This study suggests that finasteride may upregulate BTG2 and CD244 gene expression through differential methylation, indicating potential as a treatment avenue for medulloblastoma.
December 2022 in “Journal of applied biological chemistry” In this study, Betula platyphylla extract, particularly fraction H3-2, promoted human derma papilla cell proliferation and increased expression of certain growth factors, suggesting potential benefits for hair loss prevention.
September 2019 in “Journal of Investigative Dermatology” This study suggests that silibinin enhances signaling pathways related to hair growth in three-dimensional cultured human dermal papilla cells, indicating its potential as a treatment for alopecia.
April 2019 in “Journal of Investigative Dermatology” This study developed an Asian human sebocyte cell line from breast skin tissue that can be used for sebaceous gland biology investigations, showing that Y27632 may promote cell growth through EGFR-CRAF-MEK-ERK and AKT pathways.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” In this study, IL-1α and IL-7 were found to work together to activate epidermal γδ T-cells, which in turn promote hair follicle stem cell proliferation during mouse wound healing.
April 2018 in “Journal of Investigative Dermatology” This study found that NDRG1 expression increases during the proliferation of infantile hemangioma and may positively regulate its growth, while FOXO1 downregulation plays a role in its pathogenesis.
This study found that interleukin-1α and interleukin-7 secreted by keratinocytes enhance the proliferation of γδT-cells and epidermal stem cells, revealing mechanisms of stem cell activation during wound healing in mice.
In this study, Minoxidil and other treatments prevented alopecia in mice induced by Paclitaxel, with quantitative data supporting the inhibition of hair loss.
January 2006 in “Chinese Journal of Dermatology” In this study, researchers found two distinct stem cell reservoirs in human hair follicles that require mesenchymal cells for stem cell proliferation.
This study found that estradiol affects hair growth in mice by regulating the transition of hair follicles from rest to growth phases via the estrogen receptor pathway in the dermal papilla.
143 citations
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January 2012 in “Cell and Tissue Research” 114 citations
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January 2007 in “International Journal of Dermatology” This study found that caffeine can stimulate hair growth in vitro and counteract testosterone-induced growth suppression in hair follicles from male AGA patients.
79 citations
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March 1999 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that procyanidin oligomers, particularly dimers and trimers, significantly promoted hair growth in mice and hair epithelial cell cultures, suggesting potential use as hair growth agents.
67 citations
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December 2009 in “Stem Cells” This study found that β-catenin signaling increases in newly born glial cells in the cortex after traumatic brain injury in mice, suggesting potential targets for enhancing recovery through the Wnt/β-catenin pathway.
64 citations
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October 1998 in “Acta dermato-venereologica” This study found that proanthocyanidins from grape seeds significantly promote hair follicle cell proliferation and hair cycle transition in mice, suggesting their potential as hair growth agents.
46 citations
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May 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that the vitamin D receptor is essential for the self-renewal, migration, and differentiation of epidermal stem cells during skin wound healing in mice.
45 citations
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September 2001 in “Journal of Investigative Dermatology” This study found that cyclosporin A stimulates growth in cultured murine hair epithelial cells and reduces protein kinase C expression, suggesting that these actions may contribute to its hair-growing effects.
44 citations
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October 2017 in “Scientific Reports” This study found that far-infrared radiation preconditioning significantly enhanced the proliferation, survival, and migration of bone marrow-derived stem cells in vitro, indicating potential therapeutic benefits for cardiac ischemia treatment.
42 citations
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February 2014 in “Stem Cells and Development” This study found that vitamin C increased the survival, proliferation, and hair-regenerative potential of adipose-derived stem cells through the MAPK pathway and enhanced hair growth in mice.
26 citations
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August 2019 in “Stem Cell Research & Therapy” This study found that PBX1 enhances the proliferation and reprogramming of hair follicle mesenchymal stem cells by activating the AKT/GSK3β signaling pathway, promoting NANOG expression, and inhibiting apoptosis.
24 citations
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July 2018 in “Stem cells” This study found that Runx1 in hair follicle stem cells modulates lipid metabolism, impacting membrane organization and enhancing signal transduction for cell proliferation in both normal and cancer epithelial cells.
24 citations
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January 2015 in “Annals of Dermatology” In this study, herbal extracts commonly used in traditional medicine were observed to significantly increase the proliferation of human dermal papilla cells, suggesting potential as alternative therapies for enhancing hair growth.
22 citations
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March 2019 in “The Journal of Cell Biology” This study identified that the Wave complex proteins ABI1 and Wave2 play a crucial role in regulating epidermal shape and growth during skin development, notably influencing SOX9 expression and Wnt signaling pathways.
21 citations
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February 2017 in “PLoS ONE” This study found that RhoA influences embryonic stem cell proliferation through the PKN1-cyclin D1 pathway in vitro, suggesting RhoA as a potential target for wound healing therapies.
20 citations
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June 2020 in “Journal of Cosmetic Dermatology” This study found that hypoxia increases the proliferation of dermal papilla cells and highlighted the important role of lactate dehydrogenase in this process.
18 citations
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January 2013 in “Evidence-based Complementary and Alternative Medicine” In this study, ALR was found to enhance both the proliferation and osteogenic differentiation of mouse bone marrow mesenchymal stem cells, potentially through specific signaling pathways.
16 citations
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March 2015 in “Clinical and experimental dermatology” This study found that mycophenolic acid promotes dermal papilla cell proliferation and anagen hair follicle induction in mice, suggesting potential as a treatment for hair-loss disorders.
15 citations
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September 2012 in “PTR. Phytotherapy research/Phytotherapy research” In this study, topical application of ginsenosides Rb₁ and Rd in mice increased cell proliferation in hair follicles, suggesting they may help prevent hair loss by promoting growth through p63 induction.
13 citations
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September 2019 in “EBioMedicine” This study found that Secretory Phospholipase A2-IIA (sPLA2-IIA) promotes proliferation through JNK/c-Jun signaling, distinctively affecting normal stem cells and cancer cells, suggesting it as a potential target for cancer treatment.
11 citations
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April 2020 in “Life sciences” In this study, pantothenic acid at 20 μg/ml was observed to promote dermal papilla cell proliferation and migration, likely through up-regulation of ID3 and inhibition of Notch signaling.