DNA methylation is a process in which chemical compounds called methyl groups attach to DNA molecules, altering gene expression without changing the underlying genetic code. Studies have found that aberrant DNA methylation can disrupt bone metabolism, increase inflammation, and contribute to bone loss.
In this article, we’ll examine the science behind this epigenetic threat to bone health, and explore foods known as methylation adaptogens. These DNA-protective foods provide a natural strategy to help support healthy bone metabolism.
DNA Methylation And Bone Loss
Studies have found that DNA methylation facilitates inflammatory bone loss.
DNA is a molecule found in every cell in the human body that carries the genetic instructions for how the body develops and functions. During DNA methylation, a methyl group attaches to specific regions of DNA, influencing gene expression.
DNA methylation is an epigenetic modification, meaning it alters gene expression without changing the DNA sequence itself. Studies have associated DNA methylation with modifications to immune cell activities that create inflammation and bone loss.
A study published in the journal Frontiers linked aberrant DNA methylation to immune dysregulation, oxidative stress, and heightened bone resorption. When researchers inhibited abnormal methylation activity in animal models, it reversed abnormal methylation patterns and restored bone mass.1
The study concluded that aberrant DNA-methylation promotes chronic low-grade inflammation and immune dysfunction that expedites bone loss by favoring the action of osteoclasts — cells that break down and absorb bone mass– over osteoblasts, the cells responsible for building new bone.1
This gradual change in gene function caused by aberrant DNA methylation is called epigenetic drift, and it often occurs alongside aging.
Synopsis
DNA methylation is a chemical modification that can alter gene function. These epigenetic changes can disrupt bone formation and promote bone-damaging inflammation by altering immune function.
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Dietary Strategies To Reduce DNA Methylation
A 2025 study published in the journal Aging found that certain foods, categorized as methyl adaptogens, act as modulators of DNA methylation. The study found that participants who consumed the most methyl adaptogens showed the most substantial reductions in epigenetic age, up to eight years.2
Epigenetic age, sometimes called biological age, measures age based on the methylation of DNA molecules, a factor that is linked to many of the negative conditions associated with aging. This study found that consuming methylated adaptogens reduced markers of epigenetic aging.2
Including these methylation adaptogen foods in your diet can protect against epigenetic changes that disrupt immune function, increase inflammation, and the risk of bone loss.
- Green tea
- Turmeric
- Garlic
- Berries
- Broccoli and other cruciferous vegetables such as Brussels sprouts, cabbage, cauliflower, and kale
- Rosemary
- Oolong tea
Synopsis
Studies have found that certain foods can reduce aberrant methylation, and that the study participants who consumed the most of these methyl adaptogen foods had the lowest biological age. Including these foods in your diet supports healthy DNA methylation patterns and protects against epigenetic changes that can negatively affect bone health.
What This Means To You
Every day, the foods you eat provide an opportunity to reduce your biological age by preventing DNA methylation. A diet rich in plant foods, including methylation adaptogens, can help you support healthy aging at the cellular level.
The Osteoporosis Reversal Program simplifies the complexity of the human body to address bone loss from multiple angles. Protecting your DNA through smart dietary choices is one example of the holistic strategies the ORP provides to help you build and protect your bones.
Your DNA provides the instructions that guide the function of every cell in your body. Supporting its health doesn’t just benefit your bones; it also supports your long-term well-being.
Stronger Bones. Without Drugs. Guaranteed!
The natural and evidence-based program that helps reverse osteoporosis and osteopenia in 12, 6, even 3 months… guaranteed.
References
1 https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2025.1688305/
You always have great info, thank you. This is very interesting as I keep being told green tea not good for bladder. What’s more important I think my bones.
Thank you
Thank you for your kind words. Green tea doesn’t affect everyone the same way, and some people with bladder sensitivity find that it can be irritating. If that’s the case for you, there are plenty of other methylation adaptogen foods to choose from, such as the ones listed in today’s article. The best choice is one that supports both your bone health and your overall comfort.
Thank you for giving us this knowledge! I wonder if curcumin would also work since turmeric is listed.
Curcumin is the main active compound in turmeric, and many studies investigating turmeric’s effects on DNA methylation have focused specifically on curcumin. Research suggests that curcumin may help support healthy methylation patterns and counteract aberrant methylation associated with aging and disease.
Very interesting information, Vivian. Thanks!
My pleasure, Sharon!
Thank you, Ita.
You’re very welcome, Ita!
Methylation also works against the brain and has a possibility of decreasing brain functioning. This is just recently coming out and I am hearing more about how the methylation process increases homocysteine in the body and effects the mitochondria causing brain fog and lack of energy. It is interesting that it also effects bone health as well. It is amazing how all the parts of the human body are effected by stress, pollution and toxins in the environment.
Thank you for your comment. You’re right that researchers are increasingly finding connections between epigenetics, inflammation, aging, and many aspects of health, including brain function and bone health. The body is remarkably interconnected, which is why lifestyle factors such as diet and environmental exposures can have such widespread effects.
Definitely ultra-processed foods and seed oils are bad for your bones. However, there are many youtube.com videos by excellent keto and carnivore doctors like Ken Berry, Paul Saladino, No Carb Life (not a doctor but the videos are still worth listening to) and a few others that recommend these eating plans even though you don’t! Take a listen over a few weeks and see what you think!
Thank you for sharing your perspective. While there are different opinions on nutrition, I base my recommendations on the totality of the scientific evidence, particularly as it relates to bone health and overall long-term wellness. I always encourage readers to explore different viewpoints, ask questions, and choose the approach that works best for them and their health goals.