June 2021 in “Journal of The American Academy of Dermatology” This correspondence reports that some men with androgenetic alopecia can exhibit hair thinning patterns more typical of females, with variations observed between Australian and Korean populations.
In this study, a modified Sinclair scale was presented for evaluating hair loss severity in men with female pattern hair loss, outlining stages from normal hair density to severe hair loss while preserving the anterior hairline. Reliability data for using this scale was also included.
16 citations
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February 2017 in “Dermatology and Therapy” This study established and validated a visual scale to assess hair shedding in women with thick hair, finding it effective in distinguishing greater hair loss among women with female pattern hair loss compared to those without.
9 citations
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March 2014 in “Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE” This study developed a novel multi-scale image descriptor using dictionaries for classifying histological images, achieving average recall and precision measures of 0.81 and 0.86 in identifying specific skin structures and pathologies.
8 citations
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January 2016 in “Skin research and technology” This study found that a new 12-point scale provided a more precise measurement system for evaluating hair damage and improvement after hair care product use compared to a 5-point scale.
5 citations
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August 2023 in “G3 Genes Genomes Genetics” This study developed an improved reference genome for the African spiny mouse using long Nanopore sequencing reads, potentially aiding future research into the species' remarkable tissue regeneration capabilities.
5 citations
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May 2021 in “EMBO journal” This review discusses the role of polarity signaling in coordinating tissue mechanics, micro-environmental functions, and cell fate decisions, but it reports no new results, highlighting the need for further study in mammalian models.
4 citations
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April 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” This study presents an improved reference genome for the African spiny mouse, which may aid in understanding its tissue regeneration at the molecular level.
3 citations
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October 2024 in “Archives of Dermatological Research” This study found that alopecia areata was associated with an increased risk of hematological malignancies, particularly non-Hodgkin lymphoma, but not with solid malignancies, except in certain severe cases.
3 citations
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April 2021 in “Journal of Medicinal Chemistry” This study suggests that finasteride may inhibit the enzyme PNMT, potentially contributing to its sexual and psychological side effects.
3 citations
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November 2017 in “The American Journal of Cosmetic Surgery” This study evaluated donor area scars in hair restoration using a new assessment scale and found that most patients had good quality scars, with average scores of 15 or less out of 40.
This study found that hair follicles across mouse skin form a heterogeneous regenerative field, with distinct cycling dynamics influenced by the balance of activator and inhibitor signals, which could inform other organ regeneration research.
2 citations
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December 2019 in “Veterinary Dermatology” This study found that in dogs with post-clipping alopecia, microneedling with platelet-rich plasma may induce more rapid hair regrowth compared to microneedling alone, though results were similar by six months.
2 citations
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December 2018 in “International Journal of Dermatology” This study developed a new semiquantitative grading scale for frontal and vertex androgenetic alopecia, which was found to be more sensitive and objective than existing classifications.
1 citations
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January 2024 in “Archives of Endocrinology and Metabolism” This study found that self-assessed mFG and Hirsuta scores have low specificity for diagnosing hirsutism in clinical settings, though they may still be useful for screening in epidemiological studies.
1 citations
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April 2022 in “Dermatologic Surgery” This article introduces the Progressive Loss (PL) Scale, aimed at helping physicians communicate the long-term cosmetic risks of hair restoration surgery to patients.
May 2026 in “Journal of Personalized Medicine” In this retrospective case–control study, researchers observed that patients with alopecia areata had a higher prevalence of iron deficiency anemia compared to controls, suggesting a potential comorbidity that may require assessment and management.
March 2026 in “Biomedicines” This study found that the Antera 3D® system provided an objective and sensitive method for assessing pediatric pathological scars, capturing significant changes in pigmentation, vascularity, and volume, compared to the traditional Vancouver Scar Scale and dermoscopy, which showed varied sensitivities across different scar parameters.
March 2026 in “International Journal of Research and Review” This clinical study found that Rosmarinum officinalis mother tincture significantly improved hair volume and density in individuals with diffuse hair loss by enhancing hair parameters measured through a hair shedding visual scale and ponytail thickness test.
February 2026 in “Journal of Cosmetic Dermatology” A new reliable scale improves accuracy in measuring hair density and treatment response.
December 2025 in “Gastroenterology Insights” This study found that IBS is positively associated with psoriasis, rosacea, and urticaria, but inversely associated with acne and vitiligo.
July 2025 in “International Journal of Cosmetic Science” In this study, researchers developed a new 6-point scale for evaluating heat damage to hair from straighteners, finding a strong correlation between technical damage measurements and human perception of hair damage.
March 2025 in “Advanced Science” In this study, bioengineered hair germ microspheres made from HME hydrogels promoted hair follicle regeneration in vivo, suggesting a promising approach for hair loss treatment.
In this dermatopathologic examination of an 88-year-old man with progressive eyelash loss and scale on the eyelids, the best diagnosis was suggested as either alopecia areata, alopecia mucinosa, or folliculotropic mycosis.
June 2024 in “British Journal of Dermatology” This study reported that while both DLQI and HADS showed moderate correlations, only DLQI correlated with clinician-assessed disease severity in patients with alopecia.
March 2024 in “medRxiv (Cold Spring Harbor Laboratory)” This study found that faster algorithms for inferring ancestry in genomic data can better capture historical and functional insights into genome variation than traditional methods in large datasets like the UK Biobank.
October 2023 in “The Journal of Dermatology” This study developed and validated the Hair-Shedding Visual Scale for Asian Women, finding it to be an effective tool for identifying FPHL and TE.
August 2023 in “Journal of Investigative Dermatology” This study using scRNA-seq on 96 skin biopsies from 51 healthy individuals revealed distinct cell signaling pathways in different skin sites, including unique pathways in facial and palmoplantar skin, which may explain their varying susceptibilities to skin disorders.
April 2023 in “Journal of Investigative Dermatology” In this study, researchers developed a detailed spatial atlas of healthy human skin and basal cell carcinoma, revealing that basal cell carcinoma likely originates from hair follicles and involves expansion of specific fibroblast subpopulations found in healthy skin.
December 2022 in “International Journal of Women's Dermatology” This study reported that using the Sinclair Shedding Scale and intralesional corticosteroid injections may help diagnose and manage alopecia areata incognita in women experiencing excessive hair shedding without clear diagnostic indicators.