Infrared Image of Mouse (IMAGE)
Caption
The research team at Karolinska Institutet took infrared images of the mice and noticed that they were losing a considerable amount of heat through their tails. The conclusion was that mice with defective thyroid hormone receptors are unable to properly regulate the constriction of their blood vessels.
Credit
Amy Warner and colleagues, published in <i>PNAS</i> 16-20 September 2013.
Usage Restrictions
The image is embargoed for publication until 16 September 2013 at 3 PM US ET. It may only be published in connection to news reports about research at Karolinska Institutet.
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