September 2016 in “Journal of Dermatological Science” Hair follicle stem cells can become heart muscle cells.
194 citations
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May 2000 in “Journal of Investigative Dermatology” The hedgehog signaling pathway is crucial for hair growth but not for the initial creation of hair follicles.
4 citations
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August 2021 in “Theriogenology” Neurosteroids play a key role in controlling the brain-adrenal gland activity in pregnant sheep, both in normal and stressful situations.
86 citations
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February 2012 in “Journal of Clinical Investigation” Stem cells in hair follicles are diverse and change throughout the hair cycle.
LhGH promotes hair growth and prevents hair loss in mice.
112 citations
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May 2020 in “Nature Communications” Adult fibroblasts help heart cells mature and improve heart function.
80 citations
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May 2011 in “Nature Cell Biology” New methods have greatly improved our understanding of stem cell behavior and roles in the body.
19 citations
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September 2006 in “Journal of Neurophysiology” Neurosteroids help balance brain signals when certain inhibitions are reduced.
17 citations
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April 2017 in “PLoS ONE” Hair follicle cells can become bone-like cells, useful for bone repair.
33 citations
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January 2008 in “Journal of Molecular Neuroscience”
January 2024 in “Theranostics” HDAC6 helps keep ovarian follicles dormant, extending female fertility.
47 citations
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May 1994 in “Experimental Brain Research” The mystacial pad's innervation in adult rats is more complex than previously thought.
January 2024 in “Neuroscience Applied” Oxytocin receptor changes in hair cells may help identify autism, especially in males.
August 2009 in “Mechanisms of Development”
September 2016 in “Journal of Dermatological Science” Protein extract from embryonic skin can create new hair follicles in adult life, primarily through effects on fibroblasts.
August 2023 in “Molecules and Cells” Hair can regrow after significant damage through a process similar to how it forms before birth, involving stem cells and various cell types and signals. This could be a new way to prevent scarring and promote hair growth.
45 citations
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November 2017 in “Biomaterials” Researchers found a new way to create hair-growing structures in the lab that can grow hair when put into mice.
January 2024 in “PloS one” Rat hair-follicle stem cells can become heart cells with specific supplements.
22 citations
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April 2004 in “Journal of Neurochemistry” Acute stress increases Y1 receptor gene expression in certain brain areas, but repeated stress does not.
42 citations
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March 2008 in “Molecular and Cellular Endocrinology” Hormones and neuroendocrine factors control hair growth and color, and more research could lead to new hair treatment options.
December 2021 in “Morphologia” Neural crest cells could be used in regenerative medicine due to their ability to become different cell types.
July 2026 in “Journal of Investigative Dermatology”
September 2017 in “Journal of Investigative Dermatology” The research concluded that hyaluronic acid affects the formation and growth of hair follicle-like structures in a lab setting.
98 citations
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July 2006 in “Neuropsychopharmacology”
14 citations
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February 2021 in “Experimental Dermatology” Cannabinoid receptor-1 signaling is essential for the survival and growth of human hair follicle stem cells.
December 2025 in “Drug Discovery and Molecular Docking (DDMD)” Single-cell transcriptomics reveals detailed cellular diversity and key pathways in tissue regeneration.
August 2011 in “Reproductive Toxicology” February 2026 in “ACS Biomaterials Science & Engineering” Human stem cells can help grow hair for regenerative medicine.
1 citations
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September 2019 in “Journal of Investigative Dermatology” Human hair matrix cells and dermal papilla fibroblasts can form early hair follicle structures but don't produce hair shafts yet.
Understanding wound healing and signaling pathways could lead to new alopecia treatments.