Results 11 to 20 of about 15,939 (270)

Dynamic Accumulation Analysis on the Effective Components and Preliminary Clarification Process Study on the Water Extract of Stevia rebaudiana Bertoni

open access: yesShipin gongye ke-ji, 2022
To explore the general law of dynamic accumulation of the effective components in Stevia rebaudiana Bertoni, the contents of steviol glycosides, chlorogenic acids and flavonoids were investigated during the growth period.
Hong XIE   +4 more
doaj   +1 more source

Diterpene Glycosides from Stevia rebaudiana [PDF]

open access: yesMolecules, 2011
Three novel diterpene glycosides were isolated for the first time from the commercial extract of the leaves of Stevia rebaudiana, along with several known steviol glycosides, namely stevioside, rebaudiosides A-F, rubusoside and dulcoside A. The new compounds were identified as 13-[(2-O-β-D-glucopyranosyl-3-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy ...
Indra Prakash   +2 more
openaire   +3 more sources

Stevia Genus: Phytochemistry and Biological Activities Update

open access: yesMolecules, 2021
The Stevia genus (Asteraceae) comprises around 230 species, distributed from the southern United States to the South American Andean region. Stevia rebaudiana, a Paraguayan herb that produces an intensely sweet diterpene glycoside called stevioside, is ...
Jimena Borgo   +4 more
doaj   +1 more source

Effect of stevia supplementation of kale juice spheres on their quality changes during refrigerated shelf life [PDF]

open access: yes, 2018
Kale is a vegetable with high contents of health–promoting compounds although its consumption as a beverage is highly limited due to its bitter flavour. Nonetheless, the bitter flavour of Brassicas may be masked by sweetening.
Artés Calero, Francisco   +4 more
core   +2 more sources

The Effect of Stevia Rebaudiana on Nonalcoholic Fatty Liver Disease (NAFLD): A Review [PDF]

open access: yesInternational Journal of Nutrition Sciences, 2018
Due to the increasing prevalence, indefinite proven treatment for nonalcoholic fatty liver disease (NAFLD) as well as the correlation between NAFLD and metabolic disease including obesity, diabetes and dyslipidemia, researchers are trying to evaluate ...
Tahereh Ranjbar, Seyed Jalil Masoumi
doaj   +1 more source

Green extraction of glycosides from Stevia rebaudiana (Bert.) with low solvent consumption: A desirability approach [PDF]

open access: yes, 2012
The sweet flavor of Stevia rebaudiana (Bert.) leaf extract is well known and has raised the interest of huge food companies due to its natural bid.
Yadav   +37 more
core   +2 more sources

Micropropagation of Stevia rebaudiana plants [PDF]

open access: yesCiência Rural, 2020
ABSTRACT: The aim of the study was to develop optimum composition of plant growth regulators in media for the propagation and rooting of shoots of stevia (Stevia rebaudiana Bertoni) in in vitro cultures. Single-node shoot fragments obtained from plants propagated on MS medium were placed onto media supplemented with: BAP, 2iP and KIN at concentrations:
Marta Teresa Rokosa, Danuta Kulpa
openaire   +4 more sources

Stevia rebaudiana Bertoni cultivated in Portugal: a prospective study of its antioxidant potential in different conservation conditions [PDF]

open access: yes, 2016
Studies with well-established cultivation conditions are of utmost importance in order to standardize the plants production and, therefore, its chemical composition.
Barros, Lillian   +5 more
core   +1 more source

Stevia rebaudiana Bertoni Leaves Extract as a Nutraceutical with Hypoglycemic Activity in Diabetic Rats

open access: yesIndonesian Biomedical Journal, 2019
BACKGROUND: The prevalence of diabetes mellitus is growing every year, including in Indonesia. Medicinal herbs were used empirically for lowering blood glucose. One of potential herb to have hypoglycemic activity is Stevia.
Keri Lestari   +4 more
doaj   +1 more source

Dynamics of steviol glycosides (stevioside and rebaudioside-A) with growth and development of Stevia rebaudiana Bertoni [PDF]

open access: yes, 2016
In the present investigation, the dynamics of steviol glycosides (stevioside and rebaudioside-A) of Stevia rebaudiana with their growth stages were studied. The study aimed to examine the best stage of harvesting (month of the year) the crop with respect
Kumar, Suresh   +3 more
core   +2 more sources

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