Results 351 to 360 of about 4,008,604 (402)

Tumoroid Model Reveals Synergistic Impairment of Metabolism by Iron Chelators and Temozolomide in Chemo‐Resistant Patient‐derived Glioblastoma Cells

open access: yesAdvanced Science, EarlyView.
This study investigates the metabolic vulnerabilities of glioblastoma (GBM), an aggressive brain tumor. Research demonstrates that iron chelation therapy, in combination with standard chemotherapy, significantly enhances the efficacy of treatment against resistant GBM cells in a 3D tumoroid model.
Meitham Amereh   +8 more
wiley   +1 more source

Immunostimulatory Hydrogel with Synergistic Blockage of Glutamine Metabolism and Chemodynamic Therapy for Postoperative Management of Glioblastoma

open access: yesAdvanced Science, Volume 12, Issue 15, April 17, 2025.
To address the challenge of postoperative recurrence, Combo Gel, a peptide‐based hydrogel that integrates glutamine metabolism modulation with chemodynamic therapy (CDT) is engineered. This innovative system, containing CB‐839 and copper peptide nanoparticles (Cu‐His NPs), enhances CDT's efficacy and promotes immunogenic cell death, thereby ...
Yiran Guo   +9 more
wiley   +1 more source

Microglia‐Derived Interleukin‐6 Triggers Astrocyte Apoptosis in the Hippocampus and Mediates Depression‐Like Behavior

open access: yesAdvanced Science, Volume 12, Issue 11, March 20, 2025.
In this study, it is observed that chronic social defeat stress (CSDS), an animal model of depression, results in atrophy and apoptosis of hippocampal astrocytes, accompanied by the activation of hippocampal microglia. Furthermore, the deletion and inhibition of microglia, as well as P2X7 receptor (P2X7R) deletion in microglia, mitigate CSDS‐induced ...
Shi‐Yu Shen   +10 more
wiley   +1 more source

Radiotherapy‐Associated Cellular Senescence and EMT Alterations Contribute to Distinct Disease Relapse Patterns in Locally Advanced Cervical Cancer

open access: yesAdvanced Science, Volume 12, Issue 12, March 27, 2025.
The relapse rate for locally advanced cervical cancer (LACC) patients after radiotherapy is 20%–40%. This study shows that the cellular senescence pathway in malignant cells varies among relapse patterns, while EMT module expression is consistently elevated in all relapse patterns.
Lei Zhang   +12 more
wiley   +1 more source

Photoacoustic Imaging in Inflammatory Orthopedic Diseases: Progress toward Precise Diagnostics and Predictive Regulation

open access: yesAdvanced Science, Volume 12, Issue 14, April 10, 2025.
With the intensification of aging issues, inflammatory orthopedic diseases almost occurs in every elderly people, which are becoming increasingly severe. Persistent inflammation of joints often leads to irreversible tissue damage and loss of organ function, while early diagnosis and timely intervention are crucial for reducing the personal and social ...
Mengyi Huang   +7 more
wiley   +1 more source

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