Study finds a thyroxine derivative enhances brain drug delivery

A new study from the University of Eastern Finland shows that the delivery of drugs into the brain, and especially into glial cells, can be enhanced with prodrugs that temporarily incorporate thyroxine or a thyroxine-like ...

Stars and inner compass guide moths and birds, say researchers

Gray-brown bogong moths may not be much to look at, but every year they perform a nocturnal journey worthy of attention. Billions of them fly as many as 1,000 kilometers from plains in eastern Australia to mountain caves ...

Does a brain in a dish have moral rights?

No longer limited to the realm of science fiction, bio-computing is here, so now is the time to start considering how to research and apply this technology responsibly, an international group of experts says.

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