102 citations
,
July 2020 in “International journal of molecular sciences” Hormones like testosterone and estrogen significantly affect hair growth and structure.
39 citations
,
June 2019 in “Nanomaterials” Nanotube-based hair treatments could improve hair health and growth, and offer long-lasting effects.
35 citations
,
April 2008 in “Journal of Biological Chemistry” Hirosaki hairless rats lack hair due to missing DNA with key keratin genes.
24 citations
,
November 1997 in “Journal of Biological Chemistry” Mouse high-glycine/tyrosine proteins have distinct patterns in hair follicles, peaking at specific hair cycle days.
23 citations
,
July 1994 in “Journal of Dermatological Science” Pili torti hair twists due to uneven outer root sheath cell development.
11 citations
,
May 2013 in “Journal of Investigative Dermatology” KRTAP10 proteins help form the hair shaft's tough outer layer by interacting with specific hair keratins.
8 citations
,
May 2020 in “International journal of biological macromolecules” Certain treatments can increase protein binding to natural hair but are less effective on permed hair.
5 citations
,
February 2015 in “Egyptian Journal of Ear Nose Throat and Allied Sciences” A rare benign cheek tumor was successfully removed from a 15-year-old girl without complications or recurrence.
1 citations
,
December 2019 in “Clinical ophthalmology” Bimatoprost eye drops make rabbit eyelashes longer, thicker, and darker, and increase the number of lashes without causing inflammation.
November 2025 in “Molecules” Microextraction techniques improve hormone testing while being environmentally friendly.
June 2025 in “Rapid Communications in Mass Spectrometry” The new method improves protein extraction and analysis in hair, aiding biomedical and forensic work.
January 2025 in “Dermatology Research and Practice” The treatment effectively repairs and strengthens damaged hair by restoring natural lipids.
The document concludes that understanding hair's composition and the effects of treatments can lead to better hair care products.
May 2018 in “International journal of cell science & molecular biology” Early anti-aging hair treatments should focus on anti-inflammatory agents and promoting healthy hair growth cycles.
September 2001 in “Emergency Medicine News” Hair testing is effective for detecting long-term drug use.
69 citations
,
April 2005 in “Forensic Science International” Degraded hair shafts resist contamination and can be easily cleaned.
29 citations
,
January 2016 in “Experimental Dermatology” Mechanical stress may cause lesions in Hidradenitis suppurativa.
15 citations
,
June 2016 in “Computers in Biology and Medicine” Ascorbyl Tetraisopalmitate penetrates skin better in the stratum corneum than in the infundibulum.
8 citations
,
January 2014 in “BioMed Research International” Eclipta alba extract was found to be effective in promoting hair growth in hairless mice.
4 citations
,
August 2022 in “International Journal of Molecular Sciences” Human foreskin does not show aging or reduced cell growth after radiation, and H2A.J is not a good marker for radiation-induced aging.
April 2026 in “Dermatology and Therapy” The device improved hair growth and thickness in men without side effects.
November 2025 in “Archaeometry” Animal hair from 18th-century Mazamet burial sites shows locals used goat, badger, cow, or horse fur for clothing, indicating modest economic status.
January 2025 in “Burns & Trauma” Titanium dioxide nanoparticles can help heal wounds faster and better.
September 2023 in “Current opinion in microbiology” Certain fungi protect skin health, but changes can allow harmful fungi to cause serious infections, needing more research for treatment and control.
January 2023 in “Medicines” Micronized-gingival connective tissues are safe and may help regenerate soft tissue around dental implants.
305 citations
,
December 2000 in “The EMBO Journal” Inhibiting Bmp signaling disrupts hair growth and differentiation.
115 citations
,
November 2008 in “Proceedings of the National Academy of Sciences” Reptiles have genes similar to hair proteins, suggesting hair's genetic origins predate mammals.
86 citations
,
May 2002 in “Journal of Investigative Dermatology” A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.
77 citations
,
March 2000 in “Journal of Investigative Dermatology” The research identified six functional hair keratin genes and four pseudogenes, providing insights into hair formation and gene organization.
51 citations
,
October 2024 in “Pharmaceutics” Improving drug delivery through the skin requires understanding skin and using enhancers.