Obesity study: How does an elongation cell called Tanycytes control appetite?

Researchers have found brain cells that control appetite and activate them to suppress hunger.
addition, the findings could help control today's mass obesity problem.
, obesity rates have soared around the world, and the United States is a truly obese country.
team at the University of Warwick in the UK made the breakthrough discovery: dieting and weight loss will become a reality! The team, led by Nicholas Dale, a neuroscient scientist at the University of Warwick, found that a type of guy called Tanycytes can communicate directly with the brain, telling it to stop feeling hungry.
lead author of the study was Greta Lazutkaite, published recently in Molecular Metabolism.
elongation cells are non-neuron cells, or non-glial cells, located in the lower cerebrocephaly region.
recent studies have shown that these cells control energy levels and weight.
but this is the first time scientists have found that these cells can produce satiet signals by detecting specific nutrients in food.
more certainly, elongated cells can detect glucose in the spinal fluid of the brain, and new research has found that certain essential amino acids activate these cells to reduce our hunger.
elongation cells control appetite? Professor Dale's team uses calcium ion imaging to fluorescent cells and track them in real time.
add certain essential amino acids and non-essential amino acids to these brain cells.
elongation cells respond to two essential amino acids, lysine and arginine, and within 30 seconds they send signals to other parts of the lower cerebrocephalus to control appetite.
mice's receptacle genes responsible for controlling the detection of fresh odors, the researchers found that elongation cells no longer responded to amino acids.
therefore believe that amino acids are detected by fresh receptors, thus regulating the relationship between amino acids and brain cells.
, for humans, fresh taste refers to the delicious taste of glutamate, while for mice, fresh taste refers to most non-aromatic amino acids.
Dale said: "The levels of amino acids in the blood and brain after eating are very important signals for satiet.
it's important to find that elongation cells located in the central area of the brain that control weight can directly sense amino acids, which could help us find new ways to help people keep their weight within healthy limits.
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