Animal Testing Blog DNA 
The Premier Consulting Blog
APRIL 13, 2025
On April 10, 2025, the US FDA announced that it has a long-term plan to eliminate conventional animal testing in drug development, starting with monoclonal antibodies (mAbs).[ 2] An overview of the 3Rs The FDA and other global regulatory health authorities have long embraced the 3Rs of animal research (replace, reduce, and refine).
The Premier Consulting Blog
APRIL 25, 2023
As a result, the FDA is now required to consider alternatives to animal testing, such as in vitro , in silico , and in chemico tests and models. In this blog post, we examine several alternative approaches to animal testing and how the FDA handles the application of these methods in specific scenarios.
Codon
MARCH 14, 2023
Mice raised at five different animal facilities in Europe, under otherwise identical conditions , have “persistent differences in body weight” and behavior. There are even differences in how their genomic DNA is packaged inside of neurons. DNA differences accumulate over generations of breeding.
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