Anatomical characteristics and antioxidant properties of Euphorbia nicaeensis ssp glareosa
Само за регистроване кориснике
2009
Аутори
Luković, JadrankaMalenčić, Ðorđe
Zorić, Lana
Kiprovski, Biljana
Merkulov, Ljiljana
Boža, Pal P.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Anatomical analyses found that leaves of Euphorbia nicaeensis ssp. glareosa are isolateral, amphistomatous, with two layers of palisade cells on the adaxial and one on the abaxial side. Laticifers are present by vascular bundles, in palisade and spongy tissue. Stem laticifers are located in the pericyclic ring, adjacent to the phloem, in cylinder parenchyma and medullar rays. The structure of pleiochasium and dichasium peduncle is similar to the stem structure. Plants from typical steppe habitat show more xeromorphic features. Phytochemical screening of extracts showed presence of catecholes, flavonoids, tannins, saponins, free quinone derivatives and absence of anthocyanins, leucoanthocyanins, alkaloids, steroid compounds and essential oils. Our results showed that the examined taxon was partially susceptible to the action of reactive oxygen species, such as O(2)center dot(-) and center dot OH. The higher quantities of ROS thus provoked an antioxidative response from the plant, both i...n an enzymatic and non-enzymatic manner. Stable anatomical structure, presence and distribution of laticifers and effective antioxidant properties when exposed to ROS, make Euphorbia nicaeensis subsp. glareosa potentially interesting for further pharmaceutical and phytochemical examinations.
Кључне речи:
Anatomy / Antioxidant activity / Euphorbia / E. nicaeensisИзвор:
Central European Journal of Biology, 2009, 4, 2, 214-223Издавач:
- Versita, Warsaw 41
Финансирање / пројекти:
- Диверзитет флоре панонског дела Србије, угроженост ширењем инвазивних корова и њихов утицај на здравље људи (RS-MESTD-MPN2006-2010-143037)
DOI: 10.2478/s11535-009-0003-7
ISSN: 1895-104X
WoS: 000265730900011
Scopus: 2-s2.0-67349132911
Колекције
Институција/група
FiVeRTY - JOUR AU - Luković, Jadranka AU - Malenčić, Ðorđe AU - Zorić, Lana AU - Kiprovski, Biljana AU - Merkulov, Ljiljana AU - Boža, Pal P. PY - 2009 UR - http://fiver.ifvcns.rs/handle/123456789/676 AB - Anatomical analyses found that leaves of Euphorbia nicaeensis ssp. glareosa are isolateral, amphistomatous, with two layers of palisade cells on the adaxial and one on the abaxial side. Laticifers are present by vascular bundles, in palisade and spongy tissue. Stem laticifers are located in the pericyclic ring, adjacent to the phloem, in cylinder parenchyma and medullar rays. The structure of pleiochasium and dichasium peduncle is similar to the stem structure. Plants from typical steppe habitat show more xeromorphic features. Phytochemical screening of extracts showed presence of catecholes, flavonoids, tannins, saponins, free quinone derivatives and absence of anthocyanins, leucoanthocyanins, alkaloids, steroid compounds and essential oils. Our results showed that the examined taxon was partially susceptible to the action of reactive oxygen species, such as O(2)center dot(-) and center dot OH. The higher quantities of ROS thus provoked an antioxidative response from the plant, both in an enzymatic and non-enzymatic manner. Stable anatomical structure, presence and distribution of laticifers and effective antioxidant properties when exposed to ROS, make Euphorbia nicaeensis subsp. glareosa potentially interesting for further pharmaceutical and phytochemical examinations. PB - Versita, Warsaw 41 T2 - Central European Journal of Biology T1 - Anatomical characteristics and antioxidant properties of Euphorbia nicaeensis ssp glareosa EP - 223 IS - 2 SP - 214 VL - 4 DO - 10.2478/s11535-009-0003-7 ER -
@article{ author = "Luković, Jadranka and Malenčić, Ðorđe and Zorić, Lana and Kiprovski, Biljana and Merkulov, Ljiljana and Boža, Pal P.", year = "2009", abstract = "Anatomical analyses found that leaves of Euphorbia nicaeensis ssp. glareosa are isolateral, amphistomatous, with two layers of palisade cells on the adaxial and one on the abaxial side. Laticifers are present by vascular bundles, in palisade and spongy tissue. Stem laticifers are located in the pericyclic ring, adjacent to the phloem, in cylinder parenchyma and medullar rays. The structure of pleiochasium and dichasium peduncle is similar to the stem structure. Plants from typical steppe habitat show more xeromorphic features. Phytochemical screening of extracts showed presence of catecholes, flavonoids, tannins, saponins, free quinone derivatives and absence of anthocyanins, leucoanthocyanins, alkaloids, steroid compounds and essential oils. Our results showed that the examined taxon was partially susceptible to the action of reactive oxygen species, such as O(2)center dot(-) and center dot OH. The higher quantities of ROS thus provoked an antioxidative response from the plant, both in an enzymatic and non-enzymatic manner. Stable anatomical structure, presence and distribution of laticifers and effective antioxidant properties when exposed to ROS, make Euphorbia nicaeensis subsp. glareosa potentially interesting for further pharmaceutical and phytochemical examinations.", publisher = "Versita, Warsaw 41", journal = "Central European Journal of Biology", title = "Anatomical characteristics and antioxidant properties of Euphorbia nicaeensis ssp glareosa", pages = "223-214", number = "2", volume = "4", doi = "10.2478/s11535-009-0003-7" }
Luković, J., Malenčić, Ð., Zorić, L., Kiprovski, B., Merkulov, L.,& Boža, P. P.. (2009). Anatomical characteristics and antioxidant properties of Euphorbia nicaeensis ssp glareosa. in Central European Journal of Biology Versita, Warsaw 41., 4(2), 214-223. https://doi.org/10.2478/s11535-009-0003-7
Luković J, Malenčić Ð, Zorić L, Kiprovski B, Merkulov L, Boža PP. Anatomical characteristics and antioxidant properties of Euphorbia nicaeensis ssp glareosa. in Central European Journal of Biology. 2009;4(2):214-223. doi:10.2478/s11535-009-0003-7 .
Luković, Jadranka, Malenčić, Ðorđe, Zorić, Lana, Kiprovski, Biljana, Merkulov, Ljiljana, Boža, Pal P., "Anatomical characteristics and antioxidant properties of Euphorbia nicaeensis ssp glareosa" in Central European Journal of Biology, 4, no. 2 (2009):214-223, https://doi.org/10.2478/s11535-009-0003-7 . .