7 citations
,
April 2018 in “Cosmetics” This study found that the medulla of Japanese hair contains unsaturated lipids such as squalene and oleic acid, which may contribute to hair glossiness.
3 citations
,
January 1989 in “Journal of Japan Oil Chemists Society” This study examined the effects of six surfactants on hair and scalp, finding varying irritation levels and impacts on protein denaturation and scalp turnover time, with AMT suggested as a good detergent.
3 citations
,
July 2021 in “International journal of pharmaceutical chemistry and analysis” This review examines the role of medicinal plants in treating hair problems like baldness and dandruff, but it reports no new clinical results and emphasizes nutritional benefits from various herbal ingredients.
19 citations
,
July 2018 in “ACS biomaterials science & engineering” This study showed that chemical and mechanical treatments significantly alter the nanoscale surface properties of hair, affecting its roughness, mechanical stiffness, adhesion, and surface potential.
54 citations
,
May 1977 in “The Journal of Pediatrics” Minoxidil helps lower high blood pressure in kids, but can cause fluid retention and hair growth.
September 2010 in “Companion Animal” This article reviews a clinician's approach to diagnosing and managing canine alopecia and reports no new clinical findings.
2 citations
,
March 2010 in “European journal of dermatology/EJD. European journal of dermatology” This case report describes a 5-year-old girl with trichorrhexis nodosa and highlights the presence of isolated curly hairs on her scalp despite hair loss over four months.
29 citations
,
August 2005 in “Biopolymers” In this study, researchers found that L-cysteine interacted electrostatically with anionic ions on the surface of keratin fibers in human hair, reducing the rate of disulfide bond disconnection at pH 9.0.
January 2016 in “Belarusian State Pedagogical University repository (Belarusian State Pedagogical University)” This research suggests that geometric classification of hair into fewer groups may be more reliable and useful for studying hair characteristics, rather than racial descriptions, especially in medical and forensic applications.
17 citations
,
October 2005 in “Journal of Biological Chemistry” This study found that Hirosaki hairless rats experience transient activation of STAT5A in the mammary glands during early lactation, involving O-GlcNAc modification rather than Tyr-phosphorylation.
4 citations
,
January 2012 in “International Society of Hair Restoration Surgery” This article discusses the importance of accepting both strip and FUE techniques for hair restoration, without asserting the superiority of one method over the other.
February 2010 in “Journal of The American Academy of Dermatology” Mimicking growth factors in a topical solution can prolong hair growth phase and reduce hair loss without side effects.
50 citations
,
December 2009 in “Journal of The European Academy of Dermatology and Venereology” This study found that latanoprost may be effective for treating eyelash alopecia areata, achieving cosmetically acceptable regrowth in 45% of patients.
34 citations
,
December 1995 in “Pediatric Dermatology” In this study, researchers reported a 0.11% occurrence of congenital triangular alopecia, recommending surgical treatment for women but not for men due to later potential development of androgenic alopecia.
16 citations
,
February 2015 in “Photochemistry and Photobiology” The researchers reported that hair offers a measurable protective barrier against UVB and UVA radiation, which increases with hair density, thickness, and melanin content, suggesting a role in skin cancer prevention.
16 citations
,
January 2007 in “Actas dermo-sifiliográficas/Actas dermo-sifiliográficas” This review discusses frontal fibrosing alopecia and reports no clinical results; the authors note that no therapeutic options tested, including corticosteroids, finasteride, and minoxidil, have shown clear benefits.
10 citations
,
January 2013 in “Actas Dermo-Sifiliográficas” Most white Spanish women have a widow's peak, and their hairline measurements could help in hair restoration surgery.
April 2016 in “Journal of The American Academy of Dermatology” The study found that Temporal Triangular Alopecia often starts in early childhood, mainly affects the left side of the scalp, and has no effective treatment except surgery.
April 2016 in “Journal of The American Academy of Dermatology” The study found that Temporal Triangular Alopecia often starts in early childhood, while Folliculitis Decalvans is characterized by tufted hairs and redness around hair follicles.
27 citations
,
September 2017 in “Journal of Investigative Dermatology Symposium Proceedings” This article discusses central centrifugal cicatricial alopecia, noting its prevalence in women of African descent and highlighting the need for further genetic research to improve treatment options; it reports no new clinical results.
16 citations
,
October 2003 in “Journal of applied polymer science” This study found that chemically modifying hair with 2-iminothiorane hydrochloride improved the permanence of hair setting without damaging the hair by increasing disulfide bonds.
May 2025 in “Journal of Photochemistry and Photobiology B Biology” In this study, researchers observed that blue LED irradiation enhanced cosmetic permeation, increased diameter, and improved resistance of hair fiber in Caucasian and Asian ethnic groups, whereas African hair showed less change.
February 2025 in “Brazilian Journal of Hair Health” This study reports that the candle flame technique "velaterapia," popular in Brazil for addressing split ends, can damage hair fibers due to bubble formation at high temperatures, despite thermal protectors providing some cuticle protection.
7 citations
,
September 2006 in “Molecular Carcinogenesis” This study observed that K5Cre +/+ transgenic mice develop a distinct phenotype characterized by wavy hair, curly whiskers, and an increased rate of papilloma malignant transformation.
3 citations
,
July 2019 in “Case Reports in Obstetrics and Gynecology” This case report and literature review describes a 27-year-old woman with a Sertoli Leydig cell tumor causing testosterone-related symptoms and highlights normalization of hormone levels after surgical treatment.
2 citations
,
July 2022 in “PubMed” This study found that coconut oil clinically helps with brittle hair and hair infestation, while evidence for castor and argan oils improving hair growth or quality is weak.
August 2025 in “Tropical Journal of Natural Product Research” In this study, LEON gel—an innovative nanoliposome-based delivery system for lavender essential oil—showed significant hair growth acceleration in male white rats without causing irritation, suggesting enhanced effectiveness compared to traditional essential oil use.
April 2023 in “Research Square (Research Square)” This case study of a young Palestinian woman illustrates the diagnostic and treatment challenges of ovarian steroid cell tumors, highlighting the importance of detailed examination when hormonal therapy fails.
14 citations
,
November 2020 in “International Journal of Molecular Sciences” This review article summarizes the potential role of advanced medical therapies—using genes, cells, and/or tissue engineering—in treating various types of alopecia, by examining clinical research, basic studies, and ongoing trials.
1 citations
,
July 2018 in “Journal of dermatology & cosmetology” This case report describes a treatment approach for frontal and temporal alopecia using oral dutasteride, minoxidil lotion, and triamcinolone injections, with hyaluronic acid successfully treating injection site atrophy.