Cortex
Recent articles
Hasty stem cells highlight potential limitation with cortical organoids
The models recapitulate many key developmental processes, but some radial glial cells in mouse organoids make neurons earlier than they should.
Hasty stem cells highlight potential limitation with cortical organoids
The models recapitulate many key developmental processes, but some radial glial cells in mouse organoids make neurons earlier than they should.
Human brain organoids flourish in emptied mouse cortex
The chimeric mice could help untangle the biology of human brain development or conditions such as autism.
Human brain organoids flourish in emptied mouse cortex
The chimeric mice could help untangle the biology of human brain development or conditions such as autism.
Nuclear location helps control gene activity during brain development
A study of developing human brain tissue suggests that genes switch on more strongly when they move from the nucleus’s edge toward structures that contain proteins involved in making and processing RNA.
Nuclear location helps control gene activity during brain development
A study of developing human brain tissue suggests that genes switch on more strongly when they move from the nucleus’s edge toward structures that contain proteins involved in making and processing RNA.
Alison Barth discovers how different neuron types contribute to cortical function
Barth uses learning tasks in mice as a tool to drive synaptic plasticity in the sensory cortex, hoping to unlock more general principles of how the cortex works.
Alison Barth discovers how different neuron types contribute to cortical function
Barth uses learning tasks in mice as a tool to drive synaptic plasticity in the sensory cortex, hoping to unlock more general principles of how the cortex works.
Cortical territories compete in developmental space race
Sensory and association regions are established through a reciprocal process, according to a new model of cortical development.
Cortical territories compete in developmental space race
Sensory and association regions are established through a reciprocal process, according to a new model of cortical development.
Brain’s sex differences are subtle and contradictory, large MRI study finds
Sex-based behavioral differences do not match with variations in brain activation or structure in a study of almost 1,000 people.
Brain’s sex differences are subtle and contradictory, large MRI study finds
Sex-based behavioral differences do not match with variations in brain activation or structure in a study of almost 1,000 people.
Recording warning: Common brain signal may be misunderstood
High gamma activity in electrophysiologic recordings reflects widespread neural activity, not merely local firing, as previously thought.
Recording warning: Common brain signal may be misunderstood
High gamma activity in electrophysiologic recordings reflects widespread neural activity, not merely local firing, as previously thought.
Cortical area remixes macaques’ knowledge blocks to solve new problems
When monkeys draw complex shapes, their neural activity reflects patterns of activation elicited by drawing simpler, component shapes.
Cortical area remixes macaques’ knowledge blocks to solve new problems
When monkeys draw complex shapes, their neural activity reflects patterns of activation elicited by drawing simpler, component shapes.
Gene activity in human cortex shows striking sex differences
The results mark a “dramatic shift” in how neuroscientists think about sex differences, and they may help explain sex biases in certain neurodegenerative and neurodevelopmental conditions.
Gene activity in human cortex shows striking sex differences
The results mark a “dramatic shift” in how neuroscientists think about sex differences, and they may help explain sex biases in certain neurodegenerative and neurodevelopmental conditions.
Arousal neurons’ activity explains brain’s blood flow dynamics in mice
The findings could influence how researchers interpret signals from techniques that use blood flow as a surrogate for neuronal activity.
Arousal neurons’ activity explains brain’s blood flow dynamics in mice
The findings could influence how researchers interpret signals from techniques that use blood flow as a surrogate for neuronal activity.
Explore more from The Transmitter
Two populations of neurons, two effects on sociability; and more
Here is a roundup of autism-related news and research spotted around the web for the week of 21 September.
Two populations of neurons, two effects on sociability; and more
Here is a roundup of autism-related news and research spotted around the web for the week of 21 September.
Finding the Rett syndrome gene and ways to fix it
Kevin Mitchell talks with Huda Zoghbi about her work identifying the MECP2 gene, its role in the brain and therapies to address its dysfunction.
Finding the Rett syndrome gene and ways to fix it
Kevin Mitchell talks with Huda Zoghbi about her work identifying the MECP2 gene, its role in the brain and therapies to address its dysfunction.
Measuring plastic in the brain: Improving, but incomplete
Meanwhile, researchers are publishing papers without “sufficient quality control,” says analytical chemist Dušan Materić.
Measuring plastic in the brain: Improving, but incomplete
Meanwhile, researchers are publishing papers without “sufficient quality control,” says analytical chemist Dušan Materić.