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Swelling properties of the mitochondria of unfertilized and newly fertilized sea urchin eggs

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Riassunto

Mitocondri isolati da uova vergini e appena fecondate diParacentrotus lividus sono stati trattati con soluzioni di saccarosio a concentrazioni decrescenti, a partire da 0,5M, e con Duponol. Si è trovato che nelle soluzioni ipotoniche il rigonfiamento dei mitocondri è notevolmente maggiore per quelli preparati da uova vergini che per quelli preparati da uova fecondate. Anche al trattamento con Duponol sono più sensibili i mitocondri delle uova vergini.

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Authors and Affiliations

  1. Laboratory of Comparative Anatomy, The University of Palermo, Italy

    A. Monroy

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  1. A. Monroy
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Monroy, A. Swelling properties of the mitochondria of unfertilized and newly fertilized sea urchin eggs. Experientia 13, 398–399 (1957). https://doi.org/10.1007/BF02161114

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  • DOI: https://doi.org/10.1007/BF02161114

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