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November 2013 in “European journal of pharmaceutics and biopharmaceutics” Massage increases how deep both rigid and flexible liposomes can go into skin, with flexible ones going deeper, and covering the skin (occlusion) helps rigid ones more.
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December 2016 in “Journal of Biomedical Materials Research Part A” Bone-forming cells grow well in 3D polymer scaffolds with 35 µm pores.
Lipid carriers improve delivery of hair loss treatments to follicles.
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June 2015 in “Clinical, Cosmetic and Investigational Dermatology” Microneedling helps increase the absorption of a melanin product into hair follicles, which may improve laser hair removal effectiveness.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Potential compounds may inhibit hair loss by targeting a non-androgen pathway.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Potential compounds may inhibit hair loss by targeting a non-androgen pathway.
January 1994 in “Nihon Chikusan Gakkaiho” Collagen fibrils in mink skin change structure during hair growth, becoming looser and thicker in the active phase.
Culturing hair follicles at the air-liquid interface with minoxidil significantly boosts hair growth and preserves the root sheath.
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August 1937 in “Journal of the Society of Chemical Industry”
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May 2015 in “Nanomedicine: Nanotechnology, Biology and Medicine” Scientists created tiny particles loaded with a hair growth drug, minoxidil, that specifically target hair follicles and skin cells to potentially improve hair growth.
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July 2025 in “MedComm – Biomaterials and Applications” Microneedles show promise for cancer diagnosis and treatment due to their minimally invasive nature and effective drug delivery.
April 2025 in “Indian Journal of Pharmaceutical Education and Research” Nanofibers improve skincare products by enhancing drug delivery and hydration.
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January 2002 in “Journal of Investigative Dermatology” Epidermal stem cells don't use gap junctions to communicate.
January 2013 in “IRIS UNIMORE (University of Modena and Reggio Emilia)” Hydrophobized silica nanoparticles penetrate the skin's outer layer more effectively, while hair follicle density doesn't impact their accumulation.
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August 2023 in “Preprints.org” Droplet-based microfluidics improves delivery of bioactive compounds in food using precise encapsulation and release.
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May 2005 in “Stem Cells” Mouse skin has special cells in the epidermis that decrease with age and are linked to keratinocyte stem cells.
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October 2013 in “Yichuan” miRNAs are key in skin and hair growth and maintenance.
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January 2016 in “Journal of Controlled Release” Local hypobaric pressure can significantly improve drug delivery through the skin.
January 2018 in “Contributions to management science” MicroRNAs are crucial for skin development, regeneration, and disease treatment.
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April 2025 in “Journal of Applied Polymer Science” Microneedles with green tea polyphenols improve diabetic wound healing.
October 2025 in “Journal of Molecular Structure” Hyaluronic acid microneedles help deliver minoxidil derivatives effectively for hair regrowth.
11 citations
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January 2016 in “Biointerphases” The hair's outermost surface has multiple layers of lipids and proteins.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” QMSI is a valuable method for studying drug penetration in skin tissues.
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June 1995 in “Journal of Pharmaceutical Sciences” More ethanol increases minoxidil delivery, but too much lowers efficiency.
January 2015 in “SciDok (Saarland University and State Library)” Clobetasol nanocarriers can be effectively delivered to hair follicles, with uptake improved by massage and affected by particle type.
71 citations
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March 2016 in “PubMed” Smaller particles improve drug delivery through the skin.
January 2024 in “Research Portal Denmark” Artificial hair fibers improve drug delivery accuracy through skin models.
January 2026 in “International Journal of Applied Pharmaceutics” Nanoparticle-embedded microneedles improve drug delivery through the skin but face challenges in stability and safety.
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April 2017 in “Journal of structural biology” Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.