April 2018 in “Journal of Investigative Dermatology” Arrector pili muscle regulates hair follicle stem cells, DNA methylation needed for hair cycling, and Wnt/B-catenin signaling starts hair growth.
249 citations
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April 2002 in “The FASEB journal” Human skin can make serotonin and melatonin.
191 citations
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May 2018 in “British journal of dermatology/British journal of dermatology, Supplement” Alopecia areata is likely an autoimmune disease with unclear triggers, involving various immune cells and molecules, and currently has no cure.
108 citations
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November 1980 in “British Journal of Dermatology” Oral retinoids are effective for various skin conditions but have side effects and should not be used during pregnancy.
97 citations
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May 2019 in “Frontiers in Cell and Developmental Biology” Abnormal ECM and immune cell interactions can cause skin diseases.
97 citations
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May 2008 in “Journal of Cutaneous Pathology” Different soft tissue fillers can cause various skin reactions; biodegradable fillers are safer and non-biodegradable ones like silicone can lead to long-term problems.
66 citations
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April 1995 in “The journal of cell biology/The Journal of cell biology” A new protein was made to detect specific skin cell growth receptors and worked in normal skin but not in skin cancer cells.
65 citations
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February 2017 in “Pflügers Archiv - European Journal of Physiology” Macrophages are vital for skin healing, hair growth, salt balance, and cancer defense.
64 citations
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July 1997 in “Journal of The American Academy of Dermatology” Finding eosinophils near hair bulbs helps diagnose alopecia areata.
56 citations
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January 2021 in “Clinical and Experimental Medicine” The document concludes that while there are various treatments for Alopecia Areata, there is no cure, and individualized treatment plans are essential due to varying effectiveness.
23 citations
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June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Alopecia Areata is an autoimmune disease affecting hair follicles, influenced by genetic and environmental factors, with rodent models being essential for research.
23 citations
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July 1982 in “International Journal of Dermatology” The review concludes that accurate diagnosis of different types of hair loss requires proper biopsy techniques and understanding the hair growth cycle and underlying causes.
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.
20 citations
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June 2020 in “Stem Cell Research & Therapy” Using stem cells from fat tissue can significantly improve wound healing in dogs.
19 citations
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January 2021 in “Experimental dermatology” Acne inversa is an epithelial-driven disease where inflammation is caused by cyst rupture, and treatments should focus on preventing tendril growth for better results.
18 citations
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January 2017 in “Annals of dermatology/Annals of Dermatology” Certain immune cells contribute to severe hair loss in chronic alopecia areata, with Th17 cells possibly having a bigger impact than cytotoxic T cells.
18 citations
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January 2013 in “International Society of Hair Restoration Surgery” Proper cell preservation is crucial for successful hair transplants and other medical treatments.
16 citations
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April 2007 in “Journal of Medical Primatology” The monkey's hair loss was due to an autoimmune disease, not genetics.
15 citations
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July 1999 in “Dermatologic Clinics” The document concludes that immune system abnormalities cause alopecia areata, but the exact process is still not completely understood.
12 citations
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March 2021 in “JAAD Case Reports” Nail changes from immunotherapy can be managed without stopping cancer treatment.
9 citations
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November 2019 in “Cell calcium” The STIM1 R304W mutation in mice leads to bone changes and teeth hair growth.
8 citations
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August 1997 in “Australasian Journal of Dermatology” Most HIV patients develop skin symptoms that can indicate the stage of their disease.
4 citations
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November 2014 The skin protects the body, regulates temperature, senses touch, and makes vitamin D.
3 citations
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August 2024 Deep skin fibroblasts help recruit immune cells for better wound healing.
2 citations
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May 2021 in “International journal of molecular sciences” Stem cells from hair follicles in a special gel show strong potential for bone regeneration.
2 citations
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March 2021 in “Molecular Immunology” Dermal macrophages might help regrow hair.
1 citations
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March 2025 in “Frontiers in Physiology” Methotrexate, resveratrol, and curcumin may help treat alopecia areata by targeting immune cells.
May 2026 in “International Journal of Molecular Sciences” Plucked hair follicles can be used for regenerative therapies and personalized medicine.
January 2026 in “Forum Dermatologicum” Hair loss can be caused by cancer, treatments, or skin conditions, and trichoscopy helps diagnose it.
December 2025 in “SAS Journal of Medicine” Trichofolliculoma is a rare, benign scalp tumor that can be cured by surgical removal.