Collagen fibrils are tiny structures found in our bodies that provide strength and support to our skin, muscles, and organs. They are like threads or strands that help hold our body tissues together. Full definition
Human bones contain anywhere from 50 to 70 percent mineral and 20 to 40 percent collagen, with collagen fibrils providing the structure. (thehealthyhomeeconomist.com)
In the NIH study, the scientists isolated individual, nano - sized collagen fibrils from rat - tail tendons. (sciencedaily.com)
These observations revealed collagen fibrils have defects that spontaneously form and heal. (sciencedaily.com)