Results 81 to 90 of about 33,588 (237)

Rational Design Strategies for Stimuli‐Responsive DNAzymes Using Modified and Artificial Nucleotides

Chemistry – A European Journal, EarlyView.
Activity control of RNA‐cleaving DNAzymes in response to external stimuli has attracted growing interest for applications in DNA‐based diagnostics, therapeutics, and dynamic DNA nanotechnology. This review summarizes rational design strategies for stimuli‐responsive DNAzymes using modified or artificial nucleotides, including split and caged DNAzymes ...
Yusuke Takezawa, Mitsuhiko Shionoya
wiley   +1 more source

Metabolism and DNA Adduct Formation of Tobacco-Specific N-Nitrosamines. [PDF]

Int J Mol Sci, 2022
Li Y, Hecht SS.
europepmc   +1 more source

Synthetic Strategies for Activity‐Based Probes to Decode Ubiquitin‐Like Modifiers

Chemistry – A European Journal, EarlyView.
ABSTRACT Ubiquitin‐like proteins (Ubls) such as SUMO, NEDD8, ISG15, URM1, UFM1, FAT10, ATG8/ATG12, and FUBI are essential regulators of cellular homeostasis, controlling processes from protein stability and trafficking to immune signaling and autophagy.
Saibal Chanda, Alan Pham, SreeNidhi Karnati, Natalia Soto Rodriguez, Alyssa Toner, Wenshe Ray Liu   +5 more
wiley   +1 more source

Traffic-Related Air Pollution and Ground-Level Ozone Associated Global DNA Hypomethylation and Bulky DNA Adduct Formation. [PDF]

Int J Mol Sci, 2023
Munnia A, Bollati V, Russo V, Ferrari L, Ceppi M, Bruzzone M, Dugheri S, Arcangeli G, Merlo F, Peluso M.   +9 more
europepmc   +1 more source

Structural and Biological Insights Into Copper(I) Phosphane Complexes With Boron‐Phenylated Poly(3‐(CF3)Pyrazolyl)‐ and Poly(6‐(CF3)‐2‐pyridyl)‐Borates

Chemistry – A European Journal, EarlyView.
This study reports six new copper(I) complexes with unusual coordination and strong anticancer activity against a panel of human cancer cell lines derived from different solid tumors. The most active compounds outperform cisplatin, even in resistant cells, by inhibiting protein disulfide isomerase and inducing redox stress that triggers non‐apoptotic ...
Vo Quang Huy Phan, Jo’ Del Gobbo, Mukundam Vanga, Deepika V. Karade, Cristina Marzano, Valentina Gandin, Laura Rigon, Carlo Santini, Maura Pellei, H. V. Rasika Dias   +9 more
wiley   +1 more source

Retraction: HSP90 Inhibitors Suppress Aryl Hydrocarbon Receptor-Mediated Activation of CYP1A1 and CYP1B1 Transcription and DNA Adduct Formation. [PDF]

Cancer Prev Res (Phila), 2022
Hughes D, Guttenplan JB, Marcus CB, Subbaramaiah K, Dannenberg AJ.   +4 more
europepmc   +1 more source

Visible Photosensitizing Disinfectant Spray for Combating Multidrug‐Resistant Candidozyma Auris in Healthcare Settings

Exploration, EarlyView.
We designed and synthesized a dual‐type AIE photosensitizer (named TB) spray, containing a cationic quaternary ammonium unit and a glycosyl‐targeted boronic acid moiety, characterized for the elimination of biofilm infections of Candidozyma auris (C. auris) on high‐touch surfaces.
Xiaoyu Xu, Ming‐Yu Wu, Baoping Li, Jie Li, Siyu Chen, Luojia Chen, Donghu Yu, Liupiaopiao Yang, Ziyu Hong, Huaqin Pan, Wei Xiang, Shun Feng, Jong Seung Kim, Lianrong Wang, Zhiqiang Li, Shi Chen, Meijia Gu   +16 more
wiley   +1 more source

Multi-DNA Adduct and Abasic Site Quantitation In Vivo by Nano-Liquid Chromatography/High-Resolution Orbitrap Tandem Mass Spectrometry: Methodology for Biomonitoring Colorectal DNA Damage. [PDF]

Chem Res Toxicol, 2022
Konorev D, Yao L, Turesky RJ.
europepmc   +1 more source

Unveiling CLC as a Central Regulator of Allergic Rhinitis via the CLC‐CCL26/POSTN Axis: An Integrated Bioinformatics and Experimental Study

Flavour and Fragrance Journal, EarlyView.
We unveil that CLC orchestrates the dual role of eosinophil recruitment via CCL26 and tissue remodelling via POSTN in allergic rhinitis, identifying it as a potential therapeutic target. ABSTRACT Allergic rhinitis (AR) is a chronic airway inflammation driven by a type 2 immune response, yet the molecular mechanisms underlying its persistence and tissue
Fanyu Yuan, Yuhan Dong, Zishuo Guo, Xiaodong Zhao, Jian Liu, Fangyuan Zhu, Shengjie Ge, Chengcheng Liu, Shuai Xu, Ming Xia   +9 more
wiley   +1 more source

Use of DNA adduct and histopathological defects as indications for bio-persistence potency of zinc oxide nanoparticles in gastropod, Monacha cartusiana (Mǜller) after short-term exposure. [PDF]

Environ Anal Health Toxicol, 2022
Abdel-Halim KY, Osman SR, Nassar AMK, Khozimy A, El-Danasoury HM.   +4 more
europepmc   +1 more source