Calliope Holingue

Graduate student
Johns Hopkins University

Calliope Holingue is a psychiatric epidemiologist at the Kennedy Krieger Institute in Baltimore, Maryland.

From this contributor

Spectrum Microphone

Autism studies hampered by lack of reliable test for gut problems

By Daniele Fallin, Calliope Holingue
19 December 2017 | 6 min read

Explore more from The Transmitter

Connexiohuman Connexin 26 dodecamer at 90mmHg PCO2, pH7.4
Synapses

Designer synapses edit brain circuits in living animals

The approach could help elucidate relationships between circuit structure and function, as well as the role of natural electrical synapses.

By Simon Makin
23 June 2026 | 5 min read
Research image of cortical excitation–inhibition balance.
Spectrum

Role of GABA-A receptors in dup15q syndrome, and more

Here is a roundup of autism-related news and research spotted around the web for the week of 22 June.

By Jill Adams
23 June 2026 | 2 min read
Thermal image of Danionella fish.
Community

Exclusive: Janelia sunsets rodent work, launches transparent fish project

The Howard Hughes Medical Institute’s Janelia Research Campus is banking on whole-brain imaging in the Danionella fish to advance neuroscience, but some scientists forced to close their labs say that even with a three-year runway and transitional support, they feel betrayed by the pivot.

By Calli McMurray
22 June 2026 | 5 min read