The process of food intake appears to be organized at the cellular level like a relay race: during eating, the baton is passed between different teams of neurons until we have consumed the appropriate amount of energy. Through this complex mechanism, the brain likely ensures that we neither eat too little nor too much. Malfunctions of this process may lead to eating disorders such as anorexia or binge eating.
Read more …Brain divides meal into different phases

A smartphone screen shows the live broadcast of the presidential debate.

Health care is a defining issue in the 2024 election – Democratic presidential nominee Kamala Harris and Republican contender Donald Trump have starkly different records on the issue. Rather than focusing on what they promise to do, let’s examine what their past actions reveal about their approaches to Medicare, the Affordable Care Act[1], public health infrastructure, drug policy and child abuse and domestic violence...

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