leptin
Americannoun
noun
Etymology
Origin of leptin
1995–2000; < Greek leptós small, thin + -in 2
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
As to the science behind this, Dr Jenkinson points to the role of leptin, a hormone produced by fat cells.
From BBC
At least that's how leptin should work.
From BBC
This is because the leptin signal shares a signalling pathway with insulin.
From BBC
"So if insulin levels are too high, it actually then dilutes the leptin signal and suddenly the brain can't sense how much fat is stored."
From BBC
Sedentary rats on the cafeteria diet had sharply higher insulin and leptin levels, but these elevations were significantly reduced in those that exercised.
From Science Daily
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.