Daily non-political popular news in brief.
Human-chimp difference may be bigger
12-19-2006 · EurekAlert!Approximately 6 percent of human and chimp genes are unique to those species, report scientists from Indiana University Bloomington and three other institutions. The new estimate, reported in the inaugural issue of Public Library of Science ONE (Dec. 2006), takes into account something other measures of genetic difference do not -- the genes that aren't there.
Read more »
Keywords: human-chimp, difference, human, chimp
« Previous | Next »
Similar news on "Human-chimp difference may be bigger":
- What it means to be human
12-21-2006 · EurekAlert!
Approximately six percent of human and chimp genes are unique to those species, report scientists from the University of Bristol and three other institutions. The new estimate takes into account something that other measures of genetic difference do not -- the genes that are no longer there
Similar news · Read more »
- Comparing Chimp, Human DNA
10-13-2006 · ScienceDaily
Most of the big differences between human and chimpanzee DNA lie in regions that do not code for genes, according to a new study. Instead, they may contain DNA sequences that control how gene-coding regions are activated and read.
Similar news · Read more »
- Comparing chimp, human DNA
10-12-2006 · EurekAlert!
Most of the big differences between human and chimpanzee DNA lie in regions that do not code for genes, according to a new study. Instead, they may contain DNA sequences that control how gene-coding regions are activated and read.
Similar news · Read more »
- Comparing chimp and human DNA
10-12-2006 · EurekAlert!
Scientists look to the chimpanzee genome to better understand our own. In a new study, researchers used comparative genomics to investigate the properties of a set of 202 carefully screened "highly accelerated regions." They searched for stretches of DNA that were highly conserved between chimpanzees, mice and rats, comparing those sequences to the human genome sequence in order to unravel the evolutionary forces at work behind the human genome's fastest evolving regions.
Similar news · Read more »
- Unraveling where chimp and human brains diverge
11-13-2006 · EurekAlert!
Six million years ago, chimpanzees and humans diverged from a common ancestor and evolved into unique species. Now UCLA scientists have identified a new way to pinpoint the genes that separate us from our closest living relative -- and make us uniquely human.
Similar news · Read more »
- Mice, men make livers differently
05-21-2007 · EurekAlert!
Scientists often study mice as a model for human biology and disease, because their basic biological processes are assumed to be essentially the same as those of humans. But now, a team of MIT researchers has uncovered a surprising difference. In a study of gene regulation in mouse and human liver cells, they found that master regulatory proteins function in very different ways in mice and humans.
Similar news · Read more »
- Mice and men make livers differently
05-21-2007 · Massachusetts Institute of Technology (MIT)
Scientists often study mice as a model for human biology and disease, because their basic biological processes are thought to be essentially the same as those of humans. But now, a team of MIT researchers has found a surprising difference.
Similar news · Read more »
- Mice offer clues to the roots of human resilience
10-18-2007 · EurekAlert!
When faced with adversity, some people succumb to debilitating psychological diseases including posttraumatic stress disorder and depression, while others are able to remain remarkably optimistic. Now, a new mouse study in the October 19 issue of the journal Cell, a publication of Cell Press, reveals that the difference may depend in part on the chemistry of the brains' reward circuits.
Similar news · Read more »
- True story? Men prefer 'chick flicks' when they are explicitly fictionalized
01-08-2008 · EurekAlert!
Characterized by a heart-tugging plot, emotional melodrama fosters deep emotional reactions on the part of the consumer. Often labelled "chick-flicks," "tearjerkers," or "human interest stories," the genre has received scant academic attention. New research finds a significant difference between how men and women view stories about protagonists who overcome challenges through sacrifice and bravery. While women prefer stories that seem to be true, men enjoyed stories more when they were specifically told that they are fictionalized.
Similar news · Read more »
- First individual genome sequence published
09-03-2007 · EurekAlert!
Comparison of the DNA sequence of an individual human from the reference sequence reveals a surprising amount of difference.
Similar news · Read more »