Each patient then received a kidney from a genetically mismatched relative or unrelated donor; the concoction of
donor cells processed by Ildstad's team was given a day later.
Not exact matches
In this
process, the nucleus of a
donor adult
cell is transferred to an egg whose nucleus, and thus its genetic material, has been removed.
Regulatory changes, under which the Japanese government allowed the distribution of iPS
cells for clinical use, also prompted researchers to switch the study to a more efficient
process of using
cells from third - party
donors instead of using a patient's own
cells.
Although this human Gut Chip recreated the villus epithelium of normal intestine and enabled new insights into how flow and cyclic peristalsis affects intestinal differentiation and function, it could not be used to study
processes that relied on normal intestinal
cells from individual
donors, which, for example, is crucial for studying patient - specific responses for personalized medicine.
Once
donor blood
cells mix with recipient immune
cells, they blunt the immune attack by a
process called negative selection, says Strober, who has spent 30 years developing the regimen.
Most
donor stem
cells are collected through a
process called leukapheresis.
Animal cloning uses a
process known as somatic -
cell nuclear transfer, where the nucleus from an adult (
donor)
cell is transferred into an egg (host)
cell lacking a nucleus.
Cymerus is a patented stem
cell manufacturing
process that avoids the problems often associated with deriving MSCs and primary tissue sources, and has the potential to generate large - scale, low - cost MSCs based on a single blood donation from one adult
donor.
We have proposed simultaneous experiments to optimize the
process of cloning Black - footed Ferrets using domestic ferrets as surrogate egg
cell donors and mothers, thus avoiding using endangered Black - footed Ferrets for experimental procedures.
We observed that this pathogenic
process was active in human islet
cells obtained from
donors with type 2 diabetes... [7]
In the
process, the
donor cells are merged with egg
cells extracted from other dogs, zapped with an electrical current to spur splitting, then implanted in more dogs who serve as surrogates, carrying the embryos to pregnancy.