Exploring the Potential of Bovine Colostrum as a Bioactive Agent in
Human Tissue Regeneration: A Comprehensive Analysis of Mechanisms of
Action and Challenges to be Overcome
Abstract
Bovine colostrum is a rich source of bioactive compounds, including
growth factors, that may promote tissue regeneration. Studies suggest it
has potential therapeutic benefits in humans, but further research is
needed to fully understand its mechanisms of action. This study aims to
review scientific articles on the use of bovine colostrum as a bioactive
agent for tissue regeneration in humans and twelve articles were
selected. In vitro studies show that bovine colostrum can benefit cells
by reducing cell proliferation and inducing differentiation. The
concentration of colostrum used has a direct impact on the results, with
no positive results observed at some high concentrations (20%).
Extracted portions of colostrum (EVs and IMF) showed better results than
the complete colostrum. In vivo studies show that bovine colostrum is a
promising natural source for wound healing, as its bioactive factors
help in the orderly progression of the healing process. However, some
studies did not find any benefit related to tissue regeneration, and
more research is needed to explore the full potential of colostrum in
regenerative medicine and to develop more effective therapies for wound
healing.