Research Article: Copper-Based Single-Atom Nanozyme System Mimicking Platelet Cells for Enhancing the Outcome of Radioimmunotherapy
Abstract:
Breast cancer (BC) stands as one of the most frequently diagnosed cancers among females globally. In clinical practice, a combination of surgery, chemotherapy, and radiotherapy is often recommended as adjuvant treatments to achieve more favorable therapeutic outcomes. In particular, post breast-conserving surgery, radiotherapy significantly reduces the rate of tumor recurrence by nearly half., Nevertheless, the planning of radiotherapy for breast cancer presents a challenge, as it requires meticulous care to prevent radiation-induced damage to nearby healthy tissues and surrounding organs at risk (OAR)., Hence, the radiotherapy mice cause severe side effects or raise the risk of secondary cancers due to incomplete elimination of tumors. Another issue linked to recurrence following radiotherapy for breast cancer is the radio-resistance exhibited by tumor cells., This resistance is attributed to the complex tumor microenvironment, characterized by conditions such as hypoxia and the overexpression of (GSH) and HO.– Therefore, in order to attain the desired level of tumor control while also safeguarding normal tissues and organs, it becomes imperative to harness nanotechnology for the effective enhancement of radiotherapy in the treatment of breast cancer.,
Introduction:
Breast cancer (BC) stands as one of the most frequently diagnosed cancers among females globally. In clinical practice, a combination of surgery, chemotherapy, and radiotherapy is often recommended as adjuvant treatments to achieve more favorable therapeutic outcomes. In particular, post breast-conserving surgery, radiotherapy significantly reduces the rate of tumor recurrence by nearly half. , Nevertheless, the planning of radiotherapy for breast cancer presents a challenge, as it requires meticulous care to…
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