Results 121 to 130 of about 59,578 (250)

Expression and processing of polycistronic artificial microRNAs and trans‐acting siRNAs from transiently introduced transgenes in Solanum lycopersicum and Nicotiana benthamiana

, 2021
Alice Lunardon, Samwel Muiruri, Michael J. Axtell   +2 more
openalex   +2 more sources

Unique Functionality of 22 nt miRNAs in Triggering RDR6-Dependent siRNA Biogenesis from Target Transcripts in Arabidopsis

Nature Structural &Molecular Biology, 2010
RNA interference pathways can involve amplification of secondary siRNAs by RNA-dependent RNA polymerases. In plants, RDR6-dependent secondary siRNAs arise from transcripts targeted by some microRNAs (miRNAs).
Josh T. Cuperus, Alberto Carbonell, N. Fahlgren, H. Garcia-Ruiz, Russell T. Burke, A. Takeda, C. Sullivan, S. Gilbert, Taiowa A. Montgomery, J. C. Carrington   +9 more
semanticscholar   +1 more source

Simvastatin overcomes the pPCK1‐pLDHA‐SPRINGlac axis‐mediated ferroptosis and chemo‐immunotherapy resistance in AKT‐hyperactivated intrahepatic cholangiocarcinoma

Cancer Communications, EarlyView.
Abstract Background Intrahepatic cholangiocarcinoma (ICC) is a challenging cancer with an increasing incidence. The Phase III TOPAZ‐1/KEYNOTE‐966 study demonstrated chemo‐immunotherapy (CIT) as a significant advancement, potentially replacing traditional chemotherapy for advanced biliary tract cancer.
Jinghan Zhu, Yixiao Xiong, Yuxin Zhang, Huifang Liang, Kun Cheng, Yuanxiang Lu, Guangzhen Cai, Yang Wu, Yunhui Fan, Xiaoping Chen, Hong Zhu, Zeyang Ding, Wanguang Zhang   +12 more
wiley   +1 more source

The NAD(P)H oxidase homolog Nox4 modulates insulin-stimulated generation of H\u3csub\u3e2\u3c/sub\u3e0\u3csub\u3e2\u3c/sub\u3e and plays an integral role in insulin signal transduction [PDF]

, 2004
Insulin stimulation of target cells elicits a burst of H2O2 that enhances tyrosine phosphorylation of the insulin receptor and its cellular substrate proteins as well as distal signaling events in the insulin action cascade.
Arnold, Rebecca S., Cheng, Guangjie, Goldstein, Barry J., Lambeth, J. David, Mahadev, Kalyankar, Motoshima, Hiroyuki, Ruddy, Jean Marie, Wu, Xiangdong   +7 more
core   +1 more source

Overexpressed Palladin Rescues Enteropathogenic E. coli (EPEC) Pedestal Lengths in ArpC2 Depleted Cells

Cytoskeleton, EarlyView.
ABSTRACT Enteropathogenic Escherichia coli (EPEC) causes diarrheal disease. Once ingested, these extracellular pathogens attach to the intestinal epithelial cells of their host, collapse the localized microvilli, and generate actin‐rich structures within the host cells that are located beneath the attached bacteria, called “pedestals.” Palladin is an ...
Kaitlin M. Bruzzini, S. Tara Mann, Julian A. Guttman   +2 more
wiley   +1 more source

Model‐Informed Drug Development Applications and Opportunities in mRNA‐LNP Therapeutics

Clinical Pharmacology &Therapeutics, EarlyView.
The utilization of lipid nanoparticles (LNP) for encapsulating mRNA has revolutionized the field of therapeutics, enabling the rapid development of COVID‐19 vaccines and cancer vaccines. However, the clinical development of mRNA‐LNP therapeutics faces numerous challenges due to their complex mechanisms of action and limited clinical experience.
Jiawei Zhou, Rohit Rao, Monica E. Shapiro, Nessy Tania, Cody Herron, Cynthia J. Musante, Jim H. Hughes   +6 more
wiley   +1 more source

MicroRNAs as master regulators of the plant NB-LRR defense gene family via the production of phased, trans-acting siRNAs [PDF]

, 2011
Jixian Zhai, Dong‐Hoon Jeong, Emanuele De Paoli, Sunhee Park, Benjamin D. Rosen, Yupeng Li, Álvaro González, Zhe Yan, S.L. Kitto, Michael A. Grusak, Scott A. Jackson, Gary Stacey, Douglas R. Cook, Pamela J. Green, D. Janine Sherrier, Blake C. Meyers   +15 more
openalex   +1 more source

Enhanced Blood‐Brain Barrier Penetrability of BACE1 SiRNA‐Loaded Prussian Blue Nanocomplexes for Alzheimer's Disease Synergy Therapy

Exploration, EarlyView.
BACE1 interfering RNA, metallothionein and ruthenium complexes ([Ru(bpy)2dppz]2+) were all loaded in prussian blue nanoparticles (PRM‐siRNA). PRM‐siRNA under near‐infrared light irradiation showed good photothermal effect and triggered instantaneous opening of blood‐brain barrier for enhanced drug delivery.
Xiaoyuan Ding, Yanyu Hu, Xiaotong Feng, Zekun Wang, Qile Song, Chunxue Dai, Bangjia Yang, Xiaoyan Fu, Dongdong Sun, Cundong Fan   +9 more
wiley   +1 more source

Nanoplatform‐Enabled Genetic Interventions for Central Nervous System Disorders: Advances in Delivery Strategies and Therapeutic Potential

Advanced Genetics, EarlyView.
This review provides a detailed description of gene mutations and epigenetic mechanisms in central nervous system (CNS) disease, strategies for gene therapy, challenges for CNS gene therapy and gene‐drug nanocarriers. This review also summarizes the applications of nanogenetic therapy platforms in CNS diseases (brain tumors, neurodegenerative diseases,
Fuming Liang, Shizhen Cui, Jing Yang, Zhaohui He, Ling Zhu   +4 more
wiley   +1 more source

Progress in Aptamer Research and Future Applications

ChemistryOpen, EarlyView.
This paper mainly describes the screening method of aptamer, the screening difficulties and improvement methods of small molecule aptamer, and the application and treatment of aptamer. It explores the latest progress and application of aptamers, and summarises them, thus indicating some problems that still exist in this field.
Song Liu, Xiaolu Li, Huyang Gao, Jing Chen, Hongfeng Jiang   +4 more
wiley   +1 more source