Advancements in diagnostics, treatments, and technology have improved hair loss detection and restoration, with some types being reversible.
April 2024 in “International journal of molecular sciences” Light-based treatment, Photobiomodulation, shows promise for non-invasive skin therapy with few side effects.
2 citations
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August 2023 in “Aesthetic Surgery Journal” RHA fillers are effective and safe for treating nasolabial folds in people of color.
4 citations
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December 2017 in “American Journal of Dermatopathology” Naked hair shafts are significantly associated with scarring hair loss and may help diagnose it, especially when multiple are found.
September 2013 in “Hair transplant forum international” Dr. Robert S. Haber concluded that hair transplant surgeons must master scalp biopsy techniques to quickly diagnose and treat hair loss conditions.
220 citations
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June 2013 in “The Journal of Pathology” Lichen planopilaris may be an autoimmune disease causing hair loss due to immune system issues in hair follicles.
10 citations
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November 2017 in “Skin Appendage Disorders” Erosive pustular dermatosis in elderly people may be linked to aging immune systems and skin damage.
November 2018 in “Journal of Investigative Dermatology” Lichen Planopilaris causes irreversible hair loss due to immune attacks on hair stem cells, but modulating PPAR-γ might help treat it.
22 citations
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September 2019 in “Trends in Immunology” Acne is a temporary skin imbalance during puberty that often resolves on its own.
14 citations
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January 2014 in “Indian Journal of Dermatology Venereology and Leprology” Frontal fibrosing alopecia can affect men's beards and leads to permanent hair loss.
2 citations
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December 2017 in “Skin appendage disorders” An elderly man's non-healing scalp lesion was successfully treated with a strong topical steroid.
2 citations
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September 2019 in “Romanian Journal of Pediatrics” Fetal skin can heal without scarring, offering insights for new scar-reducing treatments.
24 citations
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May 2019 in “PLOS ONE” The African spiny mouse can fully regenerate its muscle without scarring, unlike the common house mouse.
44 citations
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January 2006 in “Biological & Pharmaceutical Bulletin” Androgen hormones cause hair follicle scarring in hair loss, and finasteride helps reduce it.
29 citations
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January 2010 in “PubMed” FUE hair transplants offer minimal scarring and are good for short hairstyles but are time-consuming and can be costly.
39 citations
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May 2014 in “Frontiers in Pharmacology” Special immune cells called Tregs can help prevent lung scarring by blocking a specific growth factor.
35 citations
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October 2017 in “Signal Transduction and Targeted Therapy” Fibromodulin treatment helps reduce scarring and improves wound healing by making it more like fetal healing.
13 citations
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December 2012 in “Cells” Targeting the actin cytoskeleton could improve skin healing and reduce scarring.
January 2024 in “RSC pharmaceutics” Removing the outer skin layer increases drug absorption and offers non-invasive treatment options, with some methods allowing for quick skin recovery.
14 citations
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January 2021 in “Scientific Reports” Using micro skin tissue columns improves skin wound healing and reduces scarring.
47 citations
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March 2017 in “Materials Science and Engineering: C” Human amniotic membrane helps heal skin wounds faster and with less scarring.
58 citations
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January 2015 in “International Journal of Trichology” Platelet-rich plasma, which carries growth factors, could be a promising treatment for non-scarring hair loss, promoting hair growth and density with no major side effects.
Surgeons should evaluate new technologies critically, offer a range of services including non-surgical options, and be aware of marketing influences to meet patient needs and maintain a successful practice.
146 citations
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July 2018 in “Regenerative Medicine” Understanding different types of skin cells, especially fibroblasts, can lead to better treatments for wound healing and less scarring.
42 citations
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July 2021 in “Frontiers in Cell and Developmental Biology” Oral mucosa heals with minimal scarring, offering insights for scarless wound healing.
Non-immune dermal cells dominate, epidermal cells increase after day 9, and certain immune cells persist beyond inflammation in wound-induced hair follicle regeneration.
45 citations
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January 2010 in “International journal of trichology” Topical immunotherapy, especially with DPCP, is effective for treating severe alopecia areata.
19 citations
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January 2012 in “International Journal of Trichology” Propionibacterium acnes might be linked to hair casts and possibly alopecia.
17 citations
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November 2023 in “Journal of Biological Engineering” Antler stem cell exosomes improve wound healing and reduce scarring.
May 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” KAP-depleted hair causes less immune response and is more biocompatible for implants.