DETERMINATION OF THE QUALITATIVE AND QUANTITATIVE COMPOSITION OF AMINO ACIDS IN CAMPESTRIS YUNCK.
Abstract
Stem parasites include field Cuscuta campestris Yunck. The purpose of this work was to study the qualitative and quantitative composition of free amino acids in C. campestris collected from different host plants.
Material and methods. Free amino acids were identified by ascending paper chromatography using standard sample solutions. To quantify the amount of free amino acids, a spectrophotometric analysis method with ninhydrin was used in terms of glutamic acid.
Results. The quantitative content of the sum of amino acids in aqueous extracts of Cuscuta — Beta, Cuscuta — Alhagi and Cuscuta — Leucanthemum is 2,25±0,08%; 4,21±0,11% and 2,54±0,09%, respectively. It was found that the content of amino acids in dodder stems is higher than in host plants: for Cuscuta — Beta by 1.58 times; Cuscuta — Alhagi 1.84 times; Cuscuta — Leucanthemum 1.83 times.
About the Authors
S. L. Adzhiakhmetova
Пятигорский медико-фармацевтический институт – филиал ФГБОУ ВО «Волгоградский государственный медицинский университет» Минздрава России
Russian Federation
Russian Federation
A. V. Ivchenko
Пятигорский медико-фармацевтический институт – филиал ФГБОУ ВО «Волгоградский государственный медицинский университет» Минздрава России
Russian Federation
Russian Federation
E. T. Oganesyan
Пятигорский медико-фармацевтический институт – филиал ФГБОУ ВО «Волгоградский государственный медицинский университет» Минздрава России
Russian Federation
Russian Federation
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Review
For citations:
Adzhiakhmetova S.L., Ivchenko A.V., Oganesyan E.T. DETERMINATION OF THE QUALITATIVE AND QUANTITATIVE COMPOSITION OF AMINO ACIDS IN CAMPESTRIS YUNCK. Bashkortostan Medical Journal. 2025;20(3):72-76. (In Russ.)
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