Results 161 to 170 of about 25,429 (197)

The binding sites of cytochalasin D. II. Their relationship to hexose transport and to cytochalasin B

Journal of Cellular Physiology, 1977
AbstractCytochalasin B (CB) was able to compete with tritiated cytochalasin D (3H‐CD) for binding sites in HEp‐2 cells. The pattern of inhibition suggested that CB associates with a low affinity class of CD binding sites. Glucose and maltose did not inhibit binding of 3H‐CD to isolated HEp‐2 plasma membrane.
J, Tannenbaum, S W, Tanenbaum, G C, Godman   +2 more
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Cytochalasin B inhibits the maturation of measles virus

Virology, 1983
The release of measles virus was studied in the presence of cytochalasin B (CB), a drug that disrupts actin microfilaments. In the presence of CB, infected cells accumulated infectious virus while virus released from these cultures decreased drastically (up to 99% inhibition).
K C, Stallcup, C S, Raine, B N, Fields
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Cytochalasin B Fails to Inhibit Pinocytosis by Macrophages

Nature New Biology, 1972
Although endocytosis is a phenomenon exhibited by a wide variety of cells, the mechanisms mediating this process are obscure. Recently cytochalasin B, one of a group of natural macrolide compounds1, has been shown to inhibit the phagocytosis of bacteria by polymorphonuclear leucocytes2–4 and macrophages (refs. 3 and 5, and S. J. Rivett, P. Davies, A. C.
E J, Wills, P, Davies, A C, Allison, A D, Haswell   +3 more
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Cytochalasin B induces cellular DNA fragmentation

The FASEB Journal, 1990
Cellular DNA fragmentation can be induced in many biological instances without plasma membrane damage. The fungal metabolite, cytochalasin B, is capable of modifying numerous cellular functions related to DNA synthesis. In this work it is demonstrated that cytochalasin B is capable of inducing DNA fragmentation in a number of cells
M A, Kolber, K O, Broschat, B, Landa-Gonzalez   +2 more
openaire   +2 more sources

Histotypic cell aggregation in the presence of cytochalasin b

Journal of Cell Science, 1974
ABSTRACTA study was made of the effects of cytochalasin B on (a) specific sorting of reaggregating cells; (b) redistribution of cell types after treatment of preformed aggregates; and (c) the ability of aggregates of one cell type to incorporate and sort cells of another type.
D E, Maslow, E, Mayhew
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Effect of Cytochalasin B on Malingant Cells

1976
By contrast to their untransformed parents, mouse cells transformed by SV40 are killed by cytochalasin B (Kelly and Sambrook, 1973), a drug which prevents cytoplasmic division and inhibits movement in animal cells (Carter, 1967). When exposed to cytochalasin B, normal cells become binucleated but further division is blocked and upon removal of the drug,
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Towards the synthesis of cytochalasin B

2010
Chapter I of this thesis deals with the syntheses of the key fragments for use in a proposed synthesis of cytochalasins A, B and F. The chiral precursor 86 of the macrocyclic fragment of the target molecules was prepared in good overall yield from (+)-citronellol using a new reagent which was developed for this purpose.
openaire   +1 more source

Effects of cytochalasin B on the ependyma.

Scanning electron microscopy, 1980
In order to analyse whether or not surface morphology and intracellular skeleton are interdependent, Cytochalasin B (CB), an agent which interferes with microfilaments, was introduced ino the brain ventricular system of adult rats. Following intraventricular application of CB for different periods of time (up to 6h) the animals were sacrificed and the ...
P, Mestres, A, Garfia
openaire   +1 more source

Cytochalasin B

2007
S.J. Enna, David B. Bylund
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The inhibition of systrophe by cytochalasin B

Protoplasma, 1980
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