Definition

A type of hormone made by fat cells that helps control hunger and body weight by signaling the brain to reduce appetite and increase fat burning.

Example

Leptin levels can affect how hungry you feel after a meal.

Conversation

Have you heard about leptin?

Yeah, I think it's that hormone that helps regulate appetite, right?

Exactly! It's fascinating how it can influence weight management.

For sure, it's amazing how our body uses hormones like leptin to control hunger.

Synonyms & Antonyms

Root Explanation

Leptin is derived from the Greek word "leptos" (meaning thin or slender). The term was coined to describe a hormone that regulates body weight by inhibiting hunger, thus relating to the concept of thinness.

Memory Tip

Think of the Greek word 'leptos' meaning thin, which helps you remember that leptin is a hormone related to regulating body weight and appetite.

Visually Confused Words