scholarly journals Cell surface changes in the egg at fertilization

2009 ◽  
Vol 76 (10) ◽  
pp. 942-953 ◽  
Author(s):  
Gary M. Wessel ◽  
Julian L. Wong
1984 ◽  
Vol 28 (2) ◽  
pp. 101-108 ◽  
Author(s):  
Anders Lundquist ◽  
Bertil Löwkvist

1980 ◽  
Vol 127 (1) ◽  
pp. 143-157 ◽  
Author(s):  
Shinichi Aizawa ◽  
Youji Mitsui ◽  
Fumiko Kurimoto ◽  
Kohji Nomura

1974 ◽  
Vol 39 (0) ◽  
pp. 1181-1185 ◽  
Author(s):  
H. Bauer ◽  
R. Kurth ◽  
L. Rohrschneider ◽  
G. Pauli ◽  
R. R. Friis ◽  
...  

1997 ◽  
Vol 52 (1-2) ◽  
pp. 33-41
Author(s):  
Angelika Preisfeld ◽  
Gabriele Scholten-Beck ◽  
Hans Georg Ruppel

Abstract Biochemical and ultrastructural examinations on the pellicle of autotrophically grown Eu­glena gracilis were carried out after three days under potassium and magnesium deficiency. Cell-surface changes were detected by lectin assay. Compared to cells grown in complete medium, deficient cells become larger in shape, accompanied by rising carbohydrate, chloro­phyll and protein content, bind more and other lectin molecules: an increase of mainly galactose and N-acetylgalactosamine receptors was observed. Investigations with the mucilage stains alcian blue and ruthenium red indicated that mucilaginous material is released under deficient conditions, whereas the control cells show a strong precipitate of these stains well inside the cells beneath the pellicle.


1981 ◽  
Vol 190 (6) ◽  
pp. 313-319 ◽  
Author(s):  
Kiyoko Yamazaki Yamamoto ◽  
Ruby Ozawa ◽  
Kenzo Takata ◽  
Junzoh Kitoh

1979 ◽  
Vol 6 (5) ◽  
pp. 347-363 ◽  
Author(s):  
AUREL P. LUPULESCU ◽  
JOHN M. CHADWICK ◽  
THOMAS F. DOWNHAM

1986 ◽  
Vol 247 (4) ◽  
pp. 439-446 ◽  
Author(s):  
R. D. Lund ◽  
V. H. Perry ◽  
C. F. Lagenaur

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