New Technique Captures Entire Fly Brain in 3D
New Technique Captures Entire Fly Brain in 3D
The method combines two approaches to reveal a high-resolution map of all 40 million synapses.
New Technique Captures Entire Fly Brain in 3D
New Technique Captures Entire Fly Brain in 3D

The method combines two approaches to reveal a high-resolution map of all 40 million synapses.

The method combines two approaches to reveal a high-resolution map of all 40 million synapses.

neuroscience, cell & molecular biology
Blood Vessels Grown in a Petri Dish Closely Resemble Human Ones
Blood Vessels Grown in a Petri Dish Closely Resemble Human Ones
Catherine Offord | Jan 18, 2019
The lab-made organoids are fully functional, the team reports, and could aid the study of vascular-related diseases such as diabetes.
Communication in Brain May Be Remarkably Constant in Autism
Communication in Brain May Be Remarkably Constant in Autism
Rachel Zamzow | Jan 17, 2019
Two studies find that connectivity patterns remain stable over time in people with ASD, while in typical subjects they change.
A New Role for Yeast Introns: Helping Cells Cope Under Stress
A New Role for Yeast Introns: Helping Cells Cope Under Stress
Katarina Zimmer | Jan 16, 2019
Two studies contest the idea that the noncoding sequences are just “junk DNA,” demonstrating that they play important roles in the regulation of cell growth.
Men React to Repeated Painful Experiences Differently than Women Do
Men React to Repeated Painful Experiences Differently than Women Do
Diana Kwon | Jan 14, 2019
Men’s pain tolerance decreases when exposed to a setting where they’ve previously had a painful experience.
Former Head of NIMH, Lewis Judd, Dies
Former Head of NIMH, Lewis Judd, Dies
Kerry Grens | Jan 14, 2019
The UCSD psychiatry researcher championed the concept of mental illness as a neurobiological condition and helped form the US government’s Decade of the Brain initiative.
Stem Cell–Derived Neurons from People with Autism Grow Differently
Stem Cell–Derived Neurons from People with Autism Grow Differently
Jef Akst | Jan 11, 2019
Changes in gene expression also hint at how the brains of people with ASD develop differently from those of other people.
Exosomes Linked to Cancer Spread from Chemoresistant Tumors in Mice
Exosomes Linked to Cancer Spread from Chemoresistant Tumors in Mice
Carolyn Wilke | Jan 10, 2019
The vesicles promote metastasis after chemotherapy, but the authors say the results shouldn’t alarm patients and may point to ways to improve treatments.
Doubts Raised About Brain Stimulation to Reduce Food Cravings
Doubts Raised About Brain Stimulation to Reduce Food Cravings
Abby Olena | Jan 10, 2019
Despite previous positive reports, researchers didn’t see transcranial direct current stimulation (tDCS) cut back on people’s urges or eating.
Recording of “Sonic Attack” in Cuba Was Crickets: Scientists
Recording of “Sonic Attack” in Cuba Was Crickets: Scientists
Kerry Grens | Jan 7, 2019
Biologists say a sound suspected to have caused headaches, nausea, and possible brain damage among diplomats is actually of insects chirping.