Results 271 to 280 of about 1,029,988 (373)

Sensitivity of Mitochondrial Transcription and Resistance of RNA Polymerase II Dependent Nuclear Transcription to Antiviral Ribonucleosides

, 2012
Jamie J. Arnold, Suresh D. Sharma, Joy Y. Feng, Adrian S. Ray, Eric D. Smidansky, Maria L. Kireeva, Aesop Cho, Jason K. Perry, Jennifer E. Vela, Yeojin Park, Yili Xu, Tian Yang, Darius Babusis, Ona Barauskus, Blake R. Peterson, Averell Gnatt, Mikhail Kashlev, Weidong Zhong, Craig E. Cameron   +18 more
openalex   +2 more sources

Mesenchymal Stem Cell‐Derived Apoptotic Micro‐Vesicles Repaired Sciatic Nerve Defect by Regulating Early Inflammatory Microenvironment and Promoting Angiogenesis

Advanced Healthcare Materials, EarlyView.
HUCMSC‐Apo‐mvs enhance peripheral nerve repair by modulating the inflammatory microenvironment (IME), primarily through coordinated actions on three functional cells. They recruit macrophages and promote their polarization from pro‐inflammatory M1 to anti‐inflammatory M2 phenotypes, increasing secretion of IL‐10 and VEGF.
Haolin Liu, Yiben Ouyang, Bo Wang, Xiaochun Zhang, Yanjun Guan, Ruichao He, Yuhui Cui, Junli Wang, Qianru Yao, Yixiao Tan, Xiwei Peng, Xing Xiong, Sice Wang, Dongdong Li, Haofeng Cheng, Tianqi Su, Xiaoyang Fu, Jinjuan Zhao, Mingqian Yu, Yi Wang, Jiang Peng, Yu Wang   +21 more
wiley   +1 more source

Construction and validation of a cell based reporter assay for identifying inhibitors of SARS coronavirus 2 RNA dependent RNA polymerase activity. [PDF]

Sci Rep
Kang E, Yoon H, Lee J, Lee J, Kim S, Jo I, Han SB, Jeong DG, Cho S.   +8 more
europepmc   +1 more source

A 3D Astrocyte Microenvironment Model Enables Rapid Ca2+‐Resolved Analysis and Therapeutic Modulation of Oxidative Neuroinflammation

Advanced Healthcare Materials, EarlyView.
This work presents ARC‐3D, a soft 3D model that recreates how brain support cells, called astrocytes, react to oxidative stress. The system visualizes rapid calcium changes and inflammatory signals, and shows how the drug KDS12025 can protect cells from damage. ARC‐3D offers a simple, reliable way to study early drivers of brain inflammation.
Ju‐Kang Kim, Ye‐Ji Kim, Seyoung Ryu, Daeui Park, Kyoung‐Sik Moon, Yu Bin Lee, Dong Ho Woo   +6 more
wiley   +1 more source

Purification, Characterization, and Reconstitution of DNA-dependent RNA Polymerases from Caulobacter crescentus

, 1997
Jianguo Wu, Noriko Ohta, Andrew K. Benson, Alexander J. Ninfa, Austin Newton   +4 more
openalex   +1 more source

Kidney Organoids in Drug Development: Integrating Technological Advances and Standardization for Effective Implementation

Advanced Healthcare Materials, EarlyView.
This review examines how emerging enabling technologies enhance the physiological relevance, scalability, and reproducibility of kidney organoids, while advanced analytical approaches support model validation and deepen mechanistic insight into nephrotoxicity.
Helen Kearney, Silvia M. Mihăilă, Lorenzo Moroni, Carlos Mota   +3 more
wiley   +1 more source

Discovery of a non-nucleoside inhibitor that binds to a novel site in the palm domain of the respiratory syncytial virus RNA-dependent RNA polymerase. [PDF]

J Virol
Kalin JH, Yin Y, Tran MT, Piassek M, Fung A, Grosse S, Jacoby E, Bhaumik A, Adhikary S, Miller R, Lemmens C, Lutter FH, Pieters S, Cooymans L, Rombouts G, Oehlrich D, Tomaso S, Lozada K, Garcia MO, Anson B, De Bruyn S, Smith-Monroy C, Neefs J-M, Conceição-Neto N, Stoops B, van Vlijmen H, Patrick A, Yu X, Wong V, Krosky D, Abeywickrema P, Mason S, Jin Z, Jonckers THM, Sharma S.   +34 more
europepmc   +1 more source

Rapid Enhancement of Chick Intestinal DNA-Dependent RNA Polymerase II Activity by 1α,25-Dihydroxyvitamin D ₃ , In Vivo

, 1974
Joseph E. Zerwekh, Mark R. Haussler, Thomas J. Lindell   +2 more
openalex   +2 more sources

A natural variant of a host RNA-dependent RNA polymerase is associated with increased susceptibility to viruses by Nicotiana benthamiana.

Proceedings of the National Academy of Sciences of the United States of America, 2004
Shu-Jun Yang, S. A. Carter, A. Cole, N. Cheng, R. S. Nelson   +4 more
semanticscholar   +1 more source

Zinc‐Containing Bioactive Glass Programs Macrophage Polarization through Extracellular Traps Regulation for Enhanced Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Zinc‐containing bioactive glass (ZnBG) promotes diabetic wound healing by regulating macrophage extracellular traps (METs). Specifically, ZnBG reduces oxidative stress and inhibits the PAD4 and NLRP3/caspase‐1/GSDMD signaling pathways, thereby suppressing MET formation.
RuiYang Sun, XueBo Wei, ZhuoYang Song, JunJun Luo, JingYi Ye, YinNan Zhang, LiFei Zhu, Jie Gao, Hongyu Zhang, Hong Zhu, Xin Wang, Ke Xu   +11 more
wiley   +1 more source