Sentences with phrase «living cell imaging»

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.

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.

In cellular experiments, live cell imaging was used to monitor VP40 localization in human cells.

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.

The team plans to use live cell imaging to explore the function of the empty varicosities in axonal wiring.

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.

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.»

«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.

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...

Live cell imaging in Drosophila melanogaster.

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

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.

Detection of the signal via an electron multiplication CCD camera allows image capture at speeds to hundreds of frames per second as demanded today by live cell imaging.

We are using live cell imaging, single cell analysis and gene editing to resolve the molecular determinants of human epidermal progenitor cell division outcomes (two progenitors, two differentiating cells or one or each) and the mode of cell division (maintenance mode vs repair mode).

Any scientists planning to start live cell imaging experiments, as well as experienced imaging scientists wanting to broaden their applications, will benefit from this workshop.

This significant speed difference combined with the superior sensitivity of high end CCDs has made spinning disk confocal a must have technology for advanced live cell imaging labs.

Bruker's super-resolution microscopes are setting new standards for throughput and creating new opportunities for live cell imaging.

For several viruses, live cell imaging has revealed new mechanisms critical to viral replication or cell - to - cell spread and has been used for antiviral drug screening.

We are studying chromatin organisation and compaction, as well as the 4D human genome architecture by correlative imaging approaches, including live cell imaging and various super-resolution techniques (figure 2).

The new modular IX83 automated inverted microscope is a highly expandable platform for live cell imaging designed with the scientist's workflow in mind.

Live cell imaging showed the SmartFlare signal to be almost entirely mitochondrial, inconsistent with reported patterns of the respective mRNA distributions.

Aim 3: We are specifically interested how defects of nuclear proteins cause axonal phenotypes using live cell imaging techniques, inhibitor studies, laser irradiation, - omics approaches.

Experimental approach: To use patient - specific induce pluripotent cell models from a (i) storage disease (NCL), (ii) aggregate prone disease (ALS) and (iii) a disease with no aggregates but hyperexcitability (ChAc) combined with state of the art live cell imaging techniques, electrophysiology and biophysical tools (PIV, laser ablation for cortex tension measurements, AFM).

Leica SP8X DLS Confocal Microscope Multi-channel 4 - D acquisition, spectral detection, Live cell imaging, white light laser, light sheet imaging

Comprised of a microfluidic plate and controller, the system delivers programmable, hands - free control and, importantly, is fully compatible with microscope stages for dynamic live cell imaging.

Not exact matches

David Monchaud, a chemist at the University of Burgundy in France, was drawn to multiphoton imaging for its precision, sensitivity, and ability to image living cells.

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.

A new 3 - D imaging technique enables viewers to track the life of living cells — how they grow and move around — without disturbing them.

The latest in live - cell microscopy — multiphoton imaging, light - sheet techniques, and technology borrowed from Raman spectroscopy — allow researchers to study living cells in more detail with less effort.

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.

Previously, high - resolution live imaging has been done with cells cultured on glass slides, which flattens samples.

Earlier, for his Ph.D., he used his physics training to study biological interactions at the molecular resolution — but for his postdoc he changed approaches dramatically, turning to cell biology and applying his skills to the development of high - resolution functional imaging of DNA transcription in living cells.

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.

To better determine the role of specific chemoattractants in type III hypersensitivity, lead author Yoshishige Miyabe, MD, PhD, a research fellow in Luster's lab, used multiphoton intravital microscopy — an imaging technology pioneered for studies of immune cell movements in living animals by CIID investigator and co-author Thorsten Mempel, MD, PhD — to follow in real time the development of IC - induced arthritis in a mouse model of rheumatoid arthritis.

Using a novel approach for imaging the movement of immune cells in living animals, researchers from the Massachusetts General Hospital (MGH) Center for Immunology and Inflammatory Diseases (CIID) have identified what appear to be the initial steps leading to joint inflammation in a model of inflammatory arthritis.

To overcome these problems, Min and his team developed a new modality to visualize glucose uptake activity inside single cells based on stimulated Raman scattering (SRS) imaging, and demonstrated its use in live cancer cells, tumor xenograft tissues, primary neurons and mouse brain tissues.

Although the technique may find uses in many diverse fields, two of the most exciting possibilities are localized optical spectroscopy of semiconductors and the fluorescence imaging of living cells.

To determine the most common type of age - related segregation errors, the researchers first used a novel high resolution imaging technique to visualize chromosomes in live mouse egg cells throughout the whole first stage of meiosis.