BPA Exposure Alters Behavior and Brain Development in Mice: Study

The effects occurred after rodents consumed the chemical in levels 10- or 20-fold below the recommended daily dose for humans.

| 2 min read

Register for free to listen to this article
Listen with Speechify
0:00
2:00
Share

FLICKR, STEPHEN DEPOLO

Mice exposed to bisphenol A (BPA) during pregnancy give birth to offspring with atypical brain development and abnormal behavior later in life, according to a study presented yesterday (March 19) at the annual meeting of the Endocrine Society in Chicago.

Previous studies have linked BPA, which is found in a wide array of consumer products including plastic water bottles, to numerous diseases. In 2015, Deborah Kurrasch, a neuroscientist at the University of Calgary, and her colleagues found that the chemical can also alter brain development and cause hyperactivity at low doses in zebrafish.

Kurrasch and her colleagues then decided to investigate whether similar alterations occurred in mammals, Dinu Nesan, a postdoctoral fellow in Kurrasch’s lab, said during a presentation. After feeding pregnant mice meals containing ...

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

Keywords

Meet the Author

  • Jim Daley

    This person does not yet have a bio.
Share
Image of small blue creatures called Nergals. Some have hearts above their heads, which signify friendship. There is one Nergal who is sneezing and losing health, which is denoted by minus one signs floating around it.
June 2025, Issue 1

Nergal Networks: Where Friendship Meets Infection

A citizen science game explores how social choices and networks can influence how an illness moves through a population.

View this Issue
Unraveling Complex Biology with Advanced Multiomics Technology

Unraveling Complex Biology with Five-Dimensional Multiomics

Element Bioscience Logo
Resurrecting Plant Defense Mechanisms to Avoid Crop Pathogens

Resurrecting Plant Defense Mechanisms to Avoid Crop Pathogens

Twist Bio 
The Scientist Placeholder Image

Seeing and Sorting with Confidence

BD
The Scientist Placeholder Image

Streamlining Microbial Quality Control Testing

MicroQuant™ by ATCC logo

Products

The Scientist Placeholder Image

Agilent Unveils the Next Generation in LC-Mass Detection: The InfinityLab Pro iQ Series

parse-biosciences-logo

Pioneering Cancer Plasticity Atlas will help Predict Response to Cancer Therapies

waters-logo

How Alderley Analytical are Delivering eXtreme Robustness in Bioanalysis