Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Thomas Duvetter"'
Autor:
Forkwa F. Tengweh, Thomas Duvetter, Marc Hendrickx, Ilse Fraeye, Paula Moldenaers, Doungla E. Ngouémazong, Ann Van Loey
Publikováno v:
Food Hydrocolloids. 25:434-443
Pectins of varying degree and pattern of methylesterification were produced through controlled de-esterification of a parent citrus pectin using Daucus carota pectin methylesterase (PME), Aspergillus aculeatus PME or sodium hydroxide (NaOH) saponific
Autor:
Thomas Duvetter, Marc Hendrickx, Eugenie Doungla Ngouemazong, Evelien Vandevenne, Ann Van Loey, Stefanie Christiaens, Ilse Fraeye, Sandy Van Buggenhout
Publikováno v:
Food Research International. 44:225-234
The potential of the anti-homogalacturonan(HG) antibodies JIM5, JIM7, LM7, LM18, LM19, LM20 and PAM1 for investigating the effect of processing on pectin in fruit and vegetable tissues was screened in this study. In this respect, the specificity of t
Autor:
Evelien Vandevenne, Thomas Duvetter, Marc Hendrickx, Ann Van Loey, Ann Gils, Ken Houben, Ruben P. Jolie, Paul Declerck
Publikováno v:
Food Chemistry. 121:207-214
Two surface plasmon resonance (SPR)-based interaction analysis methods were successfully implemented to explore the binding between plant PME and kiwi PMEI. In a first method, plant PMEs were immobilised on a chip surface via amine coupling. This exp
Publikováno v:
Food Chemistry. 120:1104-1112
Texture degradation kinetics of carrots during traditional thermal and novel high-pressure/high-temperature (HP/HT) processing were compared. Carrots were thermally (0.1 MPa) or HP/HT (600 MPa) treated in a temperature range from 95 to 110 °C. The r
Publikováno v:
Food Research International. 43:1297-1303
The aim of this study was to improve the texture of thermally processed carrots by selective pretreatments modifying plant-intrinsic properties. Pretreatments were a combination of a thermal or high-pressure (HP) treatment followed by a 1 h soak in a
Publikováno v:
Trends in Food Science & Technology. 21:219-228
Pectin is abundantly used in the food industry. In jams and jellies, confectionary products and bakery fillings, it is applied as a gelling agent. The characteristics of the final gel depend on many factors, especially the food system composition (e.
Autor:
Sandy Van Buggenhout, Ann Van Loey, Evelien Vandevenne, Paula Moldenaers, Ines Colle, Ilse Fraeye, Thomas Duvetter, Marc Hendrickx
Publikováno v:
Innovative Food Science & Emerging Technologies. 11:401-409
A library of pectins with varying degree and pattern of methoxylation was produced by demethoxylating a parent pectin by use of NaOH or pectinmethylesterase from plant or fungal origin. Additionally, pectin was chemically depolymerised by a heat trea
Autor:
Ann Van Loey, Thomas Duvetter, Sandy Van Buggenhout, Marc Hendrickx, Griet Knockaert, Ilse Fraeye
Publikováno v:
Innovative Food Science & Emerging Technologies. 11:23-31
Strawberries were infused with fungal pectinmethylesterase (PME) and calcium chloride, followed by a thermal (70 °C–0.1 MPa), a high pressure (25 °C–550 MPa) or a combined thermal-high pressure (70 °C–550 MPa) process. Macroscopic (firmness)
Autor:
Ilse Fraeye, Thomas Duvetter, Marc Hendrickx, Paula Moldenaers, Ann Van Loey, Eugénie Doungla
Publikováno v:
Food Hydrocolloids. 23:2069-2077
Pectin was selectively demethoxylated by use of NaOH or pectinmethylesterase from plant or fungal origin in order to produce a library of pectins with varying degree and pattern of methoxylation. In addition, pectin was chemically depolymerised by a
Autor:
Daniel Ndaka Sila, Thomas Duvetter, Ken Houben, Marc Hendrickx, Ann Van Loey, Elke Clynen, Ruben P. Jolie
Publikováno v:
Innovative Food Science & Emerging Technologies. 10:601-609
Carrot pectin methylesterase (PME) and its inhibitor (PMEI) from kiwi fruit were successfully purified by affinity chromatography. Enzyme and inhibitor activity and stability and PME–PMEI complex formation, as influenced by intrinsic product factor