August 2025 in “Nutrients” This Mendelian randomization study found that specific dietary patterns, such as consuming antioxidant-rich foods like melon and tea, may have protective effects against hair loss, while processed carbohydrates, alcohol, and certain dairy products could increase the risk of androgenetic alopecia and alopecia areata.
This study explored the molecular mechanisms by which Polygonum multiflorum may treat androgenic alopecia, suggesting it influences cell apoptosis and inflammation through specific pathways, with potential application value pending further testing.
December 2022 in “Frontiers in Pharmacology” This study reported that Tianma Gouteng decoction improved hair follicle regeneration in mice and identified its potential mechanism, primarily involving the Wnt/β-catenin signaling pathway, through a combination of network pharmacology, molecular docking, and experimental validation.
38 citations
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June 2016 in “Journal of Tissue Engineering and Regenerative Medicine” This study demonstrated that implanting μm-scale full-thickness columns of human skin tissue into immunodeficient mice restored key features of normal human skin, suggesting potential for human wound repair with minimal donor site morbidity.
169 citations
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June 2010 in “Molecular & cellular proteomics” This study suggests that ethylene and lignoceric acid (C24:0) may promote cotton fiber and Arabidopsis root hair growth by activating the pectin biosynthesis network.
February 2025 in “Healthcare” In this systematic review, the researchers observed that topical caffeine preparations appear safe and effective against hair loss, but most studies had low-quality evidence due to design flaws, indicating the need for better-designed trials before drawing definitive conclusions.
38 citations
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December 2020 in “Cancers” This review discusses current clinical trials targeting Wnt signaling in gastrointestinal cancers and reports no new results; the authors highlight challenges and consider alternative strategies for cancer treatment.
January 2024 in “Journal of Tissue Engineering” In this study, researchers developed self-assembled skin models derived from hair follicle cells, offering an ethical and reliable alternative to animal testing and bovine collagen in dermatological research by providing functional dermal and epidermal layers for substance evaluation.
13 citations
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November 2022 in “Chemical Science” This review discusses the use of inorganic-based biomaterials for hemostasis and wound healing, including various preparation methods and mechanisms, but reports no new clinical results.
9 citations
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February 2023 in “Medicine” This review discusses the potential of traditional Chinese medicine to relieve clinical symptoms in cases of CCS and emphasizes the need for further large-scale, long-term studies to verify these effects.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” This study generated a transcriptomic map of human hair follicles, identifying compartment-specific gene expression profiles that can aid in developing targeted therapies for hair follicle disorders.
58 citations
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February 2013 in “Journal of Biological Chemistry” This study identifies specific molecular components involved in the intracellular trafficking of LGR5, revealing mechanisms that differ from typical GPCR recycling processes.
99 citations
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January 2014 in “Nature communications” In this study, researchers developed a method to differentiate human iPSCs into cells that can generate all lineages of hair follicles, potentially aiding treatments for hair loss and skin disorders.
58 citations
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April 1998 in “Journal of biological chemistry/The Journal of biological chemistry” This study identified that the enzyme CYP2B12 is skin-specific and likely plays a role in the metabolism of arachidonic acid, a key component in lipid signaling within sebaceous glands.
1 citations
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July 2012 in “EFSA journal” This report concludes that no cause and effect relationship has been established between consuming KF2BL20 and maintaining normal hair in healthy adults.
EFBL offers hidden incisions, faster recovery, and fewer risks, but may raise hairline and cost more.
March 2012 in “EFSA Journal” This analysis concluded that the evidence does not establish a cause-and-effect relationship between iron intake and the maintenance of normal hair growth in non-menopausal women with excessive hair loss.
17 citations
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September 2024 in “Journal of Ginseng Research” This review discusses recent in vitro and in vivo research suggesting that components of ginseng, such as ginsenosides and gintonin, may have potential skincare benefits, including anti-aging effects and treatment of skin conditions like atopic dermatitis and hypertrophic scars.
97 citations
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December 2011 in “New England Journal of Medicine” This article discusses the FDA's decision not to approve 5α-reductase inhibitors for prostate cancer prevention, citing an increase in high-grade tumors but no mortality evidence, and reports no new results.
16 citations
,
July 2012 in “The New England Journal of Medicine” This case report describes a 27-year-old man hospitalized with fatigue, myalgias, weakness, profound weight loss, and abnormal liver function, leading to a diagnosis after chest imaging revealed pneumomediastinum.
5 citations
,
October 2025 in “International Journal of Nanomedicine” This review discusses the role of traditional Chinese medicine and bioactive materials in chronic wound healing and reports no new clinical results.
This study found that intrinsic feedback loops are crucial for maintaining the function of human dermal papilla cells during hair growth, highlighting the importance of autocrine signaling and niche reprogramming for advancing hair follicle biology and regenerative therapies for hair loss.
January 2022 in “Journal Of Biotechnology And Crop Science” This review explores the pharmacological effects of Glycyrrhiza glabra, or liquorice, highlighting its antioxidant, anti-inflammatory, antimicrobial, and antiviral properties, but reports no new experimental results.
March 2019 in “Journal of Investigative Dermatology” This review discusses a quiz related to seborrheic dermatitis diagnosis and key findings from a previous study, but reports no new clinical results.
This study observed that a combination of two mineral and nutritional supplement products increased anagen-phase hair and reduced hair loss in women with androgenetic alopecia and acute or chronic telogen effluvium after four months.
38 citations
,
August 2005 in “Veterinary dermatology” This study demonstrates that exfoliative cutaneous lupus erythematosus in German short-haired pointers involves a cellular and humoral immune response against the epidermal basement membrane, with poor response to immunosuppressive therapy.
82 citations
,
June 2020 in “Inflammation Research” This review discusses the complex pathophysiological and clinical aspects of COVID-19, including dermatological findings and their association with SARS-CoV-2 infection but reports no new clinical results.
76 citations
,
June 2008 in “Journal of the American Academy of Dermatology” In this study, key histologic features such as mucinous perifollicular fibroplasia were identified to aid in the diagnosis of lichen planopilaris.
70 citations
,
December 2004 in “Differentiation” This study identifies six novel keratin genes from the chromosome 17q21.2 region, suggesting their association with hair follicles, while all 27 keratin genes in the domain have been characterized transcriptionally.
13 citations
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November 2017 in “Neurotoxicity research/Neurotoxicity resarch” This study found that sodium metabisulfite activates sodium channels and increases cellular excitability and excitotoxicity in both cardiomyocyte and neuron models, which exacerbates seizures and neuronal damage in rats.