COLLAGEN


Meaning of COLLAGEN in English

noun Etymology: Greek kolla + International Scientific Vocabulary -gen Date: circa 1865 any of a group of fibrous proteins that occur in vertebrates as the chief constituent of connective tissue fibrils and in bones and yield gelatin and glue upon boiling with water, ~ous adjective

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.