Dan is a Staff Writer and Editor at The Scientist. He typically works on the news desk and joined the team in 2021. He has a background in neuroscience and earned his master’s in science journalism at New York University.
View full profile.
Learn about our editorial policies.
First, calcium imaging provides precise neural microscopy data on the arrangement and activity of individual cells within the brain of a live mouse. Then, hybridization chain reaction–fluorescence in situ hybridization (HCR-FISH) on tissue samples yields information on the expression of specific genes of interest. Combining these imaging methodologies into a technique called comprehensive readout of activity and cell type markers (CRACK), allows researchers to elucidate a cell’s type, connections within neural circuitry, and function.
Read the full story.
This article was featured in April 2022, Issue 2 of the digest
Targeting the body’s defense pathways might help treat a subset of people with the psychiatric disorder
Already a Member?
© 1986–2022 The Scientist. All rights reserved.