Researchers have found a way to prevent and treat type 1 diabetes in mice by using a vaccine to boost the immune system's natural self-regulation.
In treating autoimmune disease, doctors have long used therapies to suppress the immune system, but now researchers have found a way to prevent type 1 diabetes in mice by actually using a vaccine to boost the immune system and turn it on itself. The technique uses the immune system's regulatory T cells, whose job it is to squelch over-the-top immune responses. The nanovaccine was shown to prevent diabetes in a prediabetic mouse, and brought diabetic mice back to normal blood sugar levels.
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- Oumuamua, a quarter-mile long asteroid tumbling through space, is Hawaiian for "scout", or "the first of many".
- It was given this name because it came from another solar system.
- Some claimed Oumuamua was an alien technology, but there's no actual evidence for that.
An innovation may lead to lifelike evolving machines.
- Scientists at Cornell University devise a material with 3 key traits of life.
- The goal for the researchers is not to create life but lifelike machines.
- The researchers were able to program metabolism into the material's DNA.
Here are 7 often-overlooked World Heritage Sites, each with its own history.
- UNESCO World Heritage Sites are locations of high value to humanity, either for their cultural, historical, or natural significance.
- Some are even designated as World Heritage Sites because humans don't go there at all, while others have felt the effects of too much human influence.
- These 7 UNESCO World Heritage Sites each represent an overlooked or at-risk facet of humanity's collective cultural heritage.
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