8 citations
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April 1997 in “Experimental Dermatology” This study found that hHbl gene expression is localized in the cortical cells of the human hair shaft and is notably high in pilomatricoma cells transitioning to hair shaft keratinocytes.
September 2009 in “European Urology Supplements” This study demonstrates that a new Adaptive Modulation and Coding method can improve control performance in Communication-Based Train Control systems using WLAN by reducing average delay through effective transmission mode selection.
July 2015 in “International Society of Hair Restoration Surgery” This project by the International Society of Hair Restoration Surgery reviews best practices in hair restoration surgery and reports no new research findings.
April 2018 in “Journal of Investigative Dermatology” In this study, researchers found that stabilizing the protein HIF1A in hair follicles promotes glycolysis over oxidative phosphorylation, potentially reducing oxidative stress and supporting hair growth.
35 citations
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April 2008 in “Journal of Biological Chemistry” This study found that the lack of expression and deletion of specific hair keratin genes on chromosome 7q36 in Hirosaki hairless rats suggests the crucial role of these genes in hair growth.
July 2008 in “Hair transplant forum international” This piece marks the tenth anniversary of the American Board of Hair Restoration Surgery and highlights the addition of 14 new diplomates from diverse countries, while reporting no new clinical findings.
1 citations
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January 2017 in “International Journal of Dermoscopy” This study observed that dermoscopy is a valuable tool for hair transplant surgeons to evaluate and improve the aesthetic outcomes and address technical errors in transplant procedures.
7 citations
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September 2014 in “European Journal of Dermatology” This study found a significant positive correlation between hair thickness and growth rate, with a notably slower growth rate observed in men with male pattern hair loss compared to healthy controls.
April 2019 in “Journal of Investigative Dermatology” Stabilizing HIF1A in hair follicles may boost hair growth by enhancing energy production and blood vessel formation.
December 2022 in “JEADV Clinical Practice” In this study, researchers found that using a handheld digital microscope, hair diameter was a better determinant of perceived alopecia severity in androgenetic alopecia than hair density.
64 citations
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March 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” This study describes GPRC5D's unique expression pattern in tissues that produce hard keratin, with retinoic acid inducing its expression in hair bulb cells and affecting keratin gene regulation.
1 citations
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July 2024 in “International Journal of Cosmetic Science” In this study, researchers used advanced infrared microspectroscopy techniques to map the chemical composition of human hair, revealing new insights such as the presence of glycogen in the outer root sheath and the widespread distribution of calcium carboxylates in the hair cuticle.
December 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” This study revealed that Patched receptors establish a Hedgehog signaling gradient in developing hair follicles, which may influence their formation and potentially offer a diagnostic tool for distinguishing Hedgehog-driven tumors.
1 citations
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September 2022 in “Journal of the European Academy of Dermatology and Venereology” This study found that visits for hair- and scalp-related disorders to a derm clinic increased significantly over a decade, with androgenetic alopecia showing the largest rise.
7 citations
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January 2013 in “Supportive care in cancer” In this study, cross-section trichometry was found to be a precise method for measuring hair loss in chemotherapy patients, but marking the measurement site on the scalp is not always necessary.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” In this study, researchers used the Displacement Framework to explore how hair, especially in Black communities, serves as both a biological archive and a site of social pressure, with natural hair return symbolizing a move back to genetic origins.
July 2020 in “Nepalese journal of ophthalmology” This case report from Nepal describes a five-year-old boy with Hutchinson Gilford Progeria Syndrome experiencing ocular manifestations, highlighting the role of ocular senescence in this genetic disorder.
January 2026 in “Frontiers in biomedical technologies” In this study, high-resolution ultrasound imaging revealed that DHT administration in male C57BL/6 mice leads to increased epidermal and dermal thicknesses and decreased skin elasticity, simulating structural changes associated with Androgenetic Alopecia.
288 citations
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June 2009 in “Human reproduction update” This review examines various methods for assessing hair growth in women, highlighting the usefulness of the mFG visual scoring method for diagnosing hirsutism despite its limitations.
5 citations
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September 2011 in “Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease” Hairless protein helps control hair growth by regulating vitamin D receptor activity.
January 2012 in “RWTH Publications (RWTH Aachen)” This study found that patient-derived HGF significantly accelerates wound healing in diabetic mice, particularly improving skin structure and flexibility, and rHGF plays a key role in boosting hair growth.
67 citations
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August 2004 in “Endocrinology” This study identified a novel I268T mutation in the vitamin D receptor that reduces its function, contributing to hereditary vitamin D-resistant rickets, and found that a potent vitamin D analog could improve receptor function.
4 citations
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January 2018 in “International Journal of Trichology” This case report describes a 4-year-old girl with hypotrichosis and juvenile macular dystrophy, linked to mutations in the cadherin 3 gene affecting P-cadherin expression.
4 citations
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March 2021 in “Postepy Dermatologii I Alergologii” This study found that high-frequency ultrasonography may effectively distinguish different stages of alopecia areata and differentiate it from other scalp conditions.
17 citations
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April 2004 in “Acta Clinica Belgica” This study found that ultraviolet light-enhanced visualization can detect subtle skin changes linked to carotene and vitamin A deficiency, which improved with dietary correction in deficient individuals.
7 citations
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June 2016 in “Bone Research” In this study, a Chinese Han family with hereditary vitamin D-resistant rickets was found to have a homozygous missense mutation in the VDR gene, and the affected individual uniquely responded well to treatment with oral calcium and low-dose calcitriol.
12 citations
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September 2014 in “Bone” This study characterized two siblings with hereditary vitamin D resistant rickets and a mutation in the vitamin D receptor, finding no immune-related disorders despite a defective T cell response to vitamin D.
1 citations
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January 2024 in “Pediatric Endocrinology Diabetes and Metabolism” In this retrospective study of eight Saudi children with hereditary vitamin D resistant rickets, researchers observed that adjunctive cinacalcet appeared safe and showed initial promise in improving serum PTH levels, though further investigation is needed to confirm its efficacy.
7 citations
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January 1971 in “Archives of Dermatological Research”
1 citations
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January 2023 in “Journal of Clinical Medicine” This study reported that Tomorrowlabs HIF strengthening factor [HSF] hair restoration technology significantly improved hair thickness, density, shine, and elasticity, while reducing hair loss by an average of 66.8% and enhancing hair growth by up to 32.5% in subjects with androgenic alopecia over nine months.