September 2017 in “Journal of Investigative Dermatology” HIF-1A may aid hair growth, Backhousia citriodora improves skin, autologous cells stabilize hair loss, infrared thermography assesses alopecia, and a new treatment preserves hair.
54 citations
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September 2012 in “The journal of investigative dermatology/Journal of investigative dermatology” Vitamin A affects hair loss and immune response in alopecia areata.
September 2023 in “Journal of the American Academy of Dermatology” Increased Treg cells and IL-10 may help quick recovery in acute diffuse and total alopecia.
13 citations
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June 2018 in “Journal of histochemistry and cytochemistry/The journal of histochemistry and cytochemistry” Laminin-511 may contribute to psoriasis by affecting skin cell growth and survival.
1 citations
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May 2025 in “Fayoum University Medical Journal/Fayoum University Medical Journal ” Certain gene variations are linked to alopecia areata.
135 citations
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October 1997 in “Journal of biological chemistry/The Journal of biological chemistry” Trichohyalin is modified by enzymes to form strong structures in hair cells.
April 2019 in “Journal of Investigative Dermatology” Testosterone affects androgen receptors and lipid storage in cells, while DHEA does not convert to testosterone or affect these receptors in the same way.
Higher PD-1 levels mean fewer CD8+ T cells in alopecia areata hair follicles.
25 citations
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August 2014 in “Endocrinology” Researchers created a mouse model of a type of rickets that does not cause hair loss.
April 2018 in “Journal of Investigative Dermatology” The role of γδT-cells in causing alopecia areata remains unclear.
2 citations
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September 2002 in “Journal of Endocrinological Investigation” The GH-IGF-I axis is likely involved in the hormonal imbalances seen in non-obese women with functional hyperandrogenism.
1 citations
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July 2023 in “Al-Azhar Medical Journal” Higher antigliadin antibodies are linked to more severe alopecia areata, suggesting screening for celiac disease in these patients.
32 citations
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December 2009 in “Archives of Dermatological Research” Dihydrotestosterone increases certain inflammatory signals in skin cells, potentially contributing to acne.
1 citations
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August 2016 in “Journal of Investigative Dermatology” Vδ1+ T-cells in the skin contribute to hair loss in alopecia areata and could be targeted for treatment.
DHEA inhibits growth in both mouse and human melanoma cells but works differently in each.
April 2019 in “Journal of the Endocrine Society” Sex hormones may be linked to inflammation in Hidradenitis Suppurativa.
8 citations
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January 2016 in “Annals of Dermatology” A complex of 5-aminolevulinic acid and glycyl-histidyl-lysine peptide may help increase hair count in male pattern hair loss without side effects.
1 citations
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October 2018 in “The American journal of gastroenterology” Relapsing hepatitis A can cause prolonged abnormal liver tests even without symptoms.
37 citations
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August 2011 in “Journal of Bone and Mineral Research” A girl had rickets due to a gene mutation affecting vitamin D response.
6 citations
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June 2018 in “Journal of pediatric endocrinology & metabolism/Journal of pediatric endocrinology and metabolism” Patients with the same genetic mutation for vitamin D-resistant rickets showed different symptoms but all improved with treatment except for hair loss.
2 citations
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September 2024 in “Pharmaceuticals” Human placenta hydrolysate reduces inflammatory pain and nerve damage in mice.
134 citations
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July 2020 in “Experimental dermatology” Hair follicles are normally protected from the immune system, but when this protection fails, it can cause hair loss in alopecia areata.
September 2025 in “JCEM Case Reports” Consider rare forms of CAH for accurate diagnosis and treatment.
19 citations
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September 2011 in “Journal of Dermatological Science” TGF-β1 increases androgen receptor activity in hair loss, but Hic-5/ARA55 can counter this effect.
1 citations
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March 2022 in “Journal of biological chemistry/The Journal of biological chemistry” Removing a specific gene in certain skin cells causes hair loss in mice by disrupting hair follicle development.
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25 citations
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September 2015 in “Clinical Endocrinology” Using 17-hydroxyprogesterone levels to diagnose nonclassic congenital adrenal hyperplasia can result in many incorrect diagnoses.
January 2012 in “Journal of Investigative Dermatology” Small molecule DMF improves psoriasis and multiple sclerosis, adult skin cells can be made to grow new hair, certain skin cells initiate hair growth, IL-17C controls gut health and can cause skin inflammation, and skin cells produce IL-17 that can lead to psoriasis.
65 citations
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December 2015 in “Experimental dermatology” Corticosteroid treatment reduces inflammation and alters hair keratins in alopecia areata.
4 citations
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April 2023 in “Autoimmunity reviews” High levels of IL6 and CRP, and low levels of vitamin D, might be indicators of alopecia areata.