42 citations
,
September 2000 in “British Journal of Dermatology” Some children are born with unusually short, fine hair because their hair growth phase is short, but this often gets better by itself during puberty.
32 citations
,
January 2000 in “Human Heredity” Monilethrix severity varies and may be influenced by other genetic or environmental factors.
32 citations
,
May 1986 in “Archives of Dermatology” The condition is likely inherited in an autosomal-dominant pattern.
30 citations
,
May 2005 in “Pediatric dermatology” Some families have a genetic condition where they are born with irregular scalp defects.
29 citations
,
March 2000 in “Journal of Investigative Dermatology” The gene for Marie Unna hereditary hypotrichosis is located on chromosome 8p21.
28 citations
,
December 1997 in “Journal of Biological Chemistry” A genetic mutation in the hHa1 gene creates a smaller, but still functional, hair protein without causing hair problems.
25 citations
,
October 1996 in “Dermatologic Clinics” Loose Anagen Syndrome causes easy-to-pull, thin hair, mainly in young girls, and improves with age.
21 citations
,
September 1997 in “British Journal of Dermatology” Monilethrix is linked to the type II keratin gene on chromosome 12q13.
20 citations
,
July 2013 in “European Journal of Oral Sciences” A new PAX9 gene mutation causes missing teeth and hair problems, but not skin or nail issues.
19 citations
,
October 1996 in “International Journal of Dermatology” Pseudopelade is a rare inherited hair loss condition with a genetic cause.
12 citations
,
March 2011 in “Pediatric dermatology” An 18-year-old girl was diagnosed with a rare hereditary hair loss condition, despite no family history.
11 citations
,
January 2013 in “International Journal of Trichology” Short Anagen Syndrome causes persistently short hair and increased shedding, usually improving after puberty.
10 citations
,
January 2003 in “Dermatology” The E413K mutation in the hHb6 gene causes monilethrix, a hair disorder, but doesn't show consistent symptoms.
10 citations
,
July 2001 in “PubMed” A new type of pachyonychia congenita may exist, caused by a different keratin mutation.
8 citations
,
December 2020 in “Scientific reports” Selective breeding caused the unique curly hair in Mangalitza pigs.
8 citations
,
July 1986 in “International Journal of Dermatology” Eruptive vellus hair cysts are harmless skin bumps that may go away on their own.
6 citations
,
January 2011 in “European Journal of Dermatology” It's important to consider genetic hair disorders when diagnosing hair loss.
6 citations
,
January 2008 in “Indian Journal of Dermatology” Monilethrix, a genetic hair disorder causing fragile hair, affects three generations in a family.
6 citations
,
March 2017 in “Journal of the European Academy of Dermatology and Venereology” Identical twins with a rare KRT 86 gene mutation both have the hair disorder monilethrix.
6 citations
,
January 2013 in “The Journal of Dermatology” Researchers found a new genetic mutation causing a rare hair loss condition in the first Japanese child studied.
6 citations
,
August 2012 in “The Journal of Pediatrics” A 12-year-old girl was diagnosed with monilethrix, a genetic condition causing fragile, beaded hair that breaks easily, with no effective treatment available.
5 citations
,
June 2014 in “Der Hautarzt” Genetic testing can identify causes of rare hair loss disorders in children, but no treatments exist.
5 citations
,
January 2009 in “International Journal of Trichology” Two siblings had a rare hair condition with banded hair, which doesn't need treatment.
5 citations
,
September 1986 in “Pediatric Dermatology” A family showed a new condition with inherited hair loss and skin changes, possibly due to one genetic disorder.
5 citations
,
April 1984 in “Archives of Dermatology” Porphyria cutanea tarda causes skin issues due to an enzyme deficiency.
4 citations
,
January 2013 in “International Journal of Trichology” Monilethrix has no effective treatment, but avoiding hair trauma helps manage it.
4 citations
,
January 2009 in “PubMed” A mutation in the KRT86 gene causes hair fragility in a Turkish family.
4 citations
,
January 2014 in “International Journal of Trichology” A 12-year-old boy with a rare genetic condition has progressive hair loss with no effective treatment.
4 citations
,
August 2013 in “Chinese Medical Journal” A specific gene mutation in KRT86 is linked to hair disorder in a Chinese Han family.
3 citations
,
March 2019 in “European Journal of Dermatology” A specific gene mutation (Y449H in K10) was found in a patient with severe skin disorder.