Results 211 to 220 of about 509,868 (288)

Structures of EV71 RNA-dependent RNA polymerase in complex with substrate and analogue provide a drug target against the hand-foot-and-mouth disease pandemic in China [PDF]

, 2010
Yang Wu, Zhiyong Lou, Yi Miao, Yue Yu, Hui Dong, Wei Peng, Mark Bartlam, Xuemei Li, Zihe Rao   +8 more
openalex   +1 more source

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

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

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

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

Mechanism of Inhibition of the Active Triphosphate Form of 2'-α-Fluoro,2'-β-bromouridine against Yellow Fever Virus RNA-Dependent RNA Polymerase. [PDF]

ACS Infect Dis
Gordon CJ, Walker SM, LeCher JC, Amblard F, Schinazi RF, Götte M.   +5 more
europepmc   +1 more source

Accurately initiated, enhancer-dependent transcription by RNA polymerase I in yeast extracts.

, 1990
Neal F. Lue, Roger D. Kornberg
openalex   +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

Biochemical characterization of naturally occurring mutations in SARS-CoV-2 RNA-dependent RNA polymerase. [PDF]

Protein Sci
Danda M, Klimešová A, Kušková K, Dostálková A, Pagáčová A, Prchal J, Kapisheva M, Ruml T, Rumlová M.   +8 more
europepmc   +1 more source

Intrinsically Disordered Protein‐Inspired Nanovector‐Based Coacervates for the Direct Cytosolic Transport of Biomacromolecules

Advanced Materials, EarlyView.
Intrinsically disordered protein‐inspired nanovectors (IDP‐NVs) form stable nanocoacervates (NCs) with diverse biomacromolecules. In situ conformational changes confer stability and adaptability to NCs under dynamically changing physiological conditions.
Soyeong Jin, Hyemin Park, Seuk‐Min Ryu, Dagyeong Guk, Jaeeun Lee, Seongeon Jin, Changjoon Keum, Jinyoung Park, Myoung‐Hwan Park, Chaekyu Kim, Hojun Kim, Jaegeun Noh, Kwan Hyi Lee, Ja‐Hyoung Ryu, Youngdo Jeong   +14 more
wiley   +1 more source