Publications by authors named "V Petronilli"

Correction to: European Review for Medical and Pharmacological Sciences 2021; 25 (18): 5690-5700-DOI: 10.26355/eurrev_202109_26788-PMID: 34604961, published online on 30 September 2021. After publication, the authors applied to change the first two lines of Table II as the second column results were erroneously shifted in the first column.

View Article and Find Full Text PDF

Objective: Current guidelines recommend an implantable cardiac defibrillator (ICD) in patients with symptomatic heart failure and reduced ejection fraction (HFrEF; left ventricular ejection fraction [LVEF] ≤35%) despite ≥3 months of optimal medical therapy. Recent observations demonstrated that sacubitril/valsartan induces beneficial reverse cardiac remodeling in eligible HFrEF patients. Given the pivotal role of LVEF in the selection of ICD candidates, we sought to assess the impact of sacubitril/valsartan on ICD eligibility and its predictors in HFrEF patients.

View Article and Find Full Text PDF
Article Synopsis
  • Patients with collagen VI-related disorders experience moderate bleeding due to defects in platelet function and hemostatic abnormalities.
  • Researchers found that collagen VI, expressed by megakaryocytes, is crucial for regulating platelet production and functionality, using a mouse model lacking collagen VI.
  • The study revealed that collagen VI-null platelets show enhanced activation and calcium signaling, with potential normalization achieved through mTOR inhibition, and similar defects were observed in platelets from patients with related conditions.
View Article and Find Full Text PDF

The f subunit is localized at the base of the ATP synthase peripheral stalk. Its function in the human enzyme is poorly characterized. Because full disruption of its ATP5J2 gene with the CRISPR-Cas9 strategy in the HAP1 human model has been shown to cause alterations in the amounts of other ATP synthase subunits, here we investigated the role of the f subunit in HeLa cells by regulating its levels through RNA interference.

View Article and Find Full Text PDF

Aims: Cardiovascular disease is a well-recognized cause of increased late morbidity and mortality among survivors of childhood cancer treated with anthracyclines. Co-administration of Dexrazoxane has been shown to significantly reduce short-term and mid-term cardiotoxicity. Aim of this study was to assess cardiac function in long-term (>10 years) survivors of childhood tumors treated with dexrazoxane/anthracycline association.

View Article and Find Full Text PDF