Results 181 to 190 of about 237,469 (282)
Dysregulation of the PATZ1/CTCF Balance Silences ZBTB20 to Drive Melanoma Progression
Advanced Science, EarlyView.This study uncovers a new oncogenic mechanism in melanoma. The transcription factor PATZ1 competes with the architectural protein CTCF for DNA binding, thereby disrupting a specific chromatin loop and silencing the tumor suppressor ZBTB20. This event unleashes the pro‐tumorigenic PMEPA1‐p38‐STAT1 signaling axis, promoting cancer progression.
Chaowei Deng +8 more
wiley +1 more source
Tumors with mutations in chromatin regulators are associated with higher mutational burden and improved response to checkpoint immunotherapy. [PDF]
Clin EpigeneticsGjorgjievska M +6 more
europepmc +1 more source
Dual Aptamers‐Based SETDB1 PROTACs as Effective Anti‐Tumor Strategies for Breast Cancer
Advanced Science, EarlyView.This study establishes dual‐aptamer PROTACs targeting SETDB1 using a SETDB1‐specific aptamer conjugated to AS1411. The designed PROTACs penetrate cells, recruit MDM2 to degrade SETDB1, and inhibit cancer cell proliferation and migration. Remarkably, they also overcome tamoxifen resistance and enhance CD8+ T cell cytotoxicity, suppressing tumor growth ...
Yanxuan Guo +6 more
wiley +1 more source
Advanced Science, EarlyView.This study identifies mutation‐intolerant genes (MIGs), which are mutationally constrained in tumors despite normal‐tissue variability. Using miDriver, the authors pinpoint MIGs essential for tumor‐intrinsic fitness and immune evasion. Focusing on CHEK1, they show it drives tumor fitness and sculpts an immunosuppressive niche via the MIF–CD74 axis ...
Tao Wang +16 more
wiley +1 more source
Extrachromosomal DNA and cancer: function, formation, and clinical implications. [PDF]
J Exp Clin Cancer ResWu Y +7 more
europepmc +1 more source
Generation of CCR4/CD7 Bispecific CAR‐T Cells Resistant to Fratricide and Exhaustion
Advanced Science, EarlyView.The applications of CAR T‐cell therapy in T‐cell malignancies face limitations such as fratricide, effector‐cell exhaustion, and antigen‐escape. Herein, we developed fratricide‐ and exhaustion‐resistant CAR‐T cells that targeted CCR4 and CD7 simultaneously, with optional EGFRt safety switch. Additionally, scRNA‐seq unveiled new molecular targets, which
Sile Li +10 more
wiley +1 more source
CRISPR/CAS9-based gene editing in cancer therapy: A systematic review and meta-analysis on current status and future directions. [PDF]
Medicine (Baltimore)Rehman SU, Abbas GH.
europepmc +1 more source
Advanced Science, EarlyView.Resident myonuclei are the molecular “control centers” for large multinuclear muscle fibers. It is presumed that, with aging, these control centers become compromised and contribute to delayed or blunted muscle adaptive potential. This study is a detailed roadmap that exposes how young versus aged myonuclei respond to a hypertrophic loading stimulus ...
Pieter J. Koopmans +8 more
wiley +1 more source
Design of Anti-Tumor RNA Nanoparticles and Their Inhibitory Effect on Hep3B Liver Cancer. [PDF]
BiomoleculesSun S, Yan L, Liu Z, Jin W.
europepmc +1 more source