8 citations
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January 2025 in “Journal of Investigative Dermatology” In this study, researchers analyzing human fetal skin fibroblasts found eight distinct populations with developmental stage-specific abundance, identifying markers linked to fibroblast functions in blood vessel development, dermal layers, and hair follicle maturation.
February 2024 in “Frontiers in physiology” In this review, the authors explore strategies for inducing scarless skin regeneration by modulating dermal signaling or specific fibroblast subsets to promote the formation of new hair follicles in wounds, particularly focusing on mimicking neonatal skin's regenerative capabilities.
2 citations
,
January 2024 in “Proceedings of the National Academy of Sciences of the United States of America” This study developed a multiscale spatial atlas of healthy skin and basal cell carcinoma, revealing a hair follicle origin for BCC and the expansion of specific cell populations such as POSTN+ fibroblasts and RGS5+ pericytes, suggesting roles in skin cancer stroma expansion and vascular remodeling.
6 citations
,
November 2022 in “Development” This review discusses the developmental origins and diversity of dermal fibroblasts, focusing on their roles in epidermal and hair follicle growth, but reports no clinical results.
4 citations
,
June 2022 in “Cold Spring Harbor Perspectives in Biology” This review discusses the heterogeneity of dermal fibroblasts in healthy mouse and human skin and reports no clinical results; the authors highlight potential insights into physiological and pathological wound healing.
488 citations
,
July 2021 in “Cell” This review discusses the development, lineages, functions, and roles of fibroblasts in fibrosis across four organs, highlighting their capabilities in tissue repair and contributions to fibrotic disorders when aberrantly activated, but it reports no new experimental findings.
87 citations
,
September 2019 in “Nature Communications” In this study, researchers identified that upon tissue injury in a mouse model, epidermal cells at the wound edge convert to an embryonic-like state with SOX11 and SOX4 playing a central role in modulating epidermal development and cell migration genes.
159 citations
,
September 2018 in “Journal of Investigative Dermatology” This study identified two cell surface markers, FAP and CD90, that distinguish between papillary and reticular fibroblasts in human skin, suggesting distinct functions and distribution in dermal layers.
126 citations
,
August 2018 in “Molecular Systems Biology” This study found that in murine dermis, fibroblast state switching between proliferation and ECM deposition plays a crucial role in tissue architecture and wound healing.
225 citations
,
April 2018 in “Journal of Investigative Dermatology” Two main types of fibroblasts with unique functions and additional subtypes were identified in human skin.
418 citations
,
January 2018 in “Journal of Investigative Dermatology” This study identified at least four distinct fibroblast populations in adult human skin, each with unique functional properties, suggesting potential therapeutic applications for wound healing and fibrosis-related diseases.
79 citations
,
January 2018 in “Wiley Interdisciplinary Reviews-Developmental Biology” This review discusses the experimental targets of fetal wound healing and evaluates existing therapies for scarless healing in adult skin, but reports no new research findings.
115 citations
,
December 2017 in “Wiley Interdisciplinary Reviews-Developmental Biology” This review discusses the origins, differentiation, and function of dermal fibroblasts in skin development and healing, reporting no new clinical results.
1235 citations
,
December 2013 in “Nature” This study found that skin fibroblasts in mice arise from two distinct lineages which contribute differently to dermal structure and repair, impacting hair follicle formation during wound healing.
61 citations
,
October 2013 in “PLoS ONE” This study found that amplifying Wnt signaling, either genetically or through topical application of liposomal Wnt3a, improved skin wound healing in a mouse model.
89 citations
,
January 2009 in “Advances in Clinical Chemistry” This review discusses the differences in wound healing between fetal and adult skin, highlighting the potential to uncover genes for scarless repair that could improve adult wound healing.
58 citations
,
June 2006 in “Plastic and Reconstructive Surgery” This study successfully developed a reproducible mouse model demonstrating fetal scarless wound healing, which may provide insights for minimizing scarring in adults.
109 citations
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December 2003 in “American Journal of Pathology” This study observed that the ontogenetic transition from scarless repair in early fetal rat wounds to scar-forming repair in late gestation is associated with differential TGF-β ligand and receptor expression patterns.
99 citations
,
January 2002 in “Plastic & Reconstructive Surgery” In this study, fetal rat wounds at gestational age 16 days healed without scar formation and resembled normal skin architecture, unlike those at 18 days which resulted in scarring and lack of hair follicles.
168 citations
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August 2000 in “American Journal of Pathology” This study suggests that fibromodulin may regulate transforming growth factor-β activity during scar formation, influencing the transition from fetal scarless repair to adult scar-forming repair in rats.
