The FDA is eliminating petroleum-based synthetic dyes from U.S. food by the end of 2026, with General Mills and Kraft Heinz ...

Kraft Heinz and General Mills announced Tuesday that they plan to remove artificial dyes from their food products by the end ...

Kraft Heinz vows to phase out artificial dyes by the end of 2027 — but points out most of their products are already dye-free ...

Sevilla, the capital of Spain’s southern Andalucía region, is as soulful a place as I’ve ever been. It’s a ...

This gene determines the production of orange pigment, called pheomelanin, in the fur. Interestingly, male cats only need one copy of the “O” gene to display an orange coat, while females must ...

“In a number of species that have yellow or orange pigment, those mutations almost exclusively occur in one of two genes, and neither of those genes are sex-linked,” said Christopher ...

which led scientists to reason decades ago that the genetic code for orange color is carried on the X chromosome. As with other mammals, female cats have two X chromosomes, while males have one X ...

A Whole New Cat Color Has Emerged The location of the mutation on this particular gene also explains why there are so many more male orange cats than female ones. ARHGAP36 is known as X-linked ...

the less active genes involved in brown-black pigment production become, says geneticist Hiroyuki Sasaki of Kyushu University in Fukuoka. Moreover, all orange cats from a global database of 258 ...

"In a number of species that have yellow or orange pigment, those mutations almost exclusively occur in one of two genes, and neither of those genes are sex-linked," said Christopher Kaelin ...

From Tama, Japan's most famous stationmaster calico cat, to the lasagna-loving, ginger Garfield, cats with orange fur are both cultural icons and beloved pets. But their distinctive color comes wi ...