Natural compounds have proven to be a treasure trove of medicinal properties. For example, the bark of the Pacific yew tree yielded a compound that has helped battle some forms of cancer. Such finds have led to a new industry–bioprospecting–and such prospectors have fanned out across the globe in search of nature’s remedies. Now a compound isolated from coral collected off the coast of Okinawa has shown the ability to slow down and possibly prevent virus replication and it may hold promise as a cancer treatment.
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