Results 51 to 60 of about 172,662 (343)

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

Lentivirus-mediated overexpression of netrin-1/DCC co-expression promotes axonal regeneration and functional recovery in spinal cord injury via the inhibition of the NgR1-RhoA-ROCK signaling pathway

Translational Neuroscience
Spinal cord injury (SCI) seriously affects the health of humans and quality of life, causing disabilities. Due to the ever-increasing traffic and cases of natural disasters, such as earthquakes, the incidence of SCI increases every year, thus causing a ...
Zheng Meng-ling, Ma Zheng, Yuan-xia, Wang Li-Juan, Fan Yan, Feng Cheng-An, Zhou Jian-Ping, Li Zhong-Ming, Liu Cheng-Xing, XiYang Yan-Bin, Ba Ying-Chun   +10 more
doaj   +1 more source

Are Lentivirus Vectors Safer?

Molecular Therapy, 2007
In 2003, the field of gene therapy faced serious adverse events, apparently arising in part from insertional activation of the LMO2 gene in a clinical gene therapy trial in Paris that sought to correct deficiency of the interleukin-2 common -chain receptor (IL2RG).
openaire   +2 more sources

FIV: from lentivirus to lentivector [PDF]

The Journal of Gene Medicine, 2004
Molecular virological understanding of the feline immunodeficiency virus (FIV) life cycle is increasing, facilitating rational derivation of improved vectors from this non-primate lentivirus. The packaging signal has been mapped, a central DNA flap has been identified, and class I integrase mutants have been validated.
Dyana T, Saenz, Eric M, Poeschla
openaire   +2 more sources

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

Molecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou, Zhen Wang, Fei Yang, Xiao Han, Lei Li, Huadong Liu   +5 more
wiley   +1 more source

Efficient and Highly Specific Gene Transfer Using Mutated Lentiviral Vectors Redirected with Bispecific Antibodies

mBio, 2020
Despite their exceptional potencies, the broad tropism of most commonly used lentivirus (LV) vectors limits their use for targeted gene delivery in vivo.
Christina L. Parker, Timothy M. Jacobs, Justin T. Huckaby, Dimple Harit, Samuel K. Lai   +4 more
doaj   +1 more source

Lentivirus-mediated Conditional Gene Expression

BIO-PROTOCOL, 2021
The ability to identify the role of a particular gene within a system is dependent on control of the expression of that gene. In this protocol, we describe a method for stable, conditional expression of Nod-Like receptors (NLRs) in THP-1 cells using a lentiviral expression system.
Leah Rommereim, Ajay Akhade, Ronald Germain, Iain D. Fraser, Naeha Subramanian   +4 more
openaire   +3 more sources

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

Foamy Virus Vectors for HIV Gene Therapy

Viruses, 2013
Highly active antiretroviral therapy (HAART) has vastly improved outcomes for patients infected with HIV, yet it is a lifelong regimen that is expensive and has significant side effects.
Grant D. Trobridge, Miles E. Olszko
doaj   +1 more source

Lentivirus pre-packed with Cas9 protein for safer gene editing

Gene Therapy, 2016
The CRISPR/Cas9 system provides an easy way to edit specific site/s in the genome and thus offers tremendous opportunity for human gene therapy for a wide range of diseases.
J. Choi, Ying Dang, Sojan Abraham, Hongming Ma, Junli Zhang, Hua Guo, Yujia Cai, J. Mikkelsen, Haoquan Wu, P. Shankar, N. Manjunath   +10 more
semanticscholar   +1 more source