Knowledge for you - The Vacanti Mouse created in 1995 by Dr. Charles Vacanti, at the University of Massachusetts was a laboratory mouse which had a human ear grown at its back.
![The Vacanti mouse was a laboratory mouse created by Charles A. Vacanti that had a human ear grown on its back. The "ear" was actually an ear-shaped cartilage structure grown by seeding The Vacanti mouse was a laboratory mouse created by Charles A. Vacanti that had a human ear grown on its back. The "ear" was actually an ear-shaped cartilage structure grown by seeding](https://preview.redd.it/the-vacanti-mouse-was-a-laboratory-mouse-created-by-charles-v0-ge0vkdaw5hx91.png?width=640&crop=smart&auto=webp&s=d3237e2c58ef228b80e80d0b7556f03158bfbc1b)
The Vacanti mouse was a laboratory mouse created by Charles A. Vacanti that had a human ear grown on its back. The "ear" was actually an ear-shaped cartilage structure grown by seeding
![This rat-thing in Venture Libre is a reference to the Vacanti Mouse, an infamously deformed lab mouse that had an ear-like growth on its back. Venture bros makes all the good references. : This rat-thing in Venture Libre is a reference to the Vacanti Mouse, an infamously deformed lab mouse that had an ear-like growth on its back. Venture bros makes all the good references. :](https://external-preview.redd.it/7Yt9WVjCbY_KyCliOtHgYIjGICtUQjOgMCMYNXWKHK8.png?width=640&crop=smart&auto=webp&s=c3a056371e8cb3a472b8177ed4e20ce38a04442c)
This rat-thing in Venture Libre is a reference to the Vacanti Mouse, an infamously deformed lab mouse that had an ear-like growth on its back. Venture bros makes all the good references. :
![4 The Vacanti mouse -a human ear grown on mouse? In 1997, Vacanti C. et... | Download Scientific Diagram 4 The Vacanti mouse -a human ear grown on mouse? In 1997, Vacanti C. et... | Download Scientific Diagram](https://www.researchgate.net/profile/Robin-Duelen/publication/335215729/figure/fig5/AS:796530160177154@1566918997573/Bioprinting-of-3D-organ-for-disease-modeling-drug-development-and-regenerative-medicine_Q320.jpg)
4 The Vacanti mouse -a human ear grown on mouse? In 1997, Vacanti C. et... | Download Scientific Diagram
![The Vacanti mouse was a laboratory mouse created by Charles A. Vacanti that had a human ear grown on its back. The "ear" was actually an ear-shaped cartilage structure grown by seeding The Vacanti mouse was a laboratory mouse created by Charles A. Vacanti that had a human ear grown on its back. The "ear" was actually an ear-shaped cartilage structure grown by seeding](https://preview.redd.it/the-vacanti-mouse-was-a-laboratory-mouse-created-by-charles-v0-6tfejsrv5hx91.jpg?width=620&format=pjpg&auto=webp&s=04815550bbe14bc68aacb892c35316c47271c7d9)