

Participation in the PNRR Project "National Center for Gene Therapy and Drugs based on RNA Technology"
Research highlights. I am characterizing several miRNAs targeting CyPD, a major inducer of the opening of the permeability transition pore, as potential theraputical strategy to treat mitochondrial diseases.
Participation in the AIRC (Associazione Italiana per la Ricerca sul Cancro) project entitled:“The dual function of F-ATP synthase in tumor cell metabolism and survival”.
Research highlights: I characterized a novel ATP synthase mutant carrying a truncation at the C-terminus of subunit e, exploring tumorigenic features. I also contributed to revealing a molecular cross-talk between ATP synthase and ANT in the occurrence of the permeability transition (Tommasin et al., J. Physiol. 2025).
Participation in the PRIN (Progetti di rilevante interesse nazionale) project entitled: “Channel formation by mitochondrial ATP synthase: mechanisms and regulation”
Research highlights: I generated a specific mutation in subunit e of the F-ATP synthase and verified the occurrence of the mitochondrial permeability transition with imaging assays.
Participation in the Leducq Foundation project entitled: “Targeting Mitochondria to treat Heart Disease”.
Research highlights: I investigated the role of the F-ATP synthase OSCP cysteine 141 on cell death upon oxidative stress (Carraro et al., Cell Rep 2020). I also contributed to the analysis of F-ATP synthase subunit g KO HeLa cells which showed remarkable defects in PTP formation (Carrer et al. Nat Comm, 2021).
Participation in the AIRC (Associazione Italiana per la Ricerca sul Cancro) project entitled: “The dual function of F-ATP synthase in tumor cell metabolism and survival”.
Research highlights: I investigated the electrophysiological properties of the mitochondrial Permeability Transition Pore of yeast F-ATP synthase mutants lacking e, g and b subunits. I showed that deletion of these subunits causes a decreased conductance and size of the PTP, providing the first demonstration that F-ATP synthase is directly involved in the formation of the pore (Carraro et al., Cell Physiol Biochem 2018). I also contributed to the discovery of the specific residue on yeast F-ATP synthase that mediates the sensitivity of the PTP to phenylglyoxal (Guo et al., JBC 2018).
Participation in the AIRC (Associazione Italiana per la Ricerca sul Cancro) project entitled: “The dual function of F-ATP synthase in tumor cell metabolism and survival”.
Research highlights: In collaboration with Prof. Mike Forte (Vollum Institute, Portland USA), we obtained HEK293 cells carrying the single substitution C141S in OSCP subunit of F-ATP synthase (by CRISPR-Cas9 technique) and I proceeded with the analysis of the Permeability Transition Pore in response to oxidants as well as of cell death induction by ROS. I also contributed to the investigation of the sensitivity of the PTP to matrix pH; in particular we showed that the unique His in OSCP subunit mediates inhibition of the pore by acidic pH (Antoniel et al., EMBO Rep 2018). I also started a joint project in the Leducq Foundation network named “Targeting Mitochondria to treat Heart Disease” coordinated by Elizabeth Murphy (NIH, Bethesda USA) and Michel Ovize (Universitè Claude Bernard Lyon, France).
Participation in the AIRC (Associazione Italiana per la Ricerca sul Cancro) project entitled: “The dual function of F-ATP synthase in tumor cell metabolism and survival”.
Research highlights: I generated yeast mutants of all F-ATP synthase cysteines and investigated their possible involvement on PTP modulation by oxidation. In particular I found that the unique Cys in OSCP subunit of F-ATP synthase mediates sensitivity to the thiol reagent, diamide. This will provide a possible molecular mechanism for the ROS-induced PTP opening.
2023 - current: Member of the Editorial Board of Pharmacological Research
2025 - current: Member of the Early Career Editorial Board of Cells
2024 – “Piccole menti in fermento”, activity for kids in the context of the Science4ALL for school (20/11/2024).
INVITED LECTURES
ORAL PRESENTATIONS