Clearly, this animal study should lead to human investigation. |
It is a chicken-and-egg question. |
It's important work, clearly, because it demonstrates continuing research to increase expansion of adult stem cells. It's an efficiency question. |
Korea is being very entrepreneurial, not just in creating novel stem cells but in how they're marketing and doing business. The [Korean] government is putting significant amounts of money into it. I think Korea sees that it can be a global player. |
The next step is what happens in people that have some kind of alteration or damage to that part of the brain. Does that explain why some people are addicted to the stock market and make the wrong choices all the time? |
The positive side is it allows people to get cell lines made for specific diseases, do it quickly and to do research on it. |
This research suggests that we're understanding different parts of the brain in relation to decision-making and emotions. |
You try to understand all the information. |