«Our data only refers to Rett,» he says, «but it makes one wonder about autism and
other human brain disorders.»
Not exact matches
If so, it would mean that, rather than being an 18,000 - year - old representative of a new species, the hobbit was just a modern
human with a growth
disorder that left it with a
brain the size of a grapefruit, among
other odd traits, which is what critics have argued all along.
A neuroscientist at Rutgers University - Newark says the
human brain operates much the same whether active or at rest — a finding that could provide a better understanding of schizophrenia, bipolar
disorder and
other serious mental health conditions that afflict an estimated 13.6 million Americans.
«That might underlie the WS super-social aspect and their gregarious
human brain, giving insights into autism and
other disorders that affect the social
brain.»
If the new mechanism also operates in the
human brain and can be potentiated, this could become of clinical importance not only for stroke patients, but also for replacing neurons which have died, thus restoring function in patients with
other disorders such as Parkinson's disease and Huntington's disease,» says Olle Lindvall, Senior Professor of Neurology.
In the new study, the researchers discovered that during the second trimester of
human brain development, oRG cells express genes related to a fundamental signaling pathway called mTOR, defects in which have previously been implicated in autism and several
other psychiatric
disorders.
These so - called bioreactors, and the mini-brains they foster, should open
other new and valuable windows into
human brain development,
brain disorders and drug testing — and perhaps even produce neurons for treatment of Parkinson's disease and
other disorders, the investigators say.
He and
other researchers will now use TRN manipulation in mice whose
brains mimic
human disorders.
From MIT Tech Review: «A new method for growing
human brain cells could unlock the mysteries of dementia, mental illness, and
other neurological
disorders.»
For many neurological, neurodegenerative and psychological
disorders, the extent to which they are manifest as a consequence of uniquely
human brain specializations or have a shared origin with
other primates remains a central topic in neuroscience.
Feng's group is focusing first on conditions with the strongest
human genetic data, such as Huntington's disease, in which a single gene causes a
disorder, and using advanced neuroimaging technology and
other tools to understand how the mutation causes
brain circuits to misfire.