Bodinode
Bodinode Hero

Meet the squad that runs your body.

Inside you is a team of tiny, colorful messengers called hormones! They are like your body's personal text messages, telling your heart when to beat, your tummy when it's full, and your brain when it's time to sleep. Use our interactive map to discover all 15 characters, or hop into the Body State Simulator to test how your choices change your inner world!

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Identity
Metabolism
Vital Stats

Where Am I Born?

Fat cells.

Where Do I Travel To?

I travel all the way to your brain.

When Do I Wake Up?

When you eat a hearty meal, your body tells me to start working!

Function

What Is My Job?

Leptin is your body's energy referee! It flies up to your brain to deliver a message saying you are totally full, happy, and ready to stop eating.

System Glitches

What Happens If I Don't Work Properly?

If there is too little Leptin, your brain never gets the "I'm full!" message, making you feel constantly starving even after a huge dinner.

If there is too much Leptin floating around for too long, your brain gets overwhelmed...

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