Neuroscience

Uncovering the evolution of the brain

What makes us human, and where does this mysterious property of "humanness" come from? Humans are genetically similar to chimpanzees and bonobos, yet there exist obvious behavioral and cognitive differences. Now, researchers ...

Oncology & Cancer

Artificial skin tests for stopping sun damage

Sunbathing without sunscreen can be dangerous. Sun rays do not only damage the skin. Some substances in drugs, cosmetics and medicinal herbs can be toxic to the skin when exposed to ultraviolet light. Experts call the phenomenon ...

Medical research

Protein linked to aggressive skin cancer

Almost 300,000 people worldwide develop malignant melanoma each year. The disease is the most serious form of skin cancer and the number of cases reported annually is increasing, making skin cancer one of Sweden's most common ...

Medical research

Cells beneath the skin explain differences in healing

Differences in the cells that give skin its resilience and strength during wound repair may explain why individuals heal differently, according to a new Yale study published Nov. 23 in the journal Science.

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