What’s so Special About Orange Cats? Turns Out They’re Freaks of Nature | News Channel 3-12
- Scientists published a paper on May 15 in Current Biology identifying a unique DNA mutation responsible for orange cat coloration.
- Researchers traced the mutation to a 5,076-base pair deletion on the X chromosome that likely occurred once during cat domestication.
- This deletion activates the gene Arhgap36 in pigment cells, which blocks black pigment production and produces orange instead.
- Lead author Christopher Kaelin called it "a really unusual type of mutation" found in all orange cats over broad regions, suggesting singular origin.
- The findings could aid tracing feline evolution, and scientists aim to understand why this mutation is so rare and if similar mechanisms occur elsewhere.
25 Articles
25 Articles
What's so Special About Orange Cats? Scientists Have Discovered They're Nature Freaks.
By Amanda Schupak, CNN A new study may have discovered what's so special about orange cats, though it might not be what you think. Ginger cats are known among cat owners for being particularly friendly and energetic. However, for geneticists, the uniqueness of these domestic cats lies in the unusual way they acquire their color. Now, scientists say they have unraveled a long-standing mystery by identifying the specific DNA mutation responsible f…
Scientists Solve Mystery of Ginger Cats; Implications for All Cells and Tissues - WhoWhatWhy
Scientists Solve Mystery of Ginger Cats; Implications for ‘All Cells and Tissues’ (Maria) The author writes, “After decades of mystery, new research has shed light on a question that has long stumped scientists and cat lovers alike — what exactly makes cats orange? Two studies published in Current Biology last week by separate teams at Stanford University and Japan’s Kyushu University at last provided some answers. Scientists have known for more…
Coverage Details
Bias Distribution
- 61% of the sources are Center
To view factuality data please Upgrade to Premium
Ownership
To view ownership data please Upgrade to Vantage