40 citations
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February 1946 in “Canadian Journal of Research/Canadian journal of research” Hereditary factors cause hair loss in mice by affecting skin and hair follicle structure.
5 citations
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June 2022 in “Biophysical Journal” TGF-β and TNF influence hair follicle cell fate, with TNF being more effective in triggering cell death.
4 citations
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February 2019 in “Journal of Cutaneous Pathology” The marker 5-hmC changes in hair follicle stem cells when they start to grow.
17 citations
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September 2022 in “Genes & Genomics” Long non-coding RNAs affect feather growth in chickens in ways that don't follow traditional genetic rules.
3 citations
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December 2024 in “International Journal of Dermatology” Premature hair graying is caused by genetics, stress, and lifestyle, and affects mental health.
April 2017 in “Journal of Investigative Dermatology” April 2021 in “Medical Science and Discovery” Early hair loss in men may signal broader health issues similar to PCOS in women.
January 2008 in “Yearbook of Dermatology and Dermatologic Surgery” Scientists can make stem cells that can turn into any cell type.
26 citations
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January 2019 in “Experimental Dermatology” Researchers created early-stage hair-like structures from skin cells, showing how these cells can self-organize, but more is needed for complete hair growth.
January 2019 in “DSpace@MIT (Massachusetts Institute of Technology)” Higher PHGDH levels cause unusual melanin buildup in hair follicles.
27 citations
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August 2013 in “Cell Proliferation” Understanding tooth development pathways may help regenerate teeth and treat dental issues.
April 2025 in “Brazilian Journal of Hair Health” Early exposure to sexualized content and poor lifestyle choices may lead to early hair loss.
February 2018 in “PubMed” Society's pressure to have children later in life favors genes that increase the risk of early baldness in male offspring.
September 2025 in “Digital Commons - RU (Rockefeller University)” FOXC1 is essential for keeping hair follicle stem cells inactive and maintaining their environment for healthy hair growth.
January 2012 in “S. Karger AG eBooks” The document concludes that transsexual individuals often experience improved quality of life after transitioning, despite higher risks of psychiatric issues and mortality.
32 citations
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April 2016 in “Journal of Investigative Dermatology” STAT5 activation is crucial for starting the hair growth phase.
A new genetic mutation was found causing hair and eye issues in a boy.
13 citations
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November 2012 in “PLoS ONE” A gene mutation in mice causes severe skin disorder similar to a human condition.
10 citations
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March 2019 in “Journal of neuroendocrinology” Testosterone affects stress hormone levels differently in adolescent and adult male rats.
4 citations
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January 1982 in “Neuroendocrinology” Dopamine affects coat color changes in agouti mice.
January 1974 in “OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)” Oxidative stress causes hair graying by damaging hair follicle melanocytes more than skin melanocytes.
January 2026 in “Immunity & Inflammation” Autoimmune skin diseases result from genetic and environmental factors disrupting immune checkpoints.
The white wax scale insect's genome shows that complete metamorphosis evolved earlier than thought and highlights differences in male and female development.
29 citations
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July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair follicle development involves complex interactions between skin layers and cells, but many details are still unknown.
February 2022 in “Journal of Investigative Dermatology” Newborn skin cells can change into wound-healing cells more easily than adult ones, which might explain why baby skin heals without scars. Understanding this could help treat chronic wounds and prevent scarring.
140 citations
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December 1998 in “Journal of Investigative Dermatology” Apoptosis in hair follicles varies by growth phase, with TGF-β possibly starting the catagen phase.
2 citations
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August 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” Hoxd gene regulation in mammals and birds is robust despite differences in DNA sequences, due to 3D chromatin structures.
7 citations
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May 2005 in “Experimental Dermatology” Two mouse mutations cause similar hair loss despite different skin changes.
35 citations
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September 2009 in “Psychoneuroendocrinology” Early-life neurosteroid changes affect adolescent exploration and adult behavior.
July 2025 in “Clinical Case Reports” A new genetic mutation in the TRPS1 gene causes Trichorhinophalangeal Syndrome, leading to specific hair, dental, and bone issues.