Collagen fiber density

1. Fascial fibroblasts increase collagen fiber density in mice.

   “Collagen fiber density was highest when embryonic day 17 fascial fibroblasts were transplanted into the deep layer, and an anti-inflammatory effect was observed.”

   Animalstransplanted into deep layer of back skinskin

   Novel Concept of "Right-at-the-right-place" Transplantation: Rejuvenating Effects of Mouse Fascial Fibroblasts

   Plastic and reconstructive surgery. Global open·Aug 15, 2025

More on Fascial fibroblasts

1. Collagen fiber density is associated with age in humans (r = 0.629).

   “The highest correlation between the collagen (r = 0.629) and elastic fibers (r = 0.713) and age was found in the noncoronary cusp of the aortic valve.”

   HumansThaisnoncoronary cusp of the aortic valven = 85

   Collagen and elastic fibers assessment of the human heart valves for age estimation in Thais using image analysis

   Forensic science, medicine, and pathology·Apr 18, 2024