13 citations
,
March 2000 in “Veterinary Dermatology” This study characterized a novel form of mural folliculitis in dogs, resembling human pseudopelade, marked by persistent alopecia, lymphocyte infiltration, and severe follicular atrophy without effective treatment response.
12 citations
,
March 2018 in “Australasian Journal of Dermatology” This letter to the editor discusses the use of systemic minoxidil for loose anagen hair syndrome, noting a significant change in hair color, but reports no new study results.
11 citations
,
July 2019 in “Pediatric dermatology” In this study, empty follicular openings and pigtail hairs were more frequently observed in children with alopecia areata compared to adults, while yellow dots were less common in children.
10 citations
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July 2019 in “Facial Plastic Surgery Clinics of North America” This article describes refined techniques in facial hair transplantation for increasing demand in restoring eyebrow density in women and achieving fuller beards in men, without presenting new clinical results.
8 citations
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October 2019 in “International Journal of Dermatology” This study examined 56 Thai patients with frontal fibrosing alopecia, finding frontotemporal hairline recession and eyebrow loss were common, and reported better disease stabilization with combination treatments of topical corticosteroids with hydroxychloroquine or finasteride.
8 citations
,
December 2007 in “Journal of Thoracic Oncology” Erlotinib can cause significant but temporary hair loss in lung cancer patients.
4 citations
,
January 2018 in “Annals of dermatology/Annals of Dermatology” Hair transplantation successfully treated hair loss in a patient with Trichorhinophalangeal syndrome.
4 citations
,
September 2011 in “Journal of the American Academy of Dermatology” This case report describes a 46-year-old man who developed folliculotropic mycosis fungoides, a form of post-transplant lymphoproliferative disorder, following renal transplantation.
3 citations
,
August 2019 in “International Journal of Dermatology” In this observational study, dermoscopy was found to be a useful tool in diagnosing lichen planopilaris among patients with primary cicatricial alopecia.
2 citations
,
July 2021 in “JAAD Case Reports” This case study suggests that trichoscopic examination of the beard can aid in diagnosing frontal fibrosing alopecia in men, especially when challenging to differentiate from androgenetic alopecia.
2 citations
,
June 2018 in “Clinical and Experimental Dermatology” Permanent hair loss after a stem cell transplant can be a sign of chronic immune system attack on the scalp.
2 citations
,
April 2007 in “arXiv (Cornell University)” This study describes a follicular automaton model that simulates human hair cycles and may replicate hair pattern evolution seen in diffuse or androgenetic alopecia.
2 citations
,
July 1999 in “International Journal of Clinical Practice” This article discusses the various cosmetic, medical, and surgical treatment options for androgenetic alopecia but reports no new clinical findings, emphasizing the importance of differential diagnosis in treatment planning.
1 citations
,
January 2012 in “Human health handbooks” This article reviews androgenetic alopecia and its genetic and hormonal influences, treatment options like minoxidil and finasteride, and its potential associations with other health conditions, reporting no new clinical results.
1 citations
,
January 2010 in “Springer eBooks” This review discusses the role of androgen metabolism and perifollicular inflammation in the progression of androgenetic alopecia and reports no new clinical results.
August 2026 in “bioRxiv (Cold Spring Harbor Laboratory)” This study characterizes the secondary hair follicles in the Lanyu pig, an indigenous breed sharing similarities with human vellus hair follicles, suggesting its relevance as a model for researching hair follicle-mediated skin regeneration and enhancing translation to human wound healing.
In this study, a Monte Carlo-generated synthetic cohort analysis found that higher simulated cannabis exposure was linked to increased self-assessed hair loss severity and reduced follicular density, suggesting potential connections worth exploring in further clinical research.
January 2025 in “International Journal of Pharmacognosy and Clinical Research” This study reported the development of a scalp serum containing Beta-Sitosterol and nutrient-rich oils, showing stable physicochemical properties, suggesting potential for promoting hair growth and scalp health, though further clinical testing in humans is needed to confirm effectiveness.
January 2024 in “Journal of Cosmetics, Dermatological Sciences and Applications” This study found that electronically-operated pneumatic injections for administering a peptide-hyaluronic acid combination were well tolerated and led to significant improvement in hair density and thickness for men with androgenic alopecia over six months, though the exact mechanism remains uncertain.
January 2021 in “International journal of dermatology, venereology and leprosy sciences” This study found that, among 100 patients with alopecia areata, the most prevalent subtype was patchy alopecia areata, with characteristic trichoscopic features including black dots, yellow dots, and empty hair follicles.
This article provides an overview of conditions that can cause hair loss in dogs and cats and offers guidance on diagnostic approaches, but it presents no new research findings.
April 2017 in “Journal of Investigative Dermatology” This study found that miR-486 and miR-451 levels were reduced in alopecia areata-affected skin, and delivering their mimics to mice mitigated symptoms by reducing inflammation and immune activity.
April 2012 in “Informa Healthcare eBooks” Lichen planopilaris is a rare, chronic condition causing hair loss, mainly in middle-aged women, and early treatment is important to prevent permanent baldness.
January 2011 in “Reactions Weekly” Long-term use of minoxidil may cause hair follicles to transform into noticeable terminal hairs, leading to trichostasis spinulosa.
July 2008 in “Expert Review of Dermatology” This review discusses common mistakes in follicular unit transplantation and provides guidance for practitioners to enhance patient outcomes, but reports no new clinical results.
January 2004 in “DOAJ (DOAJ: Directory of Open Access Journals)” This study found no elevation of serum DHEA-S levels in men with androgenetic alopecia and observed no correlation between DHEA-S levels and the clinical stage of the condition.
December 2025 in “Journal of Surgery Research and Practice” This study presented a method for female hairline transplantation that connects the Diverting Point and Part Line to recreate a natural hair flow, enhancing aesthetic outcomes by providing a more natural and feminine hairline.
This simulation study found that higher cannabis exposure in a virtual population was associated with increased hair shedding severity and reduced follicular density, but these results are based on modeled data and cannot establish causal relationships.
January 2016 in “Lithuanian University of Health Sciences” This study in a Lithuanian veterinary clinic observed diverse histomorphological skin changes in alopecic dogs caused by various rare diseases, including hyperkeratinization and pigmentation disorders.
January 2022 in “Journal of Dermatology and Dermatologic Surgery” This study found that trichoscopy is a valuable tool for diagnosing various hair disorders by identifying specific trichoscopic patterns, such as hair diameter diversity in androgenetic alopecia and exclamatory marks in alopecia areata.