While in green algae the ultrastructural features are relatively similar to autophagy in land plants as in Dichtiosphaerium sp., in the more distantly related Heterosigma hakashiwo (Raphidophyceae), autophagy assumes more extended features in the cytoplasm particularly in case of starvation (Papini et al. in press) and shows even evidence of nuclear blebbing, that is a typical feature of programmed cell death in animals.
Different features of the ultrastructure of autophagy in algae / Papini, A.; Bardi, U.; Di Vico, B.; Gonnelli, C.; Lazzara, L.; Nuccio, C.; Tani, C.; Di Falco, P.; Ballini, R.. - STAMPA. - (2017), pp. 35-35. (Intervento presentato al convegno Riunione Scientifica Annuale del Gruppo di Algologia della Società Botanica Italiana tenutosi a Trieste nel 10 -11 novembre 2017).
Different features of the ultrastructure of autophagy in algae
Papini A.;Gonnelli C.;Lazzara L.;Nuccio C.;Tani C.;Di Falco P.;
2017
Abstract
While in green algae the ultrastructural features are relatively similar to autophagy in land plants as in Dichtiosphaerium sp., in the more distantly related Heterosigma hakashiwo (Raphidophyceae), autophagy assumes more extended features in the cytoplasm particularly in case of starvation (Papini et al. in press) and shows even evidence of nuclear blebbing, that is a typical feature of programmed cell death in animals.
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