20 citations
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August 2009 in “Journal of The European Academy of Dermatology and Venereology” Occipital scalp affects female hair loss; terminal/vellus ratio helps diagnose androgenetic alopecia.
April 2016 in “Proceedings of SPIE” UV-induced autofluorescence is effective for identifying different types of alopecia.
April 2023 in “Dermatologica Sinica” The Pemphigus Disease Area Index and Autoimmune Bullous Skin Disorder Intensity Score are the best tools for assessing pemphigus severity.
7 citations
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November 2007 in “PubMed” Turkish women with female pattern hair loss have lower hair density, and visual counting is more effective than digital image analysis for detecting this.
1 citations
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December 2020 in “Case reports in dermatological medicine” A patient with pemphigus vulgaris improved significantly after treatment for an additional viral skin infection.
11 citations
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September 1990 in “Clinical Endocrinology” Girls with prepubertal simple hypertrichosis have higher dihydrotestosterone (DHT) levels.
February 2009 in “Journal of The American Academy of Dermatology” Female hair loss can be diagnosed using specific trichoscopy criteria.
May 2025 in “International Medical Case Reports Journal” Lichen planus pigmentosus may indicate undetected hepatitis C infection.
2 citations
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May 2021 in “Journal of pharmaceutical and biomedical analysis” A new method was developed to accurately detect and measure 47 different drug ingredients in various products.
January 2008 in “대한피부과학회지” Androgenetic alopecia is more common in men, linked to genetics and androgen levels, but routine pelvic ultrasound isn't recommended.
July 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Scientists created a new 3D skin model from cells of plucked hairs that works like real skin and is easier to get.
1 citations
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January 2005 in “Chinese Journal of Hospital Pharmacy” The method reliably measures finasteride in human plasma.
1 citations
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May 2021 in “Clinical Nuclear Medicine” Platelet-rich plasma therapy can increase FDG uptake in the scalp.
5 citations
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January 1995 in “Journal of Investigative Dermatology” A trial found that using finasteride, a hair growth drug, can be effectively measured by comparing before and after photos.
May 2022 in “Annals of Oncology” Photobiomodulation therapy may speed up hair regrowth after chemotherapy in the short term.
4 citations
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January 2025 in “Diagnostics” High-frequency ultrasonography helps diagnose and manage hair and nail disorders safely and effectively.
February 1990 in “PubMed” Higher DHEA-S levels in hirsute females affect hair growth phases.
November 2025 in “International Journal of Advanced Research” Platelet-rich plasma therapy effectively treated laser-induced skin lightening.
May 2024 in “Dermatologic surgery” Nonactivated low leukocyte PRP injections can significantly increase hair and follicle density in women with alopecia.
Hyperandrogenism is diagnosed using clinical signs, lab tests, and imaging.
69 citations
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April 1998 in “Journal of The American Academy of Dermatology” Single hair grafting is effective for treating small, localized patches of vitiligo.
September 2022 in “Journal of The American Academy of Dermatology” Most patients use PRP for hair loss and facial rejuvenation with minor side effects.
17 citations
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February 2018 in “Journal of Cosmetic and Laser Therapy” The QR 678 hair growth treatment was safe and effective for hair regrowth in men and women.
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January 2019 in “Dermatologic Surgery”
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August 2020 in “Journal of The American Academy of Dermatology” The authors agree that standardizing how PRP methods are reported could help compare results, but note that the link between PRP's contents and hair growth is unclear, and recommend avoiding split-scalp designs in future trials.
132 citations
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September 2009 in “Experimental Dermatology” A reliable system was developed to distinguish hair growth stages, aiding in identifying hair growth promoters or inhibitors.
October 2023 in “European Journal of Dermatology” Combining hair transplantation with PRP is more effective for treating hair loss than hair transplantation alone.
3 citations
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September 2024 in “Journal of Microbiology and Biotechnology” Human placenta extract reduces inflammation and symptoms in atopic dermatitis.
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December 2022 in “Skin Appendage Disorders” Teledermatology can effectively diagnose Loose Anagen Syndrome remotely.
24 citations
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January 1989 Human papilla cells from hair follicles show unique growth behaviors but don't induce hair growth in vitro.