26 citations
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September 2013 in “Journal of Dermatological Science” Serum granulysin levels can indicate the activity and prognosis of alopecia areata.
June 2025 in “American Journal of Dermatopathology” Granulomatous Alopecia Areata is rare and may be caused by hair antigens or follicle destruction.
4 citations
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August 2025 in “Frontiers in Immunology” Mesenchymal stem cells and their vesicles may effectively treat skin diseases, but more research is needed.
August 2025 in “Frontiers in Pharmacology” Periplaneta americana extract helps hair regrowth by reducing inflammation and improving skin bacteria balance.
April 2023 in “Authorea (Authorea)” Hair transplantation can improve scars after removing a rare skin cancer.
June 2023 in “Clinical Case Reports” Complete surgical removal and regular check-ups are essential for treating a rare skin cancer, and hair transplant can help fix scars from cancer surgery.
3 citations
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November 2024 in “Clinical Research” Deuruxolitinib is FDA-approved for treating severe alopecia areata.
December 2025 in “Cosmetics” New treatments for alopecia show promise in restoring hair growth by targeting immune and hormonal factors.
31 citations
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January 2009 in “Autoimmunity Reviews” Damage to hair follicle stem cells causes permanent hair loss and scarring in cutaneous lupus erythematosus.
5 citations
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March 2016 in “Experimental and molecular pathology” Mice with alopecia areata had wider lymphatic vessels in their skin.
1 citations
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April 2025 in “Clinical Cosmetic and Investigational Dermatology” Erlotinib can cause scalp pustules and hair loss, needing early treatment with antibiotics and steroids.
5 citations
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February 2022 in “Seminars in cell & developmental biology” Recent findings suggest that genetic factors, immune system issues, and skin cell defects might contribute to the development of hidradenitis suppurativa.
February 2026 in “World Academy of Sciences Journal” Lymphoma should be considered in unusual scalp hair loss cases, as treatment can work but may lead to severe complications.
May 2023 in “Surgical Case Reports” A woman's hair loss improved after removing a tumor in her thymus gland, suggesting hair loss can be linked to such tumors even without a specific muscle weakness condition.
5 citations
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February 2022 in “International Journal of Molecular Sciences” Different immune cells like platelets, mast cells, neutrophils, macrophages, T cells, B cells, and innate lymphoid cells all play roles in skin wound healing, but more research is needed due to inconsistent results and the complex nature of the immune response.
73 citations
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April 2019 in “Experimental Dermatology” The scalp's microorganisms significantly affect hair health and disease.
51 citations
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March 2022 in “Frontiers in Immunology” Alarmin cytokines are key in controlling skin immunity and inflammation.
18 citations
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October 2020 in “Radiation Research” Some drugs may help treat both COVID-19 and radiation injury.
14 citations
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April 2021 in “International journal of molecular sciences” Mesenchymal stem cells may help treat hair loss by improving hair cell growth and reducing inflammation.
7 citations
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January 2020 in “Frontiers in Pharmacology” Jagged1 and Epidermal Growth Factor together significantly increased hair growth in mice with androgen-suppressed hair.
December 2025 in “Experimental Dermatology” Improving blood vessel health and controlling uric acid may help manage alopecia areata.
September 2023 in “Nature Communications” Immune cells are essential for skin regeneration using biomaterial scaffolds.
December 2022 in “IntechOpen eBooks” 308 excimer phototherapy is a safe and effective way to treat hair loss from Alopecia Areata.
18 citations
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October 2021 in “Frontiers in Physiology” Lipocalin-Type Prostaglandin D2 Synthase (L-PGDS) is a protein that plays many roles in the body, including sleep regulation, pain management, food intake, and protection against harmful substances. It also affects fat metabolism, glucose intolerance, cell maturation, and is involved in various diseases like diabetes, cancer, and arthritis. It can influence sex organ development and embryonic cell differentiation, and its levels can be used as a diagnostic marker for certain conditions.
August 2024 in “Case Reports in Ophthalmology” Older patients with new retinal lesions may have cancer, and local radiation might not stop it from spreading.
April 2022 in “Journal of Investigative Dermatology” Hair shaft miniaturization leads to hair follicle stem cell loss, suggesting Piezo1 as a potential treatment target.
January 2025 in “Indian Journal of Dermatology” Frontal fibrosing alopecia is a challenging hair loss condition with no known cause or definitive treatment.
19 citations
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July 2022 in “PNAS Nexus” Similar treatments might work for different types of scarring hair loss.
2 citations
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August 2019 in “Journal of skin and stem cell” The study concludes that regulating apoptosis could lead to new treatments for various skin and hair conditions.
Advancements in diagnostics, treatments, and technology have improved hair loss detection and restoration, with some types being reversible.