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August 2020 in “Diabetes” Testosterone helps human pancreatic cells increase insulin release.
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November 1995 in “The EMBO Journal” Blocking EGFR in mice causes hair loss and skin changes.
May 2025 in “International Society of Hair Restoration Surgery” Injecting stem cells from hair follicles may improve hair growth in baldness.
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March 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Retinoic acid production and signaling in hair follicles are regulated by location and timing, affecting hair growth and cycling.
Balding hair follicles have reduced growth factors and increased inhibitory factors, suggesting new treatment paths for hair loss.
January 2026 in “OSF Preprints (OSF Preprints)” A new treatment plan for hair loss combines targeted therapies and regenerative strategies to stabilize, reverse, and maintain hair growth.
November 2012 in “Experimental and Clinical Endocrinology & Diabetes” A new genetic mutation causes severe Leydig cell hypoplasia, affecting sexual development.
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September 2025 in “Frontiers in Immunology” HuR is essential for Treg function and preventing autoimmunity.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Blocking JAK1 or JAK3 helps reverse hair loss in a mouse model of alopecia areata.
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July 2019 in “PloS one” Patients with Alopecia areata have fewer specific immune cells that normally regulate the immune system, which may contribute to the condition.
January 2026 in “Preprints.org” Mimicking fetal wound environments may enable scarless healing in adults.
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December 2008 in “Journal of Investigative Dermatology” Thyroid-stimulating hormone affects hair follicles but doesn't change hair growth or color.
November 2024 in “Journal of Investigative Dermatology” γδT cells can protect hair follicles from alopecia areata and promote hair regrowth.
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November 2005 in “Journal of Investigative Dermatology Symposium Proceedings” Blocking interferon-gamma helps prevent and treat hair loss in Alopecia Areata.
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April 2007 in “Journal of Investigative Dermatology” Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.
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November 2023 in “Journal of Advanced Research” Activating ALDH2 can boost hair growth.
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December 2005 in “The Journal of Steroid Biochemistry and Molecular Biology” Combining 5α-reductase and aromatase inhibitors may better reduce estrogen levels.
May 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” The enzyme 5α-reductase is important for proper blood vessel development during the fertility-related transformation of the uterus lining.
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May 2011 in “Cell death and differentiation” A20 protein is crucial for normal skin and hair development.
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August 2005 in “The Plant Cell” The TIP1 gene is crucial for normal plant cell growth in Arabidopsis.
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September 2017 in “Biotechniques/BioTechniques” Researchers created a mouse cell line to study hair growth and test hair growth drugs.
November 2025 in “Journal of Investigative Dermatology” Skin-associated cartilage cells can influence hair growth by altering specific signaling pathways.
February 2011 in “Journal of Clinical Investigation” Genetically repaired stem cells may treat certain genetic diseases, Th17 cells are key in fighting systemic fungal infections, hair loss in AGA is due to progenitor cell loss, and α-synuclein transfer might contribute to Parkinson's disease progression.
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May 2018 in “Molecular Medicine Reports” miR‑339‑5p can slow down hair follicle stem cell differentiation by targeting DLX5.
January 2011 in “Journal of pediatric endocrinology & metabolism/Journal of pediatric endocrinology and metabolism” Hyperthyroidism can hide signs of high androgen levels in females.
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July 1957 in “Journal of Investigative Dermatology” Giving dihydrotachysterol to mother rats caused skin hardening and bone issues in their babies through milk.
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March 2004 in “The American journal of pathology” Modulating BMP activity changes the number, size, shape, and type of ectodermal organs.
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October 2001 in “Tissue engineering” Cultured epithelium can form hair follicles when combined with dermal papillae.
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February 1971 in “JAMA” Triamcinolone acetonide helps scalp grafts grow hair successfully.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” HDAC inhibitors, like Vorinostat and Entinostat, can help regrow hair in alopecia areata.