Ads
related to: stem cell and controversy
Search results
Results From The WOW.Com Content Network
The stem cell controversy concerns the ethics of research involving the development and use of human embryos. Most commonly, this controversy focuses on embryonic stem cells . Not all stem cell research involves human embryos.
Hwang's team reported another successful cloning of human cells in the 17 June 2005 issue of Science, in this case, embryonic stem cells derived from skin cells. [27] Their study claimed the creation of 11 different stem cell lines that were the exact match of DNA in people having a variety of diseases. The experiment used 185 eggs from 18 ...
Haruko Obokata claimed that STAP cells were produced by exposing CD45 + murine spleen cells to certain stresses including an acidic medium with a pH of 5.7 for half an hour. [6] [7] Following this treatment, the cells were verified to be pluripotent by observing increasing levels of Oct-4 (a transcription factor expressed in embryonic stem cells) over the following week using an Oct4-GFP ...
Induced pluripotent stem cells (iPSCs) are a huge discovery, as they are seemingly identical to embryonic stem cells and could be used without sparking the same moral controversy. [ 59 ] January, 2009: The US Food and Drug Administration (FDA) provides approval for Geron Corporation 's phase I trial of their human embryonic stem cell-derived ...
The Republicans largely oppose embryonic stem cell research in favor of adult stem cell research which has already produced cures and treatments for cancer and paralysis for example, but there are some high-profile exceptions who offer qualified support for some embryonic stem cell research. [5]
Stem Cell Controversy: What to Know. Modern stem cell therapy isn’t really concerned with ethical questions surrounding embryonic stem cells — especially since the types of cells used in ...
Ad
related to: stem cell and controversy