Differences in
the ability of a particular gene to influence a child's development depending on who it was inherited from, have been seen in a number of disorders, including Huntington's disease and fragile - X syndrome («Why genes have a gender», New Scientist, 22 May 1993).
Not exact matches
Your baby's
abilities are just as unique as the way she looks yet somehow it is easier to accept the expression
of eye - color
genes than those that determine when your baby will hit a
particular milestone.
In flies and mice, «their robustness comes in their genetics, and in
particular the
ability to rapidly develop systems where we can alter
genes,» explains Jonathan Gitlin, a developmental biologist and director
of research at MBL.
What we found is that the
ability of this chronic social stress to produce maladaptive changes in brain and behavior — loss
of pleasure, inability to sleep normally and so on — are mediated through epigenetic modifications
of gene expression, in
particular, emotional centers
of the brain.
Nestler: The
ability of this chronic social stress to produce maladaptive changes in brain and behavior are mediated through epigenetic modifications
of gene expression in
particular emotional centers
of the brain.
Analyzing large numbers
of cells, each with slight differences in their DNA, for their
ability to carry out a behavior or survive a drug treatment can reveal the importance
of particular genes, or sections
of genes, in those
abilities.
Steve: And we've also discovered, because we now have some actual NeandertalDNA to work with, that they did have this
particular gene, FOXP2
gene, that is correlated with our
ability to speak, not that I'm a good example
of [that] right at the moment.
This technique pointed out
particular versions
of 22
genes, half
of which were not previously known to have a role in intellectual
ability.