Molybdenum can prevent cancer
evidence
The Claim
Some assert that taking molybdenum supplements can reduce the risk of developing cancer, based on its involvement in cellular processes and detoxification.
Origin
This claim may originate from early observational studies that noted correlations between soil molybdenum levels and cancer rates, along with the general association of antioxidants with cancer prevention.
What Science Says
Epidemiological studies have explored the role of trace elements in cancer, but there is no conclusive evidence from meta-analyses or randomized controlled trials that molybdenum supplementation reduces cancer risk. Research suggests that molybdenum's role in cancer prevention, if any, is likely indirect and related to its support of normal cellular functions and not through supplementation.
Verdict
Partially True
Sources
- PMID:38483584 Several lines of antioxidant defense against oxidative stress: antioxidant enzymes, nanomaterials with multiple enzyme-mimicking activities, and low-molecular-weight antioxidants.
- PMID:41148597 Molybdenum Deficiency among Esophageal Cancer Patients.
- PMID:39300540 Blood molybdenum level as a marker of cancer risk on BRCA1 carriers.