After 60 years of research, scientists have discovered the gene responsible for orange fur in cats, finding that it is linked ...

Two new, preliminary papers identify a gene related to a cat’s coloration. The work also explains why tortoiseshell and ...

Discover the scientific breakthrough behind the signature orange fur in cats. Learn about the genetic factors that make the ...

Male cats have only one X chromosome, which they inherit from their mother. Since the mutation responsible for orange fur is ...

Both tortoiseshell and calico cats can have any coat length, from short to extremely long fur. Both tortoiseshell ... Its ...

By smartly combining the colors and patterns ... of Calico, you can personalize your experience with extended customization options. Create your own, unique cat model with a name, fur color ...

A prime example of X inactivation is in the coat-color patterning of tortoiseshell or calico cats (Figure 1). In cats, the fur pigmentation gene is X-linked, and depending on which copy of the X ...