Food Quote by Deborah Kesten
““A poor diet can inappropriately switch genes on or off—or worse still, permanently switch them on or off.””
About This Quote
Source Article: Genetics & Nutrition Review, 2023
Warns that poor diet can epigenetically alter gene expression, potentially permanently.
In simple terms: Bad food can turn genes on or off, maybe forever.
Key Takeaway
Adopt a nutritious diet to protect gene regulation.
Themes
nutrition
epigenetics
health
gene expression
Mood
cautionary
informative
Type
scientific
educational
When to use this quote
- diet planning
- public health campaigns
- clinical nutrition counseling
Key Concepts
epigenetic mechanisms
dietary impact
long‑term health
Questions to Reflect On
- What dietary habits could protect your genes?
- Can epigenetic therapy mitigate past diet effects?
A Different Perspective
Nutritional changes may not fully reverse existing epigenetic marks.
![“[S]ometimes, when you are a food person, the possible irrelevance of what you are doing doesn’t cross your mind until it’s too late. (Once, for example, when I was just starting out in the food business, I was hired by the caper people to develop a lot of recipes using capers, and it was weeks of…” quote by Nora Ephron](https://sms4smile.com/quotes/img-quotes/d79/nora-ephron-1217_business_s-ometimes-when-you-are-a-food-person-th_980.jpg)
