25 citations
,
April 2017 in “PloS one” In this study, specific SNPs in the FST gene were significantly associated with various wool quality traits in Chinese Merino sheep, suggesting potential markers for breeding programs.
5 citations
,
August 2000 in “Archives of Pathology & Laboratory Medicine” This case report describes an 89-year-old woman with a recurrent benign proliferating trichilemmal tumor on her back, highlighting its misdiagnosis as a sebaceous cyst and successful excision with free margins.
October 1991 in “Archives of Dermatology” This case report describes a 59-year-old woman with cicatricial alopecia and multiple skin lesions, including nodules and plaques, with biopsy results showing a lymphocytic infiltrate and collagen replacement.
81 citations
,
August 1979 in “Archives of Dermatology” This case report describes a trichofolliculoma with perineural invasion, highlighting a rare and clinically significant finding in a typically benign hair follicle tumor.
December 2024 in “JAAD International” August 2022 in “Nutrients” This ex vivo study found that hair follicles in female pattern hair loss exhibited nutrient insufficiency and dormant metabolism, but maintained nutrient uptake capability, suggesting potential benefits of nutritional supplementation as an adjunct therapy.
January 2005 in “Journal of Cutaneous Pathology” This report describes a unique benign neoplasm on the nail unit called onychoblastoma, which histologically resembles a trichoblastoma, marking the first documented case of this tumor type.
1 citations
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March 2023 in “Journal of the Turkish Academy of Dermatology” This report suggests a possible association between temporal triangular alopecia and sebaceous nevus, and identifies a pinkish background as a new trichoscopic finding for TTA.
25 citations
,
May 1995 in “Journal of the American Academy of Dermatology” This article reports two new cases of erythromelanosis follicularis faciei in women and includes a literature review on this rarely diagnosed condition.
January 2016 in “Indian dermatology online journal” This case study diagnosed a 60-year-old woman with frontal fibrosing alopecia after histopathological analysis showed characteristic scarring patterns in the hairline area.
2 citations
,
October 2017 in “Journal of The American Academy of Dermatology” In this study, focal atrichia was associated with late-onset female pattern hair loss, providing a clinical clue to its diagnosis, particularly separating it from other hair disorders.
42 citations
,
December 2011 in “The journal of immunology/The Journal of immunology” In this study, transgenic mice with Rank expression in hair follicles showed excessive lymph node growth, which could be normalized by neutralizing the overproduced RANKL, underscoring its role in immune system regulation.
75 citations
,
January 2003 in “Journal of Investigative Dermatology”
10 citations
,
June 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” This study identified FP-1 as a highly specific extracellular matrix protein in follicular papilla cells, which may play a role in hair growth regulation during specific hair cycle phases.
3 citations
,
May 2024 in “Poultry Science” This study identified key genes involved in feather follicle development in Wannan chickens, finding that genes such as LAMC2, COL6A3, and WNT7A are crucial in the regulation processes, potentially aiding molecular breeding programs for improved carcass appearance traits.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This systematic review suggests that interactions between hair follicle stem cells and lymphatic vessels are crucial for hair growth and tissue regeneration, offering potential targets for treating hair loss and enhancing wound healing.
10 citations
,
January 2011 in “Annals of Dermatology” This case study describes a unique instance of warty dyskeratoma involving two adjacent hair follicles within one lesion.
6 citations
,
February 2010 in “Journal of The American Academy of Dermatology” This case report details a 31-year-old woman with a subcutaneous nodule on her hand characterized by necrosis and lymphocytic infiltrate.
May 2022 in “Research Square (Research Square)” This study found that nestin-expressing unipotent progenitor cells capable of differentiating into outer root sheath keratinocytes are present during hair follicle development and in adult hair follicles.
May 2026 in “International Journal of Dermatology” This study investigated a unique frontal fibrosing alopecia-like presentation of alopecia areata, finding that patients experienced an insidious, chronic course with limited scalp hair regrowth, and showed a lower response to systemic corticosteroids compared to patchy alopecia areata.
2 citations
,
January 2017 in “Przegla̧d dermatologiczny” This study identified two distinct trichoscopic patterns in the mid-frontal scalp of patients with frontal fibrosing alopecia who also display clinical features of androgenetic alopecia.
4 citations
,
January 2005 in “Elsevier eBooks” This article discusses the key considerations and techniques necessary for successful Follicular Unit Transplantation in hair restoration surgery and reports no new clinical results.
6 citations
,
July 2019 in “Journal of Cosmetic Dermatology” In this study, the researchers reported that the hair transection rate during FUE surgery increased significantly by the end of the procedure, suggesting a higher workload affects the surgeon's performance.
March 2025 in “International Journal of Trichology” This case study reported that a 15-year-old female developed acquired localized trichorrhexis nodosa, a hair shaft disorder, due to vigorous rubbing of an herbal powder on her scalp as part of local cultural practices.
January 2021 in “Research Square (Research Square)” This study found that STAT3 directly inhibits the sheep FST gene and cell proliferation, shedding light on the molecular mechanisms of hair follicle development and wool characteristics.
12 citations
,
November 2011 in “Pediatric dermatology” This case report describes a rare presentation of Becker's nevus in a 16-year-old boy, with two nevi located on the left side of the face extending to the oral mucosa.
April 2026 in “Communications Biology” In this study of Danioninae species, researchers reported that the presence of breeding tubercles on the pectoral fins is conserved in certain species and linked to local androgen conversion, with steroid 5-α-reductase playing a crucial role in their development.
July 2025 in “International Journal of Biological Macromolecules” Fucoidan may help regrow hair and reduce inflammation in hair loss.
November 2022 in “Journal of Investigative Dermatology” This study identified a novel LZTR1 mutation associated with hybrid schwannoma and neurofibroma in a patient with schwannomatosis, but not all cases of hybrid tumors are linked to this condition.
405 citations
,
January 2004 in “Journal of Investigative Dermatology” This study found that hair follicle characteristics vary significantly across different body sites, with the forehead and calf showing the highest potential follicular reservoirs, challenging previous assumptions about skin appendage distribution.