4 citations
,
September 1992 in “Journal of Small Animal Practice” A French bulldog had sparse hair due to a condition similar to that seen in Chinese crested dogs.
11 citations
,
November 1996 in “Pediatric dermatology” Trichostasis spinulosa can look like acne but usually affects adults, not children.
January 1999 in “대한피부과학회지” Trichotillomania is more common in young females and often linked to stress and psychiatric conditions, with hair loss and increased catagen hair observed.
26 citations
,
January 1983 in “PubMed” Trichothiodystrophy involves brittle hair due to low sulfur amino acids, not a transport defect.
August 2016 in “Journal of the Portuguese Society of Dermatology and Venereology” Two women with darker skin had both frontal hair thinning and skin discoloration.
July 2025 in “Dermatology Reports” Dermatologists should recognize diverse discoid lupus signs to avoid misdiagnosis.
September 2024 in “Indian Journal of Dermatology Venereology and Leprology” 7 citations
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January 2013 in “Indian dermatology online journal” A rare skin condition with dark, thick, warty patches and some hair loss was found in a newborn boy.
October 2015 in “CRC Press eBooks” Trichoscopy is a useful tool for examining and monitoring hair and scalp conditions.
1 citations
,
April 2012 in “Informa Healthcare eBooks” 9 citations
,
January 2015 in “Veterinary record case reports” A dog in Germany was successfully treated for a rare bacterial infection without spreading it to humans.
26 citations
,
April 2011 in “British Journal of Dermatology” New mutations in the DSG4 gene cause a rare hair condition.
22 citations
,
September 2011 in “Journal of Investigative Dermatology” TCF/Lef1 is essential for skin barrier function by regulating lipid metabolism.
2 citations
,
July 2001 in “Dermatologic Surgery” Trichoblastic carcinoma may be a distinct type of skin cancer different from basal cell carcinoma.
January 2018 in “Archivio istituzionale della ricerca (Alma Mater Studiorum Università di Bologna)” Prompt veterinary care and proper diagnosis are crucial for treating rare fungal skin diseases in horses.
October 2025 in “JMIR Dermatology” Exclamation-mark hairs and yellow dots indicate alopecia areata, while follicular ostia loss and white scarring indicate lichen planopilaris and discoid lupus erythematosus.
18 citations
,
March 2015 in “Journal of Dermatological Case Reports” Rectangular black granules, solitary yellow dots, and mostly single-hair follicles suggest Loose Anagen Hair Syndrome.
A 14-year-old girl with a condition that makes her hair easy to pull out also has a hair-pulling disorder, and treatment helped but she relapsed after a year.
2 citations
,
September 1998 in “Der Hautarzt” A gene mutation causes a rare hereditary hair loss, offering potential for new treatments.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” MPZL3 is crucial for seborrheic dermatitis development.
26 citations
,
December 1979 in “Journal of Cutaneous Pathology” Seborrheic keratoses may partly come from hair follicle cells.
81 citations
,
March 2006 in “Journal of Investigative Dermatology” Mutations in the DSG4 gene cause specific hair and scalp issues.
Tricholemmoma is linked to Cowden syndrome and can be benign or malignant.
May 2025 in “Dermatology Reports” A genetic mutation in the LIPH gene causes a rare hair disorder with sparse, curly hair.
58 citations
,
February 2013 in “Journal of Biological Chemistry” LGR5 mainly stays inside cells, moving to the trans-Golgi network, and this process is important for its role in cell signaling.
17 citations
,
October 2001 in “Veterinary dermatology” The skin issues in the two dogs might be caused by infection or self-injury, not genetics.
1 citations
,
February 2013 in “InTech eBooks” LEKTI is crucial for skin barrier and immune function, affecting conditions like Netherton syndrome and atopic dermatitis.
12 citations
,
May 2001 in “British journal of dermatology/British journal of dermatology, Supplement” A rare benign skin tumor showed unusual features of sebaceous and sweat glands, important for correct diagnosis.
June 2023 in “Animal Bioscience” Vimentin and transthyretin proteins are linked to black coat color in sheep.