4 citations
,
March 2020 in “JAAD Case Reports” Vitamin B12 deficiency can cause darkening of all nails.
January 2009 in “Springer eBooks” Skin problems can be a sign of hormone-related diseases.
January 2025 in “Turkish Journal of Cerebrovascular Diseases” CARASIL can cause different symptoms even with the same genetic mutation.
July 2024 in “British journal of dermatology/British journal of dermatology, Supplement” A variant in the KRT31 gene causes a rare hereditary hair disorder called monilethrix.
39 citations
,
December 2012 in “The American Journal of Human Genetics” Mutations in the SNRPE gene cause hereditary hair loss.
7 citations
,
December 2011 in “Elsevier eBooks” The document concludes that early diagnosis and treatment are crucial for managing skin diseases in ferrets.
March 2024 in “Residência Pediátrica” An infant developed excessive hair growth after a bone marrow transplant and cyclosporine treatment.
8 citations
,
May 2005 in “Australian veterinary journal” A Tibetan Terrier had recurring seasonal hair loss for three years.
9 citations
,
September 2021 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Certain skin symptoms can indicate underlying body-wide illnesses.
September 1997 in “Journal of The European Academy of Dermatology and Venereology” Skin lymphoproliferative disorders are hard to diagnose and often linked to systemic diseases, but most have a good prognosis with accurate diagnosis.
88 citations
,
March 2004 in “Journal of Investigative Dermatology” December 2009 in “Pediatrics in review” A girl with Crohn's disease had a hairball causing bowel obstruction, which was removed, and she recovered well.
12 citations
,
March 2012 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” A specific gene mutation in Japanese people can cause varying degrees of hair thinning in adulthood.
22 citations
,
October 2004 in “Journal of Investigative Dermatology” The gene causing hair loss and heart issues in rough coat mice is still unknown.
65 citations
,
September 2014 in “Orphanet Journal of Rare Diseases” Different STUB1 gene mutations cause varied symptoms in autosomal recessive ataxias.
1 citations
,
March 2010 in “Internal medicine journal” A 72-year-old man with sudden taste issues and hair growth was diagnosed with a severe stomach cancer and died within 5 months.
4 citations
,
July 2015 in “Journal of Feline Medicine and Surgery Open Reports” A cat with hair loss and illness was found to have cancer spread from its colon.
8 citations
,
January 2014 in “Indian Dermatology Online Journal” Trichostasis spinulosa is a common but often unnoticed skin condition involving bundled vellus hairs, especially in people with darker skin or UV exposure.
11 citations
,
December 2013 in “Clinical and experimental dermatology” A child with skin and heart issues had rare genetic mutations affecting skin and heart cell cohesion.
54 citations
,
May 1994 in “Veterinary Pathology” PTHrP is higher in certain dog tumors and may act as a local growth factor.
3 citations
,
September 2017 in “Archives of dermatological research” Early diagnosis and tailored treatments are crucial for managing ichthyosis syndromes with hair abnormalities.
5 citations
,
July 2009 in “Clinical and experimental dermatology” December 2025 in “Clinical Case Reports” Netherton syndrome causes skin and hair issues, confirmed by "bamboo hair" under dermoscopy, with no cure but managed with topical treatments.
1 citations
,
July 1991 in “PubMed” MRI can show unusual brain changes in adrenomyeloneuropathy.
1 citations
,
January 2013 in “Springer eBooks” The document concludes that skin and nail changes can indicate various underlying health conditions.
4 citations
,
January 1976 in “Archives of Dermatological Research” Metabolic disorders can cause hair structure defects and growth issues, but amino acid levels in hair remain normal.
11 citations
,
January 2020 in “BMC pediatrics” New mutations in the SLC39A4 gene found in twins help understand the genetic cause of acrodermatitis enteropathica.
4 citations
,
July 2019 in “Clinical and experimental dermatology” Early diagnosis and biotin treatment are crucial for infants with biotinidase deficiency to prevent severe complications.
9 citations
,
July 2010 in “British Journal of Dermatology” The document suggests a rare skin condition might be caused by a genetic phenomenon.
2 citations
,
January 2024 in “Revista Paulista de Pediatria” A rare genetic mutation caused severe symptoms in a 6-year-old girl with mandibuloacral dysplasia type A.