Dodatkowe przykłady dopasowywane są do haseł w zautomatyzowany sposób - nie gwarantujemy ich poprawności.
But the question remains, Where did the new islet cells come from?
It has been observed in various cell types including islet cells.
That way, they could later remove the kidney and take out the islet cells with it.
Another American doctor has used fetal islet cells in treatment of diabetes patients.
The treatment cannot cure diabetes because patients have already lost too many islet cells by the time of diagnosis.
A way around the donor shortage is to grow islet cells in the laboratory.
Then the scientists removed the kidneys containing the islet cells.
Islet cells make and release hormones into the blood.
Then, to her astonishment, something else happened: the islet cells grew back, a development that went against everything known by scientists.
Similar work is also in progress on pancreas islet cells to treat diabetes.
Once the process is complete, the pig islet cells are injected into the plastic core.
Then they would transplant islet cells into the mice.
Several studies in small and large animals models have shown that transplantation of islet cells across species is possible.
A major challenge facing survival of islet cells is immune rejection.
And then the new islet cells would have to be protected from the underlying disease process that caused the diabetes in the first place.
But whatever their origin, the islet cells were working normally, raising the question of whether the same treatment strategy would work in humans.
But to treat one patient, islet cells from two or more donor pancreases had to be used.
Dr. Faustman says she still does not know where the new islet cells came from.
After some time, the islet cells attach to new blood vessels and begin releasing insulin.
Normal islet cells produce hormones such as insulin and glucagon.
A 27-year-old woman with Type 1 diabetes was given islet cells that had been isolated from half of her mother's pancreas.
Researchers have long noted that antibodies to islet cells can appear years before any symptoms of diabetes.
They inserted into mice a viral protein that is expressed in islet cells.
That animal began rejecting the islet cells six days after the transplant and needed daily insulin treatment.
"Do we know how to make islet cells?