Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
May 2022 in “Cardiovascular Toxicology” 12 citations
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June 2022 in “International Journal of Molecular Sciences” Copper boosts cell growth in rabbit hair follicles.
53 citations
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January 2013 in “Journal of toxicologic pathology” The project created a standardized system for classifying skin lesions in lab rats and mice.
45 citations
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August 2018 in “Stem Cells International” Stem cells, especially from fat tissue and Wharton's jelly, can potentially regenerate hair follicles and treat hair loss, but more research is needed to perfect the treatment.
31 citations
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August 2021 in “Stem Cell Research & Therapy” The conclusion is that understanding how hair follicle stem cells live or die is important for maintaining healthy tissue and repairing injuries, and could help treat hair loss, but there are still challenges to overcome.
24 citations
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December 2018 in “Inflammation and Regeneration” Phospholipase A2 enzymes play key roles in skin health and disease.
23 citations
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January 2017 in “Journal of Functional Biomaterials” Biomaterials can help reduce skin scarring and improve wound healing.
20 citations
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January 2003 in “Dermatology online journal” Prostaglandin analogs like Latanoprost might help grow hair on the scalp and body.
16 citations
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January 2022 in “International journal of molecular sciences” Certain daily habits like stress, diet, and sleep can affect the severity of hair loss in alopecia areata.
2 citations
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June 2023 in “PeerJ” Chronic inflammation can cause cancer by making stem cells divide and mutate.
January 2025 in “International Journal of Molecular Sciences” Psoriasis involves immune and genetic factors, and understanding these can improve treatments.
September 2023 in “Medicina-lithuania” The study suggests that analyzing DNA can help treat hair loss, but more research is needed.
June 2024 in “Dermatopathology” A rare type of skin cancer on the scalp can be mistaken for hair loss, causing delayed diagnosis and severe damage.
January 2022 in “Stem cell biology and regenerative medicine” The document concludes that hair follicle regeneration involves various factors like stem cells, noncoding dsRNA, lymphatic vessels, growth factors, minoxidil, exosomes, and induced pluripotent stem cells.
August 2024 in “Nutrients” Probiotics help reduce hair loss and increase hair growth in people with androgenic alopecia.
21 citations
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June 2004 in “Experimental Dermatology” Ber‐EP4 marks cells related to the secondary hair germ in hair follicles.
mEphA1 receptor tyrosine kinase is important for skin and hair development and may play a role in certain diseases.
323 citations
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November 1984 in “Journal of Investigative Dermatology”
January 2022 in “Archiv für Tierzucht” EPHA4 and Ephrin A3 are found in the skin of Aohan fine-wool sheep.
6 citations
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September 2023 in “Experimental physiology” A special receptor in sensory nerve endings helps control how they respond to stretching.
October 2025 in “Proceedings of the National Academy of Sciences” Phospholipids help plant proteins move by regulating receptor interactions.
16 citations
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May 2000 in “Endocrinology” A new gene, mrp4, is found in mice and may play a unique role in hair follicle development in tails and ears.
October 2014 in “Archivio Istituzionale della Ricerca (Universita Degli Studi Di Milano)” A new type of nerve cell involved in itch perception was discovered.
September 2024 in “Journal of the American Academy of Dermatology” Estetrol (E4) may help treat female pattern hair loss by prolonging hair growth.
253 citations
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April 2009 in “Journal of Biological Chemistry” p2y5, now called LPA6, is a receptor important for human hair growth.
57 citations
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May 2014 in “Molecular Phylogenetics and Evolution” The research found how GPCR Class A Rhodopsin receptors are related and suggested possible substances they interact with.
114 citations
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September 1985 in “Journal of Investigative Dermatology”
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Different types of PPARγ are found in varying amounts in human skin and its parts, which could affect how skin treatments work.
123 citations
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November 2003 in “Neuroscience Letters” TRPV4 helps sense pressure in mouse skin.