November 2022 in “Indian Journal of Dermatology/Indian journal of dermatology” Valproic acid can cause dark lines on nails.
March 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Health issues in retired breeder guinea pigs don't affect experiment success.
February 2019 in “PubMed” Methotrexate treatment often causes hair loss.
December 1990 in “PubMed” Some drugs can cause hair loss, increase hair growth, or change hair color, but stopping the drug usually reverses these effects.
A man had temporary hair loss after a spinal cord injury, with some permanent thinning remaining.
September 1980 in “PubMed” Using selenium disulfide on guinea pigs increased hair loss.
January 1954 in “DMW - Deutsche Medizinische Wochenschrift” 286 citations,
August 2007 in “Journal of Clinical Investigation” Alopecia areata is an autoimmune disease where T cells attack hair follicles.
136 citations,
April 2010 in “British Journal of Dermatology” Acitretin is effective for severe skin conditions but has significant side effects and requires careful monitoring.
132 citations,
November 1998 in “Journal of the American Academy of Dermatology” Topical sensitizers have mixed success in treating alopecia areata.
131 citations,
November 2010 in “Journal of the American Academy of Dermatology” Cyclosporine is effective for skin conditions but has declined in use due to toxicity concerns.
91 citations,
February 2009 in “Journal of biological chemistry/The Journal of biological chemistry” DGAT1 enzyme is crucial for healthy skin and hair by regulating retinoid levels.
74 citations,
July 2008 in “Journal of Dermatological Case Reports” Trichoscopy is a quick and easy way to diagnose most genetic hair problems without invasive methods.
61 citations,
October 1996 in “Development” Hair growth can be stimulated by combining certain skin cells, which can rejuvenate old cells and cause them to specialize in hair follicle creation.
49 citations,
June 2019 in “eLife” Ancient DNA blocks are still present in human genomes, possibly due to advantages they provide.
48 citations,
January 2015 in “Indian Journal of Dermatology, Venereology and Leprology” Vitamin D is important for skin health and can help treat psoriasis, atopic dermatitis, and vitiligo.
40 citations,
September 2007 in “Bone marrow transplantation” Certain chemotherapy drugs can cause permanent hair loss in stem cell transplant patients.
37 citations,
October 2021 in “Nutrients” Vitamin D might help regulate insulin in the body, but taking Vitamin D supplements doesn't clearly prevent or improve type 2 diabetes. More research is needed.
37 citations,
November 2017 in “Medical Sciences” Melanoma's complexity requires personalized treatments due to key genetic mutations and tumor-initiating cells.
30 citations,
September 2016 in “Aging Cell” Low selenium levels can extend lifespan but worsen health issues.
29 citations,
March 2010 in “Cancer epidemiology” Men who start losing hair at age 30 may have a lower risk of prostate cancer.
26 citations,
July 2019 in “Dermatology and Therapy” The conclusion is that genetic testing is important for diagnosing and treating various genetic hair disorders.
26 citations,
January 2018 in “Skin appendage disorders” Thallium, mercury, selenium, and colchicine strongly cause hair loss.
26 citations,
July 2011 in “PubMed” Treating H. pylori infection might help cure alopecia areata.
24 citations,
January 2015 in “International Journal of Trichology” Early balding in young Indian men may indicate a higher risk of metabolic syndrome and potential heart disease.
24 citations,
June 2013 in “Journal of neuroendocrinology” Neuroactive steroids and the enzyme 5α-reductase might be involved in the development of Tourette's syndrome.
23 citations,
January 2021 in “Journal of Dermatological Science” The document concludes that we need more research to understand Telogen Effluvium and find effective treatments.
23 citations,
October 2020 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Tailored treatments for alopecia areata are recommended based on severity and patient needs.
21 citations,
January 1999 in “Molecular and Cellular Biochemistry” Niacin deficiency makes rats more sensitive to cancer-causing chemicals.
19 citations,
January 2013 in “Annals of Dermatology” Early high-dose steroid treatment helps prolong disease-free periods in severe alopecia areata.