This research suggests that we're understanding different parts of the brain in relation to decision-making and emotions.

242

You try to understand all the information.

191

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?

173

It's important work, clearly, because it demonstrates continuing research to increase expansion of adult stem cells. It's an efficiency question.

155

It is a chicken-and-egg question.

149

The positive side is it allows people to get cell lines made for specific diseases, do it quickly and to do research on it.

142

Clearly, this animal study should lead to human investigation.

78