Continuing research on human embryonic stem cells could identify how undifferentiated stem cells become differentiated. It is known that turning genes on and off is central to the process. Some of the most serious medical conditions are caused by abnormal cell division and differentiation.
Apr 03, · Embryonic stem cells are pluripotent that means they can develop into anything, a skin cell, liver, ear, etc. 2. Knowing this you can probably guess the advantages/disadvantages. The advantage of the adult stem cell over the embryonic stem cell is that adult stem cells Status: Resolved.
Adult stem cells divide to replace dying cells and to regenerate damaged tissue. Scientists have identified adult stem cells in a number of organs and tissues, including the brain, heart, gut, liver, blood vessels, skeletal muscle, bone marrow, skin, teeth, testis, and certain parts of the ovaries.
Pros and Cons of Embryonic and Adult Stem Cells Cell Comparisons: Embryonic vs. Adult There are significant medical and scientific differences between embryonic and adult stem cell research and therapy. Here is a comparison between the two types, including some of the advantages and disadvantages of each. Embryonic Stem Cell Advantages 1. Adult stem cells. The best-known example of the adult stem cell is the HSC, which is located in the bone marrow niche. HSCs and progenitors can be readily harvested from bone marrow and umbilical cord blood Cited by:
Embryonic stem cells can be grown relatively easily in culture. Adult stem cells are rare in mature tissues, so isolating these cells from an adult tissue is challenging, and methods to expand their numbers in cell culture have not yet been worked out.