DNA Modification Quotes

I think we were colonized by aliens 250,000 years ago, and they genetically altered our DNA to be primates into homo erectus and humans. I'm very interested in how we evolved so suddenly, which obviously ties in with the alien thing.

Scientists need to invent a way to make DNA work like in cartoons.

I think one possibility [in the future] might be chemotherapy. And I'm always hesitant to say that because it makes it sound like I'm against chemotherapy. Right now, chemotherapy is the best cancer treatment therapy we have. But let's say we find some way where we can almost genetically engineer the DNA of our being and fight cancer that way. Then, the idea that we used to pump poison into people to fight off cancer will almost seem like the use of leeches or something.

You can eliminate, for example, a Brazil nut gene if you know that it will create an allergenic effect.

With genetic engineering, we will be able to increase the complexity of our DNA, and improve the human race. But it will be a slow process, because one will have to wait about 18 years to see the effect of changes to the genetic code. By contrast, computers double their speed and memories every 18 months. There is a real danger that computers will develop intelligence and take over. We urgently need to develop direct connections to the brain so that computers can add to human intelligence rather than be in opposition.

We found that CAS9 has the ability to make a double-stranded break in DNA at sites that are programmed by a small RNA molecule. What was so important was that we could really show how the CAS9 protein worked.

Simple DNA gradually morphed and evolved, so that you had the coming into being of ever more complex and diverse creatures, until one day you wake up and find there are peacocks and giraffes. Nature is an open-ended experiment based on morphing a DNA code, and ours is an open-ended experiment based on morphing a crochet code.

There are enzymes called restriction enzymes that actually digest DNA.