Microscopy
Recent articles
New dopamine sensor powers three-color imaging in live animals
The tool leverages a previously unused segment of the color spectrum to track the neurotransmitter and can be used with two additional sensors to monitor other neurochemicals at different wavelengths.
New dopamine sensor powers three-color imaging in live animals
The tool leverages a previously unused segment of the color spectrum to track the neurotransmitter and can be used with two additional sensors to monitor other neurochemicals at different wavelengths.
Inhibitory cells work in concert to orchestrate neuronal activity in mouse brain
A cubic millimeter of brain tissue, meticulously sectioned, stained and scrutinized over the past seven years, reveals in stunning detail the role of inhibitory interneurons in brain structure and function.
Inhibitory cells work in concert to orchestrate neuronal activity in mouse brain
A cubic millimeter of brain tissue, meticulously sectioned, stained and scrutinized over the past seven years, reveals in stunning detail the role of inhibitory interneurons in brain structure and function.
Unexpected astrocyte gene flips image of brain’s ‘stalwart sentinels’
The genetic marker upends the accepted orientation of non-star-like astrocytes in the glia limitans superficialis.
Unexpected astrocyte gene flips image of brain’s ‘stalwart sentinels’
The genetic marker upends the accepted orientation of non-star-like astrocytes in the glia limitans superficialis.
New tissue-clearing techniques let microscopes peer deeper into living brains
Washing mouse brain tissue with a blood protein or complex sugar can illuminate cells 550 micrometers into the cortex without compromising its normal physiology.
New tissue-clearing techniques let microscopes peer deeper into living brains
Washing mouse brain tissue with a blood protein or complex sugar can illuminate cells 550 micrometers into the cortex without compromising its normal physiology.
Octopus arm anatomy, molecular makeup revealed in new maps
The datasets provide “a very nice reference” for future functional studies.
Octopus arm anatomy, molecular makeup revealed in new maps
The datasets provide “a very nice reference” for future functional studies.
To develop better nervous-system visualizations, we need to think BIG
With a full mouse connectome on the horizon, neuroscience needs to overcome its legacy of minimalism and embrace the contemporary challenge of representing whole-nervous-system connectivity.
To develop better nervous-system visualizations, we need to think BIG
With a full mouse connectome on the horizon, neuroscience needs to overcome its legacy of minimalism and embrace the contemporary challenge of representing whole-nervous-system connectivity.
Designing an open-source microscope
Funding for the development of open-source tools is on the rise, but support for their maintenance and dissemination, both crucial for their meaningful uptake, remains a major challenge.
Designing an open-source microscope
Funding for the development of open-source tools is on the rise, but support for their maintenance and dissemination, both crucial for their meaningful uptake, remains a major challenge.
Getting musical to spot patterns in whole-brain imaging data: Q&A with Elizabeth Hillman
The new technique takes advantage of humans’ “extraordinary” sensory processing abilities, Hillman says.
Getting musical to spot patterns in whole-brain imaging data: Q&A with Elizabeth Hillman
The new technique takes advantage of humans’ “extraordinary” sensory processing abilities, Hillman says.
Robotic headgear records brain activity in moving mice
The tool could help researchers study the neurobiology of natural behaviors, scientists say.
Robotic headgear records brain activity in moving mice
The tool could help researchers study the neurobiology of natural behaviors, scientists say.
Explore more from The Transmitter
Up and out with Peggy Mason
Mason helped define the rodent prosocial behavior field, but now she’s changing course.
Up and out with Peggy Mason
Mason helped define the rodent prosocial behavior field, but now she’s changing course.
The spectrum goes multidimensional in search of autism subtypes
Grouping people with autism based on shared features, genetics and co-occurring conditions may improve clinical trial outcomes, researchers say.
The spectrum goes multidimensional in search of autism subtypes
Grouping people with autism based on shared features, genetics and co-occurring conditions may improve clinical trial outcomes, researchers say.
Exclusive: Harvard University lays off fly database team
The layoffs jeopardize this resource, which has served more than 4,000 labs for about three decades.
Exclusive: Harvard University lays off fly database team
The layoffs jeopardize this resource, which has served more than 4,000 labs for about three decades.