Results 91 to 100 of about 361,542 (380)

High‐Throughput In Vivo Screening Using Barcoded mRNA Identifies Lipid Nanoparticles With Extrahepatic Tropism for In Situ Immunoengineering

Advanced Materials, EarlyView.
A high‐throughput in vivo mRNA LNP screening platform is developed and employed to screen a large library of 122 mRNA LNPs in vivo for delivery to immune, stromal, and parenchymal cells, identifying promising LNP candidates. A novel small particle flow cytometry‐based protein adsorption analysis method is utilized to interrogate protein corona ...
Alex G. Hamilton, Ajay S. Thatte, Junchao Xu, Zhangyi Luo, Hannah C. Safford, Kelsey L. Swingle, Jenna Muscat‐Rivera, Michael Kegel, Xuexiang Han, Ryann A. Joseph, Amanda M. Murray, Hannah C. Geisler, Ricardo C. Whitaker, Lulu Xue, Roman Spektor, Jilian R. Melamed, Drew Weissman, Michael J. Mitchell   +17 more
wiley   +1 more source

Generation of transgene-free induced pluripotent mouse stem cells by the piggyBac transposon

Nature Methods, 2009
Induced pluripotent stem cells (iPSCs) have been generated from somatic cells by transgenic expression of Oct4 (Pou5f1), Sox2, Klf4 and Myc. A major difficulty in the application of this technology for regenerative medicine, however, is the delivery of ...
K. Yusa, R. Rad, J. Takeda, A. Bradley
semanticscholar   +1 more source

LDLR-Gene therapy for familial hypercholesterolaemia: Problems, progress, and perspectives [PDF]

, 2010
Coronary artery diseases (CAD) inflict a heavy economical and social burden on most populations and contribute significantly to their morbidity and mortality rates.
Al-Allaf, FA, Coutelle, C, David, A, Harbottle, R, Themis, M, Waddington, SN   +5 more
core   +3 more sources

Identification of PKN2 and MOB4 as Coordinators of Collective Cell Migration

Advanced Science, EarlyView.
Through a genetic screen, PKN2 and MOB4 are identified as two proteins regulating the healing of an epithelial model wound. PKN2 promotes collective cell migration by maintaining the cohesion of cell monolayers from their lateral junctions, whereas MOB4 restrains collective cell migration and provides a lamellipodial cue for front‐rear polarity in ...
Artem I. Fokin, Yueying Lin, Dmitry Y. Guschin, Hsiang‐Ying Chen, John James, Jie Yan, Pascal Silberzan, Alexis M. Gautreau   +7 more
wiley   +1 more source

Seneca Valley virus replicons are packaged in trans and have the capacity to overcome the limitations of viral transgene expression

Molecular Therapy: Oncolytics, 2023
Oncolytic viruses (OVs) promote the anti-tumor immune response as their replication, and the subsequent lysis of tumor cells, triggers the activation of immune-sensing pathways.
Jeffrey D. Bryant, Jennifer S. Lee, Ana De Almeida, Judy Jacques, Ching-Hung Chang, William Fassler, Christophe Quéva, Lorena Lerner, Edward M. Kennedy   +8 more
doaj   +1 more source

Transgenic Animal Technology

Journal of Andrology, 1997
There are numerous tools available to modify the genetic makeup of animals. They are being used to good advantage for studying basic biological phenomena. Within the decade, biomedical products derived from transgenic animals will be available, but the use of this technology for enhancing the quality and efficiency of livestock production will await ...
Wall, R. J., Hyman, P., Kerr, D., Pintado, B., Wells, K.   +4 more
openaire   +3 more sources

Optimization of AAV expression cassettes to improve packaging capacity and transgene expression in neurons

Molecular Brain, 2014
Adeno-associated virus (AAV) vectors can deliver transgenes to diverse cell types and are therefore useful for basic research and gene therapy. Although AAV has many advantages over other viral vectors, its relatively small packaging capacity limits its ...
Jun-Hyeok Choi, Nam-Kyung Yu, Gi-Chul Baek, Joseph Bakes, Daekwan Seo, Hye Jin Nam, S. H. Baek, C. Lim, Yong-Seok Lee, B. Kaang   +9 more
semanticscholar   +1 more source

Green Fluorescent Protein (GFP) in Vector Systems Played Sense Role of Epigenetic in Plants [PDF]

, 2008
The green fluorescent protein (GFP) of jellyfish (_Aequorea victoria_) has significant advantages over other reporter genes, because expression can be detected in living cells without any substrates.
Hany A. El-Shemy, Masao Ishimoto, Mutasim M. Khalafalla   +2 more
core   +1 more source

BioCNTs Mediated Delivery of Systemically Mobile Small RNAs via Leaf Spray to Control Both Tomato DNA and RNA Viruses

Advanced Science, EarlyView.
A carbon nanotube‐based biopesticide system (BioCNTs) enables efficient delivery and systemic movement of RNAi molecules to control major tomato viruses. By integrating shRNA and tRNA‐like structures (TLS) with BioCNTs, this green and scalable approach achieves long‐term silencing and high antiviral efficacy through simple foliar spraying.
Xuedong Liu, Xiaofei Liang, Zipeng Cai, Zheng Liu, Xuefeng Wang, Changyong Zhou, Mengji Cao, Sijia Liu   +7 more
wiley   +1 more source

3D bioprinted CRC model brings to light the replication necessity of an oncolytic vaccinia virus encoding FCU1 gene to exert an efficient anti-tumoral activity

Frontiers in Oncology
The oncolytic virus represents a promising therapeutic strategy involving the targeted replication of viruses to eliminate cancer cells, while preserving healthy ones. Despite ongoing clinical trials, this approach encounters significant challenges. This
Christophe A. Marquette, Emma Petiot, Anita Spindler, Caroline Ebel, Mael Nzepa, Baptiste Moreau, Philippe Erbs, Jean-Marc Balloul, Eric Quemeneur, Cécile Zaupa   +9 more
doaj   +1 more source