6 citations
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April 1989 in “Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms” Sulphur in hair follicles increases from the bulb and then levels off, while other elements vary in distribution.
6 citations
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November 2019 in “Journal of Cosmetic Dermatology” The compound improved hair growth and reduced hair loss.
46 citations
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June 2013 in “Journal of structural biology” High glycine–tyrosine keratin-associated proteins help make hair strong and maintain its shape.
3 citations
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January 2013 in “Journal of cosmetics, dermatological sciences and applications” HAIRCARECUBE TM (HCC) helps hair products work better by getting active ingredients deeper into the hair.
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April 2018 in “Pharmaceutics” New methods improve how well skin treatments work by helping drugs get through the skin barrier.
13 citations
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August 1999 in “Journal of Investigative Dermatology” Bikunin is found on the cell boundaries of certain skin layers and may help regulate skin and hair functions.
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August 2014 in “PLoS ONE” Hair follicles can help diagnose traumatic brain injury quickly and non-invasively.
June 2017 in “DOAJ (DOAJ: Directory of Open Access Journals)” Combining finasteride with dimethyl-β-cyclodextrin improves its absorption and bioavailability.
55 citations
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February 1975 in “Journal of Cutaneous Pathology” Dermal cell activity increases during hair growth in rats.
June 2025 in “Rapid Communications in Mass Spectrometry” The new method improves protein extraction and analysis in hair, aiding biomedical and forensic work.
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April 2022 in “Journal of Bioscience and Bioengineering” Activating the PI3K/Akt pathway improves hair growth by human dermal papilla cells in hair beads.
211 citations
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June 2012 The skin is a complex barrier for drug penetration, but understanding its structure and interactions can improve drug delivery methods.
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May 2021 in “Research Square (Research Square)” Ketoconazole loaded solid lipid nanoparticles can penetrate skin better than regular drug suspension and marketed product, providing slow, sustained release and improved stability.
23 citations
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June 2017 in “Drug Design Development and Therapy” Cyclodextrins improve finasteride's solubility and bioavailability for hair loss treatment.
Bio-nanovesicles could improve hair and skin regeneration by delivering important molecules to repair and heal.
3 citations
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January 2005 in “Biological & Pharmaceutical Bulletin” The peptide GPIGS helps hair cells grow and speeds up hair regrowth in mice.
1 citations
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September 2022 in “Journal of dermatological science” Certain vitamins and their derivatives can help hair grow longer by activating specific growth signals.
6 citations
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July 2021 in “International Wound Journal” The biofilm-dispersing wound gel helps wounds heal faster and prevents infection.
12 citations
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June 2012 in “Wound Repair and Regeneration” Regulating keratinocyte growth in engineered skin can improve wound healing.
April 2025 in “Pharmaceutics” Oil A formulation with Baricitinib shows promise for treating alopecia areata by promoting hair growth.
July 2025 in “JAAD Case Reports”
March 2024 in “Bioimpacts” 400 nm particles penetrate hair follicles best, but mouse models aren't fully reliable for human studies.
33 citations
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August 1993 in “FEBS Letters” A new enzyme in rats may help regulate hair growth.
9 citations
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January 2016 in “Journal of Controlled Release” Local hypobaric pressure can significantly improve drug delivery through the skin.
24 citations
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February 2007 in “Laser Physics Letters” Caffeine shampoo penetrates hair follicles deeply and stays for up to 48 hours.
January 2026 in “Journal of Radiation Research” 53BP1 focus analysis in hair cells can help estimate radiation doses.
1 citations
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April 2022 in “Journal of Biological Regulators and Homeostatic Agents/Journal of Biological Regulators & Homeostatic Agents” Biocompatible artificial hair is safe, effective, and improves quality of life for alopecia patients.
October 2017 in “Doctoral thesis, UCL (University College London).” Lipid-based nanoparticles are effective for applying hair growth treatments to the skin.
23 citations
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June 1993 in “PubMed” Medication 1 improved hair quality and growth more effectively than medication 2 and the placebo.
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December 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Nicotinamide applied to the scalp can slow down hair growth.