Sensory Evaluation of Brewed Black Tea (Camellia sinensis sp) and Stevia (Stevia rebaudiana Bert) Leaves. Case Study: Threshold of Phenolic Bitterness Consumer Preference Test

Identification of Stevioside Using Tissue Culture-Derived Stevia (Stevia rebaudiana) Leaves

Stevioside is a natural sweetener from Stevia leaf, which is 300 times sweeter than sugar. It helps to reduce blood sugar levels dramatically and thus can be of benefit to diabetic people. Tissue culture is a very potential modern technology that can be used in large-scale disease-free stevia production throughout the year. We successfully produced stevia plant through in vitro culture for iden...

Opinion on Stevia Rebaudiana Bertoni plants and leaves

Stevia (Stevia rebaudiana) a bio-sweetener: a review.

Studies revealed that Stevia has been used throughout the world since ancient times for various purposes; for example, as a sweetener and a medicine. We conducted a systematic literature review to summarize and quantify the past and current evidence for Stevia. We searched relevant papers up to 2007 in various databases. As we know that the leaves of Stevia plants have functional and sensory pr...

Diterpene glycosides from Stevia rebaudiana.

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] ent-kaur-15-en-19-oic acid, 13-[(2-O-β-D-glu...

Comparative Efficacy of Powdered Form of Stevia (stevia Rebaudiana Bertoni) Leaves and Glimepiride in Induced Diabetic Rats

Now a day, various medicinal plants are becoming popular for the treatment of different diseases. Some medicinal plants are being used for the treatment of diabetes all over the world. The study was conducted to investigate the effects of powdered form of Stevia (Stevia rebaudiana Bertoni) leaves on blood glucose concentration and body weight in Streptozotocin induced diabetic rats and for its ...