Results 161 to 170 of about 412,622 (340)

Targeting GPX4 to Induce Ferroptosis Overcomes Chemoresistance Mediated by the PAX8‐AS1/GPX4 Axis in Intrahepatic Cholangiocarcinoma

open access: yesAdvanced Science, EarlyView.
PAX8‐AS1 drives chemoresistance in intrahepatic cholangiocarcinoma by activating NRF2‐mediated GPX4 transcription and stabilizing GPX4 mRNA via IGF2BP3. Targeting the PAX8‐AS1/GPX4 axis with a GPX4 inhibitor enhances the efficacy of gemcitabine and cisplatin in preclinical models, offering a promising strategy to overcome chemotherapy resistance in ...
Zhi‐Wen Chen   +13 more
wiley   +1 more source

Piezo1 Activation Improves NSCLC Liver Metastasis Immunotherapy by Overriding Matrix Stiffness‐Mediated Bimodal PD‐L1/CXCL10 Regulation

open access: yesAdvanced Science, EarlyView.
This study demonstrates that Piezo1 activation enhances FAK‐YAP‐mediated upregulation of PD‐L1 and CXCL10, thereby promoting an immunotherapy‐responsive tumor microenvironment in NSCLC. Cyclic stretch modulates the PD‐L1/CXCL10 response to ECM stiffness, reshaping their expression dynamics.
Tian Zhang   +11 more
wiley   +1 more source

Peptide‐Based Biomaterials as a Promising Tool for Cancer Radiotherapy

open access: yesAdvanced Science, EarlyView.
This review provides a systematic overview of peptide‐based biomaterials in tumor radiotherapy, covering their roles as both radiosensitizers and radiopharmaceuticals. Peptide‐based radiosensitizers are generally divided into three categories: peptides as direct radiosensitizers, peptides as carriers of radiosensitizers, and targeted‐peptide‐modified ...
Qian Wang, Xinhui Chu, Jianfeng Liu
wiley   +1 more source

Bispecific Antibody Targeting VEGF/TGF‐β Synergizes with Local Radiotherapy: Turning Tumors from Cold to Inflamed and Amplifying Abscopal Effects

open access: yesAdvanced Science, EarlyView.
Y332D, a bispecific antibody that simultaneously blockades VEGF and TGF‐β, counteracted negative RT effects that are attributed to the upregulation of TGF‐β and VEGF, as well as further enhanced the immunostimulatory effects of RT, thereby reprograming the TME from immune “cold” to inflamed state and forming an effective in‐situ vaccine that eradicate ...
Lijuan Lyu   +13 more
wiley   +1 more source

Multiscale Organization of Neural Networks in a 3D Bioprinted Matrix

open access: yesAdvanced Science, EarlyView.
A 3D bioprint model of primary neurons has been engineered with a millimeter‐scale functional neural network, and it recapitulates in vivo transcriptomic features under both normal and disease conditions to the greatest extent. The successful integration of mature neurons and 3D bioprinting signifies a major advance in neuroscience modeling ...
Huiyu Yang   +16 more
wiley   +1 more source

FemXpress: Systematic Analysis of X Chromosome Inactivation Heterogeneity in Female Single‐Cell RNA‐Seq Samples

open access: yesAdvanced Science, EarlyView.
FemXpress is a computational tool that leverages X‐linked single nucleotide polymorphisms (SNPs) to group cells by the origin of the inactivated X chromosome in female single‐cell RNA sequencing (scRNA‐Seq) data. It demonstrates strong performance on both simulated and real datasets without requiring parental genomic information, and can also identify ...
Xin Wang   +15 more
wiley   +1 more source

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