August 2025 in “Annals of Medicine” Mycophenolate mofetil may safely help restore skin color in depigmentation conditions.
6 citations
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May 2023 in “Drugs” Baricitinib helps regrow hair in adults with severe alopecia better than a placebo and is approved for treatment, but long-term effects are still unknown.
A new treatment using conjugated linoleic acid nanovesicles can rejuvenate hair follicles and improve hair growth in androgenic alopecia.
A new treatment using conjugated linoleic acid in nanovesicles can rejuvenate hair follicles and improve hair growth in androgenic alopecia.
Problems with arginine processing in hair follicles might contribute to common hair loss, and arginine supplements could help treat it.
2 citations
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January 2022 in “Stem cell biology and regenerative medicine” Extracellular vesicles, including exosomes from certain cells, can stimulate hair growth.
March 2026 in “Current Topics in Medicinal Chemistry” Gut microbiota and exosomal miRNAs may help treat hair loss.
41 citations
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July 2019 in “Clinical Cosmetic and Investigational Dermatology” The skin's immune system helps it regenerate and fight infections.
November 2025 in “Journal of Nanobiotechnology” A new treatment using special nanovesicles with linoleic acid shows promise in improving hair growth and reducing irritation for hair loss.
9 citations
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March 1999 in “Der Hautarzt” Type 2 5α-reductase plays a key role in hair loss.
January 2022 in “IntechOpen eBooks” Some lesser-known causes of PCOS include autoimmune issues, genetic mutations, and changes in the body's microbiome.
25 citations
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December 2017 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” Targeted cytokine treatments may help with alopecia areata, but more research is needed.
22 citations
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August 2021 in “Frontiers in medicine” Immune cells in Hidradenitis suppurativa become more inflammatory and may be important for treatment targets.
854 citations
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February 2002 in “The journal of investigative dermatology/Journal of investigative dermatology” Understanding hair follicle development can help treat hair loss, skin regeneration, and certain skin cancers.
21 citations
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July 2022 in “Orphanet journal of rare diseases” New treatments for ichthyosis, like protein replacement and gene therapy, show promise and may become standard care.
16 citations
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June 2018 in “JAAD case reports” A JAK inhibitor improved both severe hair loss and chronic skin disease in one patient.
7 citations
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May 2025 in “Journal of Biomedical Science” Keratin 6A increases skin inflammation, suggesting it could be a target for treating certain skin diseases.
3 citations
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September 2025 in “Frontiers in Immunology” JAK inhibitors are effective for treating moderate-to-severe alopecia areata.
2 citations
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May 2022 in “Stem cell research & therapy” Disrupted stem cell signals in hairpoor mice cause hair loss.
May 2026 in “Journal of the Egyptian Womenʼs Dermatologic Society” Impaired autophagy may contribute to alopecia areata.
January 2026 in “Biomedicines” Dysregulated lipid metabolism may play a role in male pattern baldness.
October 2025 in “Science Advances” IFN-γ production by CD4 T cells is crucial for causing alopecia areata.
Periplaneta americana extract promotes hair growth and is safe for treating hair loss.
February 2023 in “JEADV Clinical Practice” Biotin supplements significantly improved a young girl's uncombable hair.
November 2022 in “Journal of Investigative Dermatology” EGFR is crucial for preventing hair follicle inflammation and hair loss.
September 2020 in “Benha Journal of Applied Sciences” Patients with Alopecia Areata have lower levels of zinc and biotin than healthy individuals.
53 citations
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September 2013 in “Journal of Investigative Dermatology” Hair follicle cells help protect against immune attacks by regulating T-cell activity.
3 citations
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November 2020 in “Journal of The American Academy of Dermatology” The document suggests that more research is needed to confirm if baldness can indicate a higher risk of severe COVID-19 in men.
April 2019 in “Journal of Investigative Dermatology” Increasing COX-2 in mouse skin causes bigger sebaceous glands and thinner hair, but stopping COX-2 can reverse hair thinning.
4 citations
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July 2024 in “Biomolecules” Women with PCOS may have a higher risk of Alzheimer's disease.