Kinetics of the pectin methylesterase catalyzed de-esterification of pectin in frozen food model systems

Biotechnology Progress

Volumn 18, Issue 2, 2002, Pages 221-228

  Terefe, Netsanet Shiferaw ^a   Hendrickx, Marc ^a  

^a UNIVERSITY OF LEUVEN   (Belgium)

Author keywords

[No Author keywords available]

Indexed keywords

FROZEN FOODS;

CATALYSTS; ESTERIFICATION; FRUCTOSE; GLASS; SUGAR (SUCROSE); SUPERCONDUCTING TRANSITION TEMPERATURE;

BIOTECHNOLOGY;

ARRHENIUS;

CARBOXYLESTERASE; METHANOL; PECTIN; PECTINESTERASE; SUCROSE; WATER;

ARTICLE; CALORIMETRY; CARBOHYDRATE METABOLISM; CATALYSIS; CHEMICAL MODEL; CHEMISTRY; COMPARATIVE STUDY; CRYSTALLIZATION; FOOD FREEZING; FREEZING; METABOLISM; SYNTHESIS; TEMPERATURE; THERMODYNAMICS; VISCOSITY;

CALORIMETRY; CARBOHYDRATE METABOLISM; CARBOXYLIC ESTER HYDROLASES; CATALYSIS; CRYSTALLIZATION; FREEZING; FROZEN FOODS; METHANOL; MODELS, CHEMICAL; PECTINS; SUCROSE; TEMPERATURE; THERMODYNAMICS; VISCOSITY; WATER;

EID: 0036010268     PISSN: 87567938     EISSN: None     Source Type: Journal    
DOI: 10.1021/bp010162e     Document Type: Article

References (50)

1. Nature of the freezing process
2. Activity of enzymes in partially aqueous systems
3. The effect of lipid-degrading enzyme activities on quality of blanched and unblanched frozen stored cauliflower estimated by sensory and instrumental analysis
4. Blanching of vegetables for freezing - Which indicator enzyme to choose
5. Clouds of citrus juices and juice drinks
6. Pectinesterases in component parts of citrus fruits related to problems of cloud loss and gelation in citrus products
7. Pectin methylesterase from Actinidia Chinensis fruits
8. Partial purification and characterization of peach pectinesterase
9. Solubilization of cell walls by tomato polygalacturonases: Effect of pectinesterases
10. Principles of "Cryosabilization" technology from structure/property relationships of carbohydrate/water systems - A review
11. A food polymer science approach to the practice of cryostabilization technology
12. Cryostabilization technology: Thermoanalytical evaluation of food ingredients and systems
13. Beyond water activity: Recent advances based on an alternative approach to the assessment of food quality and safety
14. Polymer science approach to water relatonships in foods
15. The glass transition in the freezing process
16. Metastable and nonequilibrium states in frozen food and their stabilization
17. Glass transition values of muscle tissue
18. Glass transition in low moisture and frozen foods: Effects on shelflife and quality
19. g of polymers in frozen model systems
20. Relation between glass transition and stability of a frozen product
21. Amorphous state and delayed ice formation in sucrose solutions
22. Differential scanning calorimetry study of frozen sucrose and glycerol solutions
23. The properties of aqueous solutions at subzero temperatures
24. The unfrozen water content of the maximally freeze concentrated carbohydrate solutions: Validity of the methods used for its determination
25. DSC studies and stability of frozen foods
26. Mechanical properties of frozen model solutions
27. Chemical reaction kinetics in relation to glass transition temperatures in frozen food polymer solutions
28. Reaction kinetics in partially aqueous systems
29. Catalysis in water and ice: A comparison of the kinetics of hydrolysis of acetic anhydride, β-propiolactone, and p-nitrophenyl acetate and the dehydration of 5-hydro-6-hydroxy-deoxyuridine in water and in ice
30. Catalysis in water and ice. II. The reaction of thiolacetones with morpholine in frozen systems
31. The mutarotation of glucose in frozen aqueous solutions
32. Kinetics of reactions in frozen systems
33. Enzymic and acid hydrolysis of sucrose as influenced by freezing
34. Effect of freezing on oxidation of ascorbic acid
35. Reaction rates at subzero-temperatures in frozen sucrose solution: A diffusion controlled reaction
36. Physicochemical properties of commercial starch hydrolyzates in the frozen state
37. Polyphenoloxidase activity in partially frozen systems with different physical properties
38. Modification of glass transition temperature through carbohydrate addition: Effect upon colour and anthocyanin pigment stability in frozen strawberry juices
39. Determination of methanol using alcohol oxidase and its application to methyl ester content of pectins
40. Glass transition temperature of honey as a function of water content as determined by differential scanning calorimetry
41. The measurement of the glass transition temperature of sucrose and maltose solutions with added NaCl
42. Oxidation of ascorbic acid in relation to the diffusion of oxygen in frozen systems
43. Product collapse during freeze-drying in liquid foods
44. Response to letters by Simatos, Blond, and Le Meste on the relation between glass transition and stability of a frozen product
45. Effect of glass transition on rates of nonenzymatic browning in food systems
46. Water activity and food polymer science: Implications of state on arrhenius and WLF models in predicting shelf life
47. The temperature dependence of relaxation mechanisms in amorphous polymers and other glass-forming liquids
48. g, molecular diffusion, and presence of gelatin
49. Volumetric interpretation of viscosity for concentrated and dilute sugar solutions