ENHANCED CROCETIN GLUCOSYLATION BY MEANS OF MALTOSYL-BETA-CYCLODEXTRIN ENCAPSULATION

被引：13

作者：

CORMIER, F

DUFRESNE, C

DORION, S

机构：

[1] Food Research and Development Centre, Agriculture and Agri-Food Canada, St-Hyacinthe, J2S 8E3, Québec

来源：

BIOTECHNOLOGY TECHNIQUES | 1995年 / 9卷 / 08期

关键词：

D O I：

10.1007/BF00152442

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

The water-soluble solvent dimethylsulfoxide proved to be inhibitory to the enzymatic glucosylation of crocetin catalyzed by cell-free extracts of saffron (Crocus sativus L.) callus cultures. This problem was circumvented by encapsulating crocetin into maltosyl-beta-cyclodextrin at a 1:3 and a 1:6 ratio which made it possible to carry out the reaction with up to 1,750 and 2,500 mu M crocetin respectively.

引用

页码：553 / 556

页数：4

共 12 条

[1] ENHANCEMENT OF ENZYMATIC-HYDROLYSIS RATE OF OLIVE OIL IN WATER BY DIMETHYL BETA-CYCLODEXTRIN
CHEN, JP
[J]. BIOTECHNOLOGY LETTERS, 1989, 11 (09) : 633 - 636
[2] Chincholkar S. B., 1992, Prikladnaya Biokhimiya i Mikrobiologiya, V28, P685
[3] HASHIMOTO H, 1993, 1ST P INT S NAT COL
[4] KREIS W, 1990, PLANT CELL TISS ORG, V20, P191
[5] MOREL G, 1970, PHYSIOL VEG, V8, P189
[6] A REVISED MEDIUM FOR RAPID GROWTH AND BIO ASSAYS WITH TOBACCO TISSUE CULTURES
MURASHIGE, T
SKOOG, F
[J]. PHYSIOLOGIA PLANTARUM, 1962, 15 (03) : 473 - 497
[7] ASYMMETRIC REDUCTION OF KETOPANTOLACTONE BY BAKERS-YEAST
NAKAMURA, K
KONDO, S
KAWAI, Y
OHNO, A
[J]. TETRAHEDRON-ASYMMETRY, 1993, 4 (06) : 1253 - 1254
[8] BIOCONVERSION OF NATURALLY-OCCURRING PRECURSORS AND RELATED SYNTHETIC COMPOUNDS USING PLANT-CELL CULTURES
PRAS, N
[J]. JOURNAL OF BIOTECHNOLOGY, 1992, 26 (01) : 29 - 62
[9] SEPARATION OF PICROCROCIN, CIS-TRANS-CROCINS AND SAFRANAL OF SAFFRON USING HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY WITH PHOTODIODE-ARRAY DETECTION
TARANTILIS, PA
POLISSIOU, M
MANFAIT, M
[J]. JOURNAL OF CHROMATOGRAPHY A, 1994, 664 (01) : 55 - 61
[10] PLANT PIGMENTS AS NATURAL FOOD COLORS
TIMBERLAKE, CF
HENRY, BS
[J]. ENDEAVOUR, 1986, 10 (01) : 31 - 36

← 1 2 →