Composition and Radical Scavenging Activity of the Extracts from Deschampsia Antarctica É. Desv. Plants Grown in Situ and in Vitro
| Autor: | I. V. Laguta, Viktor A. Kunakh, O. N. Stavinskaya, Iryna Skorochod, Viktor Anishchenko, R.V. Ivannikov, O. Poronnik, Ivan Parnikoza, P. O. Kuzema, G. Myryuta |
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| Rok vydání: | 2021 |
| Předmět: |
0106 biological sciences
In situ 010504 meteorology & atmospheric sciences Deschampsia antarctica General. Including alchemy 01 natural sciences QD1-65 antiradical activity Botany Environmental Chemistry flavonoid QD1-999 Scavenging 0105 earth and related environmental sciences phenolic acid biology Chemistry Process Chemistry and Technology fungi food and beverages General Chemistry biology.organism_classification In vitro plant extract Composition (visual arts) deschampsia antarctica 010606 plant biology & botany |
| Zdroj: | Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, Vol 16, Iss 1, Pp 105-114 (2021) |
| ISSN: | 2345-1688 1857-1727 |
| DOI: | 10.19261/cjm.2021.841 |
| Popis: | The work was aimed at studying the phytochemicals available in D. antarctica plants from various sites on Antarctic Islands, introducing the plants into in vitro culture and comparing the extracts from the plants grown in situ and in vitro. All the extracts were found to contain high amount of phenols, with luteolin and hydroxybenzoic acids derivatives being the main phytochemicals in the extracts from the plants grown in situ and in vitro. Being diluted by 10 times, the extracts scavenged 50÷90% of DPPH• radicals, 20÷40% of NO• radicals and 40÷60% of OH• radicals. Despite the differences in composition, extracts from the plants grown in situ and in vitro showed similar radical scavenging activity. |
| Databáze: | OpenAIRE |
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