An illustration of a yeast cell (right) and a human neuron (left) showing the processes/features that are similar in the two
Infographic: Modeling Neurodegenerative Diseases with Yeast
Conservation of structures and functions between single-celled fungi and human cells allow researchers to probe the brain.
ABOVE: © LISA CLARK
Infographic: Modeling Neurodegenerative Diseases with Yeast
Infographic: Modeling Neurodegenerative Diseases with Yeast

Conservation of structures and functions between single-celled fungi and human cells allow researchers to probe the brain.

Conservation of structures and functions between single-celled fungi and human cells allow researchers to probe the brain.

ABOVE: © LISA CLARK

transport

Image of the Day: HIV Shuttles
Emily Makowski | Dec 5, 2019
Macrophages transport HIV-like particles into lymph nodes during infection.
Life Rides the Wind in the Desert
Ashley Yeager | Dec 1, 2019
As the afternoon breezes blow harder in the Atacama Desert—a place so desolate it’s used as a model of Mars—more microbes move into its driest regions.
Researchers Take Action to End Airlines’ Restrictions on Lab Animals
Katarina Zimmer | Sep 21, 2018
United Airlines, British Airways, China Southern Airlines, and Qatar Airways face a formal complaint over their refusal to transport animals for scientific research.
Lab Animal Transport Ends
Hannah Waters | Mar 15, 2012
The last company that ferried research animals into the UK halted service after pressure from an animal rights group.