November 2025 in “Scientific Reports” COVID-19 may cause hair loss by affecting hair follicles.
September 2025 in “Immunological Reviews” The skin can independently form immune responses through special structures, offering new ways to treat skin diseases.
August 2025 in “Biomolecules” CBD may help with skin and hair issues, but more research is needed.
December 2024 in “Animals” RORA may help regulate hair growth by affecting hair follicle stem cells.
February 2024 in “Heliyon” People with androgenetic alopecia have different lipid levels in their blood, which vary between men and women, and may be linked to a higher risk of metabolic syndrome.
January 2024 in “Inflammation and regeneration” Th22 cells are essential for Tβ15-induced hair growth in mice.
July 2023 in “Journal of personalized medicine” Injecting a person's own fat stem cells into their skin can make it look younger and improve double eyelids for over a year.
Different types of skin cells and immune cells play a role in healing UV-damaged skin, with chronic UV exposure causing lasting damage to certain skin cells.
Different types of sun exposure can damage skin cells and affect healing, with chronic exposure being more harmful, and certain immune cells help in the repair process.
Stem cell treatments show promise for hair loss but need more research.
21 citations
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December 2023 in “Bioengineering & Translational Medicine” Fibroblast and endothelial cell interactions are crucial in forming hypertrophic scars.
13 citations
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September 2020 in “Sensors” Hair follicles have a pH gradient, increasing towards the root.
2 citations
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August 2023 in “Experimental Dermatology” HEY2+ cells help regenerate skin during wound healing.
2 citations
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November 2022 in “Veterinary sciences” The interdigital gland of Vembur sheep shows sex-based differences in size and chemical makeup, possibly affecting communication and disease protection.
1 citations
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December 2017 in “Annals of Dermatological Research” Accurate early diagnosis of Lichen Planopilaris is crucial to prevent permanent hair loss.
15 citations
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January 2023 in “Biomaterials Research” 3D bioprinting in plastic surgery could lead to personalized grafts and fewer complications.
11 citations
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December 2024 in “Stem Cell Research & Therapy” Exosomes from umbilical cord stem cells help heal complex perianal fistulas in rats.
11 citations
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February 2019 in “Stem cells international” Skin-derived stem cells grow faster and are easier to obtain than hair follicle stem cells, but both can become various cell types.
7 citations
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August 2025 in “European Journal of Endocrinology” Long-term use of calcineurin inhibitors in transplant patients can cause hormone issues that can be managed with proper care.
7 citations
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January 2022 in “Biomedicines” Cells from the lower part of hair follicles are a promising, less invasive option for immune system therapies.
2 citations
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May 2022 in “Diagnostics” Vitamin D levels in hair don't match those in blood, so hair isn't a reliable indicator of Vitamin D status.
March 2025 in “FEBS Journal” Epiprofin suppresses parathyroid hormone gene activity, helping regulate calcium levels and could be a treatment target for hyperparathyroidism.
April 2024 in “International journal of molecular sciences” Combination pharmacotherapy is generally more effective for treating keloids and hypertrophic scars.
253 citations
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December 2007 in “Journal of Investigative Dermatology” Hair follicles prevent NK cell attacks to avoid hair loss.
248 citations
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August 2015 in “Pharmacological Research” Vaccines are generally safe, but rare autoimmune reactions can occur, often influenced by genetics.
207 citations
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July 2006 in “Development” MTS24 marks a new type of skin cell that helps hair growth and repair.
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.
119 citations
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November 2016 in “American journal of human genetics” Mutations in three genes cause Uncombable Hair Syndrome, leading to frizzy hair that can't be combed flat.
115 citations
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August 2020 in “International Journal of Molecular Sciences” A PRP concentration of 1.0 × 10^6 plt/μL is best for tissue repair.
70 citations
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June 2023 in “International Journal of Molecular Sciences” Air pollution harms skin health and can worsen skin diseases.