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Annemie Geeraerd
Researcher at Katholieke Universiteit Leuven
Publications - 160
Citations - 3341
Annemie Geeraerd is an academic researcher from Katholieke Universiteit Leuven. The author has contributed to research in topics: Ripening & Jonagold. The author has an hindex of 25, co-authored 160 publications receiving 2773 citations.
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GInaFiT, a freeware tool to assess non-log-linear microbial survivor curves
TL;DR: GInaFiT (Geeraerd and Van Impe Inactivation Model Fitting Tool) as discussed by the authors is a freeware add-in for Microsoft Excel aiming at bridging the gap between people developing predictive modelling approaches and end-users in the food industry not familiar with or not disposing over advanced non-linear regression analysis tools.
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Pectin modifications and the role of pectin-degrading enzymes during postharvest softening of Jonagold apples.
Sunny George Gwanpua,Sandy Van Buggenhout,Bert Verlinden,Stefanie Christiaens,Avi Shpigelman,Victor Vicent,Zahra Jamsazzadeh Kermani,Bart Nicolai,Marc Hendrickx,Annemie Geeraerd +9 more
TL;DR: The main changes in pectin composition associated with the loss of firmness during ripening in Jonagold apples were a loss of side chains neutral sugars, increased water solubility and decreased molar mass.
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Protocol: An updated integrated methodology for analysis of metabolites and enzyme activities of ethylene biosynthesis.
TL;DR: This work collates an integrated set of detailed protocols for the measurement of components of the ethylene biosynthetic pathway, starting from well-established methods, optimised for smaller sample volumes, increased efficiency, repeatability and accuracy.
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Targeted Systems Biology Profiling of Tomato Fruit Reveals Coordination of the Yang Cycle and a Distinct Regulation of Ethylene Biosynthesis during Postclimacteric Ripening
Bram Van de Poel,Inge Bulens,Aikaterina Markoula,Maarten Hertog,Rozemarijn Dreesen,Markus Wirtz,Sandy Vandoninck,Yasmin Oppermann,Johan Keulemans,Ruediger Hell,Etienne Waelkens,Maurice De Proft,Margret Sauter,Bart Nicolai,Annemie Geeraerd +14 more
TL;DR: It is proposed that the termination of autocatalytic ethylene biosynthesis of system 2 in ripe fruit delays senescence and preserves the fruit until seed dispersal.
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Introducing optimal experimental design in predictive modeling: a motivating example.
TL;DR: It is shown that from few dynamic experiments, more pertinent information can be extracted than from the classical static experiments, and optimal design of dynamic input signals is necessary to maximize the information content contained within the resulting experimental data.