In a recent study, researchers studying tissue removed from patients’ noses during surgery believe they may have discovered the reason why so many people with COVID-19 lose their sense of smell, even when they have no other symptoms.
Evidence from a large study of several thousand patients shows that men have higher concentrations of angiotensin-converting enzyme 2 (ACE2) in their blood than women.
According to a study conducted by a team of scientists, when these omega-3 fatty acids are broken down after eating, they release cancer-fighting molecules that directly attack the cancerous cells.
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