Speaker: Maria Giuseppina Bisogni - Università di Pisa and INFN-Sez. Pisa
Title: "Flash Therapy: Research and Innovation in Cancer Treatment".
Abstract:
FLASH radiotherapy (FLASH-RT) is an innovative cancer treatment that delivers ultra-high dose rates (≥40 Gy/s) in less than 200 ms. This irradiation modality elicits a biological effect called FLASH effect, that significantly reduces damage to normal tissues while maintaining tumor control. Despite promising preclinical results, the precise mechanisms underlying this effect remain unclear, with hypotheses including transient oxygen depletion and reactive oxygen species dynamics. The clinical implementation of FLASH-RT faces challenges such as compact radiation sources, accurate dosimetry and reliable equipment for beam monitoring and delivery. This lecture reviews the latest advancements, technological challenges and future directions for FLASH-RT in clinical practice.
Seminar realized in the framework of the funded projects:
-PNRR, Mission 4, Component 2, Monitor for flash therapy (MORSE)
-PNRR, Missione 4, Component 2, Ecosistemi dell’Innovazione – Tuscany Health230 Ecosystem (THE), Spoke 1 “Advanced Radiotherapies and Diagnostics in Oncology” -Fondazione Pisa AOO "CLE"
ONLINE: https://tinyurl.com/NanoColloquia
At the end of the colloquium, there will be a coffee break and refreshments to continue the conversation.
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Host: Fabio Taddei