Results 221 to 230 of about 96,898 (248)

Influence of solvent type and leaf moisture on extraction efficiency of major steviol glycosides in stevia (var. Levent 93) plant

Acta alimentaria
Steviol glycosides (SGs) are natural sweeteners derived from stevia leaves, which have various applications in food and beverage products. The extraction efficiency of SGs depends on several factors, such as solvent type, solid to solvent ratio ...
U.T. Zoua Assoumou, H. R. Öziyci, A. Hacıoğlu, M. Karhan   +3 more
semanticscholar   +1 more source

Assessment of radiosensitivity and enhancing key steviol glycosides in Stevia rebaudiana Bertoni through gamma radiation

International Journal of Radiation Biology
Purpose Stevia rebaudiana Bertoni is a perennial herb, widely used as a natural sweetener around the globe. The key compounds responsible for its sweetness includes stevioside and rebaudioside-A.
Ashok Kumar, Satbeer Singh, Amit Rana, Pawan Kumar, Shashi Bhushan, V. Pathania, Dinesh Kumar, Sanatsujat Singh, Rajesh Kumar Arya   +8 more
semanticscholar   +1 more source

UDP-dependent glycosyltransferases involved in the biosynthesis of steviol glycosides

Journal of Plant Physiology, 2011
A short-term experiment was designed to measure the transcript levels of downstream genes contributing to the biosynthesis of steviol glycosides. Stevia rebaudiana plants were subjected to long- and short-day conditions for different time intervals. Samples from both lower and upper leaves were collected.
Amal A A, Mohamed, Stijn, Ceunen, Jan M C, Geuns, Wim, Van den Ende, Marc, De Ley   +4 more
openaire   +2 more sources

Separation of Steviol Glycosides by Hydrophilic Liquid Interaction Chromatography

Food Analytical Methods, 2011
Stevia rebaudiana Bertoni contains several steviol glycosides with sweet flavour. They all are sweeter than sucrose (up to factor 450). The various steviol glycosides are difficult to separate by reversed-phase chromatography. In this paper, five different hydrophilic liquid interaction chromatography columns are characterized using isocratic elution ...
Benno F. Zimmermann, Ursula Woelwer-Rieck, Menelaos Papagiannopoulos   +2 more
openaire   +1 more source

Polyethylene glycol-stimulated drought stress enhanced the biosynthesis of steviol glycosides in Stevia rebaudiana

Pakistan journal of botany
Rapid propagation of commercially important species can be achieved through plant tissue culture techniques. It is gaining importance in breeding methods due to its speedy process.
Maqsood Khan, Abdul Mateen Khattak, Shakeel Ahmad, Shahid Akbar Khalil, Naveed Ahmad, Syed Aizaz Ali Shah, Sajid Ali, Yong-Sun Moon, Muhammad Hamayun, A. Alrefaei   +9 more
semanticscholar   +1 more source

CHAPTER 4. Analysis of Steviol Glycosides

2018
In this chapter actual trends in sample preparation, determination, detection and quantification of steviol glycosides were reviewed beginning with the first official method for the analysis of steviol glycosides published in 1993. Before analysis, various sample preparation techniques have to be applied depending on the type of sample.
openaire   +1 more source

Steviol Glycosides

2021
openaire   +1 more source

Validation and determination of steviol glycosides in processed food products

Food Science and Biotechnology
Juhee Cho, Hyeon-Ju Park, Choong-In Yun, Young-Jun Kim   +3 more
semanticscholar   +1 more source

Steviol Glycosides: Natural Noncaloric Sweeteners

2016
Indra Prakash, Venkata Sai Prakash Chaturvedula   +1 more
openaire   +1 more source

Properties, extraction and purification technologies of Stevia rebaudiana steviol glycosides: A review.

Food Chemistry
Chengxia Huang, Yang Wang, Cunshan Zhou, Xingyu Fan, Qiaolan Sun, Jingyi Han, Chenhui Hua, Yao Li, Yunwei Niu, Clinton Emeka Okonkwo, Deyang Yao, Linglin Song, P. Otu   +12 more
semanticscholar   +1 more source