A5102909287- Postharvest Quality and Shelf Life Management
- Plant Physiology and Cultivation Studies
- Plant Surface Properties and Treatments
- Agricultural Practices and Plant Genetics
- Mass Spectrometry Techniques and Applications
- Advanced Proteomics Techniques and Applications
- Greenhouse Technology and Climate Control
- Insect Resistance and Genetics
- Biochemical Analysis and Sensing Techniques
- Soybean genetics and cultivation
- Pesticide Exposure and Toxicity
- Potato Plant Research
- Animal testing and alternatives
- Plant Gene Expression Analysis
- Identification and Quantification in Food
- Plant Stress Responses and Tolerance
- GABA and Rice Research
- Immunotoxicology and immune responses
KU Leuven
2016-2025
Ethylene, the plant ripening hormone of climacteric fruit, is perceived by ethylene receptors which first step in complex signal transduction pathway. Much progress has been made elucidating mechanism this pathway, but there still a lot to be done proteomic quantification main proteins involved, particularly during fruit ripening. This work focuses on mass spectrometry based identification and (ETRs) downstream components CTR-like (CTRs) ETHYLENE INSENSITIVE 2 (EIN2). We used tomato as model...
Abstract Ethylene biosynthesis and signaling are pivotal pathways in various plant aging processes, including fruit ripening. Kinetic models can be used to better understand metabolic pathways, but modeling of the ethylene-related is limited link between these remains unsolved. A transcriptomics-based kinetic model was developed, consisting ordinary differential equations describing ethylene tomato during development ripening, both on- off-vine. This calibrated against a large volume...
Since the genome of Solanum lycopersicum L. was published in 2012, some studies have explored its proteome although with a limited depth. In this work, we present an extended characterization tomato pericarp at ripe red stage. Fractionation tryptic peptides generated from proteins by off‐line high‐pH reverse‐phase phase chromatography combination LC‐MS/MS analysis on Fisher Scientific Q Exactive and Sciex Triple‐TOF 6600 resulted identification 8588 1% FDR both peptide protein levels....
Quantitative proteomics methods have emerged as powerful tools for measuring protein expression changes at the proteome level. Using MS-based approaches, it is now possible to routinely quantify thousands of proteins. However, prefractionation samples or peptide level usually necessary go deep into proteome, increasing both MS analysis time and technical variability. Recently, a new acquisition method named SWATH introduced with potential provide good coverage well measurement precision...
In this study, the aim is to develop a population model based approach optimise fruit harvesting strategies with regard quality and its derived economic value. This was applied case of tomato under Vietnamese conditions. Fruit growth development (cv. 'Savior') monitored in terms size colour during both winter summer growing seasons. A kinetic quantify biological fruit-to-fruit variation their physiological maturation. successfully calibrated. Finally, extended translate at harvest into value...
Abstract BACKGROUND The ripening of mango involves changes in texture, flavor, and color, affecting the quality fruit. Previous studies have investigated physiology on evolution during but only a few looked at microstructural ripening. None them has provided an insight into relationhip between 3‐D microstructure As fruit tissue determines its mechanical gas‐transport properties, it is likely to affect respiratory metabolism, other processes. RESULTS present study focuses role relation...
Summary Ethylene biosynthesis and signaling are pivotal pathways in various plant aging processes, including fruit ripening. Kinetic models can be used to better understand metabolic pathways, but modeling of the ethylene-related is limited link between these remains unsolved. A transcriptomics-based kinetic model was developed, consisting ordinary differential equations describing ethylene tomato during development, ripening post-harvest storage. This calibrated against a large volume...