Animals Start New Lives After Time in the Lab

Scientists and others have been opening their homes to research animals after the studies conclude, with legislation in some states now mandating adoption.

Written byAshley Yeager
| 5 min read

Register for free to listen to this article
Listen with Speechify
0:00
5:00
Share

Venus and Mercury, two Swedish Briard dogs, found a loving home with Penn researchers Jean Bennett and Albert Maguire after participating in a study to develop a gene therapy for a human form of blindness.PEGGY PETERSON PHOTOGRAPHYLouie is a redbone coonhound. He’s almost four years old and loves to play and chew on bones, just like most other dogs. But unlike his neighborhood pals, Louie’s back story is pretty unique. He used to live in a laboratory at Johns Hopkins University (JHU) and was part of a study to examine the physiology of asthma.

“He was such a nice dog,” says Bob Adams, head of research animal resources at JHU. The pup was a little over a year old when his time in the asthma study was over. “I took a picture of him and sent it to my wife and said, ‘What do you think?’ and she said, ‘Sure.’ . . . So I adopted Louie.”

Louie’s move from the lab to the home life is an example of a long-standing tradition of adoption among scientists and vets, who often try to rehome research animals once the lab work is done.

JHU’s first lab animal was adopted in 1983. “At least, that’s the earliest one I have paperwork for,” Adams says. “We’ve been doing this for a long ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member? Login Here

Related Topics

Meet the Author

  • Ashley started at The Scientist in 2018. Before joining the staff, she worked as a freelance editor and writer, a writer at the Simons Foundation, and a web producer at Science News, among other positions. She holds a bachelor’s degree in journalism from the University of Tennessee, Knoxville, and a master’s degree in science writing from MIT. Ashley edits the Scientist to Watch and Profile sections of the magazine and writes news, features, and other stories for both online and print.

    View Full Profile
Share
February 2026

A Stubborn Gene, a Failed Experiment, and a New Path

When experiments refuse to cooperate, you try again and again. For Rafael Najmanovich, the setbacks ultimately pushed him in a new direction.

View this Issue
Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Beckman Coulter Logo
Conceptual multicolored vector image of cancer research, depicting various biomedical approaches to cancer therapy

Maximizing Cancer Research Model Systems

bioxcell

Products

Sino Biological Logo

Sino Biological Pioneers Life Sciences Innovation with High-Quality Bioreagents on Inside Business Today with Bill and Guiliana Rancic

Sino Biological Logo

Sino Biological Expands Research Reagent Portfolio to Support Global Nipah Virus Vaccine and Diagnostic Development

Beckman Coulter

Beckman Coulter Life Sciences Partners with Automata to Accelerate AI-Ready Laboratory Automation

Refeyn logo

Refeyn named in the Sunday Times 100 Tech list of the UK’s fastest-growing technology companies