Craig Venter

Craig Venter
John Craig Venteris an American biotechnologist, biochemist, geneticist, and entrepreneur. He is known for being one of the first to sequence the human genome and the first to transfect a cell with a synthetic genome. Venter founded Celera Genomics, The Institute for Genomic Researchand the J. Craig Venter Institute, and is now CEO of Human Longevity Inc. He was listed on Time magazine's 2007 and 2008 Time 100 list of the most influential people in the world. In 2010, the...
NationalityAmerican
ProfessionScientist
Date of Birth14 October 1946
CountryUnited States of America
Preventative medicine has to be the direction we go in. For example, if colon cancer is detected early - because a person knew he had a genetic risk and was having frequent exams - the surgery is relatively inexpensive and average survival is far greater than 10 years.
Mathematicians have been hiding and writing messages in the genetic code for a long time, but it's clear they were mathematicians and not biologists because, if you write long messages with the code that the mathematicians developed, it would more than likely lead to new proteins being synthesized with unknown functions.
Transposons are just small pieces of DNA that randomly insert in the genetic code. And if they insert in the middle of the gene, they disrupt its function.
Cells will die in minutes to days if they lack their genetic information system. They will not evolve, they will not replicate, and they will not live.
One of the things about genetics that has become clearer as we've done genomes - as we've worked our way through the evolutionary tree, including humans - is that we're probably much more genetic animals than we want to confess we are.
Now that we can read and write the genetic code, put it in digital form and translate it back into synthesized life, it will be possible to speed up biological evolution to the pace of social evolution.
In the past, geneticists have looked at so-called disease genes, but a lot of people have changes in their genes and don't get these diseases. There have to be other parts of physiology and genetics that compensate.
Since my own genome was sequenced, my software has been broadcast into space in the form of electromagnetic waves, carrying my genetic information far beyond Earth. Whether there is any creature out there capable of making sense of the instructions in my genome, well, that's another question.
We have 200 trillion cells, and the outcome of each of them is almost 100 percent genetically determined. And that's what our experiment with the first synthetic genome proves, at least in the case of really simple bacteria. It's the interactions of all those separate genetic units that give us the physiology that we see.
Even with seemingly simple things like eye color, you can't tell from my genetic code whether I have blue eyes or not. So it's naive to think that complex human behaviors, like risk-seeking, are driven by changes in one or two genes.
Part of the problem with the discovery of the so-called breast-cancer genes was that physicians wrongly told women that had the genetic changes associated with the genes that they had a 99% chance of getting breast cancer. Turns out all women that have these genetic changes don't get breast cancer.
Genetic design is something we can use to fight the lack of sustainability we humans are forcing on the earth's environment.
When I started my Ph.D. at the University of California, San Diego, I was told that it would be difficult to make a new discovery in biology because it was all known. It all seems so absurd now.
Is my science of a level consistent with other people who have gotten the Nobel? Yes.