Neocortex
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Rajesh Rao reflects on predictive brains, neural interfaces and the future of human intelligence
Twenty-five years ago, Rajesh Rao proposed a seminal theory of how brains could implement predictive coding for perception. His modern version zeroes in on actions.
Rajesh Rao reflects on predictive brains, neural interfaces and the future of human intelligence
Twenty-five years ago, Rajesh Rao proposed a seminal theory of how brains could implement predictive coding for perception. His modern version zeroes in on actions.
Molecular signature may lead to blood test for autism
Researchers have identified a distinctive pattern of gene expression in the white blood cells of young autistic boys.
Molecular signature may lead to blood test for autism
Researchers have identified a distinctive pattern of gene expression in the white blood cells of young autistic boys.
Fathering geeks; GWAS weaknesses; Prozac protection and more
Paternal age drives ‘geek index’ scores, GWAS may have a big weakness, serotonin boosts mouse social behaviors, and what is science Tinder?
Fathering geeks; GWAS weaknesses; Prozac protection and more
Paternal age drives ‘geek index’ scores, GWAS may have a big weakness, serotonin boosts mouse social behaviors, and what is science Tinder?
Sequencing approach bares large variety of brain cell types
Analyzing gene expression in a vision center of the mouse brain has revealed 49 different classes of cells.
Sequencing approach bares large variety of brain cell types
Analyzing gene expression in a vision center of the mouse brain has revealed 49 different classes of cells.
Mathematical model of autism bridges brain, behavior
A mathematical model of the brain’s circuits shows how neurons stuck in overdrive could produce symptoms of autism. The model may reveal how autism-linked behaviors arise from underlying biology.
Mathematical model of autism bridges brain, behavior
A mathematical model of the brain’s circuits shows how neurons stuck in overdrive could produce symptoms of autism. The model may reveal how autism-linked behaviors arise from underlying biology.
Atlas charts gene activity in developing monkey brains
Researchers have for the first time mapped gene expression in the rhesus macaque brain from birth through adulthood. The atlas illuminates the expression patterns of genes likely to be important in autism.
Atlas charts gene activity in developing monkey brains
Researchers have for the first time mapped gene expression in the rhesus macaque brain from birth through adulthood. The atlas illuminates the expression patterns of genes likely to be important in autism.
Spotted: Social cells; brain bulge
A cluster of neurons helps monkeys cooperate, and a human gene makes a mouse brain look like a person's.
Spotted: Social cells; brain bulge
A cluster of neurons helps monkeys cooperate, and a human gene makes a mouse brain look like a person's.
Autism gene guides early neuron development
The little-studied autism gene ANKRD11 helps to package DNA in the nucleus and plays a critical role in the early growth and positioning of neurons.
Autism gene guides early neuron development
The little-studied autism gene ANKRD11 helps to package DNA in the nucleus and plays a critical role in the early growth and positioning of neurons.
New mouse model mimics brain abnormalities in autism
Mice with mutations in the autism-linked gene WDFY3 have enlarged brains reminiscent of those seen in some children with autism, according to a study published 8 September in Nature Communications.
New mouse model mimics brain abnormalities in autism
Mice with mutations in the autism-linked gene WDFY3 have enlarged brains reminiscent of those seen in some children with autism, according to a study published 8 September in Nature Communications.
Molecular mechanisms: Fragile X protein promotes pruning
FMRP, the protein absent or mutated in fragile X syndrome, aids in strategic elimination of neuronal connections during brain development in mice, according to a study published 26 February in The Journal of Neuroscience.
Molecular mechanisms: Fragile X protein promotes pruning
FMRP, the protein absent or mutated in fragile X syndrome, aids in strategic elimination of neuronal connections during brain development in mice, according to a study published 26 February in The Journal of Neuroscience.
Explore more from The Transmitter
PTEN problems underscore autism connection to excess brain fluid
Damaging variants in the autism-linked gene cause congenital hydrocephalus—a buildup of cerebrospinal fluid in the brain—by turbocharging a downstream signaling pathway that promotes the growth of cells, according to a new study.
PTEN problems underscore autism connection to excess brain fluid
Damaging variants in the autism-linked gene cause congenital hydrocephalus—a buildup of cerebrospinal fluid in the brain—by turbocharging a downstream signaling pathway that promotes the growth of cells, according to a new study.
U.S. health agency purge includes 10 lab heads at National Institute of Neurological Disorders and Stroke
The reasons for selecting these researchers—who have led work on neuronal migration, dopamine receptors in neuronal signaling and the structure of ion channels, among other areas—remain unclear.
U.S. health agency purge includes 10 lab heads at National Institute of Neurological Disorders and Stroke
The reasons for selecting these researchers—who have led work on neuronal migration, dopamine receptors in neuronal signaling and the structure of ion channels, among other areas—remain unclear.
Five things to know if your federal grant is terminated
If you want to appeal the decision, know the rules that govern terminations, as well as the specific rationale given in your notice, science policy experts say.
Five things to know if your federal grant is terminated
If you want to appeal the decision, know the rules that govern terminations, as well as the specific rationale given in your notice, science policy experts say.