Bioactive derivatives from oleuropein by a biotransformation on Olea europaea leaf extracts

Journal of Biotechnology

Volumn 93, Issue 2, 2002, Pages 109-119

  Briante, Raffaella ^a   La Cara, Francesco ^a   Febbraio, Ferdinando ^a   Patumi, Maurizio ^b   Nucci, Roberto ^a  

^a INSTITUTE OF PROTEIN BIOCHEMISTRY   (Italy)

^b CNR   (Italy)

Author keywords

Glycosidase; 3,4 Dihydroxy phenylethanol; Antioxidant activity; Bioreactor; Olea europaea extract; Oleuropein

Indexed keywords

ALDEHYDES; AMINO ACIDS; ANTIOXIDANTS; BIOREACTORS; DERIVATIVES; ENZYME IMMOBILIZATION; ETHANOL; FATTY ACIDS; FOOD PRODUCTS; OXIDATION; PURIFICATION; SYNTHESIS (CHEMICAL);

BIOACTIVE DERIVATIVES; BIOTRANSFORMATIONS;

BIOTECHNOLOGY;

ALDEHYDE DERIVATIVE; AMINO ACID DERIVATIVE; CHITOSAN; GLYCOSIDASE; HYDROXYTYROSOL; OLEA EUROPAEA EXTRACT; OLEUROPEIN; PLANT EXTRACT; SCAVENGER; UNCLASSIFIED DRUG;

ANTIOXIDANT ACTIVITY; ARTICLE; BIOREACTOR; CELL PROTECTION; DRUG PURIFICATION; DRUG SYNTHESIS; DRUG TRANSFORMATION; FOOD STORAGE; LIPID PEROXIDATION; PLANT LEAF; PRIORITY JOURNAL;

ANTIOXIDANTS; BIOREACTORS; BIOTRANSFORMATION; CHROMATOGRAPHY, GAS; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; COLORIMETRY; LIPID PEROXIDATION; OLEACEAE; PHENYLETHYL ALCOHOL; PLANT EXTRACTS; PLANT LEAVES; PYRANS;

OLEA EUROPAEA;

EID: 0037074719     PISSN: 01681656     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0168-1656(01)00387-X     Document Type: Article

References (28)

1. Accumulation of oleuropein derivatives during olive maturation
2. Hydrolysis of oleuropein by recombinant β-glycosidase from hyperthermophilic archaeon Sulfolobus solfataricus immobilised on chitosan matrix
3. Antioxidant activity of the main bioactive derivatives from oleuropein hydrolysis by hyperthermophilic β-glycosidase
4. Production of hydroxytyrosol from olive oil vegetation water
5. Production of glucose and bioactive aglycone by chemical and enzymatic hydrolysis of purified oleuropein from Olea europaea
6. A highly convenient synthesis of hydroxytyrosol and its recovery from agricultural waste waters
7. Immobilization on chitosan of a thermophilic β-glycosidase expressed in Saccharomyces cerevisiae
8. Influence of aliphatic alcohols on the structure and activity of Sulfolobus solfataricus β-glycosidase
9. Phenolic compounds in different olive varieties
10. Protective aspects of the Mediterranean diet
11. Antioxidant activity of virgin olive oil phenolic compounds in a micellar system
12. Immobilisation of 'disguised' yeast in chemically crosslinked chitosan beads
13. Secoiridoids from Olea europaea
14. Enzymology of cell-wall degradation
15. Mediterranean diet and public health personal reflection
16. Reduction of dihydroxyphenylacetic acid by a novel enzyme in the rat brain
17. Olive oil and human cancer: An assessment of evidence
18. Olea europaea chemicals repellents to Dacus oleae females
19. Biological effects of hydroxytyrosol, a polyphenol from olive oil endowed with antioxidant activity
20. Simple and hydrolyzable compounds in virgin oil. 1. Their extraction, separation and quantitative and semiquantitative evaluation by HPLC
21. Simple and hydrolyzable compounds in virgin oil. 3. Spectroscopic characterizations of the secoiridoid derivatives
22. Expression and extensive characterisation of a β-glycosidase from the extreme thermoacidophilic archaeon Sulfolobus solfataricus in Escherichia coli: Authenticity of the recombinant enzyme
23. Exo-glucosidase activity and substrate specificity of the β-glycosidase isolated from the extreme thermophilic Sulfolobus solfataricus
24. Determination of hydroxytyrosol in plasma by HPLC
25. Preparation of hydroxytyrosol
26. Waste waters from olive oil are rich in natural antioxidants
27. Antioxidant and other biological activities of olive mill waste waters
28. Olive oil phenolics are dose-dependently absorbed in humans