This abstract does not report results, instead, it explores the often personal and emotional experience of noticing hair loss, noting the lack of clear medical symptoms and the potential social impact, which can lead to confusion about seeking appropriate medical care.
32 citations
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April 2014 in “The journal of investigative dermatology/Journal of investigative dermatology” This study demonstrates that keratin K2 is crucial for proper keratinocyte structure and function in specific mouse skin areas, and its deficiency leads to cellular aggregates and skin abnormalities.
In this retrospective study, researchers found that baricitinib was effective for treating moderate to severe alopecia areata, with response rates in 24 patients comparable to existing real-world data, and no new safety concerns were identified.
182 citations
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November 2017 in “Molecular Aspects of Medicine” This review discusses various therapeutic strategies targeting platelet-derived growth factor signaling in diseases like cancer and atherosclerosis, and evaluates existing treatments without presenting new clinical data.
144 citations
,
September 2012 in “Genes & development” This study found that aging in the epidermis disrupts cytokine balance and stem cell function, which may contribute to broader tumor-suppressive mechanisms.
89 citations
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November 2017 in “Journal of Cellular Physiology” This review discusses the role of Wnt/β‐catenin signaling in stem and cancer stem cell maintenance and its involvement in the development and regeneration of various organs, but reports no new experimental results.
29 citations
,
January 2021 in “Translational Psychiatry” This study found that certain gene sets, including those involved in ligand-gated ion channel signaling and cell adhesion, are associated with Tourette syndrome, suggesting a potential neurobiological basis for the disorder.
25 citations
,
January 2019 in “Annals of Dermatology” This study observed that the NOTCH signaling pathway may contribute to the development of fibrosis in systemic sclerosis by affecting epithelial cell changes, and inhibiting this pathway could prevent fibrosis in experimental models.
24 citations
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May 2016 in “Stem Cell Reviews and Reports” This article reviews the roles and mechanisms of stem and progenitor cell migration in adult organs for tissue homeostasis and regenerative medicine, but reports no new experimental results.
19 citations
,
August 2019 in “Expert Opinion on Therapeutic Targets” This review discusses emerging targets for developing drugs to treat hair loss and reports no new clinical results; the authors emphasize the potential for therapies that regenerate hair follicles.
15 citations
,
January 2018 in “Biomedical Reports” This review discusses multiple pathways through which exosomes may regulate skin functions and diseases like melanoma, scleroderma, and pigmentation disorders, without providing new clinical results; future therapeutic strategies are suggested.
13 citations
,
February 2018 in “Plastic and Reconstructive Surgery” The study found that a specific signaling pathway helps skin wounds heal faster but may lead to larger scars.
9 citations
,
January 2023 in “International Journal of Biological Sciences” This study suggests that CTHRC1, a protein expressed in cardiac fibroblasts, may improve wound repair and prevent cardiac rupture after myocardial infarction by activating a specific signaling pathway.
5 citations
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September 2018 in “Acta histochemica” This study observed that proteins in the mTOR signaling pathway are expressed differently in the hair follicles of patients with lichen planopilaris and frontal fibrosing alopecia, suggesting a role in the pathogenesis of these conditions.
3 citations
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April 2015 in “International research journal of pharmacy” This study concluded that the follicular route is a significant pathway for delivering gentamicin through the skin, as demonstrated by higher drug permeation in non-plugged pig's ear skin compared to plugged skin.
1 citations
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May 2018 in “Tropical Journal of Pharmaceutical Research” This study found that low-fluence intense pulsed light promoted hair growth in C57BL/6 mice by inducing an earlier and prolonged anagen phase and activating the WNT/β-catenin pathway.
January 2025 in “Dermatology Review” This case report from the provided study details a previously unreported adverse effect of salivary gland inflammation potentially linked to acitretin therapy for generalized pustular psoriasis, suggesting further research is needed to explore this association.
January 2018 in “Springer eBooks” Hidradenitis Suppurativa is likely an autoinflammatory disease, and better understanding its causes could improve treatments.
119 citations
,
November 2014 in “Trends in Cell Biology” This review discusses the mechanisms and pathways of FGFR signalling and its roles in development, disorders, and therapeutic targeting, but reports no new clinical results.
73 citations
,
April 2013 in “Stem cells” This study found that LGR5 is uniquely expressed in human corneal endothelial cells and maintains endothelial cell phenotypes while inhibiting mesenchymal transformation through the Wnt pathway.
47 citations
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November 2012 in “Pharmaceutical research” This study found that surface modified nanoparticles showed increased skin permeation and improvement in allergic contact dermatitis, independent of the follicular pathway.
December 2025 in “ADMET & DMPK” This review synthesizes recent research to propose a precision framework for treating androgenetic alopecia and alopecia areata based on genetic insights and pathway biology, highlighting the roles of androgen-receptor signaling, immune dysregulation, and emerging therapies like regenerative medicine and AI-assisted diagnostics.
January 2024 in “Research Square (Research Square)” This study identified key genes related to ischemic stroke through the ferroptosis pathway and highlighted the potential role of specific traditional Chinese medicines in regulating associated biological processes.
March 2021 in “Research Square (Research Square)” This study found that strontium ranelate may promote cartilage regeneration by enhancing chondrogenic differentiation and inhibiting the Wnt/β-catenin signaling pathway in rat models of cartilage defects.
July 2020 in “Bioinformatics and Bioengineering” This study found that multiple genes and pathways, particularly several keratin-associated proteins, may be involved in the molecular pathogenesis of male androgenetic alopecia.
30 citations
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July 2018 in “Scientific Reports” In this study, a high-fat, high-cholesterol diet in atherosclerotic mice led to skin inflammation and hair problems, which could be reversed by inhibiting glycosphingolipid synthesis.
21 citations
,
April 2011 in “Physiological Research” In this review, the role of DHT in male-type obesity and metabolic diseases is discussed, with increased levels potentially exacerbating cardiovascular disease risk; the paper reports no new results.
20 citations
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June 2010 in “Genes and Immunity” This study found distinct gene expression patterns in the blood of alopecia areata patients, suggesting involvement of immune processes and new pathways like Wnt signaling and apoptosis in disease pathogenesis.
10 citations
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May 2012 in “Cell Adhesion & Migration” This study found that ILK/ELMO2 complexes in epidermal keratinocytes are selectively activated by epidermal growth factor to induce cell migration, unlike with other growth factors.
6 citations
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July 2015 in “Journal of Investigative Dermatology” Chicken feather gene mutation helps understand human hair disorders.