Preprint Review Version 3 Preserved in Portico This version is not peer-reviewed

Clinical Viability of Boron Neutron Capture Therapy for Personalized Radiation Treatment

Version 1 : Received: 24 September 2021 / Approved: 27 September 2021 / Online: 27 September 2021 (15:07:48 CEST)
Version 2 : Received: 8 November 2021 / Approved: 10 November 2021 / Online: 10 November 2021 (14:29:43 CET)
Version 3 : Received: 16 May 2022 / Approved: 16 May 2022 / Online: 16 May 2022 (15:22:13 CEST)

A peer-reviewed article of this Preprint also exists.

Skwierawska, D., López-Valverde, J. A., Balcerzyk, M., & Leal, A. (2022). Clinical Viability of Boron Neutron Capture Therapy for Personalized Radiation Treatment. Cancers, 14(12), 2865. Skwierawska, D., López-Valverde, J. A., Balcerzyk, M., & Leal, A. (2022). Clinical Viability of Boron Neutron Capture Therapy for Personalized Radiation Treatment. Cancers, 14(12), 2865.

Abstract

Boron Neutron Capture Therapy (BNCT) is a promising binary disease-targeted therapy, as neutrons preferentially kill cells labeled with boron (10B), which makes it a precision medicine treatment modality that provides a therapeutic effect exclusively on patient-specific tumor spread. Contrary to what is usual in radiotherapy, BNCT proposes cell-tailored treatment planning rather than to the tumor mass. The success of BNCT depends mainly on the sufficient spatial biodistribution of 10B located around or within neoplastic cells to produce a high-dose gradient between the tumor and healthy tissue. However, it is not yet possible to precisely determine the concentration of 10B in a specific tissue in real-time using noninvasive methods. Critical issues remain to be resolved if BNCT is to become a valuable, minimally invasive, and efficient treatment. Moreover, functional imaging technologies such as PET can be applied to determine biological information that can be used for the combined-modality radiotherapy protocol for each specific patient. Anyway, not only imaging methods but also proteomics and gene expression methods will facilitate BNCT becoming a modality of personalized medicine. This work provides an overview of the fundamental principles, recent advances, and future directions of BNCT as cell-targeted cancer therapy for personalized radiation treatment.

Keywords

BNCT; targeted therapy; biological dosimetry; boron imaging; personalized oncology; personalized medicine

Subject

Medicine and Pharmacology, Oncology and Oncogenics

Comments (1)

Comment 1
Received: 16 May 2022
Commenter: Marcin Balcerzyk
Commenter's Conflict of Interests: Author
Comment: Changes Done According to the Suggestions of Reviewers of previous version.
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