Diabetes, the role of leptin (IMAGE)

INSERM (Institut national de la santé et de la recherche médicale)

Diabetes, the role of leptin

Caption

In purple, the tanycytes that form the brain's cellular gateway to the hormone leptin; in yellow, the appetite-inducing neurons and, in blue, the appetite-suppressing neurons. Leptin targets both neuron types, inhibiting the former and using its appetite-suppressant signal to activate the latter.

Credit

Inserm/Vincent Prévot

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Credit must be given to the creator.

License

CC BY

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