Biomedical technology

Dynamic tattoos promise to warn wearers of health threats

In the sci-fi novel "The Diamond Age" by Neal Stephenson, body art has evolved into "constantly shifting mediatronic tattoos"—in-skin displays powered by nanotech robopigments. In the 25 years since the novel was published, ...

Alzheimer's disease & dementia

Skin cancer may be linked to lower risk of Alzheimer's disease

People who have skin cancer may be less likely to develop Alzheimer's disease, according to new research published in the May 15, 2013, online issue of Neurology®, the medical journal of the American Academy of Neurology. ...

Diseases, Conditions, Syndromes

Climate data can help model the spread of COVID-19

COVID-19 transmission can be more accurately modeled by incorporating meteorological factors, with ultraviolet (UV) radiation as the main driver, according to a new study published this week in the open-access journal PLOS ...

Ophthalmology

Research poised to lead to major advances in cataract treatment

(Medical Xpress)—Research carried out by Professor Barbara Pierscionek and a team of fellow vision experts suggests that the way proteins are distributed in the lens of the eye may cause its gradient to be stepped rather ...

Health

France moves to ban sunbed adverts, access for kids

France's parliament approved a draft law Friday banning advertising for artificial tanning beds and salons, and prohibiting people under 18 from using to the popular yet potentially dangerous ultraviolet technology.

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