INVESTIGATION OF BIOLOGICALLY ACTIVE SUBSTANCES AND ANTIMICROBIAL ACTIVITY IN  $STEVIA~REBAUDIANA$ EXTRACTS

The World Health Organization, taking into account available scientific studies, recognized Stevia (Sweet Clover) in 2006 as a harmless, beneficial crop and allowed its widespread use in food and pharmaceutical production. This decision has served as a basis for various scientific groups to continue large-scale studies on the composition and bioactivity of stevia. Considering the nearly complete absence of studies on the stevia cultivated in Armenia, this work investigates the quantitative content of certain biologically active substances in stevia grown in Armenia. The following data were obtained: diterpene glycosides 19.69%, fructose, glucose, and sucrose. The study of the antimicrobial properties of the water extract from the raw material showed that it possesses pronounced antimicrobial activity.

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Publication Details

Journal
Proceedings of the YSU B Chemical and Biological Sciences
Published
2025-06-30
DOI
https://doi.org/10.46991/pysub.2025.59.1-2.012
Primary Topic
Biochemical Analysis and Sensing Techniques
Type
article
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article

INVESTIGATION OF BIOLOGICALLY ACTIVE SUBSTANCES AND ANTIMICROBIAL ACTIVITY IN  $STEVIA~REBAUDIANA$ EXTRACTS

Arpine V. Geolchanyan, Svetlana H. Apoyan, Tatevik Hovhannes Sargsyan, Gohar F. Mkrtchyan et al.
Proceedings of the YSU B Chemical and Biological Sciences
Biochemical Analysis and Sensing Techniques
article

INVESTIGATION OF BIOLOGICALLY ACTIVE SUBSTANCES AND ANTIMICROBIAL ACTIVITY IN  $STEVIA~REBAUDIANA$ EXTRACTS

Arpine V. Geolchanyan, Svetlana H. Apoyan, Tatevik Hovhannes Sargsyan, Gohar F. Mkrtchyan, Ani S. Dadayan, Avetis Tsaturyan, Anahit M. Hovhannisyan, Melanya S. Ghazaryan, Khachik S. Hakobyan
article en

Abstract

The World Health Organization, taking into account available scientific studies, recognized Stevia (Sweet Clover) in 2006 as a harmless, beneficial crop and allowed its widespread use in food and pharmaceutical production. This decision has served as a basis for various scientific groups to continue large-scale studies on the composition and bioactivity of stevia. Considering the nearly complete absence of studies on the stevia cultivated in Armenia, this work investigates the quantitative content of certain biologically active substances in stevia grown in Armenia. The following data were obtained: diterpene glycosides 19.69%, fructose, glucose, and sucrose. The study of the antimicrobial properties of the water extract from the raw material showed that it possesses pronounced antimicrobial activity.

Proceedings of the YSU B Chemical and Biological SciencesVol. 59(1-2 (266))
National Polytechnic University of Armenia (AM), Armenian State University of Economics (AM), Scientific Center of Zoology and Hydroecology (AM)
Openalex Percentile: Top 78%
Biochemical Analysis and Sensing Techniques
DOIOpen Access PDFOpenAlex
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INVESTIGATION OF BIOLOGICALLY ACTIVE SUBSTANCES AND ANTIMICROBIAL ACTIVITY IN  $STEVIA~REBAUDIANA$ EXTRACTS — Arpine V. Geolchanyan, Svetlana H. Apoyan, et al. · Proceedings of the YSU B Chemical and Biological Sciences (2025) | TGRS Research Map | TGRS