endogenous
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.
The findings were published in Analytical Chemistry in 2025 under the title "Evidence for Endogenous Collagen in Edmontosaurus Fossil Bone."
From Science Daily • May 14, 2026
Endogenous GLP-1 testing is not currently standard, but it is not technically out of reach.
From Slate • Mar. 22, 2026
Endogenous regulatory proteins prevent the complement complex from binding to host cells.
From Textbooks • Jun. 9, 2022
Endogenous opioids are probably released, enabling the animal to keep fighting back despite injury.
From Scientific American • Jul. 26, 2013
Anatomy of Roots and Stems 138 Endogenous and Exogenous Stems 139Particular structure of the latter 140Wood, Sapwood and Heart-wood.
From The Elements of Botany For Beginners and For Schools by Gray, Asa