Warianty tytułu
Języki publikacji
Abstrakty
This paper describes analysis of free and total (also liberated by hydrolysis) ellagic acid (EA) content in in vitro cultured Rubus chamaemorus and in leaves of intact plants as a control. The content of EA was determined by high performance liquid chromatography (HPLC). The analysis revealed that the content of free EA in the shoot cultures was only 2.6 X less than in intact leaves and that callus tissue is also able to synthetize small amounts of EA.
W pracy opisano analizę zawartości wolnego i całkowitego (również uwolnionego po hydrolizie) kwasu elagowego w kulturach in vitro Rubus chamaemorus i kontrolnych liściach roślin ze stanu naturalnego. Zawartość kwasu oznaczano metodą wysokosprawnej chromatografii cieczowej (HPLC). Analizy wykazały, że ilość wolnego kwasu elagowego w kulturach pędów in vitro jest 2,6 razy mniejsza niż w liściach. W tkance kalusowej również zachodzi biosynteza śladowych ilości kwasu elagowego.
Twórcy
autor
- Karol Marcinkowski University of Medical Sciences, Sw.Marii Magdaleny 14, 61-861 Poznan, Poland
autor
Bibliografia
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Bibliografia
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