Researchers Investigate Viagra's Potential Role in Limiting Cancer Spread
Researchers found sildenafil reduced cancer spread in mice and linked use to 26% lower five-year death risk in men with cancer.
- Published in Cancer Research, a new study suggests sildenafil, the active ingredient in Viagra, may help limit cancer metastasis by disrupting the cholesterol supply cancer cells need to spread.
- Inhibiting the PDE5 enzyme, sildenafil increases cGMP levels, which reduces cholesterol transport within cells and creates a shortage to which cancer cells are particularly sensitive.
- Data from about 5 million Clalit Health Services members analyzed by researchers showed that cancer patients taking sildenafil often survived longer, particularly when paired with other medications.
- Prof. Ayelet Erez of the Weizmann Institute of Science found that combining sildenafil with statins restricts both existing and new cholesterol supplies, placing cancer cells under greater pressure.
- Following the July 14, 2026 publication, Erez emphasized the importance of considering a patient's metabolic state and existing medications when tailoring cancer therapies to treat the whole person.
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19 Articles
A recent study revealed that Viagra not only treats erectile dysfunction, but could block the progression of cancer in your body; it knows how it does it.
Could Viagra Help Fight Cancer? Study Finds Surprising Cholesterol Link
Best known for treating erectile dysfunction, viagra appears to have a separate, previously unrecognized effect inside cancer cells. The post Could Viagra Help Fight Cancer? Study Finds Surprising Cholesterol Link appeared first on StudyFinds.
Sildenafil, an active substance in the well-known Viagra, may have an unexpected utility beyond the treatment of erectile dysfunction.A study published in Cancer Research suggests that this drug may hinder metastases, the process by which cancer cells break out of the original tumor and colonize other organs.The finding has aroused great interest among the scientific community, although researchers themselves insist that it is still too early to…
In world first, Israeli scientists find active ingredient in Viagra may stop cancer spread
Researchers say mouse models and data from 5 million health fund members show erectile dysfunction drug and statins may improve outcomes by blocking cholesterol needed for cells to metastasize
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