December 2021 in “Figshare” This study found that BBS7 downregulation in occlusal hypofunctional periodontal ligament tissue is associated with reduced Sonic hedgehog signaling activity, potentially playing a key role in maintaining PDL homeostasis.
This study found that health warnings in advertisements can ironically increase consumer confidence and boost sales for risky products over time.
September 2021 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature”
December 2013 in “Appetite” This study identified a nonfunctional Itpr3 gene in BTBR mice, attributed to a 12-bp deletion, which likely causes their simultaneous hair loss and taste perception deficits.
33 citations
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February 1999 in “The journal of investigative dermatology/Journal of investigative dermatology” In this study, researchers found that overexpression of IGF-1 in transgenic mice stimulated increased vibrissa growth during the first neonatal hair cycle compared to their nontransgenic littermates.
62 citations
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January 2000 in “Developmental dynamics” This study found that Notch-related genes, including Notch1 and Notch2, and their ligands and regulators, have distinct patterns of expression during mouse hair vibrissa follicle development and the adult hair cycle.
April 2026 in “Journal of the Korean Society of Cosmetology” This study found that Limosilactobacillus reuteri NCHBL-005, derived from honeybees, may promote hair growth via a novel non-androgenic mechanism involving the Wnt/β-catenin signaling pathway, as it increased hair follicle size and number in mice and influenced related gene expression in human follicle cells.
2 citations
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January 1984 in “Progress in neuro-psychopharmacology & biological psychiatry” This study found that benzodiazepine therapy in women with idiopathic hirsutism significantly increased sex hormone binding globulin and decreased dehydroepiandrosterone sulphate, but did not significantly affect hair growth.
January 2010 in “대한미용학회지” This study observed that Polygoni mulitiflori Radix water extracts accelerated hair regrowth in mice by enhancing enzyme activities and increasing IGF-1 gene expression related to hair growth.
September 1998 in “Journal of the European Academy of Dermatology and Venereology”
April 2023 in “Actas Dermo-Sifiliográficas” Low doses of oral minoxidil, a hair loss treatment, can cause temporary morning swelling around the eyes, but it's not serious and can disappear with continued use or dose adjustment.
June 2026 in “JAAD Case Reports” This case report details a 77-year-old man with Parkinson's disease and androgenic alopecia who underwent deep brain stimulation surgery, involving frontal scalp incisions and subcutaneous wire tunneling.
23 citations
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April 1999 in “Dermatologic Clinics” This study found that the Epilight multiple wavelength pulsed-intense light source was effective for long-lasting hair removal, particularly in individuals with dark hair and light skin.
February 2025 in “BioNanoScience” 1 citations
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January 2026 in “International Journal of Dermatology” The BEARD Score helps assess beard hair loss in alopecia areata for better treatment.
August 2025 in “Journal of Pure and Applied Microbiology” This review discusses various therapeutic properties of bee venom, including its potential against cancer, infections, and inflammatory diseases, but notes limitations in clinical application due to variability and safety concerns, calling for further research.
January 2006 in “The journal of clinical and aesthetic dermatology” This study found high patient satisfaction and quality of life in women with androgenetic alopecia using 5% minoxidil, although hair loss still influenced their social life and daily habits.
1 citations
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June 2025 in “British Journal of Dermatology” In this study, a solitary patch of significant hair regrowth was observed in a patient with refractory alopecia universalis under the site of a smartwatch emitting green, red, and infrared light, supporting photobiomodulation as a potential treatment for alopecia areata.
January 2026 in “Surgical & Cosmetic Dermatology” January 2010 in “Acta Universitatis Traditionis Medicalis Sinensis Pharmacologiaeque Shanghai” This study found that Huoxue Bushen Mixture increased VEGF expression and the proliferation of dermal papilla cells, suggesting it may promote hair growth compared to control treatments in rats.
May 2018 in “Hair transplant forum international” This article is a statement from Robert Niedbalski, president of the American Board of Hair Restoration Surgery for 2018, and contains no new research findings.
November 2023 in “Journal of Drugs in Dermatology” In this study, stabilized super-oxidized hypochlorous acid was used during and after hair transplant surgeries, reportedly reducing erythema and pruritus in over half of patients, with high compliance and no tissue necrosis observed.
1 citations
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March 2024 in “PubMed” This case report describes an adult female who developed localized hair loss on her scalp two months after tick bites, illustrating tick bite alopecia's distinct patterns and highlighting the need to consider ticks as a possible cause of such hair loss.
10 citations
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November 2008 in “Veterinary Dermatology” In this study, the misshaped and hairy ear phenotype in mutant mice was linked to mis-expression of certain Hoxc genes due to a chromosomal inversion.
1 citations
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January 2022 in “MedieKultur: Journal of Media and Communication Research” This article explores how YouTube videos of men using Minoxidil and Finasteride for hair growth redefine traditional roles of health experts and patients, offering a model applicable to various self-tracking communities.
1 citations
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November 2023 in “Indian Dermatology Online Journal” This case report describes post herpetic itch leading to frictional alopecia of the eyebrows and scalp due to frequent rubbing caused by neuropathic itch.
February 2023 in “Reactions Weekly” 19 citations
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January 2011 in “International journal of trichology” This case study reports a rare occurrence of a large trichobezoar in a 3-year-old male, who presented with a thread protruding from his mouth without any signs of hair loss.
January 2018 in “International Journal of Web Based Communities” This paper discusses the motivations behind "bro-science" health videos on baldness, highlighting a sense of community and shared experiences among viewers and content creators, but reports no new clinical results.
June 2021 in “International journal of research in dermatology” This case report describes a man with trichorrhexis nodosa of the beard, who experienced symptomatic improvement after being advised to shave and avoid brushing, confirming the diagnosis.