Results 261 to 270 of about 295,010 (304)

Inhibition of SIRT7 Overcomes Radioresistance in Pancreatic Neuroendocrine Tumors by Reactivating MEN1 Expression

Advanced Science, EarlyView.
Pancreatic neuroendocrine tumors frequently silence MEN1 through epigenetic mechanisms. Here, SIRT7 recruits DNMT1 to the MEN1 promoter, drives hypermethylation, and enhances DNA repair. Inhibiting SIRT7 restores MEN1, reduces MRN complex abundance, impairs double‐strand break repair, and sensitizes PanNET models to radiation, supporting SIRT7 as a ...
Jianyun Jiang, Yan Wang, Yi Qin, Luohai Chen, Xiaowu Xu, Guixiong Fan, Desheng Jing, Miaoyan Wei, Xianjun Yu, Junfeng Xu, Shunrong Ji, Jie Chen   +11 more
wiley   +1 more source

Enhancing halide ion homogeneity in blade-coated wide-bandgap perovskite for perovskite-organic tandem solar cells. [PDF]

Sci Adv
Sun J, Li X, Yu C, Shi Z, Guan C, Yu C, Zhu H, Yang Z.   +7 more
europepmc   +1 more source

A Metal‐Free Carbon Monoxide Prodrug Suppresses Metastasis of Pancreatic and Breast Cancer

Advanced Science, EarlyView.
A metal‐free carbon monoxide (CO) prodrug, CO‐116, delivers controlled systemic CO without inhalation. CO suppresses the HRG1–heme axis, reducing intracellular heme availability. Attenuation of this pathway inhibits metastatic progression in pancreatic and triple‐negative breast cancer models.
Tiantian Zhang, Xiang Chen, Xiaoxiao Yang, Muskan Gori, Rohit Kumar Varshnaya, Dongning Liu, Cheryl Zhang, Michelle Yi Qin Chen, Zhengming Chen, George Zhang, Erika Patel, Qiyue Mao, Tan A. Ince, Chalet Tan, Binghe Wang, Yi‐Chieh Nancy Du   +15 more
wiley   +1 more source

Perovskite/Organic Tandem Solar Cells with 26.49% Efficiency via Enhanced Absorption and Minimized Energy Losses. [PDF]

Nanomicro Lett
Guo B, Li J, Wu R, He H, Wang S, Li L, Zhao W, Zhang J, Meng L, Long G, Yao Z, Wan X, Li Y, Chen Y.   +13 more
europepmc   +1 more source

Pushing the Detailed Balance Limit in III-V Semiconductor Photoconversion with Bandgap-Engineering Multijunction Architectures. [PDF]

Materials (Basel)
Gao X, Yin Y, Yang B, Zhang C, Zhou W, Tong J, Chu J.   +6 more
europepmc   +1 more source

Efficient perovskite/Cu(In,Ga)Se₂ tandem solar cells with a composite intermediate recombination layer. [PDF]

Nat Commun
Li W, Zhang J, Zeng L, Wang W, Fang Z, Liu X, Ma Z, Zhang Y, Yan H, Shen C, Xue Z, Zhu J, Luo Q, Liu C, Jiang R, Bu T, Tang W, Li J, Wang S, Gong J, Xiao X.   +20 more
europepmc   +1 more source

TanDEM-X SAR System Verification

, 2011
Weigt, Mathias, Steinbrecher, Ulrich, Kraus, Thomas, Böer, Johannes, Bräutigam, Benjamin   +4 more
openaire   +1 more source

Calcium-dependent cooperativity and stability of Titin's tandem I82-I83 domains. [PDF]

Protein Sci
Kelly CM, Jerusal J, Pfuhl M, Gage MJ.
europepmc   +1 more source

ADHD-related attentional variability and its impact on postural stability in young adults. [PDF]

Front Hum Neurosci
Yazici-Mutlu Ç, Seçinti C, Ahmetoğlu A.   +2 more
europepmc   +1 more source

Association between maximal lower leg strength and static and dynamic balance as well as gait velocity in older adults. [PDF]

Front Aging
Warneke K, Stotz A, Konrad A, Zech A.
europepmc   +1 more source