Results 221 to 230 of about 2,960,910 (293)

PFKFB4 Deubiquitination by USP10 Enhances Fumarate Metabolism to Orchestrate the KDM1A/Rad51 Axis and Confer Radioresistance in Lung Cancer

Advanced Science, EarlyView.
USP10 binds to and stabilizes PFKFB4, enhancing glycolytic ATP production, which activates the urea cycle and elevates fumarate. This inhibits histone demethylase KDM1A, leading to increased H3K4me1 enrichment at the Rad51 promoter and direct activation of Rad51 transcription, which confers lung cancer radioresistance. The PFKFB4 inhibitor 5MPN targets
Yunshang Chen, Zilong Wu, Yongqiang Yang, Ruoxin Fang, Huichan Xue, Rui Zhou, Gang Wu, Xiaohua Jie   +7 more
wiley   +1 more source

Circulating Tumor DNA in Cholangiocarcinoma: A Precision Oncology Roadmap. [PDF]

Cancer Manag Res
Wei H, Wang J, Wu Q, Qin M.
europepmc   +1 more source

8‐Oxoguanine Modified CircMTUS1 Drives PABPC1 Phase Separation to Promote Gastric Cancer Progression and Cisplatin Resistance via Autophagy

Advanced Science, EarlyView.
ABSTRACT Gastric cancer (GC) is a major global health concern, as its prevention and treatment remain significant challenges. The 8‐oxoguanine (o8G) modification of circRNAs, alongside their capacity to orchestrate liquid‐liquid phase separation (LLPS) and autophagy, plays a pivotal role in driving tumor progression and determining therapeutic outcomes.
Lei Peng, Lurong Li, Zhenghui Zhu, Chenyang Li, Huaiming Sang, Guoxin Zhang, Xuan Li, Yini Dang, Yuanyuan Li   +8 more
wiley   +1 more source

Cobalt Single‐Atom Nanozyme for Enhanced Intestinal Radioprotection and Tumor Radiosensitization via Bidirectional ROS Modulation

Advanced Science, EarlyView.
Orally administered, pH‐responsive Co‐SAN exerts dual functions: in the alkaline intestinal milieu, it scavenges reactive oxygen species (ROS) and suppresses the PI3K/AKT pathway and NETs formation, thus providing radioprotection; whereas in the acidic tumor microenvironment, it generates ROS and alleviates hypoxia, thereby enhancing radiosensitization.
Shengqi Yin, Junjie Li, Yishu Zou, Yang Liu, Yilin Zheng, Lu Yu, Wanying Zheng, Yajun Zou, Zehui Zhang, Tao Li, Peiqun Yin, Jianlin Zhang, Yuen Wu, Yi Ding   +13 more
wiley   +1 more source

Circulating Tumor DNA as a Biomarker in Pancreatic Cancer: Clinical Applications and Challenges. [PDF]

Clin Transl Gastroenterol
Yao G, Zhang Y, Li H, Teng L, Man Y, Wang S, Liu C, Fan Y, Chen D.   +8 more
europepmc   +1 more source

CALB2 is a Mechanoresistance Gene in Metastatic Prostate Cancer

Advanced Science, EarlyView.
Prostate cancer cell lines of differing origins were cultured over many passages while being subjected to semi‐lethal levels of fluid shear stress, representing the harsh mechanical environment these cells are subjected to in the circulation during the process of distant metastasis.
Abigail R. Fabiano, Allen C. Luo, Paul Taufalele, Jenna A. Dombroski, Ehsan Aalaei, Schyler J. Rowland, Melissa S. Cantú, Alexandria T. Carter, Samantha V. Knoblauch, Cynthia A. Reinhart‐King, Michael R. King   +10 more
wiley   +1 more source

Is There an Ace Up One's Sleeve in the Preanalytical Phase of the Circulating Tumor DNA Analysis? [PDF]

Biofactors
de Azevedo Junior JC, Carneiro DRDC, da Silva FJ, Belicha ABL, Rodrigues ACL, Barra WF, Leal A, Calcagno DQ.   +7 more
europepmc   +1 more source

Optimized Lipid Nanoparticles with Tail‐Modified Ionizable Lipids for Safer mRNA Delivery

Advanced Science, EarlyView.
Systematic engineering of hydrophobic tail architecture in vitamin B5‐derived ionizable lipids establishes a comprehensive structure–activity relationship framework for mRNA delivery. Combined lipidtail and formulation optimization identifies TM1‐OPT3‐C, a lipid nanoparticle platform that improves efficacy–safety balance through efficient mRNA delivery,
Seo‐Hyeon Bae, Jisun Lee, Jae‐Hun Ahn, Hosam Choi, Huijeong Choi, Jungmin Kim, Minho Kang, Ho Rim Oh, So Hyun Park, Eun Young Oh, Sanghyuk Jeon, Yeeun Lee, Yu‐Sun Lee, Na‐Young Lee, Hee‐Jin Bae, Jina Kwak, Jooil Kim, Nakyung Lee, Beomsun Kang, Ji‐Hye Kim, Eunsaem Song, Daesub Song, Hyunho Yoon, Sang‐Myeong Lee, Hyewon Youn, Kiyoun Lee, Byeong‐Cheol Kang, Jae‐Hwan Nam   +27 more
wiley   +1 more source

Circulating Tumor DNA Status and Adjuvant Chemotherapy in Resected Colorectal Liver Metastases.

JAMA Oncol
Kataoka K, Ito K, Nakamura Y, Watanabe J, Akazawa N, Nagata J, Yokota M, Kato K, Kotaka M, Hashimoto T, Yamazaki K, Kagawa Y, Mishima S, Ando K, Miyo M, Yukami H, Fungtammasan A, Sharma S, Ortiz JB, Rabinowitz M, Lentz RW, Jurdi A, Liu MC, Aleshin A, Kotani D, Bando H, Taniguchi H, Takemasa I, Kato T, Yoshino T, Oki E, CIRCULATE-Japan Group.   +31 more
europepmc   +1 more source

DNA Hypomethylation in Pancreatic Cancer Tissues Before Treatment, Defined by KRAS -mutated Circulating Tumor DNA, is Associated With Poor Prognosis. [PDF]

Pancreas
Watanabe F, Suzuki K, Hasebe R, Mizusawa Y, Aizawa H, Abe I, Endo Y, Ichida K, Inoue K, Noda H, Rikiyama T.   +10 more
europepmc   +1 more source