50 citations,
December 2005 in “European Journal of Immunology” RXRα is crucial for proper immune response and links diet to immune function.
October 2024 in “Frontiers in Nutrition” Vitamin D deficiency is common in people with certain types of hair loss, like alopecia areata and female pattern hair loss.
41 citations,
April 2012 in “The journal of investigative dermatology/Journal of investigative dermatology” Deleting MED1 in skin cells causes hair loss and skin changes.
39 citations,
January 2017 in “Dermatologic Therapy” Topical calcipotriol may help treat alopecia areata, especially in those with low vitamin D.
35 citations,
January 2018 in “Vitamins and hormones” DHEA affects various tissues by interacting with multiple receptors and can be converted into sex hormones.
1 citations,
June 2023 in “Nutrients” Vitamin D deficiency is linked to a higher chance of metabolic syndrome in women with PCOS.
April 2020 in “El-Minia Medical Bulletin” Low Vitamin D and its receptors might be linked to chronic hair loss in women.
52 citations,
May 1982 in “The American journal of the medical sciences” Vitamin A toxicity likely caused the patient's high calcium levels.
50 citations,
February 2013 in “BMC evolutionary biology” Cetaceans lost hair due to changes in the Hr and FGF5 genes.
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.
18 citations,
March 2016 in “Journal of Investigative Dermatology” Vitamin D and calcium are essential for normal hair growth.
16 citations,
August 2012 in “The journal of investigative dermatology/Journal of investigative dermatology” MED1 is essential for normal hair growth and maintaining hair follicle stem cells.
11 citations,
January 2018 in “DOAJ (DOAJ: Directory of Open Access Journals)” A 4-year-old boy with a rare type of rickets and hair loss improved in bone health but not hair growth after vitamin D and calcium treatment.
10 citations,
January 2019 in “Advances in Clinical and Experimental Medicine” Certain variations in the vitamin D receptor gene are linked to an increased risk of polycystic ovary syndrome.
3 citations,
February 2022 in “Journal of the American Academy of Dermatology” Black patients with a specific type of hair loss have a much higher chance of lacking enough vitamin D.
2 citations,
December 2021 in “Cureus” Low vitamin D levels are linked to hair loss, and vitamin D might help treat it.
November 2023 in “Journal of Cosmetic Dermatology” People with non-scarring hair loss often have lower vitamin D levels than those without hair loss.
September 2023 in “Diagnostics” Low vitamin D levels may affect ovulation and progesterone in infertile women.
May 2022 in “Journal of the American Academy of Dermatology” The document suggests using a topical Vitamin D treatment for hair loss rather than oral supplements and calls for more research.
March 2012 in “Hair transplant forum international” Environmental factors and chemicals might affect hormone balance and contribute to common hair loss.
276 citations,
April 2003 in “Molecular endocrinology” Vitamin D is important for bones, hair, blood pressure, and breast development.
181 citations,
December 2017 in “Trends in immunology” Intestinal intraepithelial lymphocytes are crucial for gut immunity and maintaining the mucosal barrier.
96 citations,
August 1995 in “Bone” Vitamin D3 is important for bone health and may help treat various diseases beyond bone-related conditions.
76 citations,
January 2010 in “Journal of bone and mineral metabolism” 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 2019 in “World journal of clinical cases” An elderly man's hair grew back after a treatment that transferred healthy gut bacteria.
28 citations,
November 2018 in “Journal of Cellular and Molecular Medicine” CXXC5 is a protein that controls cell growth and healing processes, and changes in its activity can lead to diseases like cancer and hair loss.
26 citations,
July 2019 in “Dermatology and Therapy” The conclusion is that genetic testing is important for diagnosing and treating various genetic hair disorders.
24 citations,
September 2014 in “PloS one” Thyroid hormone receptors are essential for hair growth and wound healing.
23 citations,
December 2021 in “Frontiers in Immunology” IL-1 family cytokines are crucial for skin defense and healing, but their imbalance can cause skin diseases.