380 citations
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March 2000 in “Proceedings of the National Academy of Sciences” Overexpressing GLI-1 in mice skin can cause tumors like human basal cell carcinomas.
39 citations
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January 2011 in “Archives of Dermatology” Reflectance confocal microscopy confirms that yellow dots are signs of damaged hair follicles in alopecia areata.
19 citations
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December 2006 in “Archives of dermatology” Hair casts and cutaneous spicules can be signs of multiple myeloma.
12 citations
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December 2002 in “Archives of Dermatology” Sweet syndrome can be the only sign of hairy cell leukemia relapse.
March 2026 in “Current Research in Diabetes & Obesity Journal” Skin conditions can signal diabetes and insulin resistance.
July 2023 in “Journal of Clinical Medicine” The document concludes that understanding hair follicle histology and the hair cycle is crucial for diagnosing alopecia.
10 citations
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November 2020 in “American Journal Of Pathology” Integrin β1 is crucial for liver structure and function, preventing fibrosis.
2 citations
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May 2023 in “Plants” Allium hookeri extract may help promote hair growth and protect cells from damage.
August 2024 in “International Journal of Molecular Sciences” Mesenchymal Stem Cell therapy shows promise for treating hair loss in Alopecia Areata.
April 2018 in “Journal of Investigative Dermatology” High amphiregulin in the skin is a bad sign for acute graft-versus-host disease.
August 2025 in “International Journal of Molecular Sciences” Broccoli sprout extract may help regrow hair by improving hormone metabolism.
101 citations
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November 2011 in “Nature Communications” Wnt/β-catenin signaling is crucial for cell fusion in placental development.
18 citations
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April 2013 in “PLOS ONE” Mice with autoimmune hair loss showed signs of heart problems.
6 citations
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December 2022 in “Cell reports” Eating a high-fat fish oil diet caused mice to lose hair due to a specific immune cell activity in the skin linked to a protein called E-FABP.
2 citations
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June 2025 in “Molecules” Witch hazel is effective for skin care due to its antimicrobial, anti-inflammatory, antioxidant, and healing properties.
1 citations
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July 2021 in “Anais Brasileiros de Dermatologia” The conclusion is that three signs can help diagnose hair loss after it happens, potentially avoiding more invasive tests.
November 2025 in “Bioactive Materials” TQC shows promise for better hair regrowth in treating hair loss.
May 2025 in “The Journal of Rheumatology” Catatonia can be a rare sign of lupus, needing careful diagnosis and treatment.
May 2025 in “The Journal of Rheumatology” Purpura fulminans can signal underlying autoimmune disorders, not just infections.
June 2023 in “Frontiers in Medicine” Protein tyrosine kinases are key in male pattern baldness, affecting skin structure, hair growth, and immune responses.
Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
294 citations
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February 2011 in “Cell” Nephronectin helps attach muscle cells to hair follicles.
248 citations
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November 2011 in “The EMBO Journal” Wnt1/βcatenin signaling is crucial for heart repair after injury.
119 citations
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November 2014 in “Trends in Cell Biology” Fibroblast growth factor receptor signaling controls cell development and repair, and its malfunction can cause disorders and cancer, but it also offers potential for targeted therapies.
41 citations
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October 2008 in “The American journal of pathology” Blocking a specific protein signal can make hair grow on mouse nipples.
20 citations
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November 2020 in “Stem Cell Research & Therapy” Enhanced stem cells from the placenta can help treat Graves' eye disease by stopping fat cell growth.
14 citations
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February 2021 in “Experimental Dermatology” Cannabinoid receptor-1 signaling is essential for the survival and growth of human hair follicle stem cells.
9 citations
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June 2016 in “Stem cells” Overexpression of sPLA2-IIA in mouse skin reduces hair stem cells and increases cell differentiation through JNK/c-Jun pathway activation.
6 citations
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August 2024 in “Experimental Dermatology” Irisin can promote hair growth by activating a specific signaling pathway.
January 2026 in “Cosmetics” New regenerative treatments show promise in improving hair growth for androgenetic alopecia.