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Image of the Day
Tadpoles Keep Eating Because They Don’t Feel Full
Catherine Offord | Mar 28, 2018
Baby frogs don’t develop the neural circuitry responsible for feeding inhibition until they begin metamorphosing into adults.
Karen Zusi | Nov 1, 2015
Meet some of the people featured in the November 2015 issue of
Neuronal Connection Between Fat and the Brain Visualized
Anna Azvolinsky | Sep 24, 2015
Researchers pinpoint the neurons within white fat tissue that mediate brain-bound leptin signaling and eventual fat breakdown.
Hormone Affects “Runner’s High”
Tracy Vence | Sep 2, 2015
Leptin, the satiety hormone produced by fat, affects neuronal signaling in the mouse brain; interference with this pathway can influence the rewarding effects of running in the animals.
Brain’s Role in Browning White Fat
Anna Azvolinsky | Jan 15, 2015
Insulin and leptin act on specialized neurons in the mouse hypothalamus to promote conversion of white to beige fat.