Barbara Del Bello

TL;DR: In this paper, the authors present a set of guidelines for the selection and interpretation of methods for use by investigators who aim to examine macro-autophagy and related processes, as well as for reviewers who need to provide realistic and reasonable critiques of papers that are focused on these processes.

TL;DR: Caspase-3 activation can be envisaged as a novel mechanism which, by impairing the maintenance of erythrocyte shape and function, might contribute to the shortened life span of RBCs from patients with type 2 diabetes and to hemorheological disorders observed in these patients.

TL;DR: The reported data suggest that the low H2O2 levels originating as a by‐product during GGT activity are able to act as sort of a ‘life signal’ in U937 cells, insofar as they can maintain cell proliferation and protect against apoptosis, possibly through an up‐regulation of PARP activity.

TL;DR: Experiments carried out with vitamin E deficient or supplemented diets indicated that the pathological phenomena occurring as a consequence of GSH depletion depend on hepatic levels of vitamin E, and vitamin E may largely modulate the expression of the toxicity by GSH depleting agents.

TL;DR: In this paper, the enzyme responsible for such activity has been purified by ammonium sulphate fractionation, DEAE-Sepharose, Sephadex G-100 SF and Reactive Red column chromatography, with an overall recovery of 27%.