7 citations
,
November 1997 in “Pediatric Dermatology” Trichothiodystrophy can be linked to urologic issues and high calcium in urine.
79 citations
,
January 1975 in “Food and Cosmetics Toxicology” The hair dye formulations tested did not cause long-term toxicity or cancer in mice.
6 citations
,
November 2004 in “Bioorganic & Medicinal Chemistry Letters” Scientists created iodinated arylhydantoins and arylthiohydantoins that could potentially be used for imaging prostate cancer. Some versions with specific side-chains showed high potential for this use.
September 2024 in “American Journal of Modern Physics” Calcium and Potassium levels in some Senegalese powdered milk samples exceed safe limits, posing health risks.
1 citations
,
May 2023 in “Frontiers in endocrinology” A new MBTPS2 gene variant disrupts fat metabolism and collagen production, causing Osteogenesis imperfecta.
2 citations
,
June 1985 in “PubMed” Ethylenthiourea is toxic to the liver and nervous system, especially with alcohol.
February 2020 in “The Pharmaceutical Society of Japan” 3 citations
,
March 2013 in “American Journal of Dermatopathology” Ossification in trichilemmal cysts is more common than previously believed.
21 citations
,
August 1987 in “Archives of Dermatology” High-dose methotrexate can cause severe skin and nail issues.
39 citations
,
June 2012 in “Journal of Structural Biology” Disulfide bonds are crucial for hair structure during keratinization.
550 citations
,
January 2012 in “Oxford University Research Archive (ORA) (University of Oxford)” Lithium can cause some health issues, but severe risks are low.
4 citations
,
November 1999 in “PubMed” Monilethrix is a rare hair disorder causing beaded, fragile hair, often improving on its own over time.
Selenium is essential for health, but too little or too much can cause serious health problems.
March 1963 in “Sangyo Igaku” Women generally have higher levels of iron, copper, and zinc in their hair than men, with differences increasing with age.
6 citations
,
November 1988 in “Journal of the American Academy of Dermatology” The document concludes that hair analysis is not good for assessing nutrition but can detect long-term heavy metal exposure.
January 2017 in “프로그램북(구 초록집)” Iron deficiency anemia can cause hair breakage.
54 citations
,
January 1984 in “Molecular and Cellular Biochemistry”
January 1999 in “American Journal of Medical Genetics Part A” The report expanded knowledge of MBTPS1-related disorders by identifying new symptoms.
8 citations
,
July 2018 in “Analytical sciences” Using 5-butylpicolinate esters improves the sensitivity and reliability of detecting testosterone and dihydrotestosterone in saliva.
11 citations
,
January 1993 in “Journal of Veterinary Diagnostic Investigation” Horses in western Iowa got sick from high selenium in local alfalfa hay.
1 citations
,
November 2015 in “Lʹvìvsʹkij klìnìčnij vìsnik” Correcting trace element imbalances may help reduce alopecia areata symptoms.
1 citations
,
February 2024 in “International Journal of Physics Research and Applications” Powdered milk in Senegal has varying heavy metal levels, with some exceeding safety limits, needing more regulation.
18 citations
,
April 1989 in “Archives of Dermatology” Iron deficiency can cause hair color changes, which can be reversed with iron supplements.
31 citations
,
November 2015 in “PloS one” Reducing Tyrosinase prevents mature color pigment cells from forming in mouse hair.
April 2018 in “Journal of Investigative Dermatology” Screening for the NUDT15 gene variant can prevent severe side effects from thiopurine drugs in East-Asian people.
5 citations
,
April 2023 in “Journal of Multidisciplinary Healthcare” Hair selenium levels can indicate nutritional status in very old people.
79 citations
,
April 1996 in “JAMA” Taking too many selenium supplements can cause serious health problems like hair loss and fatigue.
December 2024 in “Pediatrics in Review” Early detection and treatment of Menkes disease with copper injections are crucial for better outcomes.
23 citations
,
February 2017 in “Journal of dermatology” Low serum levels of zinc and selenium may increase the risk of alopecia areata.
2 citations
,
January 1989 Tay syndrome is a unique genetic disorder causing skin, hair, and developmental issues.