November 2024 in “RECIMA21 - Revista Científica Multidisciplinar - ISSN 2675-6218” In this study, researchers investigated the use of the Pulse Booster Drug Delivery Mesojectgun technology for non-invasive treatment of scalp conditions, finding improvements in hair volume, thickness, and reduction of hair loss in four participants with alopecia after applying specific active ingredients.
November 2025 in “Journal of Clinical Practice and Medical Research” This study analyzed techniques to create the popular "sun-kissed" hair look on dark-to-medium blonde (Level 5–6) tones, concluding that a 2–3 level differential, targeted placement across three cranial zones, and acidic glossing are essential for optimal results.
3 citations
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July 2015 in “oURspace (University of Regina)” This thesis presents research conducted in partial fulfillment of a Master's degree in Software Systems Engineering but does not report new empirical findings.
December 2021 in “OPAL (Open@LaTrobe) (La Trobe University)” This study found that BBS7 is crucial for maintaining Sonic hedgehog signaling activity and periodontal ligament homeostasis, with changes in gene expression observed in occlusal hypofunctional PDL.
January 2014 in “Reactions Weekly” A woman experienced unusual hair loss and skin reactions after taking phenobarbital, but her hair grew back after treatment.
45 citations
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January 2012 in “Experimental Dermatology” This study reveals that human hair follicles transition between active and dormant states stochastically, challenging the idea of a cyclical automaton controlling hair growth.
July 2024 in “The journal of investigative dermatology/Journal of investigative dermatology” In a pilot study with 21 patients, the niostem device increased hair counts and density and enhanced testers’ self-perception of hair growth at 6 months without reported adverse effects, suggesting potential benefits for androgenetic alopecia.
2 citations
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July 2023 in “International Journal of Molecular Sciences” This study found that applying a formulation derived from Bacopa procumbens significantly promoted hair growth, pigmentation, and follicular cycle acceleration in mice compared to minoxidil, potentially offering a new therapeutic approach for hair health.
20 citations
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July 1998 in “Archives of dermatology”
January 2025 in “SKIN The Journal of Cutaneous Medicine” In this analysis of the BRAVE-AA trials, a significant number of patients with severe alopecia areata treated with baricitinib reached complete or nearly complete scalp coverage (SALT score ≤10 or ≤5) over 52 weeks, particularly among those with less severe baseline characteristics.
4 citations
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January 2002 in “Journal of Cosmetic Dermatology” This study found that long-pulsed ruby laser treatment effectively reduced hair density on the beard and chest of male-to-female transsexuals, achieving a 50–90% reduction maintained over six months.
September 1989 in “Drug and Therapeutics Bulletin” This article discusses the use of oral and topical minoxidil for hair growth, detailing its effects and the regulatory status of topical minoxidil in the UK, but it presents no new clinical results.
July 1999 in “Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE” In this study, researchers observed bright colored patches in the hair of diabetic patients under cross polarized light, suggesting a potential non-invasive diagnostic method for diabetes.
April 2018 in “Journal of Investigative Dermatology” In this first-in-human study, BLZ-100, an intraoperative fluorescent imaging agent, was administered to 21 patients before skin cancer surgery and was found to be well tolerated without serious adverse effects, suggesting its potential to help distinguish cancerous from non-cancerous tissue based on fluorescence.
2 citations
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February 2013 in “Journal of the Saudi Society for Dermatology & Dermatologic Surgery” This case study describes an acquired localized form of trichorrhexis nodosa resulting from physical-chemical trauma.
December 2025 in “Plastic & Reconstructive Surgery” This study found that the Bioengineered Exosomal Hair Growth Factors Complex (BEHC™) enhanced human follicle dermal papilla cell proliferation and reduced inflammatory markers in vitro, while significantly decreasing hair shedding and increasing hair density among participants with androgenetic alopecia in an open-label clinical study.
December 2025 in “Lasers in Medical Science” This study found that combining photobiomodulation therapy with minoxidil significantly improved hair quality and reduced telogen-phase hair counts more effectively than minoxidil alone in women with female pattern hair loss over a shorter 12.5-week period.
1 citations
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July 2020 in “International journal of radiology & radiation therapy” This study found that VMAT hair-sparing WBRT partially preserved scalp hair at four weeks post-treatment without compromising symptomatic disease control in the short term, but reduced hair loss did not improve quality of life.
137 citations
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May 1984 in “Journal of Investigative Dermatology” Minoxidil increases blood flow in balding scalps, possibly reversing hair loss.
61 citations
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June 2018 in “Proceedings of the National Academy of Sciences of the United States of America” This study found that light stimulation of intrinsically photosensitive retinal ganglion cells in the eyes can activate hair follicle stem cells through a neural circuit involving the sympathetic nervous system.
December 2024 in “http://isrctn.com/” MpowerTM may improve hair growth and satisfaction more than plain minoxidil, with mild side effects.
December 2021 in “Figshare” This study found that downregulation of BBS7 in periodontal ligament cells was associated with reduced Sonic hedgehog signaling, which plays a crucial role in maintaining PDL homeostasis.
March 2009 in “Journal of Biomedical Research” In this study, herbal extract mixtures applied to mice accelerated hair regrowth compared to a control group, suggesting potential hair-growing properties.
December 2008 in “The Internet journal of surgery” This case report describes a 16-year-old girl with Rapunzel syndrome, where a trichobezoar presented as an abdominal lump, emphasizing the need for surgical removal and psychiatric evaluation to prevent recurrence.
63 citations
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April 2003 in “Journal of The European Academy of Dermatology and Venereology” This study found that minoxidil topical solution was associated with a dose-related occurrence of hypertrichosis, especially facial hair, in women treated for androgenetic alopecia.
2 citations
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January 1988 in “Deep Blue (University of Michigan)” This study found that early adolescent girls who perceive themselves as undergoing pubertal changes report more intense and variable moods, with hormone activity and perceived pubertal status independently predicting mood fluctuations.
5 citations
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July 2016 in “Experimental Dermatology” This article reviews the limitations in current research on photobiomodulation for hair regrowth and suggests that optimal wavelengths and dosing have not yet been identified, noting that recommending these devices may be premature.
The man's scalp tightness after hair surgery affects his life and work, and it's unclear if it's due to the surgery or a mental health issue.
September 2009 in “Hair transplant forum international” This article introduces a new column featuring multiple choice questions about hair disorders, with answers and explanations provided at the end of each column.
August 2025 in “Asian Journal of Beauty and Cosmetology” In this study, hair loss was found to be associated with increased depressive symptoms among MZ generation individuals, particularly affecting women, smokers, and older age groups, suggesting a potential link between hair health and mental well-being.