Together, they demonstrated that ancient versions of genes found in choanoflagellates, single-celled organisms that share a common ancestor with animals, could reprogram normal mouse cells into ...

With the help of a modern wolf’s genetic code, a Texas-based company says DNA from the extinct dire wolf is now back in living animals.

This is a rarity in primate research, and illustrates just how much remains to be known about these fascinating animals. Like all lemurs, mouse lemurs inhabit the island of Madagascar off the east ...

Enter the mouse, an animal whose genome lends itself to easy manipulation with CRISPR—a gene-editing tool developed in 2012, based on a natural process bacteria use to defend themselves in the wild.

We bill colony management services as animal caretaker time chargeable in 15 minute increments. Check the full list of services and fees The LAF recommends several sources for more information on ...

To determine the proper cage for a laboratory mouse, one must consider cage characteristics with regard to animal growth, morbidity rates, mortality rates, and reproductive performance 10.