Medical research

3-D human epidermal equivalent created using math

Scientists have successfully constructed a three-dimensional human epidermis based on predictions made by their mathematical model of epidermal homeostasis, providing a new tool for basic research and drug development.

Immunology

A thick skin: How a very exposed organ fights disease

Humans are just so naked. Where many creatures have scales or spines—or even a shell—humans have a soft, sweaty, stretchy layer of skin standing between the world and our internal organs.

Immunology

How a particular gene protects against psoriasis

There is currently no cure for the skin disease psoriasis. However, in a new study conducted at Karolinska Institutet and published in the Journal of Allergy and Clinical Immunology, scientists show that the miR-146a gene ...

Medical research

Retrovirus in the human genome is active in pluripotent stem cells

A retrovirus called HERV-H, which inserted itself into the human genome millions of years ago, may play an important role in pluripotent stem cells, according to a new study published in the journal Retrovirology by scientists ...

Oncology & Cancer

Researcher discovers trigger of deadly melanoma

Skin cancer is the most common of all cancers, and melanoma, which accounts for 2% of skin cancer cases, is responsible for nearly all skin cancer deaths. Melanoma rates in the US have been rising rapidly over the last 30 ...

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