Geodesic
Ciclo cellulare di Aspidisca aculeata (Ehrenberg)
Atti della Accademia nazionale dei Lincei. Rendiconti della Classe di scienze fisiche, matematiche e naturali, Série 8, Tome 60 (1976) no. 1, pp. 64-69 Cet article a éte moissonné depuis la source Biblioteca Digitale Italiana di Matematica

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Under our experimental conditions (22-23 °C with plenty of food), the cell cycle of Aspidisca aculeata, stock Ge1, lasts 9 hrs. The macronuclear phases G1, S, G2 and D occupy 58%, 34%, 3%, 5%, respectively, of the cell cycle. The micronuclear cycle is characterized by the absence of the G2 phase as the S phase is followed immediately by the micronuclear division which precedes the macronuclear one. The length of micronuclear phases, G1, S and D corresponds, respectively, to 87%, 5%, 8% of the cell cycle. When more micronuclei are present in the same cell, they divide asynchronously. 
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     title = {Ciclo cellulare di {Aspidisca} aculeata {(Ehrenberg)}},
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Dini, Fernando; Bracchi, Paolo. Ciclo cellulare di Aspidisca aculeata (Ehrenberg). Atti della Accademia nazionale dei Lincei. Rendiconti della Classe di scienze fisiche, matematiche e naturali, Série 8, Tome 60 (1976) no. 1, pp. 64-69. http://geodesic.mathdoc.fr/item/RLINA_1976_8_60_1_a10/

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