|
KMID : 0379119910190040282
|
|
Korean Journal of Mycology
1991 Volume.19 No. 4 p.282 ~ p.284
|
|
|
Preventive Effect of Lysis in the Cadmium - Tolerant Hansenula anomala B-7 Cells by Metal Ions
|
|
|
|
|
Abstract
|
|
|
|
The yeast, Hansenula anomala B-7, isolated from the Cd^(2+) rich soils and determined to be tolerant in the high concentration of Cd^(2+), were employed in this work. Its intact cells grown in high concentration of Cd^(2+)´ were observed to be lysed at the early stage when transferred to a cadmium deficient broth. Its intact cells found to be not lysed and grow well under the high concentration of Cd^(2+). The lysis of the intact cells grown at the high concentration of Cd^(2+) ion was not found when the metal ions were replaced with Cd^(2+) ion in the same concentration. This result indicated that lysis of yeast cells, at least in this isolate, would be related to cell osmosis with the mineral ions added.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
 
|