Such resistance may help explain why drugs that eradicate tumor
cells in laboratory dishes often fail to eliminate malignancies in the body
He was scouring the scientific literature when he hit upon an article describing high - throughput screening, a new technique that used robots to test the therapeutic properties of thousands of chemical compounds a day in
cells in laboratory dishes.
Extracts from this garlic even protected
cells in a laboratory dish from certain types of damage.13 This isn't really surprising when you consider the nutritional changes that typically occur in plants when they sprout.
They also suggest it may soon be possible to mature
the cells in a laboratory dish simply by adding a cocktail of microRNAs to the cell culture.
To produce the cells, the Salk scientists developed a combination of chemical signals that directed human stem
cells in a laboratory dish to become spatially oriented.
Not exact matches
First, the effects they saw have so far only been replicated
in cells growing
in a
laboratory dish, using high concentrations of AA147.
Using these
cells, the team modeled the patients» neurons and blood - brain barrier
in a
laboratory dish.
After deciphering this natural differentiation process, the investigators duplicated it
in the
laboratory dish by adding a sequence of proteins, called growth factors, to the fluid bathing the stem
cells.
As those
cells proliferated
in laboratory dishes, the bits of human DNA were also copied, creating
cell lines, each of which had a different fragment.
These transgenic stem
cells also readily created intestinal tissues called «organoids»
in laboratory dishes.
When combined with the compound, called ganciclovir, these loaded nanoparticles were 100 percent effective at killing glioma
cells grown
in laboratory dishes.
In a
laboratory dish — and, presumably, also inside the body — these
cells readily multiply and give rise to various structural
cells, such as fat, muscle, bone, tendon, ligament and cartilage.
Further testing
in the
laboratory dish showed that hematopoietic stem
cells from the sleep - deprived mice responded less strongly than their peers to naturally occurring chemical signals that trigger cellular migration.
On
laboratory dishes, these stem
cells were found to be havens for viral reproduction, resulting
in cell death and / or disruption of
cell growth.
Sheltzer, who began his project
in the
laboratory of Dr. Angelika Amon at MIT and carried it to conclusion
in his own research group at CSHL, placed two sets of otherwise identical
cells in culture
dishes, side by side.
In the paper, published May 6, 2015 in Nature, the scientists report using these new stem cells to develop the first reliable method for integrating human stem cells into nonviable mouse embryos in a laboratory dish in such a way that the human cells began to differentiate into early - stage tissue
In the paper, published May 6, 2015
in Nature, the scientists report using these new stem cells to develop the first reliable method for integrating human stem cells into nonviable mouse embryos in a laboratory dish in such a way that the human cells began to differentiate into early - stage tissue
in Nature, the scientists report using these new stem
cells to develop the first reliable method for integrating human stem
cells into nonviable mouse embryos
in a laboratory dish in such a way that the human cells began to differentiate into early - stage tissue
in a
laboratory dish in such a way that the human cells began to differentiate into early - stage tissue
in such a way that the human
cells began to differentiate into early - stage tissues.
«The secret to our success was the idea of placing a layer of special «feeder
cells» under the spermatagonia
in the
laboratory dish.
If
cells from Parkinson's patients can be returned to their undifferentiated state, coaxed
in the
laboratory to become dopamine
cells that then develop characteristics of the disease, he says, «we will have Parkinson's
in a
dish.»
Dr. William H. Fissell IV explained that kidney
cells can be grown
in a
laboratory dish and nurtured into a bioreactor of living
cells.
culture (
in microbiology) To grow
cells outside the body or their normal environment, usually
in a beaker, a
laboratory dish or some big vessel.
But when such
cells were grown
in a
laboratory dish, they adhered to the flat surface of the liquid medium they were grown on, spreading out
in a thin layer.
To grow the stem
cells, scientists remove them from the blastocyst and culture them (grow them
in a nutrient - rich solution)
in a Petri
dish in the
laboratory.
In dishes in the laboratory, scientists have already turned stem cells into heart cells, which gather into a group and throb in synch with one another, just like cells do in your hear
In dishes in the laboratory, scientists have already turned stem cells into heart cells, which gather into a group and throb in synch with one another, just like cells do in your hear
in the
laboratory, scientists have already turned stem
cells into heart
cells, which gather into a group and throb
in synch with one another, just like cells do in your hear
in synch with one another, just like
cells do
in your hear
in your heart.
culture (v.
in microbiology) To grow
cells outside the body or their normal environment, usually
in a beaker, a
laboratory dish or some big vessel.
And
in the latest issue of Stem
Cell Reports, researchers
in the
laboratory of Gladstone Cardiovascular and Stem
Cell Research Director Deepak Srivastava, MD, reveal that they have done the same to human
cells in a petri
dish.