Effects of Urea Supplementation on Candida utilis Biomass Production from Distillery Waste

2013 ◽  
Vol 5 (1) ◽  
pp. 119-124 ◽  
Author(s):  
Roxana García ◽  
Yaima Izquierdo ◽  
Mauricio Ribas ◽  
Keyla Tortoló ◽  
My-lai Ibáñez ◽  
...  
2014 ◽  
Vol 109 (2) ◽  
pp. 82-88
Author(s):  
Takashi WATANABE ◽  
Tsutomu FUJII ◽  
Haruyuki IEFUJI ◽  
Hiroko K. KITAMOTO

2017 ◽  
Vol 16 (8) ◽  
pp. 359-365 ◽  
Author(s):  
Ouedraogo Nicolas ◽  
Savadogo Aly ◽  
K. Somda Marius ◽  
Tapsoba François ◽  
Zongo Cheikna ◽  
...  

Biomass ◽  
1990 ◽  
Vol 23 (2) ◽  
pp. 149-154 ◽  
Author(s):  
Mária Mikulášová ◽  
Štefan Vodný ◽  
Alexandra Pekarovičová

Author(s):  
E. Keyhani

The matrix of biological membranes consists of a lipid bilayer into which proteins or protein aggregates are intercalated. Freeze-fracture techni- ques permit these proteins, perhaps in association with lipids, to be visualized in the hydrophobic regions of the membrane. Thus, numerous intramembrane particles (IMP) have been found on the fracture faces of membranes from a wide variety of cells (1-3). A recognized property of IMP is their tendency to form aggregates in response to changes in experi- mental conditions (4,5), perhaps as a result of translational diffusion through the viscous plane of the membrane. The purpose of this communica- tion is to describe the distribution and size of IMP in the plasma membrane of yeast (Candida utilis).Yeast cells (ATCC 8205) were grown in synthetic medium (6), and then harvested after 16 hours of culture, and washed twice in distilled water. Cell pellets were suspended in growth medium supplemented with 30% glycerol and incubated for 30 minutes at 0°C, centrifuged, and prepared for freeze-fracture, as described earlier (2,3).


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