Mari Fouz
Illustrator
From this contributor
Should I stay (and eat) or should I go? How the brain balances hunger with competing drives
Understanding the interplay among rival signals, such as pain, thirst and fear, could provide insights into anxiety and other neuropsychiatric conditions.
![Illustration of a mouse with cheese on its left and a drop of water on its right.](https://www.thetransmitter.org/wp-content/uploads/2024/10/CompetingNeeds-mice-neuro-1200-1024x692.webp)
Should I stay (and eat) or should I go? How the brain balances hunger with competing drives
Autism is more heritable in boys than in girls
If boys have greater inherited liability for autism, the female protective effect may not fully explain the sex difference in prevalence.
![Illustration of children looking at a gigantic set of building blocks, some of which display genetic sequences on their surfaces.](https://www.thetransmitter.org/wp-content/uploads/2024/09/autism-heritability-sex-1200-1024x692.webp)
Autism is more heritable in boys than in girls
Should we use the computational or the network approach to analyze functional brain-imaging data—why not both?
Emerging methods make it possible to combine the two tactics from opposite ends of the analytic spectrum, enabling scientists to have their cake and eat it too.
To improve big data, we need small-scale human imaging studies
By insisting that every brain-behavior association study include hundreds or even thousands of participants, we risk stifling innovation. Smaller studies are essential to test new scanning paradigms.
![Illustration of a hand reaching out to adjust a dial that sits in the middle of several images depicting brain activity and various behaviors.](https://www.thetransmitter.org/wp-content/uploads/2024/04/1200-transmitter-neuroscience-small-scale-imaging-studies-1024x683.webp)
To improve big data, we need small-scale human imaging studies
Breaking down the winner’s curse: Lessons from brain-wide association studies
We found an issue with a specific type of brain imaging study and tried to share it with the field. Then the backlash began.
![Illustration of a brain made up of many smaller brains.](https://www.thetransmitter.org/wp-content/uploads/2024/03/BWAS-fMRI-1200-1024x692.webp)
Breaking down the winner’s curse: Lessons from brain-wide association studies
Explore more from The Transmitter
Neuroscientists fear Trump’s DEI order may tank diversity-focused grants
Programs that prioritize diversity, equity and inclusion in the field may be at risk, leaving researchers in a “holding pattern,” according to one grant recipient.
![](https://www.thetransmitter.org/wp-content/uploads/2025/01/1200-trump-dei-grants-1024x683.png)
Neuroscientists fear Trump’s DEI order may tank diversity-focused grants
Programs that prioritize diversity, equity and inclusion in the field may be at risk, leaving researchers in a “holding pattern,” according to one grant recipient.
Remembering the life of neuropharmacologist Floyd Bloom
The co-author of the classic textbook “The Biochemical Basis of Neuropharmacology” and pioneer in studying the roles of neurotransmitters in the brain died on 8 January at 88 years old.
![Photograph of Floyd Bloom.](https://www.thetransmitter.org/wp-content/uploads/2025/01/1200-landscape-floyd-bloom-neuroscientist-1024x683.png)
Remembering the life of neuropharmacologist Floyd Bloom
The co-author of the classic textbook “The Biochemical Basis of Neuropharmacology” and pioneer in studying the roles of neurotransmitters in the brain died on 8 January at 88 years old.
Newly characterized striatal circuits add twist to ‘go/no-go’ model of movement control
The two novel pathways control dopamine release in opposing ways and may link motivation and mood to action, a new study shows.
![Research image of circuits emerging from striosomes in the striatum.](https://www.thetransmitter.org/wp-content/uploads/2025/01/1200-transmitter-neuroscience-basal-ganglia-pathways-1024x683.png)
Newly characterized striatal circuits add twist to ‘go/no-go’ model of movement control
The two novel pathways control dopamine release in opposing ways and may link motivation and mood to action, a new study shows.