October 2019 in “Skin appendage disorders” The vitreous membrane in hair follicles changes shape during the hair cycle and may affect hair growth and nutrient exchange.
2 citations
,
March 2019 in “Lasers in surgery and medicine” Higher light doses cause more damage to hair follicles, predicting better hair removal results.
19 citations
,
March 2016 in “British journal of dermatology/British journal of dermatology, Supplement” Trichodysplasia spinulosa is a rare skin disease in immunocompromised patients caused by a specific virus targeting hair follicle cells.
23 citations
,
July 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair follicle bulge cells don't help skin regrow after glucocorticoid damage; interfollicular epidermis cells do.
1 citations
,
April 2025 in “Drug Delivery and Translational Research” 2 citations
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July 1999 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Proteolytic enzymes damaged hair follicle stem cells in transgenic mice.
December 2024 in “Chinese Chemical Letters” A new topical finasteride gel using nanoparticles shows promise for safe and effective hair regrowth.
43 citations
,
February 2008 in “Journal of cutaneous pathology” Melanocyte precursors in human fetal skin follow a specific migration pattern and some remain in the skin's deeper layers.
3 citations
,
October 2021 in “Journal of Cosmetic Dermatology” Trichoscopy helps tell apart Frontal Fibrosing Alopecia and Lichen planopilaris by showing different hair and scalp features.
2 citations
,
June 2001 in “Medical Electron Microscopy” Trichilemmal cysts may form from hair follicle outer root sheath growth.
14 citations
,
August 2018 in “Journal of Pharmaceutical and Biomedical Analysis”
February 2024 in “Drug Delivery and Translational Research” A new liposomal formulation improves drug delivery and hair growth for treating hair loss without causing skin irritation.
The estrogen receptor pathway controls hair growth cycles and affects skin cell growth.
5 citations
,
March 2020 in “Cell and Tissue Banking” Injected cells show potential for hair growth.
3 citations
,
May 2017 in “British journal of dermatology/British journal of dermatology, Supplement” Certain cells around hair follicles help improve skin regeneration for potential use in skin grafts.
21 citations
,
January 2024 in “Science Immunology” Regulatory T cells protect hair follicle stem cells by maintaining immune privilege in the skin.
May 2025 in “Journal of Clinical Images and Medical Case Reports” Hair transplants can trigger a rare scarring hair loss that is hard to treat.
Cross-section trichometry is an accurate method to measure hair loss and growth.
12 citations
,
July 2020 in “International Journal of Pharmaceutics” Iron oxide nanoparticles improve skin penetration and drug release for hair loss treatment.
January 2005 in “Journal of Cutaneous Pathology” A unique type of complex cyst was found on a man's scrotum.
May 2022 in “Dermatologic therapy” Combining PRP with follicular transplantation improves vitiligo treatment better than follicular transplantation alone.
7 citations
,
November 2017 in “Plastic and reconstructive surgery. Global open” FUE and SMP together can effectively treat hair loss, needing fewer procedures.
39 citations
,
January 2013 in “Skin pharmacology and physiology” Nanoparticles show promise for drug delivery through hair follicles but not through healthy skin.
30 citations
,
March 1996 in “British Journal of Dermatology” November 2005 in “CRC Press eBooks” SEPA 0009 is a promising and safe skin penetration enhancer for topical use.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Estetrol may help prevent hair loss and promote hair growth in women.
January 2024 in “Updates in clinical dermatology” 158 citations
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May 2003 in “Journal of Investigative Dermatology” Hair growth is influenced by dynamic changes in hair follicle cells, which could help treat hair loss.
November 2025 in “Aurum Revista Multidisciplinar” Microneedling with growth factors effectively increases hair density in androgenetic alopecia.
January 2025 in “RSC Advances” The new delivery method for finasteride using nanoparticles may improve hair growth without skin issues.