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September 2017 in “Stem cell investigation” PDGF signaling is crucial for maintaining fat stem cells in the skin, and its level of activation can either preserve these cells or cause fibrosis.
September 2025 in “Development” Nelfb is crucial for forming skin fat tissue by regulating genes needed for fat cell development.
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July 2021 in “Bioscience Reports” Activating Tgr5 may help treat hair loss and bone loss.
February 2026 in “Advanced Science” TTNPB helps turn stem cells into neural stem cells, improving depression-like behaviors in rats.
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September 2023 in “eLife” TLR2 is important for hair growth and can be targeted to treat hair loss.
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June 2023 in “Cell Reports” IL-1 promotes fat cell growth in skin, while WNT inhibits it and encourages scar formation.
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October 2003 in “PubMed” Overexpression of PKCepsilon leads to increased TNFalpha, promoting metastatic squamous cell carcinoma in mice.
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April 2019 in “Advances in wound care” Tannic acid helps wounds heal faster in rats by activating certain cell signals and reducing inflammation.
December 2012 in “Journal of Dermatological Science” Wnt/beta-catenin signaling in the skin helps fat cell development during hair growth and repair.
April 2023 in “Journal of Investigative Dermatology” Muscle around hair follicles controls hair loss by releasing a signal that causes cell death.
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May 2007 in “Differentiation” Foxn1 helps skin cells mature by controlling a specific protein's activity.
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May 2022 in “Journal of Investigative Dermatology” Endothelial TLR2 is crucial for timely wound healing, but HFSC TLR2 is not needed.
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April 2018 in “Journal of Investigative Dermatology” Tofacitinib helped most patients with alopecia areata regrow hair and changes in immune cells were linked to the treatment's effectiveness.
August 2019 in “International journal of dermatology and venereology” The calcineurin/NFAT pathway plays a significant role in the development and growth of a type of skin cancer called cutaneous squamous cell carcinoma.
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January 2014 in “Nature Cell Biology” Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.
September 2025 in “Digital Commons - RU (Rockefeller University)” Nfib in hair follicle stem cells boosts melanocyte stem cell growth and differentiation.
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July 2023 in “International Journal of Molecular Sciences” BFNB could be a promising treatment for hair growth.
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November 2011 in “The EMBO Journal” Wnt1/βcatenin signaling is crucial for heart repair after injury.
July 2025 in “Materials Today Bio” TFC-loaded microneedles effectively promote hair regrowth in androgenetic alopecia.
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April 2016 in “Experimental Dermatology” A patient with alopecia areata regrew hair after taking tofacitinib and showed changes in certain blood and skin markers.
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October 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Microglia are essential for zebrafish brain repair by controlling inflammation.
April 2019 in “Journal of Investigative Dermatology” Blocking LFA-1 prevents hair loss in mice.
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January 2016 in “Development” LHX2 is essential for hair follicle development, controlled by NF-κB and TGFβ2 signaling.
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June 2011 in “The EMBO Journal” TCF/Lef1 activity is essential for proper skin cell development and renewal.
April 2026 in “International Journal of Molecular Sciences” Targeting non-Smad pathways in TGF-β signaling may improve keloid treatment.
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April 2018 in “Journal of Investigative Dermatology” Fzd2 is important for skin and hair development through various signaling ways.
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May 2012 in “International Conference on Biomedical Engineering and Biotechnology” TGF-β receptor 1 helps deer antlers grow by aiding skin and cartilage cell growth.
December 2009 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Noggin promotes skin tumors by activating Wnt and Shh pathways.
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May 2019 in “Molecular Medicine Reports” Forsythiaside A helps reduce brain damage from lack of blood flow by activating certain protective pathways.