., G. meridionalis (Podp.) O. Schwarz and G. punctata Lapeyr. In order to consider possible environmental influences on the production of specialized metabolites, each species, except G. alypum, was collected from three different natural populations. Great variations in the amounts of specialized metabolites were observed among different plant parts and species. For example, total phenolic content ranged from 10.13 (G. punctata, flowers) to 44.90 (G. cordifolia, flower stems) mg gallic acid equivalent g–1 dry weight. Moreover, great differences, attributed to location-specific environmental factors, were observed among different populations of the same species. For example, a strong positive correlation was observed among mean monthly temperatures and total phenolic contents in the leaves of studied Globularia spp. (r = 0.75, p = 0.019). However, despite these differences, all species were rich in bioactive substances when compared to G. alypum, especially in their aerial parts. A very good positive correlation was observed between total phenolic content and DPPH radical scavenging capacity (r = 0.86, p < 0.001)/ABTS radical scavenging capacity (r = 0.83, p < 0.001). The results obtained show that G. cordifolia, G. meridionalis and G. punctata are rich in bioactive substances, providing support for their pharmaceutical utilization. Further investigations are needed to verify the possibility of their medicinal use.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleActa Botanica Croatica
Numberingvol. 77, no. 1, pp. 1-9
p-ISSN0365-0588
e-ISSN1847-8476
URN:NBNurn:nbn:hr:163:235504
Publication2018
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2018-04-27 11:58:23