March 2023 in “Biomedicine & Pharmacotherapy” This study found that GPR40 agonists may promote hair growth by inducing angiogenesis via specific molecular pathways in both cell and animal models, suggesting potential for hair loss treatment.
September 2017 in “Journal of Investigative Dermatology” This study found that after four weeks of daily use, the roughness of the hair surface significantly decreased, as shown through quantitative image analysis using HIROX.
86 citations
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June 1998 in “Journal of Investigative Dermatology” This study found that mutations in the hairless gene in mice disrupt hair follicle integrity during catagen, leading to baldness due to disintegrating epithelial structures and loss of normal dermal papilla.
April 2015 in “Andrology” This special issue contains abstracts from the ASA 40th Annual Meeting, providing an overview of various studies without reporting new primary results.
57 citations
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May 2014 in “Molecular Phylogenetics and Evolution” This study utilized a sequence-structure alignment approach to improve the characterization of Class A Rhodopsin GPCR superfamily, including orphan and unclassified receptors, through evolutionary analysis.
14 citations
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December 1998 in “British Journal of Cancer” This study found that breast carcinomas ectopically express a truncated form of hHb1 mRNA, which is associated with epithelial cell transformation.
1 citations
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December 2020 in “Medical lasers” The laser therapy device effectively increased hair growth in people with androgenetic alopecia.
April 2026 in “Indian Dermatology Online Journal” This study found that individuals with premature graying of hair in India had significantly lower levels of serum ferritin, vitamin B12, and vitamin D3 compared to controls.
August 2016 in “International journal of scientific research in science, engineering and technology” This study demonstrated that incorporating human hair fiber into soft clayey soil significantly enhances subgrade strength and reduces cracking compared to unreinforced soil, as confirmed by unconfined compressive strength and CBR tests.
1 citations
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January 2009 in “Gynecological endocrinology” This article discusses hirsutism, a condition causing excessive hair growth in women, and offers no new clinical results.
March 2016 in “Journal of the Turkish-German Gynecological Association” The woman likely has a hormonal imbalance causing excessive hair growth.
1 citations
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January 2022 in “Wiadomości Lekarskie” In this study, GERD symptoms were found to be significantly related to acid exposure time and the intensity of excessive daytime sleepiness, which depends on circulating ghrelin levels.
21 citations
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June 2009 in “Mammalian genome” This study describes a mouse model for Marie Unna Hereditary Hypotrichosis, identifying mutations in the hairless gene that result in sparse or absent hair and cyst-like hair follicles.
April 2025 in “Experimental Eye Research” In this study, researchers characterized the retinal structure and function of the Oatrhg mouse model of gyrate atrophy, finding localized atrophy without significant retina-wide functional impact, suggesting the model may be useful for testing new treatments using multimodal retinal imaging.
6 citations
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November 2017 in “Scientific reports” This study found that a novel R343H mutation in the vitamin D receptor gene impairs its transcription activity, contributing to hereditary vitamin D-resistant rickets and alopecia in the affected family.
6 citations
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January 2005 in “Biology of Blood and Marrow Transplantation” This article reviews various models of graft-versus-host disease, highlighting the complexity of its mechanisms and the challenges in interpreting histopathologic data; it reports no new results.
June 2023 in “Clinical and Experimental Dermatology” This systematic review reported that gender-affirming hormone therapy may lead to changes in hair growth patterns, with differing effects for transgender men and women, potentially impacting quality of life.
November 2022 in “Journal of the Endocrine Society” This case report suggests that genetic evaluation for glucocorticoid resistance, such as the NR3C1 gene variant, is crucial for proper diagnosis and management of patients showing atypical signs of hypercortisolism.
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.
10 citations
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February 2019 in “Journal of cellular physiology” This study found that in yak hair follicles, TGF-β2 significantly contributes to the transition from growth to regression phases via inducing apoptosis, whereas HSP70 appears to inhibit follicle regression by protecting epithelial cells from apoptosis.
October 2014 in “Archives of Disease in Childhood” This case study reported that growth hormone therapy dramatically improved rickets symptoms and growth in three children with vitamin-D dependent rickets type 2 who had not responded to standard treatments.
6 citations
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August 2020 in “JCRPE” This report presents a case of familial male-limited precocious puberty with a novel LHCGR gene mutation, where a boy responded well to treatment with bicalutamide and anastrozole.
January 2024 in “ACS Biomaterials Science & Engineering” In this study, researchers developed a microfluidics-based method to generate hair follicle germs on a large scale for potential hair regeneration therapies, demonstrating efficient hair follicle regeneration following transplantation into mice.
62 citations
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December 1995 in “The Journal of Clinical Endocrinology & Metabolism” This study found that combining a GnRH agonist with a low-dose oral contraceptive was more effective in treating hirsutism than either agent alone and prevented hypoestrogenic side effects.
October 2019 in “DOAJ (DOAJ: Directory of Open Access Journals)” This study found that the developed hydrogel nanoparticles showed potential for enhancing hair growth by effectively delivering and releasing hair growth-promoting herbal extracts into hair follicles.
January 2019 in “DSpace@MIT (Massachusetts Institute of Technology)” This study found that increased PHGDH expression in mice led to earlier melanin and melanocyte presence in hair follicles but did not induce cancer.
165 citations
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January 2008 in “Journal of biomaterials science. Polymer ed.” This review outlines the various processes activated by the peptide GHK-Cu in tissue remodeling and reports improvements in skin and wound healing but notes a need for further study to fully understand these mechanisms.
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.
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.
13 citations
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May 2022 in “Cell discovery” This study used single-cell RNA sequencing to create a detailed atlas of human scalp hair follicles and found that early-stage hair graying involves matrix hair progenitor depletion linked to P53 pathway activation.