Recent advancements in single-cell transcriptomics and machine learning have significantly enhanced our understanding of wound healing by revealing cellular heterogeneity and novel molecular mechanisms. Single-cell RNA sequencing (scRNA-seq) has uncovered diverse fibroblast populations and detailed immune cell dynamics, while machine learning has improved data analysis techniques such as cell clustering and trajectory inference. This integration of technologies offers promising avenues for developing precision medicine strategies for chronic wounds, fibrosis, and tissue regeneration, highlighting the transformative potential of these approaches in wound healing research.
35 citations
,
November 2020 in “Experimental Dermatology” Different types of skin cells are organized in a special way in large wounds to help with healing and hair growth.
128 citations
,
August 2020 in “Cell stem cell” Dermal fibroblasts have adjustable roles in wound healing, with specific cells promoting regeneration or scar formation.
124 citations
,
June 2020 in “Cell Stem Cell” Fat cells in the skin help start healing and form important repair cells after injury.
301 citations
,
February 2019 in “Nature Communications” The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.
363 citations
,
March 2017 in “Nature Communications” Stem cells help heal wounds by rapidly dividing and migrating to the wound edge.
1235 citations
,
December 2013 in “Nature” Two fibroblast types shape skin structure and repair differently.
237 citations
,
June 2013 in “Nature Medicine” A protein from certain immune cells is key for new hair growth after skin injury in mice.