Stimuli‐Responsive Nanoradiosensitizers for Enhanced Cancer Radiotherapy

W Xiao, L Zhao, Y Sun, X Yang, Q Fu - Small Methods, 2024 - Wiley Online Library
Radiotherapy (RT) has been a classical therapeutic method of cancer for several decades. It
attracts tremendous attention for the precise and efficient treatment of local tumors with …

[HTML][HTML] Balanced Duality: H2O2-Based Therapy in Cancer and Its Protective Effects on Non-Malignant Tissues

A Zaher, MS Petronek, BG Allen… - International journal of …, 2024 - mdpi.com
Conventional cancer therapy strategies, although centered around killing tumor cells, often
lead to severe side effects on surrounding normal tissues, thus compromising the chronic …

Magnetic Resonance Imaging of Iron Metabolism with T2* Mapping Predicts an Enhanced Clinical Response to Pharmacologic Ascorbate in Patients with GBM

MS Petronek, V Monga, KL Bodeker, M Kwofie… - Clinical Cancer …, 2024 - AACR
Abstract Purpose: Pharmacologic ascorbate (P-AscH−) is hypothesized to be an iron (Fe)-
dependent tumor-specific adjuvant to chemoradiation in treating glioblastoma (GBM). This …

[HTML][HTML] Redox-active vitamin C suppresses human osteosarcoma growth by triggering intracellular ROS-iron–calcium signaling crosstalk and mitochondrial …

P Vaishampayan, Y Lee - Redox biology, 2024 - Elsevier
Pharmacological vitamin C (VC) has gained attention for its pro-oxidant characteristics and
selective ability to induce cancer cell death. However, defining its role in cancer has been …

Differential H2O2 Metabolism among Glioblastoma Subtypes Confers Variable Responses to Pharmacological Ascorbate Therapy Combined with Chemoradiation

A Zaher, KA Mapuskar, JN Sarkaria, DR Spitz… - International journal of …, 2023 - mdpi.com
Glioblastoma (GBM), a highly lethal and aggressive central nervous system malignancy,
presents a critical need for targeted therapeutic approaches to improve patient outcomes in …

Iron oxide nanozymes enhanced by ascorbic acid for macrophage-based cancer therapy

Z Yi, X Yang, Y Liang, S Tong - Nanoscale, 2024 - pubs.rsc.org
In recent years, using pharmacological ascorbic acid has emerged as a promising
therapeutic approach in cancer treatment, owing to its capacity to induce extracellular …

Deciphering Glioblastoma: Fundamental and Novel Insights into the Biology and Therapeutic Strategies of Gliomas

R Onciul, FM Brehar, C Toader… - Current Issues in …, 2024 - mdpi.com
Gliomas constitute a diverse and complex array of tumors within the central nervous system
(CNS), characterized by a wide range of prognostic outcomes and responses to therapeutic …

Nanoradiosensitizers in glioblastoma treatment: recent advances and future perspectives

M Liu, T Li, M Zhao, C Qian, R Wang, L Liu, Y Xiao… - …, 2024 - Taylor & Francis
Glioblastoma (GBM), a highly invasive type of brain tumor located within the central nervous
system, manifests a median survival time of merely 14.6 months. Radiotherapy kills tumor …

Using phase change material nanoparticles for thermal storage to protect healthy tissues by hyperthermia method assisted by a magnetic field for cancer tissue …

HS Sarkesh, SA Abdollahi, HBS Atigh, F Talati… - Journal of Energy …, 2024 - Elsevier
Magnetic fluid hyperthermia (MFH) is a promising cancer treatment due to its minimal
invasiveness and limited adverse effects. It targets tumor cells by heating them to a specific …

MRI Detection and Therapeutic Enhancement of Ferumoxytol Internalization in Glioblastoma Cells

MS Petronek, N Teferi, CY Lee, VA Magnotta, BG Allen - Nanomaterials, 2024 - mdpi.com
Recently, the FDA-approved iron oxide nanoparticle, ferumoxytol, has been found to
enhance the efficacy of pharmacological ascorbate (AscH−) in treating glioblastoma, as …