Animal Care Quality Assurance

Animal Care Quality Assurance


The University of Missouri is committed to the humane care and use of animals in research and teaching, and to adhere to applicable laws, principles, standards, guidelines and policies affecting such use.

Our researchers and scientists share that commitment and are diligent in their work to protect human and animal welfare.

May 17, 2017

Exposure to BPA Potentially Induces Permanent Reprogramming of Painted Turtles’ Brains

COLUMBIA, Mo. — Bisphenol A (BPA) is a chemical that is used in a variety of consumer products, such as food storage containers, water bottles and certain resins. In previous studies, Cheryl Rosenfeld, an investigator in the Bond Life Sciences Center, along with other researchers at the University of Missouri, Westminster College and the Saint Louis Zoo, determined that BPA can disrupt sexual function and behavior in painted turtles. Now, the team has identified the genetic pathways that are altered as a result of BPA exposure during early development. Read More