Results 11 to 20 of about 41,105,332 (294)
eFood, 2023 In this work, we extracted pectin from lemon peel and used pectin methyl‐esterase (PME) to obtain pectins with different degree of methyl esterification (DM).
Liandi Liu +5 more
doaj +1 more source
Frontiers in Nutrition, 2022 Pectic-polysaccharides are considered as one of the most abundant bioactive components in okra, which possess various promising health-promoting effects.
Wei Li +7 more
doaj +1 more source
BnPME is progressively induced after microspore reprogramming to embryogenesis, correlating with pectin de-esterification and cell differentiation in Brassica napus. [PDF]
BMC Plant Biol, 2016 15 p.-9 fig.Background: Pectins are one of the main components of plant cell walls. They are secreted to the wall as highly methylesterified forms that can be de-esterified by pectin methylesterases (PMEs).
Solís MT +3 more
europepmc +2 more sources
De-esterification using Ion Exchangers [PDF]
Nature, 1968 ION exchangers, as the name implies, are used principally for the removal of unwanted ions, but they have also been used for ionic catalysis. In particular, cation exchangers in the H+ form have been employed to catalyse reactions requiring H+ in which the product is required free from acid.
openaire +2 more sources
SulE, a Sulfonylurea Herbicide De-Esterification Esterase from Hansschlegelia zhihuaiae S113 [PDF]
Applied and Environmental Microbiology, 2012 ABSTRACT De-esterification is an important degradation or detoxification mechanism of sulfonylurea herbicide in microbes and plants. However, the biochemical and molecular mechanisms of sulfonylurea herbicide de-esterification are still unknown.
Bao-Jian, Hang +6 more
openaire +2 more sources
Optimize the Extraction Conditions of Pectin Extracted from Saveh Pomegranate Peels [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2022 In recent years, numerous studies have been done on the beneficial use of food waste. Pomegranate is widely used in food industries, and the skin of this fruit containing the valuable substance, pectin, is discarded as waste.
Leila Nateghi +2 more
doaj +1 more source
Yam pectin and textural characteristics: a preliminary study
International Journal of Food Properties, 2022 The texture of yams is a key determinant in the selection of yams for boiled and pounded yams. This study was conducted to quantify pectin from local and newly developed yam varieties and to correlate pectin and its degree of esterification (DE) with ...
Liticia Effah-Manu +4 more
doaj +1 more source
Ion-exchange Resin Catalyzed Esterification of Lactic Acid with Isopropanol: a Kinetic Study [PDF]
, 2011 The kinetic behavior of esterification of lactic acid with isopropanol over an acidic cation exchange resin, Amberlyst 15, was studied under isothermal condition. Isopropyl lactate synthesized in this reaction is an important pharmaceutical intermediate.
Wanchoo , Ravinder Kumar +7 more
core +1 more source
Kinetic Study of Esterification of Acetic Acid with n-butanol and isobutanol Catalyzed by Ion Exchange Resin [PDF]
, 2011 Esters are an important pharmaceutical intermediates and very useful perfumery agents. In this study the esterification of acetic acid with n-butanol and iso-butanol over an acidic cation exchange resin, Amberlyst 15 were carried out.
Wanchoo , Ravinder Kumar +7 more
core +1 more source
Intracellular Cholesterol Synthesis and Transport
Frontiers in Cell and Developmental Biology, 2022 Cholesterol homeostasis is related to multiple diseases in humans, including cardiovascular disease, cancer, and neurodegenerative and hepatic diseases.
Qingyang Shi +4 more
doaj +1 more source