January 2015 in “Springer eBooks” Hair shedding that lasts more than 6 months may need medical tests, but often just reassurance is enough.
March 2009 in “Chinese Journal of Dermatology” Melanocytes in the outer root sheath are likely stem cells that grow fast but stay immature.
2 citations
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March 2019 in “Journal of Histochemistry and Cytochemistry” Neuronatin is found in specific cells within rat testis, hair follicles, tongue, and pancreas, suggesting it has various roles in tissue development and function.
December 2024 in “Animals” RORA may help regulate hair growth by affecting hair follicle stem cells.
35 citations
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May 2019 in “Frontiers in genetics” Non-coding RNAs play key roles in the hair growth cycle of Angora rabbits.
Nourkrin effectively promotes hair growth and is well-tolerated without side effects.
65 citations
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June 2003 in “EMBO journal” Noggin overexpression delays eyelid opening by affecting cell death and skin cell development.
5 citations
,
December 2018 in “Biological & Pharmaceutical Bulletin” Norgalanthamine helps hair cells grow by activating certain pathways related to hair growth.
1 citations
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November 2023 in “Viking” Shoes in Borgund were mainly made from cow leather, with some horse, goat, and possibly sheep leather.
45 citations
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August 2009 in “American Journal Of Pathology” Noggin promotes skin tumors by activating certain cell signaling pathways.
September 2016 in “Journal of Dermatological Science” Björnstad syndrome causes twisted hair from birth.
January 2004 in “Hair transplant forum international” The document couldn't be read, so there's no conclusion to summarize.
318 citations
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January 2022 in “Signal Transduction and Targeted Therapy” The Wnt/β-catenin pathway is important for body functions and diseases, and targeting it may treat conditions like cancer, but with safety challenges.
114 citations
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January 2016 in “Current topics in developmental biology/Current Topics in Developmental Biology” Frizzled receptors are essential for various body development processes and maintaining certain body functions.
51 citations
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April 2020 in “Cells” Special cell particles from macrophages can help hair grow.
49 citations
,
November 2021 in “Annual review of pathology” Lysophospholipids like LPA and S1P are important for hair growth, immune responses, and vascular development, and could be targeted for treating diseases.
22 citations
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May 2019 in “Animals” High hair cortisol levels indicate stress in cows due to poor shelter conditions and health issues.
12 citations
,
March 2021 in “Regenerative Engineering and Translational Medicine” Exosomes from stem cells might help treat hair loss.
10 citations
,
September 2021 in “International Journal of Nanomedicine” Tiny particles called extracellular vesicles show promise for treating skin conditions and promoting hair growth.
7 citations
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October 2022 in “Development” Overactive Wnt5a disrupts hair follicle orientation in mice.
6 citations
,
February 2022 in “Journal of immunology research” Exosomes from fat-derived stem cells can potentially improve hair growth and could be a new treatment for immune-related hair loss.
3 citations
,
January 2025 in “JID Innovations” Hidradenitis suppurativa tunnels worsen the disease and often need surgery because current treatments are not very effective.
1 citations
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January 2022 in “Faculty reviews” The best long-lasting results in treating hair loss may be achieved through combination therapy, including treatments like finasteride, minoxidil, and platelet-rich plasma injections.
1 citations
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January 2022 in “Stem cell biology and regenerative medicine” New methods to test hair growth treatments have been developed.
1 citations
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December 2021 in “Development & Reproduction” Lack of FPR2 slows hair growth by affecting hair cell activity.
Bio-nanovesicles could improve hair and skin regeneration by delivering important molecules to repair and heal.
November 2025 in “Trends in Immunotherapy” Exosomes from certain cells can improve hair regrowth by changing the immune response.
October 2025 in “Gene Expression” Exosome therapy could be a promising new way to treat hair loss.
October 2025 in “Preprints.org” Adipose mesenchymal stem cells are best for skincare because they reduce inflammation and are safe and effective.
June 2025 in “Theranostics” Rapamycin-primed exosomes can significantly boost hair regrowth.