scholarly journals Vast propagation of submerged tool species Hydrilla verticillata with tissue culture method

2008 ◽  
Vol 20 (2) ◽  
pp. 215-220
Author(s):  
JIANG Jinhui ◽  
◽  
ZHOU Changfang ◽  
AN Shuqing ◽  
GUAN Baohua ◽  
...  
Microbiology ◽  
1982 ◽  
Vol 128 (11) ◽  
pp. 2817-2820
Author(s):  
J. A. Levy ◽  
P. E. Sumner ◽  
L. E. Hooser

Blood ◽  
1967 ◽  
Vol 29 (6) ◽  
pp. 852-858
Author(s):  
YASUSADA MIURA ◽  
FUMIMARO TAKAKU ◽  
KIKU NAKAO

Abstract 1. An in vitro method to observe radiosensitivity of stem cells was developed in the present study. In vivo and in vitro effect of 60Co irradiation on the erythropoietin-induced stem cell differentiation into erythroblasts was observed, using a tissue culture method of polycythemic mouse spleen. Response to erythropoietin was demonstrated by an appearance of heme synthesis and erythroblasts in spleen fragments. 2. A significant correlation between the rate of appearance of erythroblasts and heme synthesis of the spleen fragments was observed. 3. After irradiation, marked impairment of both heme synthesis and production of erythroblasts was observed, yielding D37 values in the vicinity of 70 r in vivo and 120 r in vitro irradiation, respectively. 4. Marked recovery of erythropoietin-induced heme synthesis in the polycythemic mouse spleen was observed 9 days after 300 r irradiation, with an "overshooting" phenomenon on the 12th day.


1990 ◽  
Vol 98 (1136) ◽  
pp. 404-407 ◽  
Author(s):  
Motohiro TORIYAMA ◽  
Sukezo KAWAMURA ◽  
Yukari KAWAMOTO ◽  
Takahiro SUZUKI ◽  
Yoshiyuki YOKOGAWA ◽  
...  

1935 ◽  
Vol 31 (2) ◽  
pp. 271-272
Author(s):  
G. Barg

The author has shown in a series of experiments that the tissue culture method is quite applicable for the study of anaerobic bacteria and their toxins, especially those of them that are significantly weakened by filtration.


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