SUBCELLULAR-DISTRIBUTION OF ACCUMULATED HEAVY-METALS IN SACCHAROMYCES-CEREVISIAE AND KLUYVEROMYCES-MARXIANUS

被引：16

作者：

YAZGAN, A ^{[1
]}

OZCENGIZ, G ^{[1
]}

机构：

[1] MIDDLE EAST TECH UNIV, DEPT BIOL, ANKARA 06531, TURKEY

来源：

BIOTECHNOLOGY LETTERS | 1994年 / 16卷 / 08期

关键词：

D O I：

10.1007/BF00133970

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Kluyveromyces spp. have been found to be more efficient than a CUP1(R) strain of S. cerevisiae in heavy metal resistance and accumulation. The present study describes the subcellular distribution of the accumulated metals (Ae, Cd, Cu) in S. cerevisiae and K. marxianus. Absorption by insoluble cellular material of the metals appears as the main mechanism of metal accumulation in both organisms.

引用

页码：871 / 874

页数：4

共 30 条

[1]

BHATNAGAR NB, 1990, BIOCHEM INT, V22, P781

[2] METALS BIOSORPTION BY SODIUM ALGINATE IMMOBILIZED CHLORELLA-HOMOSPHAERA CELLS [J].

DACOSTA, ACA ;

LEITE, SGF .

BIOTECHNOLOGY LETTERS, 1991, 13 (08) :559-562

[3] SELECTIVE RECOVERY OF GOLD AND OTHER METAL-IONS FROM AN ALGAL BIOMASS [J].

DARNALL, DW ;

GREENE, B ;

HENZL, MT ;

HOSEA, JM ;

MCPHERSON, RA ;

SNEDDON, J ;

ALEXANDER, MD .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1986, 20 (02) :206-208

[4]

ECKER DJ, 1986, J BIOL CHEM, V261, P6895

[5] INVITRO UPTAKE OF CADMIUM BY BASIDIOMYCETES PLEUROTUS-OSTREATUS [J].

FAVERO, N ;

COSTA, P ;

MASSIMINO, ML .

BIOTECHNOLOGY LETTERS, 1991, 13 (10) :701-704

[6] TANDEM GENE AMPLIFICATION MEDIATES COPPER RESISTANCE IN YEAST [J].

FOGEL, S ;

WELCH, JW .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1982, 79 (17) :5342-5346

[7]

GADD GM, 1989, SPEC PUBL SOC GEN MI, V26, P19

[8]

GADD GM, 1990, EXPERIANTA, V46, P285

[9] REMOVAL OF URANIUM(VI) FROM SOLUTION BY FUNGAL BIOMASS AND FUNGAL WALL-RELATED BIO-POLYMERS [J].

GALUN, M ;

KELLER, P ;

MALKI, D ;

FELDSTEIN, H ;

GALUN, E ;

SIEGEL, SM ;

SIEGEL, BZ .

SCIENCE, 1983, 219 (4582) :285-286

[10] INTERACTION OF GOLD(I) AND GOLD(III) COMPLEXES WITH ALGAL BIOMASS [J].

GREENE, B ;

HOSEA, M ;

MCPHERSON, R ;

HENZL, M ;

ALEXANDER, MD ;

DARNALL, DW .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 1986, 20 (06) :627-632

← 1 2 3 →