Slashdot Mirror
Humanity Gene Found?
Banana_Republican writes "Nature is reporting that that multiple copies of a mystery gene may be what makes us human. It appears that humans have multiple carbon copies of a recently discovered gene that other primates lack. In particular, one sequence not so romantically or emotionally termed 'DUF1220' was mentioned . Humans carry 212 copies of DUF1220, whereas chimps have 37 copies, and monkeys have only 30 copies. Apparently the current thinking is that this gene is responsible for coding important areas of brain function."
Fantastic. Unfortunately, that seems to come from the same school of thought as my suggestion here: this gene is responsible for male pattern balding and fully erect bipedal motion.
Strange women lying in ponds distributing swords is no basis for a system of government.
In other news the more midi-chlorians in your blood, the greater the person's Force ability
TFA says that there is a gene that humans have more copies of than primates and that this gene makes a protein in the brain. They don't know what the protein does in the brain indeed they have no idea what having multiple copies of the gene does. Yet they reach the conclusion that this gene may be responsible for giving us our humanity.
All they seem to have is a weak correlation between the number of this gene and intelligence (which is arguable - I know some really dumb people) and as we've all learnt many times "Correlation does not imply causation."
IANAGS but I'd wait until there was some more evidence on offer.
Reality must take precedence over public relations, for nature cannot be fooled.
from paragraph 2 of TFA:
"Scientists don't know what the gene does."
No, they know what the gene does, it codes for a protein. They don't know what this protein does.
Then they say that the protein is expressed all over, including the brain, so that means it may be involved in brain function.
For all they know it could be a structural protein, which is a better bet if it's expressed outside the brain.
Somehow I doubt that a single gene is responsible for humanity.
I try to be positive when I post, but what kind of morons do they have writing this stuff? And this is Nature magazine? How about some info on what sort of protein it is: Kinase? Carboxylase? Protease? How about some info on the expression levels instead of how many copies there are? There could be 1000 copies in our genome, but if the expression is low, it doesn't matter.
Guess I'll have to RTFP, where P=Paper.
Since when does wild-ass guessing = science that is newsworthy?
How about they do a *lot* more research and then get back to us when they have more than "we found that humans have more copies of a 'mystery gene' that codes for proteins in the brain than a monkey"?!
Insisting on "correct" English is like saying that there is only one, definitive recipe for chili.
Your post confuses me... did anyone ever think there was no genetic difference?
There is more to being human than genes and flesh. A baby is raised without human contact may grow up to be a human being, but certainly not a functional human being. And homo sapiens existed for tens, or hundreds, of thousands of years before acquiring religion, language, art, etc., aspects of civilization we consider important parts of our humanity. Isn't the most we could ever find a gene that allows us to be human? To make an analogy, ink allowed the original manuscript of Hamlet to be Hamlet, but it's not a Hamlet material. It doesn't contain the essence of Hamlet-ness in any meaningful sense.
Sorry to throw the proverbial at the fan here, but how long before lobby groups have major objections to this kind of research? I'm not just talking about the religious right here, it includes the politically-correct left as well. We are supposed to believe in a world of harmony, tolerance, multiculturalism and equality, with any hint of the difference between human races being taboo. Anyone questioning the status quo risks being defamed, losing their job, spied on, and perhaps even sued, fined or imprisoned. Most of us have probably been taught at high school there is less genetic diffence between (for example) a white northern European and a black sub-Saharan African than there is between two white northern Europeans. Yet when one watches the olympics, it seems obvious there are real, fundamental biological differences betweem races.
Religious groups have previously tried to censor research and punish scientists who published views that would question their power. Fossil fuel lobbies tried to censor research into global warming, the environmental movement tried to stop research into nuclear power, and cigarette companies covered up research relating to smoking and health. Likewise, research into what makes us human and how we evolved could expose the mechanisms that make human races different. This is something that liberal and multicultural elites will not allow, even in the face of conclusive evidence.