Results 21 to 30 of about 1,271 (128)

The Neural and Perceptual Effects of Stevia During Retronasal Occlusion. [PDF]

Eur J Neurosci
Neural activity to stevia decreases with retronasal occlusion via nose clip. Insula tracks pleasantness but not with the nose clip on. In conclusion, blocking retronasal pathways reduces stevia taste responses, supporting their role in taste perception and enhancing stevia product palatability.
Ko HK, Shi J, Eidenberger T, Shi W, McCabe C.   +4 more
europepmc   +2 more sources

A Near Telomere-To-Telomere Genome Assembly of Coffea arabica (Mundo Novo) Provides Insights Into Its Secondary Metabolism. [PDF]

Mol Ecol Resour
ABSTRACT Arabica coffee (Coffea arabica) dominates global coffee production, accounting for over 60% of the world's coffee trade. The Mundo Novo cultivar, predominantly grown in Yunnan, China, represents a significant germplasm resource. However, the absence of a high‐quality reference genome has hindered comprehensive genetic research and in‐depth ...
Liu Y, Zong H, Xing Y, Jiao X, Liu Z, Niu Y, Yang Z, Liu S, Wang Y, Zhao H, Chen X, Li Z, Wang X, Cai J, Wang W, Wang Z.   +15 more
europepmc   +2 more sources

In Vitro Regeneration of Stevia (Stevia rebaudiana Bertoni) and Evaluation of the Impacts of Growth Media Nutrients on the Biosynthesis of Steviol Glycosides (SGs)

Agronomy, 2022
A plant tissue culture protocol from stevia was optimized for the production of planting materials and the natural sweetener, rebaudioside A. The highest survivability (88.90% ± 5.55) of explants was achieved at 15 and 30 days after culture initiation ...
Asish Kumar Ghose, Siti Nor Akmar Abdullah, Muhammad Asyraf Md Hatta, Puteri Edaroyati Megat Wahab   +3 more
doaj   +1 more source

Comparative Assessment of the Basic Chemical Composition and Antioxidant Activity of Stevia rebaudiana Bertoni Dried Leaves, Grown in Poland, Paraguay and Brazil—Preliminary Results

Applied Sciences, 2021
This study compares the content of basic nutrients (proteins, fats, digestible carbohydrates, dietary fiber and ash), steviol glycosides, selected antioxidants (vitamin C, total polyphenols) and antioxidant activity in dried leaves of Stevia rebaudiana ...
Teresa Leszczyńska, Barbara Piekło, Aneta Kopeć, Benno F. Zimmermann   +3 more
doaj   +1 more source

The Effect of Steviol Glycosides on Sensory Properties and Acceptability of Ice Cream

Foods, 2022
There has been a challenge in overcoming the bitter aftertaste of stevia, a natural non-caloric sweetener. Recent research focuses on investigating various types of steviol glycosides, the sweet compounds in stevia leaves, as they exhibit different ...
Nannapas Muenprasitivej, Ran Tao, Sarah Jeanne Nardone, Sungeun Cho   +3 more
doaj   +1 more source

Safety evaluation of the food additive steviol glycosides, predominantly Rebaudioside M, produced by fermentation using Yarrowia lipolytica VRM

EFSA Journal, 2023
The EFSA Panel on Food Additive and Flavourings (FAF Panel) provides a scientific opinion on the safety of a new process to produce steviol glycosides by fermentation of simple sugars using a genetically modified strain of Yarrowia lipolytica (named Y ...
EFSA Panel on Food Additives and Flavourings (FAF), Maged Younes, Gabriele Aquilina, Gisela Degen, Karl‐Heinz Engel, Paul Fowler, Maria Jose Frutos Fernandez, Peter Fürst, Ursula Gundert‐Remy, Rainer Gürtler, Trine Husøy, Melania Manco, Wim Mennes, Sabina Passamonti, Peter Moldeus, Romina Shah, Ine Waalkens‐Berendsen, Matthew Wright, José Manuel Barat Baviera, David Gott, Lieve Herman, Jean‐Charles Leblanc, Detlef Wölfle, Jaime Aguilera Entrena, Civitella Consuelo, Agnieszka Mech, Salvatore Multari, Vasantha Palaniappan, Laura Ruggeri, Camilla Smeraldi, Alexandra Tard, Laurence Castle   +31 more
doaj   +1 more source

Isolation, NMR Spectral Analysis and Hydrolysis Studies of a Hepta Pyranosyl Diterpene Glycoside from Stevia rebaudiana Bertoni

Biomolecules, 2013
From the commercial extract of the leaves of Stevia rebaudiana Bertoni, a minor steviol glycoside, 13-[(2-O-β-D-glucopyranosyl-3-O-β-D-glucopyranosyl-β-D-glucopyranosyl)oxy] ent-kaur-16-en-19-oic acid-[(2-O-(3-O-β-D-glucopyranosyl-α-L-rhamnopyranosyl)-3 ...
Guohong Mao, Venkata Sai Prakash Chaturvedula, Oliver Yu, Steven Chen   +3 more
doaj   +1 more source

Mechanisms of Rebaudioside A Degradation and Ingredient-Sweetener Interactions in Beverages during Storage

Molecules, 2022
The instability of rebaudioside A (Reb A) in food product applications during storage challenges their utilization. The pathways of Reb A degradation in aged acidic beverages were investigated.
Benjamin S. Gelinas, Edisson Tello, Devin G. Peterson   +2 more
doaj   +1 more source

Stevia rebaudiana (Bertoni) as a Multifunctional and Sustainable Crop for the Mediterranean Climate

Agriculture, 2021
Stevia rebaudiana (Bertoni) is a promising medicinal and aromatic plant for Mediterranean agroecosystems given its positive agronomic attributes and interesting quality features.
Clarissa Clemente, Luciana G. Angelini, Roberta Ascrizzi, Silvia Tavarini   +3 more
doaj   +1 more source

New Diterpene Glycosides from Bertoni: Rebaudioside VIII and Rebaudioside IXd

Natural Product Communications, 2018
With our interest of new diterpene glycosides with better taste profile than Rebaudioside M, we isolated and characterized two steviol glycosides with three additional glucose attached at the C-13 of Rebaudioside M or Rebaudioside D from an extract of ...
Gil Ma, Allison Bechman, Cynthia Bunders, Krishna P. Devkota, Romila D. Charan, Catherine Ramirez, Tara M. Snyder, Christopher Priedemann, Indra Prakash   +8 more
doaj   +1 more source