Why Scratching Is So Contagious
If you see someone scratch an itch -- and then have to scratch yourself -- this is why.
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If you see someone scratch an itch -- and then have to scratch yourself -- this is why.
Neurons are the cells that constitute neural circuits and use chemicals and electricity to receive and send messages that allow the body to do everything, including thinking, sensing, moving, and more.
Researchers from the Salk Institute for Biological Studies, California, US, found that while the muscle loss helped the mice fight and survive the infection, the fat loss had no impact on the mice's ability to fight or survive the infection.
Fat and muscle loss, a process called wasting, were brought about by different groups of immune cells, researchers from the Salk Institute for Biological Studies, California, US, found.
Wasting, the simultaneous loss of fat and muscle, has long been observed as a common symptom during infections. Seeking to unravel the potential benefits of this process in fighting infections, scientists at the Salk Institute, led by Professor Janelle Ayres, conducted an innovative study using mice infected with the parasite T. brucei.