Sentences with phrase «resoluion cell imaging»
The researchers set up a system to grow asymmetric nerve cells in an observation chamber and use live cell imaging to track how rabies virus particles are transported along the axons.
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The field of live - cell imaging has expanded greatly in recent years, but still faces many challenges, such as how to improve spatial and temporal resolution as well as how to keep cells healthy for extended periods of time.
Thus, light - sheet systems have become the next wave in live - cell imaging for many scientists interested in high - speed cellular activities, such as the firing of neurons or the flowing of blood cells.
In cellular experiments, live cell imaging was used to monitor VP40 localization in human cells.
The lab tracked the differentiating process using fluorescent cell imaging, which tested for the necessary markers during each step.
The protein's role in the pathway leading to memory impairment, however, remained unclear until scientists from IMCB utilised live - cell imaging techniques to elucidate the mechanism of memory impairment and illustrated how SNX27 attributes to synaptic dysfunction.
To surmount this hurdle, Dr. Hodgson and his colleagues in the Gruss Lipper Biophotonics Center at Einstein devised a new fluorescent protein biosensor that, combined with live - cell imaging, revealed exactly when and where Rac1 is activated inside cancer cells.
When Conklin joined his lab, he had no experience in his PI's core area of cancer research, but he brought valuable expertise in cell imaging techniques.
At Actelion, employees are increasingly motivated by visualization technologies, such as automated live - cell imaging and high content screening, that offer new means to view and quantify cellular, even subcellular, processes.
Companies making high - content cell imaging equipment such as confocal microscopes and plate readers are now adding software tools to process images of 3D cell cultures.
receive practical advice on how to overcome some of the technical challenges in live cell imaging
In this role, she works with many collaborators to facilitate implementing superresolution microscopy into their research programs as well as developing novel techniques for microbial live cell imaging.
«We added the triarylmethane compounds to the cultivated cells and investigated whether cell division had occurred or not by realtime live cell imaging.»
Through live cell imaging, they were able to identify a new triarylmethane compound that can rapidly inhibit cell division in plant cells.
Other advances that gave the researchers a clearer view of the signaling mechanisms reported in Science include CRISPR gene editing, live - cell imaging techniques, and more powerful ways to look at all components of a protein complex.
The team plans to use live cell imaging to explore the function of the empty varicosities in axonal wiring.
Another popular technique for 3D cell imaging called spinning disc confocal microscopy can't image samples nearly as long as Betzig's technique, but it is still better for imaging thick cells and tissue.
Using sensitive live cell imaging, the team noted that endocytic waves initiated by clathrin emerge in some cell populations.
The authors of this study combined live cell imaging with electron microscopy to observe Trichoplax feeding behavior at scales ranging from the whole animal to subcellular.
«This will bring super-resolution to live - cell imaging for real.»
Nagoya, Japan — Dr. Daisuke Maruyama and Professor Tetsuya Higashiyama at the Institute of Transformative Bio-Molecules (WPI - ITbM) of Nagoya University and the JST - ERATO Higashiyama Live - Holonics Project along with their international team have shown by live - cell imaging techniques that flowering plants, such as Arabidopsis thaliana undergo a cell to cell fusion to prevent the attraction of the second pollen tube after fertilization has occurred.
Live cell imaging confirmed that the majority of cells became red (Zscan4 positive) before becoming green (MERVL positive 2 - cell - like cells).
«Live cell imaging reveals distinct alterations of subcellular glutathione potentials.»
In their March publication in Scientific Reports, researchers at Max Planck Florida Institute for Neuroscience and Kanazawa University describe how they have built the new AFM system optimized for live - cell imaging.
«Breakthrough in live - cell imaging studies could lead to innovative drugs for a variety of human diseases.»
«Live cell imaging of asymmetric cell division in fertilized plant cells: Insight into why leaves grow up and roots grow down in flowering plants.»
«From our live cell imaging experiments, we observed that MTs that were initially aligned along the top - bottom axis of the unfertilized egg cell, disintegrates upon fertilization, leading to shrinkage of the cell,» describes Ueda.
«We were able to show by live cell imaging that polarization of the cell occurs after fertilization of the egg cell, and both MTs and F - actin play a role in inducing asymmetric cell division to form the plant's body axis,» says Ueda.
The Core's technical focus is on advanced microscopy, live cell imaging and molecular biology.
These questions will be addressed by combining unbiased «omics» - approaches (i.e. genomics, transcriptomics, and proteomics) and a targeted genetic analysis with both superresolution live - cell imaging and electron microscopy of nanotube - forming cells.
To answer this question, a study presented at the AACR Annual Meeting 2018 used real - time, single - cell imaging to make movies of live cancer cells.
Researchers have illuminated a crucial step in the immune system's response to infection by using live cell imaging to follow the movement of immune system cells that have been genetically...
Sumoylation in < i > Aspergillus nidulans : < i > sumO inactivation, overexpression and live - cell imaging.
Live - Cell Imaging of Meiotic Spindle and Chromosome Dynamics in Maize (Zea mays).
Live cell imaging in Drosophila melanogaster.
Colocalization analysis in fluorescence microscopy Cell Imaging Techniques (pp. 97 - 109): Springer.
Live - Cell Imaging of Autophagy Induction and Autophagosome - Lysosome Fusion in Primary Cultured Neurons.
Combined with spinning disk confocal, TIRF, FLIM and photomanipulation, Marianas LightSheet is a powerful live - cell imaging workstation.
Live Cell Imaging of Paxillin in Rolling Neutrophils by Dual - Color Quantitative Dynamic Footprinting.
Live cell imaging of actin dynamics in the filamentous fungus aspergillus nidulans.
Organic synthesis & chemical probe development, NMR spectroscopy, lipid biochemistry, photoaffinity probes, live cell photoactivation experiments, live cell imaging
Atkinson explains, «Alex's video, «Killing Cancer,» has some of the most advanced — and most exciting — cell imaging in the world.
15:00 Paolo Pinton, Section of General Pathology, Department of Experimental and Diagnostic Medicine, Telethon Center for Cell Imaging and Interdisciplinary Center for the Study of Inflammation, University of Ferrara, Italy: «Mitochondrial Ca2 + signals: message of life and death.»
This allows for 4D living cell imaging, where experiments limited to seconds or minutes on other imaging platforms can be extended to hours or even days.
We would like to thank Dr. Elke Küster - Schöck and the Cell Imaging and Analysis Network Center at the McGill Biology Department for their help with super-resolution microscopy.
For this we use gene replacement, live and fixed cell imaging, conditional localization and (in) activation approaches, proteomics, biochemistry and structural biology.
By applying biophysical techniques to elucidate the overall shape of ALC1 and combining these approaches with cell - based and live - cell imaging experiments, the authors of the article in Molecular Cell dissect the molecular mechanisms how the remodeling activity of ALC1 is controlled by its macro domain.
This workshop will cover the advantages of dynamic live cell imaging, where microenvironmental parameters such as temperature, perfusion of reagents, and gas compositions can be precisely controlled on demand by software during the entire duration of a given imaging experiment.
To address this, I am building a microscope and developing analytical tools for high resolution live - cell imaging in Archaea - friendly conditions, i.e. 70 - 80ºC, low pH and minimal photo damage.
Combined with spinning confocal, it enables Super Resolution to be achieved at high speed and low photo - toxicity, making it the ideal solution for live high resoluion cell imaging.