Science Weekly Hardwired to eat: what can our dogs teach us about obesity?
Apr 23, 2024
Dr. Eleanor Raffan discusses genetic factors behind dog behavior with a focus on Labradors and obesity. The podcast explores the POMC gene mutation's impact on food-seeking behavior in dogs and draws parallels between animal and human obesity. It also delves into the role of genetics in determining body weight and the importance of creating supportive environments for healthier choices.
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Leo's Insatiable Appetite
- Catherine's dog Leo has a reputation for insatiable hunger, eating anything available.
- He once ate half a bowl of trifle at a barbecue and, more recently, devoured a whole baguette.
Dog Obesity Epidemic
- The Royal Veterinary College describes dog obesity as a modern epidemic.
- Research into this issue reveals insights applicable to both dogs and humans.
Steak Thief
- Nicola Davis' dog once ate an entire marinated steak while she was away.
- This personal experience connects to research about a genetic variant in Labrador Retrievers and Flat-coated Retrievers.