The plant nutrient boron may also matter for human health
Tuzcu M, Ozmen R, Ali S, Sahin K
Plant Nutrition
The same boron you might add to your soil for tomatoes or roses to prevent blossom-end rot and weak stems turns out to be a mineral scientists are now studying in the human body too, showing how the boundary between plant nutrition and our own health is blurrier than it looks.
Boron is a mineral plants need in small amounts, and gardeners sometimes see boron-deficient plants with stunted growth or hollow, cracked stems. This review pulls together research suggesting boron might also help human bones, hormones, and inflammation, though scientists caution the studies so far are small and short, so nothing is proven yet. It's a reminder that the minerals we manage in soil for healthy plants sometimes turn out to matter for us too.
Key Findings
Boron forms reversible bonds with cis-diol biomolecules, giving it a plausible chemical basis for wide-ranging effects on NAD+ and S-adenosylmethionine pathways in living cells
Experimental and limited clinical studies link boron intake to bone mineralization, vitamin D metabolism, and antioxidant/inflammatory markers, but sample sizes remain small
No boron-dependent pathway has been confirmed as essential in humans, though researchers propose a 'conditional essentiality' model where boron matters most in specific nutritional or inflammatory contexts
chevron_right Technical Summary
A new review looks at boron, the same trace mineral gardeners know from plant fertilizer, and asks whether it also plays a meaningful role in human health, covering bone strength, hormone balance, and inflammation. The evidence is promising but still too thin and inconsistent to call boron essential for people the way it clearly is for plants.
Abstract Preview
Original paper
Boron as a Context-Dependent System-Level Modulator: Mechanisms and Implications in Chronic Diseases.
Boron is a biologically active trace element essential to plants and is increasingly recognized as a potentially important modulator of human physiology. This critical narrative review evaluates ev...
open_in_new Read full abstractAbstract copyright held by the original publisher.
Was this useful?
Want to tell us more? (optional)
Thanks for the note!
Something went wrong — please try again.
Too many submissions. Try again in an hour.
Ancient Amazonian forests were planted and tended by Indigenous farmers
Forests and fruits we romanticize as wild — including many plants now in our kitchens and gardens — may exist in their current abundance precisely because an...
Soil health is the capacity of soil to function as a living ecosystem, supporting complex interactions between microorganisms, soil fauna, and plant communities. For plant science, soil health is critical because these biological and chemical soil properties directly control nutrient availability,
arrow_forward Explore topic