March 2023 in “Advances in Cosmetic Surgery” Exosomes, tiny cell-released particles, may help hair growth, but their exact role is unclear, they're not FDA-approved, and their unregulated use can cause side effects.
48 citations
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January 2012 in “The journal of investigative dermatology/Journal of investigative dermatology” Chemokine signaling is important for hair development.
10 citations
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September 1997 in “Molecular carcinogenesis” Mirex seems to promote a unique group of skin cells different from those affected by another tumor promoter, TPA.
2 citations
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September 2023 in “Foods” Microcapsules and effervescent tablets make insect lipids easier to consume.
6 citations
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April 2013 in “British Journal of Dermatology” Hidradenitis suppurativa is likely caused by blocked hair follicles, not apocrine glands.
10 citations
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November 2016 in “International Journal of Cosmetic Science” A tough membrane between the outer and inner layers of human hair protects it from damage.
6 citations
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May 2016 in “British Journal of Dermatology” Botulinum toxin A effectively treated a man's facial cysts with no side effects and lasting results.
26 citations
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May 2016 in “Journal of biological chemistry/The Journal of biological chemistry” sPLA2-IIE is crucial for normal hair follicle structure and skin health.
22 citations
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September 2000 in “Journal of Investigative Dermatology” μ-Crystallin may help hair growth by affecting thyroid hormone levels in mouse hair follicles.
181 citations
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December 2017 in “Trends in immunology” Intestinal intraepithelial lymphocytes are crucial for gut immunity and maintaining the mucosal barrier.
Hair follicle stem cells are crucial for touch sensation and proper nerve structure in mice.
August 2025 in “Frontiers in Pharmacology” [6]-Gingerdiol 3-monoacetate shows promise for treating T. whipplei infections.
191 citations
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November 1959 in “Annals of the New York Academy of Sciences” Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
29 citations
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December 2021 in “Pharmaceutics” Phospholipid soft vesicles improve topical drug delivery for better skin condition treatments.
4 citations
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January 2025 in “Annals of the New York Academy of Sciences” Spiny mice can regenerate tissues instead of forming scars.
13 citations
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January 2021 in “Histochemistry and Cell Biology” Cholesterol transport in hair follicles decreases from growth to regression phase.
1 citations
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March 1989 in “Proceedings of the British Society of Animal Production” Hormones and daylight changes control when cashmere goats shed their hair.
26 citations
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December 1999 in “Journal of Investigative Dermatology” Certain genes are linked to wool follicle structure and function, but not hair cycle regulation.
10 citations
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January 2014 in “Journal of prosthodontic research” Bioengineered salivary glands in mice can produce saliva when tasting sour or bitter, but have different protein levels and nerve signals compared to natural glands.
13 citations
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January 2021 in “Scientific Reports” Pannexin 3 helps skin and hair growth by controlling a protein called Epiprofin.
June 2021 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” The skin basement membrane is specialized for different tissue interactions, important for hair growth and attachment.
March 2026 in “Journal of Bioscience and Bioengineering” Oxytocin from hair cells helps hair growth and stem cell increase.
75 citations
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August 2006 in “International Journal of Pharmaceutics” The eucalyptus oil system improved skin delivery of hormones, but safety concerns remain.
September 2019 in “Journal of Investigative Dermatology” Scientists used stem cells to create a model of the skin disease Epidermolysis Bullosa simplex, which helped them understand its molecular mechanisms and could aid in finding treatments.
April 2023 in “Journal of Investigative Dermatology” MPZL3 protein helps control the size of oil glands and the growth of oil-producing cells in both mice and humans.
74 citations
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October 2023 in “Nature Reviews Molecular Cell Biology” April 2018 in “Journal of Investigative Dermatology” Mutations in Far2 mice cause hair loss due to sebaceous gland issues.
2 citations
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November 2025 in “Cells” Adipose-derived stem cell secretome is a promising and effective treatment for skin repair.
67 citations
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January 1992 in “Journal of Investigative Dermatology”
11 citations
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August 2010 in “Developmental neurobiology” Ptprq has multiple forms that change during inner ear development.