Results 131 to 140 of about 473,506 (307)

Genome-Editing-Mediated Restructuring of Tumor Immune Microenvironment for Prevention of Metastasis

Modulating the tumor immune microenvironment to activate immune cells has been investigated to convert cold to hot tumors. Here, we report that metal–lipid hybrid nanoparticle (MLN)-mediated gene editing of transforming growth factor-β (TGF-β) can ...
Gayong Shim (6842717), Yu-Kyoung Oh (297262), Dongyoon Kim (6449609), Yina Wu (398172)   +3 more
core   +1 more source

scSNV-seq: high-throughput phenotyping of single nucleotide variants by coupled single-cell genotyping and transcriptomics

Genome Biology
CRISPR screens with single-cell transcriptomic readouts are a valuable tool to understand the effect of genetic perturbations including single nucleotide variants (SNVs) associated with diseases.
Sarah E. Cooper, Matthew A. Coelho, Magdalena E. Strauss, Aleksander M. Gontarczyk, Qianxin Wu, Mathew J. Garnett, John C. Marioni, Andrew R. Bassett   +7 more
doaj   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

p53-regulated SESN1 and SESN2 regulate cell proliferation and cell death through control of STAT3

Cell Communication and Signaling
Sestrin1 and Sestrin2 (SESN1&2) are evolutionarily conserved, stress-responsive proteins that regulate cell growth and viability. The primary target of Sestrins is the mTORC1 protein kinase, an activator of anabolic processes and an autophagy inhibitor ...
Alexander Haidurov, Andrei O. Zheltukhin, Anastasiya V. Snezhkina, George S. Krasnov, Anna V. Kudryavtseva, Andrei V. Budanov   +5 more
doaj   +1 more source

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

Molecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq, Marc Terrones, Felicia Rodrigues Fortes, Anne Schepers, Alessia Denis, Christophe Deben, Ken Op de Beeck, Guy Van Camp, Geert Vandeweyer   +8 more
wiley   +1 more source

Genome editing: The efficient tool CRISPR–Cpf1

, 2017
The novel features of the CRISPR–Cpf1 RNA-guided endonuclease system facilitate precise and efficient genome engineering. Application of CRISPR–Cpf1 in plants shows promise for robust gene editing and regulation, opening exciting possibilities for ...
Mahfouz, Magdy M.
core   +1 more source

Heterozygous deletion of 10q24.31-q24.33– a new syndrome associated with multiple congenital anomalies: case report and literature review

Neurological Research and Practice
Background Congenital anomalies and neurodevelopmental disorders are complex conditions often requiring comprehensive diagnostic approaches. Next-generation sequencing (NGS), particularly whole-exome sequencing (WES), has greatly improved the detection ...
Anastasiia A. Buianova, Yulia S. Lashkova, Tatiana V. Kulichenko, Ivan S. Kuznetsov, Artem A. Ivanov, Olga P. Parshina, Oleg N. Suchalko, Svetlana S. Vakhlyarskaya, Dmitriy O. Korostin   +8 more
doaj   +1 more source

Increasing Gene Editing Efficiency via CRISPR/Cas9- or Cas12a-Mediated Knock-In in Primary Human T Cells

Biomedicines
T lymphocytes represent a promising target for genome editing. They are primarily modified to recognize and kill tumor cells or to withstand HIV infection. In most studies, T cell genome editing is performed using the CRISPR/Cas technology. Although this
Natalia Kruglova, Mikhail Shepelev
doaj   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Advances in genome editing in plants within an evolving regulatory landscape, with a focus on its application in wheat breeding [PDF]

Population growth, diminishing resources and climate change are some of the many challenges that agriculture must address to satisfy the needs of the global population whilst ensuring the safety and nutritional value of our food. Wheat (Triticum aestivum)
Kaur, N., Halford, N. G., Brock, N.
core   +1 more source