Results 231 to 240 of about 89,922 (309)

HDAC1 has a role in double strand break repair by regulating γH2AX signalling

Marqueta-Gracia JJ, Bejarano-Franco M, Spaag S, Silva S, Aguilera A, Gómez-González B.   +5 more
europepmc   +1 more source

Ultra‐Radiostable Covalent Conformationally Interlocked Networks Enabling a Universal Radiometal‐Labeling Platform for Cancer Radioembolization

Advanced Science, EarlyView.
Conjugated poly(imide dioxime)‐based microspheres establish a radiometal coordination‐driven conformational interlocked network with ultra‐high radiostability. This platform enables low‐temperature, multi‐radionuclide labeling for SPECT/PET/MRI imaging and radionuclide therapy. Mechanistic insights from EXAFS and DFT reveal enhanced stability, while in
Xiao Xu, Zhenwen Zhao, Yangjie Wang, Zhigang Liu, Zhijie Liu, Xiaoling Li, Zhichen Mao, Lu Xu, Gan Lin, Gang Liu, Hongjuan Ma   +10 more
wiley   +1 more source

Continuous nuclear envelope surveillance is required for DNA double strand break repair. [PDF]

Commun Biol
Medina-Suárez S, Machín F.
europepmc   +1 more source

REGγ Suppresses Ferroptosis and Induces Drug Resistance by Degrading WDR6 in Chondrosarcoma

Advanced Science, EarlyView.
Here, we identified REGγ as a susceptibility factor in chondrosarcoma. Our study demonstrates that abnormally activated REGγ‐20S proteasome promotes chondrosarcoma development and progression. Further validation in animal models revealed that blocking REGγ function induced ferroptosis, suppressed malignant progression of chondrosarcoma, and uncovered a
Fanrong Liu, Shihui Shen, Dongxia Li, Peilin Shi, Jiaming Xu, Tongxin Lv, Yingying Du, Jingwei Zhang, Bo Yang, Hansen Chen, Zhuoya Peng, Wenjie Ren, Lu Zhang, Sheng Cheng, Tongjin Yin, Wencai Sheng, Lei Li, Juan Wu, Qingcheng Yang, Shuogui Xu, Wei Zheng   +20 more
wiley   +1 more source

RNA transcripts serve as a template for double-strand break repair in human cells. [PDF]

Nat Commun
Jalan M, Brambati A, Shah H, McDermott N, Patel J, Zhu Y, Doymaz A, Wu J, Anderson KS, Gazzo A, Pareja F, Yamaguchi TN, Vougiouklakis T, Ahmed-Seghir S, Steinberg P, Neiman-Golden A, Azeroglu B, Gomez-Aguilar J, da Silva EM, Hussain S, Higginson D, Boutros PC, Riaz N, Reis-Filho JS, Powell SN, Sfeir A.   +25 more
europepmc   +1 more source

Material‐Encoded Synchronization of Immunogenic Cell Death With Adenosine A2A Receptor Blockade Reprograms the Tumor Microenvironment

Advanced Science, EarlyView.
A bismuth–copper diselenide–based nanoplatform (BSCS@PHY) coordinates immunogenic cell death with local A2A receptor blockade in 4T1 tumors. Thermally triggered shell melting exposes catalytic surfaces for glutathione depletion and chemodynamic ROS generation, while co‐delivering an A2AR antagonist and yeast‐wall adjuvant to enhance dendritic‐cell ...
Xiangting Yi, Hanlou Yang, Junting Huang, Pengfei Wu, Shiying Zhou, Zunde Liao, Min Han, Zishan Chen, Xiaoyu Huang, Nan Ma, Jie Zhou, Mingqiang Li, Yiling Zhong   +12 more
wiley   +1 more source

A CRISPR-Cas9-based system for the dose-dependent study of DNA double-strand break sensing and repair. [PDF]

FEBS J
Auboiron M, Coiffard J, Kumanski S, Santt O, Pardo B, Moriel-Carretero M.   +5 more
europepmc   +1 more source

Molecular and Cellular Hallmarks of Age‐Related Vestibular Hair Cell Degeneration

Advanced Science, EarlyView.
This study utilizes single‐cell RNA‐seq transcriptomes, advanced imaging, and electrophysiology to examine universal and cell‐type‐specific aging signatures of vestibular hair cells. The study shows that impaired hair bundle function is a key driver of age‐related vestibular dysfunction.
Samadhi Kulasooriya, Huizhan Liu, Sarath Vijayakumar, Celia Bloom, Zhenhang Xu, Shu Tu, Benjamin J. Borgmeier, Mi Zhou, Litao Tao, Bechara Kachar, David Z. He   +10 more
wiley   +1 more source

Correction to 'Fidelity, specialization, and evolution of Paramecium PolX DNA polymerases involved in programmed double-strand break DNA repair'. [PDF]

Nucleic Acids Res
europepmc   +1 more source

Fidelity, specialization, and evolution of Paramecium PolX DNA polymerases involved in programmed double-strand break DNA repair. [PDF]

Nucleic Acids Res
Nourisson A, Missoury S, Lucas-Staat S, Haouz A, Delarue M.   +4 more
europepmc   +1 more source