Results 151 to 160 of about 3,106 (173)

Protection mechanisms in the resurrection plant Xerophyta viscosa (Baker): both sucrose and raffinose family oligosaccharides (RFOs) accumulate in leaves in response to water deficit [PDF]

Journal of Experimental Botany, 2007
Changes in water-soluble carbohydrates were examined in the leaves of the resurrection plant Xerophyta viscosa under conditions of water deficit.
Sagadevan G Mundree, Jill M Farrant, Jennifer A Thomson   +2 more
exaly   +2 more sources

Raffinose Family Oligosaccharides: Crucial Regulators of Plant Development and Stress Responses

Critical Reviews in Plant Sciences, 2022
Shijuan Yan, Jianbing Yan, Alisdair R Fernie   +2 more
exaly   +3 more sources

Regulation of Seed Vigor by Manipulation of Raffinose Family Oligosaccharides in Maize and Arabidopsis thaliana [PDF]

Molecular Plant, 2017
Raffinose family oligosaccharides (RFOs) accumulate in seeds during maturation desiccation in many plant species. However, it remains unclear whether RFOs have a role in establishing seed vigor. GALACTINOL SYNTHASE (GOLS), RAFFINOSE SYNTHASE (RS), and STACHYOSE SYNTHASE (STS) are the enzymes responsible for RFO biosynthesis in plants.
Tao Li, Lynnette M A Dirk, A Bruce Downie   +2 more
exaly   +3 more sources

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Compositional analysis and structural characterization of raffinose family oligosaccharides from Eupatorium

Journal of Food Composition and Analysis, 2019
Abstract Raffinose family oligosaccharides (RFOs) are commonly applied as functional food ingredients. RFOs mixture derived from Eupatorium were analyzed by hydrophilic interaction liquid chromatography-evaporative light scattering detector (HILIC-ELSD) method with a Click Xion column, and then separated by graphitized carbon black (GCB ...
Wenwei Han, Xia Zhao
exaly   +2 more sources

Optimization of extraction methods for determination of the raffinose family oligosaccharides in leguminous vine peas (Pisum sativum L.) and effects of blanching

Journal of Food Composition and Analysis, 2007
The extraction procedure for analysis of the raffinose family oligosaccharides (RFOs) in blanched leguminous vine peas was optimized. For this purpose, 25 pea samples from different cultivars and of different maturity were chosen at random. The effect of
M Nyman
exaly   +2 more sources

Biochemistry and physiology of raffinose family oligosaccharides and galactosyl cyclitols in seeds

Seed Science Research, 2001
AbstractRaffinose family oligosaccharides (RFOs) are of almost ubiquitous occurrence in plant seeds. They accumulate during seed development and disappear rapidly during germination. The biosynthesis of raffinose, the first member of the series, proceeds by addition of a galactosyl unit to sucrose.
Peterbauer, Thomas, Richter, Andreas
openaire   +2 more sources

The Raffinose Family of Oligosaccharides

1954
Publisher Summary This chapter discusses raffinose and those saccharides which are related to raffinose by virtue of having one or more α-D-galactopyranosyl groups in their structures. These D-galactosyl groups are found in nature joined to sugars, such as D-glucose, to sucrose, to certain polysaccharides, and to a few non-sugars, such as glycerol ...
openaire   +2 more sources

Isolation, Characterization, and Hepatoprotective Effects of the Raffinose Family Oligosaccharides from Rehmannia glutinosa Libosch

Journal of Agricultural and Food Chemistry, 2013
This study was aimed to isolate and characterize the raffinose family oligosaccharides (RGOs) from a novel plant source of Rehmannia glutinosa Libosch, and further evaluate whether RGOs can attenuate CCl4-induced oxidative stress and hepatopathy in mice.
Yan Zhao, Xinshan Lu, Xingbin Yang
exaly   +3 more sources

Metabolic process of raffinose family oligosaccharides during cold stress and recovery in cucumber leaves [PDF]

Journal of Plant Physiology, 2018
Raffinose family oligosaccharides (RFOs) accumulate under stress conditions in many plants and have been suggested to act as stress protectants. To elucidate the metabolic process of RFOs under cold stress, levels of RFOs, and related carbohydrates, the expression and activities of main metabolic enzymes and their subcellular compartments were ...
Zhiping Zhang, Minmin Miao
exaly   +3 more sources

Continuous hydrolysis of raffinose family oligosaccharides in soymilk by fluidized bed reactor

LWT - Food Science and Technology, 2010
Abstract Soybean is an important pulse crop for human and animal nutrition. However, raffinose family oligosaccharides (RFOs) found in soybean seeds specifically hinder its consumption as it is not digested by normal human carbohydrases and is fermented by intestinal microflora, leading to flatulence.
S.K. Praveen Kumar, V.H. Mulimani
exaly   +2 more sources