January 2011 in “대한피부과학회지” A 7-year-old girl was diagnosed with trichothiodystrophy due to low sulfur levels in her hair.
72 citations
,
May 1993 in “The Journal of Cell Biology” Trichohyalin in sheep hair follicles may help with structure and calcium binding.
December 2021 in “Pakistan Journal of Medical and Health Sciences” Female patients with androgenetic alopecia have low serum ferritin levels.
1 citations
,
January 2024 in “Archives of Endocrinology and Metabolism” Self-assessed hirsutism scores are not reliable for clinical diagnosis but may help in screening.
35 citations
,
September 1972 in “Journal of Biological Chemistry” Steroid hormone binding in rat skin varies with pH, heat, and hair cycle phases.
May 2021 in “Journal of the Endocrine Society” A woman's hair loss and other symptoms were due to a rare hormone deficiency treatable with steroids.
November 2023 in “Gastroenterology” A woman with Budd-Chiari syndrome improved after treatment and needs a liver transplant, highlighting the importance of considering non-criteria antiphospholipid syndrome in similar cases.
January 2019 in “Springer Reference Medizin” Follicle Stimulating Hormone is important for fertility.
July 2021 in “PARIPEX INDIAN JOURNAL OF RESEARCH” Knuckle darkening can be an early sign of vitamin B12 deficiency.
January 2006 in “Basic & Clinical Medicine” Hair keratin doesn't significantly affect rat organ function but may help detect early rejection through blood changes.
September 2011 in “Daehan miyong hakoeji” Henna orange powder, especially with alkali, protects and colors hair better than oxidizing colorants.
October 2022 in “The Egyptian Journal of Hospital Medicine” Females with idiopathic hirsutism have higher levels of omentin-1, which may lead to excessive hair growth.
2 citations
,
January 1975 in “Archives of Dermatological Research” Certain enzymes react strongly with some hormones in rat skin during hair growth, mainly in sebaceous glands and hair sheaths.
December 2014 in “Bali Medical Journal” Females have higher estrogen receptor levels in hair than males, and these levels decrease in white hair compared to black hair.
July 2025 in “Humanitarian and Natural Sciences Journal” Low vitamin D and ferritin levels may contribute to hair loss in women.
January 2002 in “HAL (Le Centre pour la Communication Scientifique Directe)” The enzyme system in hair follicles is similar to the liver's and is inhibited by certain substances.
January 2020 in “대한미용학회지” Permanent hair dye reduces sulfur content in both gray and black-brown hair.
18 citations
,
October 2014 in “Indian Journal of Dermatology” Patients with alopecia areata have lower RBC folate levels, especially in severe cases.
3 citations
,
August 2018 in “Zenodo (CERN European Organization for Nuclear Research)” Human hair follicles have a natural biomagnetic field.
1 citations
,
October 2022 in “Molecular therapy” The FDA approved the first gene therapy for a blood disorder after overcoming early challenges and demonstrating patient benefits.
15 citations
,
May 2017 in “Journal of Cellular Biochemistry” The hairless protein is important for skin, hair, and may influence cancer development.
25 citations
,
January 2013 in “Colloids and surfaces. B, Biointerfaces” Hair dye colors mainly target melanin granules in black hair.
6 citations
,
January 2018 in “PubMed” Heavy metals might contribute to hair loss in Telogen Effluvium.
January 2019 in “Galicia Clínica” A patient in Portugal with chronic pulmonary histoplasmosis had a complex medical history and environmental exposures.
16 citations
,
January 2017 in “DOAJ (DOAJ: Directory of Open Access Journals)” Low levels of vitamin B12 and ferritin are linked to early hair graying.
1 citations
,
July 2024 in “International Journal of Biological Research” Parental socioeconomic status doesn't improve dietary habits or reduce disease severity in children with sickle cell disease.
July 2019 in “Journal of The American Academy of Dermatology” Lab tests for female hair loss have unclear usefulness; consider based on symptoms.
February 1989 in “PubMed” A genetic hair protein variant is more common in Japanese people and is inherited.
37 citations
,
January 1993 in “Journal of Investigative Dermatology”
12 citations
,
June 2016 in “Clinical and Molecular Hepatology” Mycophenolate mofetil can effectively treat autoimmune hepatitis when standard drugs fail.