Sentences with phrase «label cells expressing»

The same principle lies behind the powerful and visually spectacular Brainbow cell - labeling technique, in which each labeled cell expresses a unique ratio of three or four distinct colors of fluorescent protein.

Neighboring GFP - labeled cells express NPF or SIFamide (S1 Fig).

Not exact matches

A radio - labeled human antibody binds to the viral gp41 protein expressed on the surface of the HIV - infected human lymphocyte and the cell is killed by alpha radiation delivered by the antibody.

The group employed various viral tracing methods — infecting receptor - expressing neurons with a virus strain and watching them spread as they label infected cells with a fluorescent protein — to visualize the neural circuit downstream of the ESP1 receptor, as well as providing an image of nerve fibers belonging to specific neurons in the brain and synapses relaying impulses from neuron to neuron, to map the anatomical foundation that conveys ESP1 signals in the brain.

The team went on to show that supplementing heavy stable isotope - labeled forms of these precursors led to incorporation of heavy amino acids into proteins produced in enzyme expressing cells.

They found that injecting into the carotid artery breast cancer cells that express markers allowing them to enter the brain — cells labelled with bioluminescent and fluorescent markers to enable tracking by imaging technologies — resulted in the formation of many metastatic tumors throughout the brain, mimicking what is seen in advanced breast cancer patients.

The injected cells express markers that allow them to enter the brain and are labelled with bioluminescent and fluorescent markers to enable tracking by imaging technologies.

Approach: Wu's group used Brainbow, a transgenic technique originally devised to map individual neurons in the brain, to label cells stochastically using gene cassettes that code for four uniquely expressed fluorescent proteins.

In contrast, EFTF - expressing pluripotent cells generated YFP - labeled eyes in 63 % of transplants (N = 74).

Difficult - To - Express Proteins: Resolving Bioprocessing Challenges with a Scalable Perfusion Bioreactor Scott Waginer, Emily Wozniak, and Kyle Biesecker (The Cell Culture Company) Among some other recombinant glycoproteins, bi - and tri-specific antibodies are labeled as «difficult - to - express» proteins because of low titers and sensitivity to environmental condExpress Proteins: Resolving Bioprocessing Challenges with a Scalable Perfusion Bioreactor Scott Waginer, Emily Wozniak, and Kyle Biesecker (The Cell Culture Company) Among some other recombinant glycoproteins, bi - and tri-specific antibodies are labeled as «difficult - to - express» proteins because of low titers and sensitivity to environmental condexpress» proteins because of low titers and sensitivity to environmental conditions.

One common complaint about using four - color Confetti to label single cells (in an animal) is that the cells express green fluorescent protein less often, or sometimes not at all, compared with cells that express each of the other three colors.

Furthermore, enhanced hiPS - HEP cells express high levels of the LDL receptor (Figure 5, Panel B) and take up fluorescently labeled LDL (Figure 5, Panel A).

Although the yeast cells in these micrographs are expressing specific prion - like proteins (green, expressed protein label along top of micrographs), neither yeast containing prion - like proteins or the control exhibit the large protein masses expected in cells expressing prions.

Tang wondered if he could use previously established mouse lines expressing GFP in specific cell types to do more than just label cells.

To ascertain this we generated cell lines that both contained the HV cassette and constitutively expressed β - gal as a lineage label.

The randomized, open label Phase 2 trial is ongoing and evaluating CMB305 and atezolizumab in patients with locally advanced, relapsed, or metastatic synovial sarcoma or myxoid / round - cell liposarcoma, two types of sarcoma that tend to express NY - ESO - 1 broadly.