Sentences with phrase «cells at different stages»
According to the allegations, a group of researchers in Malaysia have used the same four images to represent some 30 cells at different stages of cell death.
https://retractionwatch.com/
«Our method allowed us to look at the consequences of removing senescent cells at different stages of the mouse life cycle,» van Deursen says.
«Heart cells at different stages could behave very differently,» said Fukakoshi.
One type of stem cell can produce multiple types of nerve cells at different stages of the brain's development.
«These treatments may attack the problem from different angles, helping different cells at different stages of recovery,» says Dorothea Jenkins, M.D., a professor and clinician in the Department of Pediatrics at MUSC and the senior author of the article.
Not exact matches
They isolated blood cells from HIV - positive patients on antiretroviral therapy and at different stages of disease progression, as well as cells from non-infected individuals.
In this picture, cross-sections of ten ovarioles from different fruit flies are arranged with stem cells and early stage egg chambers at the center, and the more mature chambers at the periphery.
In a study being published in the journal Neuron, researchers show that the signal molecule TGF - beta acts as a time signal that regulates the nerve stem cells» potential at different stages of the brain's development — knowledge that may be significant for future pharmaceutical development.
Understanding which cytokines are best for monitoring inflammation and immunosuppression, and knowing which are secreted by different immune cell types at each stage of maturation and activation, will provide essential insights into disease treatment options.
In collaboration with the team of Eduard Sabidó at the Proteomics Unit of the Centre for Genomic Regulation and Universitat Pompeu Fabra, the researchers analyzed the proteins in Capsaspora to determine how the organism might be regulating its internal cell processes at different life stages.
«We're interested in learning more about what other proteins LRP6 interacts with, as well as how it acts in different types of brain cells at different developmental stages of circuit development and refinement.»
At this stage, it's I think still premature to be very sure about the cell identity reprogram, but these studies used different genetic fate mapping strategies to demonstrate, or to indicate which cell types are reprogrammed.
As a Wallenberg Clinical Scholar, Richard Rosenquist Brandell will use the infrastructure for large - scale investigation of cells and their genetic material at SciLifeLab to systematically study blood cancer cells from different groups of patients and stages of the disease.
It involves isolation and propagation of adult epithelial stem cells, prepared from tissue specimens at different early stages of chronic and atrophic gastritis, as well as from the late, premalignant (irreversible) stage of metaplasia.
They studied both cell cultures and zebrafish at different developmental stages.
This visualization shows tightly - packed DNA in a mouse cell's nucleus at different stages of development, seen here in a semi-triangular form as a mature nerve cell; in a roundish shape as a multipotent stem cell; in a more oval form as a neuronal progenitor; and as a more fragmented structure that shows how removing a specialized binding protein (HP1β knockout) affects the structure of the DNA - packing material, called heterochromatin, in a mature neuron.
These renderings show a tightly packed form of DNA called heterochromatin as it exists in a mouse cell's nucleus at different stages of cell development: a multipotent stem cell (left), a neuronal progenitor (middle), and a mature nerve cell (right).
Researchers used a powerful X-ray microscope at Berkeley Lab's Advanced Light Source (ALS) to capture images of nerve cell samples at different stages of maturity as they became more specialized in their function — this process is known as «differentiation.»
Cells at each stage were imaged from dozens of different angles using X-rays.
These images show human embryonic stem cell colonies, as grown in 1998 by researchers at the University of Wisconsin — Madison, in different stages of development.