11 citations
,
February 2018 in “Amino acids” Copper and iron cause keratin damage in hair by converting methionine to homocysteine.
382 citations
,
February 2010 in “Archives of Internal Medicine” A manufacturing error in a dietary supplement caused severe selenium poisoning, affecting many people and highlighting the need for stricter quality control.
13 citations
,
February 1995 in “Archives of Dermatological Research” Gamma/delta T cells help defend skin against heavy metals.
4 citations
,
December 2001 in “Endoscopy” Prednisolone and Bactrim improved symptoms in a woman with Cronkhite-Canada syndrome.
17 citations
,
January 2013 in “International Journal of Cosmetic Science” Higher metal levels in hair are linked to poorer perceived hair health.
161 citations
,
June 1993 in “Journal of Biological Chemistry” Trichohyalin helps in hair and skin cell structure and function by binding calcium and linking proteins.
July 1993 in “Journal of Radioanalytical and Nuclear Chemistry” Mouse hair element patterns vary, making it unreliable for tracking time.
13 citations
,
September 1976 in “Archives of Environmental Health An International Journal” Bushman women have higher iron and zinc levels, while American mothers have more copper.
4 citations
,
December 2022 in “International Journal of Molecular Sciences” Zinc is crucial for skin health and treating various skin disorders.
1 citations
,
September 2008 in “International Journal of Cosmetic Science” Using chelants in hair dye reduces fiber damage by preventing harmful radicals.
3 citations
,
December 1956 in “PubMed” 9 citations
,
October 1947 in “The Lancet” 1 citations
,
November 1947 in “The Lancet” 2 citations
,
January 2004 in “AIP conference proceedings” Hair analysis can help screen for serious diseases like cancer and osteoporosis.
Prussian Blue causes hair cuticles to detach, weakening the hair.
45 citations
,
March 1997 in “Journal of Investigative Dermatology”
30 citations
,
June 2006 in “British journal of dermatology/British journal of dermatology, Supplement” Oral zinc sulphate reduces dark hair color in mice.
27 citations
,
January 2017 in “Journal of clinical and diagnostic research” A woman poisoned with thallium was successfully treated with activated charcoal and Prussian blue.
May 2024 in “Trends in endocrinology and metabolism” Iron is essential for many body functions, and its deficiency causes serious health problems.
13 citations
,
June 2010 in “Journal of The American Academy of Dermatology” A man with Cronkhite-Canada syndrome had all 20 nails detach but improved with treatment.
19 citations
,
November 2022 in “Antioxidants” Ginger peel polysaccharides modified with zinc effectively reduce inflammation.
February 2024 in “Journal of Geochemical Exploration” Selenium levels in soil, crops, and human hair in Northwest China are within safe limits.
2 citations
,
January 1993 Trichohyalin is a versatile protein involved in hair and skin structure.
3 citations
,
November 2015 in “Endocrinology, Diabetes & Metabolism Case Reports” Ring Chromosome 11 may be linked to conditions like early puberty, excessive hair growth, hair loss, and type 2 diabetes.
May 2021 in “Histochemistry and Cell Biology” The May issue discussed publishing agreements and four studies on cholesterol in hair, cancer cell changes, hormones in the uterus, and skin protein effects.
13 citations
,
July 2007 in “Pediatric dermatology” Vitamin D3 ointment improved skin bumps on the chin but didn't give lasting results after stopping use.
35 citations
,
January 2013 in “International Journal of Trichology” Kids with early graying hair often have low levels of calcium, ferritin, and vitamin D3.
The levels of zinc, vitamin D, ferritin, and selenium are different in people with androgenic alopecia compared to a control group.
October 2019 in “Journal of Evolution of Medical and Dental Sciences” A 56-year-old man was diagnosed with Cronkhite-Canada Syndrome after showing symptoms like diarrhea, weight loss, and skin changes.
August 2023 in “Gastroenterology” A 78-year-old man with Cronkhite-Canada syndrome improved significantly after treatment and remains symptom-free.