Why has the development of iPS cells been viewed as a major breakthrough in the development of stem cell therapies?
A)It allows us to develop pluripotent stem cells without the ethical issues involved in obtaining them from human embryos.
B)It may ultimately allow us to obtain stem cells from any individual-we can match the patient to the tissue.
C)It is easy and inexpensive.
D)It is a proven technique that we will be able to move into a clinical trial very quickly.
E)It will allow us to "grow" new organs very quickly.

Question

Quizplus · Accepted Answer

The development of iPS cells has been viewed as a major breakthrough in the development of stem cell therapies because it allows us to develop pluripotent stem cells without the ethical issues involved in obtaining them from human embryos. This is because iPS cells can be generated from adult cells, such as skin cells, and they can differentiate into many different cell types. Additionally, it may ultimately allow us to obtain stem cells from any individual, as we can match the patient to the tissue. However, iPS cell development is not necessarily easy and inexpensive, a proven technique ready for clinical trials, nor does it allow us to "grow" new organs very quickly.

Why Has the Development of IPS Cells Been Viewed as a Major