3 citations
,
May 2019 in “Journal of Cosmetic Dermatology” Miliacin with polar lipids helps hair growth and improves hair loss in women.
220 citations
,
June 2013 in “The Journal of Pathology” Lichen planopilaris may be an autoimmune disease causing hair loss due to immune system issues in hair follicles.
7 citations
,
February 1998 in “Polymer journal” Keratin structure in hair is stable at pH 5-6 but disrupts between pH 6-7.
9 citations
,
January 2011 in “American Journal of Dermatopathology” Pilomatrixoma involves abnormal hair keratin production and cell death, causing debris and cysts.
3 citations
,
March 2009 in “Hirosaki University Repository for Academic Resources (Hirosaki University)” Hirosaki hairless rats have sparse, twisted hair due to missing hair keratin genes.
April 2016 in “Journal of Investigative Dermatology” Sonic hedgehog signaling is needed for the development of touch-receptor cells in the skin, and the loss of Polycomb repressive complex 2 can lead to more of these cells.
85 citations
,
October 2007 in “International Journal of Dermatology” Curly hair shape is due to uneven growth patterns in the hair follicle.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Astrotactin2 affects hair follicle orientation and skin cell polarity.
7 citations
,
July 1995 in “PubMed” Finasteride, a drug that changes testosterone to a different hormone, was studied and its effects over time were modeled successfully.
17 citations
,
October 1981 in “American Journal of Clinical Nutrition” Malnourished people have weaker hair that is easier to pluck.
May 2025 in “Frontiers in Genetics” A new genetic variant in the LIPH gene causes hair growth issues in a Chinese patient.
August 2024 in “International Journal of Molecular Sciences” Actin filaments help root hairs grow faster and longer under low potassium stress.
22 citations
,
May 2007 in “Molecular Biotechnology” 49 citations
,
January 1972 in “Biochimica et Biophysica Acta (BBA) - Protein Structure”
18 citations
,
July 2022 in “Chemistry - an Asian journal” Scientists created a 3D printed skin that includes hair and layers similar to real skin using a special gel.
8 citations
,
April 2019 in “ACS Biomaterials Science & Engineering” The new SIS-PEG sponge is a promising material for skin regeneration and hair growth.
August 2025 in “BMC Research Notes” iPSC lines from different tissues share a common miRNA profile, supporting their pluripotent nature.
3 citations
,
June 2020 in “Developmental Cell” Feather patterns are influenced by enhancers and chromatin looping, and the structure of protein complexes important for hair growth has been detailed.
19 citations
,
December 2015 in “Journal of Investigative Dermatology” The protein p53 directly reduces the production of Keratin 17, a skin and hair protein, in rats with radiation dermatitis.
October 2023 in “Recent Trends in Pharmaceutical Sciences and Research” The paper concludes that animal models help in understanding hair loss causes and developing new treatments.
1 citations
,
December 2017 in “JAMA Facial Plastic Surgery” Artificial hair implantation using scaffolds is possible and PHDPE is more biocompatible than ePTFE.
211 citations
,
February 1994 in “Proceedings of the National Academy of Sciences” Too much parathyroid hormone-related protein in skin disrupts hair growth in mice.
January 2013 in “Stirling Online Research Repository (University of Stirling)” The Theory of Planned Behaviour predicts consumer behavior better when emotions, personality, demographics, and marketing are included.
January 2007 in “Durham e-Theses (Durham University)” Hair growth and shedding involve specific cell changes and gene roles.
28 citations
,
January 1985 in “Journal of the American Academy of Dermatology” A girl with citrullinemia developed pili torti, suggesting a link between the hair condition and the metabolic disorder.
22 citations
,
December 1991 in “PubMed” July 2009 in “International Journal of Cosmetic Science” Japanese women's curved hair has an uneven internal structure and varied amino acid composition.
7 citations
,
May 2021 in “EBioMedicine” Increased methylation of the Filip1l gene may contribute to aggressive skin cancer.
62 citations
,
January 2000 in “Developmental dynamics” Notch-related genes play a key role in the development and cycling of hair follicles.
421 citations
,
September 2003 in “Development” Stem cell behavior varies with stimuli, and lineage changes can happen without affecting stem cell division.