Article 2025 · 0 citations

Autofluorescence and Metabotyping of Soybean Varieties Using Confocal Laser Microscopy and High-Resolution Mass Spectrometric Approaches

Razgonova, Mayya P., Navaz, Muhammad A., Butovets, Ekaterina S., Lukyanchuk, Ludmila M., Chunikhina, Olga A., Ercisli, Sezai, Emelyanov, Alexei N., Golokhvast, Kirill S.

Abstract

This research examines a detailed metabolomic and comparative analysis of bioactive substances of soybean varieties: "Primorskaya-4", "Primorskaya-86", "Primorskaya-96", "Locus", "Sphere", "Breeze", "Namul", and "Musson" by the laser confocal microscope CLSM 800 and the mass spectrometry of bioactive compounds by tandem mass spectrometry. The laser microscopy allowed us to clarify in detail the spatial arrangement of phenolic acids, flavonols, and anthocyanin contents in soybeans. Research has convincingly shown that the polyphenolic content of soybeans, and, in particular, the anthocyanins, are spatially localized mainly in the seed coat of soybeans. Tandem mass spectrometry was used to identify chemical constituents in soybean extracts. The results of initial studies revealed the presence of one hundred and fourteen compounds; sixty-nine of the target analytes were tentatively identified as compounds from polyphenol groups.

Keywords

<italic>Glycine max</italic> (L.) Merr. soybean laser microscopy tandem mass spectrometry polyphenolic compounds PERFORMANCE LIQUID-CHROMATOGRAPHY PHENOLIC-COMPOUNDS ANTIOXIDANT ACTIVITIES SECONDARY METABOLITES BIOACTIVE COMPONENTS SOYASAPOGENOL-A AERIAL PARTS MS/MS METHOD CELL-WALLS IDENTIFICATION

WoS Categories

Plant Sciences

Sustainable Development Goals

Good Health and Well-being

Citation

Journal: PLANTS-BASEL
Year: 2025
Volume: 14
Issue: 13
ISSN: 2223-7747
DOI: 10.3390/plants14131995
WoS UID: WOS:001526136800001

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