(at around 20 mins) One of the characters states that sharks do not get cancer. This in fact incorrect. Early research showed that properties of shark cartilage prevented blood vessel growth and this was incorrectly extrapolated to mean that sharks could not get cancer. Cancers include cancer of the cartilage. This mistake has resulted in a huge market for bogus cancer "treatments" using shark cartilage, resulting in the wholesale slaughter of sharks.
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05/03/2025 alle ore 08:23