Results 61 to 70 of about 94,605 (281)

CHB‐Induced Immune Zonation Chaos Elicited LXRα‐mediated Lipid Metabolism Disorders in Kupffer Cells to Induce Cancer Stem Cell Formation

Advanced Science, EarlyView.
By profiling the spatiotemporal hepatic landscape of CHB mouse models, the originally peri‐portal localized KCs migrated to the peri‐central in a CXCL9‐CXCR3‐dependent manner, facilitating their interaction with HBV+ hepatocytes. The interaction promoted LMD in KCs through ASGR1‐induced LXRα degradation, which, in turn, induced CSC formation via Stat3 ...
Jingqi Shi, Qingyu Li, Jian Li, Jian Bai, Ji Xi, Qi He, Jianglin Zhou, Xuejun Wang, Xiang Song, Xiaoju Li, Xiangpei Yue, Xiaochang Zhang, Zhen Sun, Jiangbo Li, Wen Yang, Yuke Cui, Wenjie Shu, Liang Guo, Shengqi Wang   +18 more
wiley   +1 more source

Mammalian Proteome Profiling Reveals Readers and Antireaders of Strand‐Symmetric and ‐Asymmetric 5‐Hydroxymethylcytosine‐Modifications in DNA

Advanced Science, EarlyView.
ABSTRACT The cytosine (C) modifications 5‐methylcytosine (mC) and 5‐hydroxymethylcytosine (hmC) are central regulatory elements of mammalian genomes. Both marks occur in double‐stranded DNA in either strand‐symmetric or ‐asymmetric fashion, but it is still poorly understood how this symmetry information is selectively read out by the nuclear proteome ...
Lena Engelhard, Zeyneb Vildan Cakil, Marlon S. Zambrano‐Mila, Simone Eppmann, Tye Gonzalez, Rasmus Linser, Petra Janning, Sidney Becker, Daniel Summerer   +8 more
wiley   +1 more source

Antisense-mediated splice intervention to treat human disease: the odyssey continues [version 1; peer review: 3 approved]

F1000Research, 2019
Recent approvals of oligonucleotide analogue drugs to alter gene expression have been welcomed by patient communities but not universally supported. These compounds represent a class of drugs that are designed to target a specific gene transcript, and ...
Ianthe Pitout, Loren L. Flynn, Steve D. Wilton, Sue Fletcher   +3 more
doaj   +1 more source

ERM Inhibition Confers Ferroptosis Resistance through ROS‐Induced NRF2 Signaling

Advanced Science, EarlyView.
ERM inhibition disrupts ERM‐actin interactions, elevating ROS and triggering KEAP1 degradation, which stabilizes and activates NRF2. Nuclear NRF2 induces cytoprotective genes, notably HMOX1, enhancing redox buffering and suppressing lipid peroxidation to resist erastin‐induced ferroptosis.
Menghao Qiao, Liqun Zhou, Minhua Zhou, Yu Fang, Haiying Mai, Lingbo Cao, Kun Xu, Yuan Sang, Minyi Chen, Jiewei Huang, Peiyi Huang, Zhipeng Yan, Chao Wang, Zhangshuai Dai, Dichun Huang, Ronghan He, Lijuan Pang, Yunmiao Guo, Ting Gang Chew, Junqi Huang   +19 more
wiley   +1 more source

Antisense Oligonucleotide-Based Therapy for Neuromuscular Disease

Molecules, 2017
Neuromuscular disorders such as Duchenne Muscular Dystrophy and Spinal Muscular Atrophy are neurodegenerative genetic diseases characterized primarily by muscle weakness and wasting.
Valentina Sardone, Haiyan Zhou, Francesco Muntoni, Alessandra Ferlini, Maria Sofia Falzarano   +4 more
doaj   +1 more source

ALS antisense oligonucleotides [PDF]

Science-Business eXchange, 2013
Isis and three academic groups are developing antisense oligonucleotide therapeutics for the most common cause of ALS. The drugs target hexanucleotide repeat expansions in C9orf72 and mitigate neurotoxicity in vitro. Animal models are not yet available.
openaire   +1 more source

Functional, Pharmacogenomic, and Immune Landscapes of Long Non‐Coding RNAs in Cancer

Advanced Science, EarlyView.
A systematic analysis of 33 cancer types reveals widespread associations between lncRNAs and cancer pathways, drug responses, immune features, and immunotherapy outcomes. The study identifies key lncRNAs linked to therapeutic response and adverse events and introduces PILNC, an interactive web portal for exploring the functional, pharmacogenomic, and ...
Runhao Wang, Mei Luo, Yuan Liu, Jingwen Yang, Yamei Chen, Chengxuan Chen, Lifei Ma, Stephanie Ding, James Wengler, Yong Zang, Bora Lim, Wenbo Li, Liuqing Yang, Chunru Lin, Lixia Diao, Leng Han   +15 more
wiley   +1 more source

Unnatural Amino Acid and Emerging Chemistry Approaches to Map RNA–Protein Interactions

Angewandte Chemie, EarlyView.
This review highlights emerging chemistries for mapping RNA–protein interactions, including genetically encoded unnatural amino acids, novel photocrosslinkers, and non‐photoactivatable crosslinking systems. We compare their mechanisms, reactivity and applications, outlining how these next‐generation tools enable higher‐resolution, site‐specific ...
Eryn Lundrigan, Parrish Evers, Elexa Scott, John Paul Pezacki   +3 more
wiley   +2 more sources

Pharmacokinetics of antisense oligonucleotide drugs

Фармакокинетика и Фармакодинамика, 2013
This review covers the pharmacokinetic characteristics of the various antisense oligonucleotide drugs. A comparison of the pharmacokinetics of drugs first and second generation.
M. R. Khaitov, V. V. Smirnov
doaj  

Insecticidal activity of three 10–12 nucleotides long antisense sequences from 5.8S ribosomal RNA gene of gypsy moth Lymantria dispar L. against its larvae

Journal of Plant Protection Research, 2019
5.8S ribosomal RNA plays an important role in protein synthesis and eukaryotic ribosome translocation. Contact DNA insecticides based on antisense fragments of 5.8S ribosomal RNA gene of gypsy moth Lymantria dispar L.
Volodymyr V. Oberemok, Kateryna V. Laikova, Refat Z. Useinov, Nikita V. Gal’chinsky, Ilya A. Novikov, Kseniya A. Yurchenko, Mikhail E. Volkov, Mikhail V. Gorlov, Valentina A. Brailko, Yuri V. Plugatar   +9 more
doaj   +1 more source