Publications by authors named "M Marchioni"
Introduction: The introduction of multiparametric prostate magnetic resonance imaging (mpMRI) has revolutionized prostate cancer (PCa) diagnosis, enhancing the localization of clinically significant prostate cancer (csPCa) and guiding targeted biopsies. However, significant disparities in the execution, interpretation, and reporting of prostate MRI examinations across centers necessitate greater standardization and accuracy. This study compares the diagnostic efficacy of mpMRI from academic and nonacademic centers in detecting csPCa and identifies factors associated with csPCa detection.
View Article and Find Full Text PDFOff-Target Inhibition of Human Dihydroorotate Dehydrogenase (DHODH) Highlights Challenges in the Development of Fat Mass and Obesity-Associated Protein (FTO) Inhibitors.
ACS Pharmacol Transl Sci
December 2024
FTO, an -methyladenosine (mA) and ,2'--dimethyladenosine (mA) RNA demethylase, is a promising target for treating acute myeloid leukemia (AML) due to the significant anticancer activity of its inhibitors in preclinical models. Here, we demonstrate that the FTO inhibitor FB23-2 suppresses proliferation across both AML and CML cell lines, irrespective of FTO dependency, indicating an alternative mechanism of action. Metabolomic analysis revealed that FB23-2 induces the accumulation of dihydroorotate (DHO), a key intermediate in pyrimidine nucleotide synthesis catalyzed by human dihydroorotate dehydrogenase (DHODH).
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- The study examines the impact of smoking on the outcomes of nonmuscle invasive bladder cancer (NMIBC) treated with BCG instillations, indicating that smokers may have poorer results.
- Approximately 1,313 patients were analyzed using a statistical model to correlate smoking history with disease progression, revealing that heavy smokers have over double the risk of disease progression compared to nonsmokers.
- The results highlight the importance of considering a patient's smoking history in NMIBC management and the necessity for tailored smoking cessation strategies in treatment plans.
The advancements of technological devices and software are putting mixed reality in the frontline of teaching medical personnel. The Microsoft HoloLens 2 offers a unique 3D visualization of a hologram in a physical, real environment and allows the urologists to interact with it. This review provides a state-of-the-art analysis of the applications of the HoloLens in a medical and healthcare context of teaching through simulation designed for medical students, nurses, residents especially in urology.
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- About 70% of bladder cancer cases are non-muscle invasive (NMIBC) and inflammation, influenced by factors like smoking, affects treatment outcomes with BCG therapy.
- A study analyzed data from 1,313 NMIBC patients to examine how smoking and systemic inflammation impact the effectiveness of BCG using a machine-learning algorithm.
- The results indicated that both smoking status and specific inflammatory markers can significantly predict the risk of disease progression, highlighting the need for tailored treatment strategies and further research to confirm the findings.