He went on to say that “White-footed mice are found in deciduous, mixed, and coniferous woodlands in much of the eastern ...

Scientists have engineered a hybrid mouse with a gene that predates all animal life. The team replaced a single gene in the mouse stem cells with a version from an ancient, single-celled ancestor, and ...

The mouse on the left is a chimeric with dark eyes and patches of black fur, a result of stem cells derived from a choanoflagellate Sox gene. The wildtype mouse on the right has red eyes and all white ...

This year could mark a turning point for one of science’s most familiar animals: the laboratory mouse. For decades, mice and rats have been indispensable to biomedical research, underpinning ...

The provision of environmental enrichment to numerous species of laboratory animals is generally considered routine husbandry. However, mouse enrichment has proven to be very complex due to the often ...

The key to non-aversive methods of handling lies in understanding what capture method creates the least anxiety in mice: be this tunnel or cupping or another method. It is important that we do not get ...