FUNCTIONAL INACTIVATION OF CENTROSOME BY HEAT-SHOCK IN MOUSE 3T3 CELLS

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DEBEC, A
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Q [生物科学];
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07 ; 0710 ; 09 ;
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The microtubule assembly capacity of centrosome has been tested in mouse 3T3 cells. Following heat shock (30 min. at 43,5-degrees-C), centrosomes display a total lack of microtubule nucleation. This stress leads to functional arrest of the organelle. The natural control of the activity of the centrosome is therefore questionable.
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页码:683 / 687
页数:5
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