33 citations
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August 2009 in “Journal of Investigative Dermatology” Overexpressing the epigen gene in mice leads to enlarged sebaceous glands and greasy fur.
29 citations
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February 1989 in “Journal of Cutaneous Pathology” A unique hair tumor with a rippled pattern was identified, showing incomplete differentiation and unusual cell arrangements.
172 citations
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December 1994 in “The Journal of Dermatologic Surgery and Oncology” This hair transplant method improves cosmetic results for hair loss.
1 citations
,
January 1999 in “Proceedings of the British Society of Animal Science” Biotin helps maintain hair follicle growth by affecting cell death and survival signals.
43 citations
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April 2010 in “Developmental Biology” Sebaceous glands can form new hair follicles when activated, but hair follicle bulges cannot.
1 citations
,
August 2018 in “Anais Brasileiros de Dermatologia” Facial threading reduces skin roughness and improves appearance but doesn't affect hydration or melanin.
September 2021 in “Hair transplant forum international” The P&P Hairline Laser is a new, hands-free device that improves hairline symmetry in hair restoration surgery and can create a symmetrical hairline in less than a minute.
29 citations
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February 2019 in “Pediatric dermatology” Trichotillomania shows specific signs like black dots and uneven hair lengths but lacks certain features of alopecia areata.
54 citations
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January 2009 in “Development” β-catenin, Shh, and Bmp signaling control hair follicle development.
1 citations
,
January 2025 in “JAAD reviews.” Hypertrichosis involves excessive hair growth and needs careful diagnosis and treatment, considering its psychological effects.
1 citations
,
December 2007 The micropunctiform technique for hair restoration is safe, simple, and creates a natural hairline.
1 citations
,
November 2024 in “Journal of Cutaneous and Aesthetic Surgery” This treatment effectively reduces dark circles by improving volume and skin quality.
May 2025 in “Skin Appendage Disorders” Frontal fibrosing alopecia can be diagnosed by examining facial areas and treated with specific medications to stop its progression.
Local hairline measurements are important for better surgical results and early disease detection in Colombian women.
August 2001 in “Dermatologic Surgery” Elliptografting gives better hair appearance and satisfaction than other methods.
November 2018 in “Endocrine Abstracts” A woman's high testosterone levels were caused by a rare ovarian tumor, not the initially diagnosed condition.
5 citations
,
November 2001 in “PubMed” An 80-year-old woman's severe hair loss was caused by a hormone-secreting ovarian tumor.
March 2021 in “CRC Press eBooks” The document concludes that different patterns of hair thickness and scalp changes can help diagnose types of non-scarring hair loss.
8 citations
,
June 1981 in “Clinica Chimica Acta” 2 citations
,
July 2025 in “Advances in Therapy” Alopecia areata negatively impacts quality of life and work, even with moderate hair loss.
10 citations
,
January 2018 in “International journal of trichology” Eruptive vellus hair cysts are rare and often misdiagnosed, requiring biopsy for accurate diagnosis.
3 citations
,
December 2004 in “Aesthetic Surgery Journal” Hair restoration, especially at the hairline and frontal hair volume, can improve facial balance and attractiveness, with follicular unit transplantation being a successful method.
July 2025 in “AACE Endocrinology and Diabetes” Ovarian hyperthecosis caused high testosterone and virilization symptoms in a 60-year-old woman, which improved after surgery.
4 citations
,
April 1983 in “The Journal of Dermatology” A 15-year-old girl with hypothyroidism had excess hair and skin issues due to blocked hair follicles.
January 2021 in “touchREVIEWS in Endocrinology” Surgery successfully treated a hidden ovarian tumor causing hair loss and excess hair growth in a postmenopausal woman.
April 2016 in “Plastic and reconstructive surgery. Global open” Tafluprost could be a potential treatment for hair loss by promoting hair growth phase changes.
12 citations
,
June 1999 in “Dermatologic Surgery” Hair restoration surgery can effectively increase pubic hair density, with patient satisfaction and natural results largely depending on the chosen hair pattern and graft design.
January 2020 in “JAAD case reports” Systemic mastocytosis may cause a type of hair loss called cicatricial alopecia.
June 2026 in “The Journal of Cosmetic Medicine” Scalp micropigmentation effectively creates the look of fuller hair but requires skilled application and touch-ups.
May 2025 in “Apollo Medicine” Trichoscopy is a useful tool for diagnosing and assessing the severity of alopecia areata.