March 2026 in “Wound Repair and Regeneration” In this study, researchers used a mouse model to demonstrate that expression of MARCKSL1 in dendritic cells plays a crucial role in modulating fibrotic responses and scar formation during wound healing, suggesting that targeting this expression could offer new therapeutic strategies for scar prevention.
20 citations
,
January 2019 in “Journal of dermatological science” This study suggests that androgens enhance growth factor production in dermal fibroblasts, which in turn may alter keratinocyte differentiation and contribute to acne lesion formation.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that testosterone and dihydrotestosterone can induce growth factors from dermal fibroblasts, promoting keratinocyte proliferation and differentiation, which may contribute to sex hormone-related acne development.
24 citations
,
November 2013 in “Molecular Medicine Reports” This study demonstrated that human hair follicle stem cells can be efficiently differentiated into endothelial-like cells using VEGF and bFGF, suggesting their potential as a novel cell source for vascular tissue engineering.
44 citations
,
March 2015 in “PLOS ONE” This study found that FGF-9 treatment in diabetic mice improved heart function after myocardial infarction by decreasing monocyte infiltration and promoting anti-inflammatory macrophage differentiation.
7 citations
,
February 2009 in “Cell and tissue biology” 28 citations
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November 2013 in “Cell and Tissue Research” 
207 citations
,
March 2012 in “Development” In this mouse study, researchers found that dermal Wnt signaling/β-catenin activity is essential for fibroblast proliferation and initiating hair follicle formation by interacting with epidermal Wnt ligands.
20 citations
,
August 2022 in “Frontiers in Immunology” This review discusses the role of fibroblasts in treating diabetic complications and wound healing, highlighting their potential as immunomodulatory factors but provides no new clinical results.
6 citations
,
June 2021 in “Developmental biology” This study found that dermal EZH2 plays a crucial role in controlling fibroblast differentiation by regulating Wnt/β-catenin and retinoic acid signaling during skin development.
November 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” The study found that dermal EZH2 plays a crucial role in coordinating dermal fibroblast differentiation and epidermal development by modulating Wnt/β-catenin and retinoic acid signaling.
17 citations
,
October 2021 in “Cellular & Molecular Biology Letters” This study identified novel biomarkers through gene expression differences between keratinocytes and fibroblasts in newborn mice, which may aid in developing therapies for skin conditions.
November 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that mature adipocytes can dedifferentiate into fibroblast-like cells, driven by PDGF and TGFβ signaling, which may play a role in wound repair and fibrosis.
5 citations
,
July 2022 in “Orphanet journal of rare diseases” This study found that RSPO1 mutations in patients with a 46XX disorder of sexual development contribute to impaired skin integrity and increased risk of squamous cell carcinoma in areas subject to friction.
3 citations
,
May 2021 in “Archiv der Pharmazie” This study found that the FGF-2 mimetic SUN11602 and VEGF mimetic ONO-1301 had unique effects on skin fibroblasts and keratinocytes, indicating potential for improving wound healing.
2 citations
,
February 2022 in “Human Gene Therapy” This study found that upregulated miR-149 restricted hair follicle stem cell differentiation and hair growth by inhibiting the MAPK1/ERK2 pathway, which affects FGF2 and c-MYC expression.
This study utilized a pigmented human epidermal equivalent model to incorporate melanocytes into the epidermis and found enhanced differentiation potential compared to conventional in vitro systems, reflecting in vivo cellular trajectories and highlighting melanocyte-to-keratinocyte communication pathways.
September 2020 in “Kocatepe Veterinary Journal” This study suggests that equine adipose tissue stem cells may be a promising option for cellular regenerative therapy in equines due to their differentiation capabilities and proliferation potential, but further molecular characterization is needed.
July 2025 in “Pharmaceutics” This study found that Annexin A5 significantly reduced fibrosis and inflammation in both preventive and therapeutic contexts in a bleomycin-induced localized scleroderma mouse model, demonstrating its potential anti-fibrotic and anti-inflammatory effects for treating fibrotic diseases.
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.
November 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” This study found that the Polycomb Repressive Complex 2, particularly its component Ezh2, is crucial in regulating dermal fibroblast differentiation and epidermal keratinocyte proliferation during murine skin development.
136 citations
,
September 2019 in “Journal of Clinical Investigation” This study found that mature dermal adipocytes have high plasticity, undergoing dedifferentiation and redifferentiation, which plays a significant role in hair cycling and wound healing.
39 citations
,
July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that daily injections of basic and acidic fibroblast growth factor in newborn mice significantly delayed hair follicle development within the treatment area, while epidermal growth factor affected the entire body coat and caused skin hyperkeratinization.
35 citations
,
November 2020 in “Experimental Dermatology” This study found that upper wound fibroblasts are crucial for hair follicle regeneration during wound healing and suggests that these cells, along with papillary fibroblasts, migrate within the wound.
30 citations
,
July 1998 in “British Journal of Dermatology” This study found that in a rat skin model, fat cells inhibited the proliferation of organoid hair follicle cells and fibroblasts but may have accelerated hair follicle cell differentiation.
25 citations
,
April 2012 in “Acta Biomaterialia” This study observed that NSPC predominantly differentiated into neurons when exposed to serum fractions with molecules under 100 kDa, particularly with biomaterial and fibronectin, in the presence of basic fibroblast growth factor.
14 citations
,
January 2020 in “Research Journal of Pharmacy and Technology” This study found that mesenchymal stem cells from adipose tissue and hair follicles have a similar ability to differentiate into neurons, which could aid in developing therapies for neurological diseases.
1 citations
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October 2025 in “PLoS ONE” In this study, researchers found that overexpression of LncRNA RP11-818O24.3 in hair follicle stem cells promotes their proliferation, self-renewal, and differentiation while inhibiting apoptosis through the FGF2-mediated PI3K/AKT signaling pathway, suggesting potential therapeutic applications for hair loss treatment.
1 citations
,
January 2019 in “Journal of Embryology & Stem Cell Research” This review discusses mesenchymal stem cells' role in tissue regeneration and skin anti-aging, highlighting their migration to damaged sites and secretome effects, but reports no new clinical results.
September 2019 in “Journal of Investigative Dermatology” This study suggests that human skin contains distinct fibroblast subsets with unique expression profiles and functions, which can be isolated to investigate their role in skin pathogenesis.