[Cardiological counseling and perioperative management of heart disease patients. Protocol of the University of Trieste - Year 2019].

The management of patients with heart disease or suspected heart disease, who are hospitalized and/or who should undergo surgery or an invasive procedure, is very complex for the comorbidities often present, the multiple therapies taken and the frequent presence of advanced cardiac devices.The purpose of this document is to provide indications and standardize the behavior of different clinicians in the management of heart disease patients or those with suspected heart disease in order (i) to manage acute cardiac conditions with appropriate timing and accuracy, and (ii) to define the cardiovascular risk in the individual patient with appropriate timing and indications, allowing patients to face any surgery or invasive procedure with the lowest risk correlated to his heart disease.

Serum AP-endonuclease 1 (sAPE1) as novel biomarker for hepatocellular carcinoma.

Late diagnosis for Hepatocellular Carcinoma (HCC) remains one of the leading causes for the high mortality rate. The apurinic/apyrimidinic endonuclease 1 (APE1), an essential member of the base excision DNA repair (BER) pathway, contributes to cell response to oxidative stress and has other non-repair activities. In this study, we evaluate the role of serum APE1 (sAPE1) as a new diagnostic biomarker and we investigate the biological role for extracellular APE1 in HCC.

A method for reproducible measurements of serum BDNF: comparison of the performance of six commercial assays.

Brain-Derived Neurotrophic Factor (BDNF) has attracted increasing interest as potential biomarker to support the diagnosis or monitor the efficacy of therapies in brain disorders. Circulating BDNF can be measured in serum, plasma or whole blood. However, the use of BDNF as biomarker is limited by the poor reproducibility of results, likely due to the variety of methods used for sample collection and BDNF analysis.