3 citations
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January 2012 in “Internal Medicine” A Rathke's cleft cyst caused hormonal imbalances and symptoms in a 68-year-old woman.
4 citations
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December 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Human scalp hair follicles can produce hormones and have a system similar to a brain-body communication network.
39 citations
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September 2018 in “American Journal of Medical Genetics Part A” A new genetic mutation in the ODC1 gene causes developmental delay and other symptoms in a young girl.
35 citations
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April 2009 in “Journal of Neuroscience Research” HDAC inhibitors help brain cells grow and improve brain function.
39 citations
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January 2019 in “Cells” Gene therapy has potential as a future treatment for Hutchinson-Gilford progeria syndrome.
7 citations
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January 2002 in “Biological Trace Element Research” Children with pituitary dwarfism have higher zinc and copper, lower manganese, and similar iron levels in hair compared to normal children.
April 2020 in “Journal of the Endocrine Society” Early diagnosis of PSIS can lead to normal height with growth hormone and testosterone treatment.
2 citations
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September 2017 in “Journal of Investigative Dermatology” Notch1 signaling is impaired in hidradenitis suppurativa, affecting skin and hair cells.
March 2021 in “Der Hautarzt” Neuroendocrine paraneoplastic syndromes often show skin changes, helping early diagnosis and requiring a team approach for best care.
13 citations
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June 2006 in “Pituitary” A woman with acromegaloidism and normal growth hormone levels had a rare X-Tetrasomy, suggesting a need to study X-chromosome genes for their role in growth and facial development.
1 citations
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September 2011 in “Journal of Dermatology” A woman with a new PTCH gene mutation has both Gorlin syndrome and severe hair loss.
10 citations
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May 1974 in “American journal of diseases of children” The girl had a rare disorder causing mental and physical symptoms, with weak hair and unclear neurological issues.
24 citations
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October 1995 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” The nafarelin test can reliably distinguish between gonadotropin deficiency and delayed puberty in teenage boys.
1 citations
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September 2002 in “European Journal of Endocrinology” Triple H syndrome exists and can vary in symptoms.
28 citations
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November 2018 in “American Journal of Medical Genetics Part A” ODC1 gene mutations cause a neurodevelopmental disorder with large head size, hair loss, and facial abnormalities.
August 2023 in “Journal of Investigative Dermatology” Senescent melanocytes in nevus skin boost hair growth.
1 citations
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July 2024 in “Indian Journal of Case Reports” GAPO syndrome causes growth issues, hair loss, missing teeth, and vision problems.
5 citations
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March 1993 in “The Journal of Cell Biology” A soluble factor in developing mouse whisker pads boosts nerve growth factor mRNA production.
18 citations
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December 2006 in “Clinical dysmorphology” A 2-year-old boy with a rare brain malformation may have Gomez–López-Hernández syndrome.
June 2022 in “Dermatologic Therapy” Oral minoxidil and growth factors improved hair density and thickness in a girl with hereditary hair loss.
18 citations
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January 2008 in “Journal of The American Academy of Dermatology” Certain proteins and their receptors are more active during the growth phase of human hair and could be targeted to treat hair disorders.
May 2021 in “Journal of the Endocrine Society” A 23-year-old woman's missed periods were caused by a rare genetic disorder treated with hormone patches.
March 2023 in “European journal of internal medicine” The patient's long-term symptoms were due to Sheehan's syndrome, which improved with hormone therapy.
31 citations
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December 1997 in “Developmental Medicine & Child Neurology” Biotinidase deficiency can cause vision and walking problems in children and can improve with biotin treatment.
February 2026 in “Journal of Integrative Neuroscience” NGF-modified hair follicle stem cells may help treat Alzheimer's by improving brain function and reducing harmful proteins.
October 2009 in “The American Journal of Gastroenterology” Isolated amylase deficiency can cause failure to thrive and should be checked with specific tests.
3 citations
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May 1990 in “Journal of Steroid Biochemistry” Some women with excess hair growth have a hormone condition that can't be diagnosed by blood or urine tests alone.
August 2023 in “Acta Scientific Paediatrics” A baby from an Indian family had a rare genetic disorder causing no scalp or body hair due to a specific gene deletion.
1 citations
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May 2013 in “Hair transplant forum international” Non-classical 21 hydroxylase deficiency is an underdiagnosed cause of female hair loss and polycystic ovarian syndrome.
2 citations
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June 2018 in “International Journal of Pharmacological Research” Hutchinson-Gilford Progeria Syndrome caused rapid aging due to a genetic mutation, with treatments to manage symptoms.