Results 31 to 40 of about 1,075,351 (264)
Applied Sciences, 2023 Fresh-cut vegetables are exposed to the risk of Salmonella spp. contamination. Effective sterilization methods and early warning systems play important roles in ensuring food safety of fresh-cut products.
Yingjie Miao +4 more
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Cutting Edge: Naive T Cells Masquerading as Memory Cells [PDF]
The Journal of Immunology, 2000 Abstract This study shows that naive CD8 T cells can acquire characteristics of memory T cells in the absence of stimulation with specific Ag simply by the process of homeostatic proliferation under lymphopenic conditions. This Ag-independent T cell differentiation pathway did not result in up-regulation of early activation markers ...
K, Murali-Krishna, R, Ahmed
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CUT&RUNTools 2.0: A pipeline for single-cell and bulk-level CUT&RUN and CUT&Tag data analysis [PDF]
Bioinformatics, 2021 Abstract Genome-wide profiling of transcription factor binding and chromatin states is a widely-used approach for mechanistic understanding of gene regulation. Recent technology development has enabled such profiling at single-cell resolution. However, an end-to-end computational pipeline for analyzing such data is still lacking.
Fulong Yu +2 more
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Automated in situ chromatin profiling efficiently resolves cell types and gene regulatory programs
Epigenetics & Chromatin, 2018 Background Our understanding of eukaryotic gene regulation is limited by the complexity of protein–DNA interactions that comprise the chromatin landscape and by inefficient methods for characterizing these interactions. We recently introduced CUT&RUN, an
Derek H. Janssens +7 more
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RANKL confers protection against cell death in precision-cut lung slices
Frontiers in Physiology, 2022 Chronic obstructive pulmonary disease (COPD) is the third leading cause of death globally and constitutes a major health problem. The disease is characterized by airflow obstructions due to chronic bronchitis and/or emphysema.
M. J. R. Ruigrok +6 more
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Photothermal nanoblade for 
patterned cell membrane cutting
Optics Express, 2010 We report a photothermal nanoblade that utilizes a metallic nanostructure to harvest short laser pulse energy and convert it into a highly localized and specifically shaped explosive vapor bubble. Rapid bubble expansion and collapse punctures a lightly-contacting cell membrane via high-speed fluidic flows and induced transient shear stress.
Wu, Ting-Hsiang +3 more
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Regulating cell migration: calpains make the cut [PDF]
Journal of Cell Science, 2005 The calpain family of proteases has been implicated in cellular processes such as apoptosis, proliferation and cell migration. Calpains are involved in several key aspects of migration, including: adhesion and spreading; detachment of the rear; integrin- and growth-factor-mediated signaling; and membrane protrusion.
Santos J, Franco, Anna, Huttenlocher
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Open-source cell extension system assembled from laser-cut plates
HardwareX, 2019 Biological response of cells to mechanical stimulation plays an important role in regulation of cell activity, and thus has been an attracting topic for researchers in the field of biomechanics for many years.
Kosaku Kurata +2 more
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Multi-CUT&Tag to simultaneously profile multiple chromatin factors
STAR Protocols, 2022 Summary: Genome-wide chromatin mapping approaches typically focus on one protein at a time. We recently developed multi-CUT&Tag, which enables simultaneous mapping of multiple chromatin proteins in the same single cells or pools of cells.
Sneha Gopalan, Thomas G. Fazzio
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A note on the stability of cut cells and cell merging [PDF]
Applied Numerical Mathematics, 2015 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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