March 2026 in “DergiPark (Istanbul University)” In this study, BTP-loaded solid lipid nanoparticles were developed and shown to protect hair from heat-induced damage by enhancing cuticle integrity and thermal resistance in simulated thermal straightening conditions.
October 2025 in “Journal of Translational Medicine” This literature review discusses the challenges and potential strategies for creating fully functional hair follicles capable of active cycling, emphasizing the molecular mechanisms, signaling pathways, and innovative regenerative techniques, such as hair micropatterning and three-dimensional printing, crucial for optimizing hair follicle regeneration.
January 2025 in “Fitoterapia” This study reviewed literature on signaling pathways and concluded that these pathways are crucial pharmacological targets, influencing the mechanisms of drugs used in neurological, cardiovascular, and oncological treatments to correct signal transmission disturbances.
February 2024 in “International Journal For Multidisciplinary Research” This review examines the advances in nanostructured lipid carriers for treating hyperpigmentation but presents no new clinical results; the authors highlight their potential benefits and applications.
November 2023 in “Frontiers in cell and developmental biology” This source reviews mechanisms and existing treatments for hair aging, highlighting factors like oxidative stress and DNA repair defects that affect hair follicle and stem cell function, and discusses research limitations and future directions in the field.
October 2023 in “Frontiers in endocrinology” This review investigates molecular mechanisms behind PCOS pathogenesis and discusses potential therapies, but reports no new clinical results.
July 2022 in “International Journal of Health Sciences (IJHS) (En línea)” In this study, researchers found that serum dihydrotestosterone levels were significantly lower in individuals with Type 2 Diabetes compared to healthy controls, with 90% of diabetics displaying subnormal levels.
May 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” In this study, primary cilia were found to contribute to meibomian gland enlargement and lipid production, though they are not necessary for normal gland development.
April 2017 in “Journal of Investigative Dermatology” This study found that SM04755, a novel topical drug, inhibited inflammation, keratinocyte proliferation, and fibrosis in vitro and improved skin health in a mouse model of psoriasis, indicating potential as a topical psoriasis treatment.
August 2015 in “Free Radical Biology and Medicine” This study explores the correlation between sirtuins' expression, histone deacetylation, and redox status in young and old monozygotic twins to understand their role in age-related mechanisms.
18 citations
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June 2017 in “Proceedings of the National Academy of Sciences of the United States of America” In this mouse study, hair growth defects associated with the Gk5 null allele were partially alleviated by simvastatin treatment, suggesting GK5 plays a key role in skin-specific cholesterol regulation.
52 citations
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January 2020 in “Scientific Reports” This study found that nanostructured lipid carriers with clobetasol propionate significantly enhance follicular drug delivery compared to commercial cream, and manual massage further doubles follicular retention.
20 citations
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October 2008 in “European journal of endocrinology” This study found that lipin 1β expression in both visceral and subcutaneous adipose tissue is significantly lower in PCOS patients compared to controls, suggesting its involvement in the pathogenesis of insulin resistance.
12 citations
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February 2006 in “Lipids” This study found that in Japanese, German, and American females, changes in hair lipid patterns with age may reflect alterations in sebum excretion and affect hair texture.
10 citations
,
January 2024 in “Polymer Chemistry” This review discusses the design and advances of lipid–polymer hybrid nanoparticles as promising delivery systems for genome editing strategies, highlighting their potential in biomedical applications.
8 citations
,
May 2018 in “The Journal of Allergy and Clinical Immunology” This study found that activating the Nrf2 pathway in human mast cells effectively suppresses degranulation and inflammation induced by substance P.
7 citations
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September 2024 in “Applied Microbiology and Biotechnology” In this study, researchers observed that Malassezia species show different lipid metabolism and growth patterns depending on pH, with slightly acidic conditions promoting beneficial lipid bio-conversion for skin health, while neutral pH resulted in lower growth and lipid content, potentially negatively impacting the skin.
7 citations
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June 2020 in “Experimental dermatology” This study identified key lipid differences between black and white hair in individuals with premature greying, highlighting vitamin D3 as a potential target for further research in understanding this condition.
7 citations
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March 2011 in “Hormone and Metabolic Research” This study found that in PCOS patients, variations in the lipin 1 gene, particularly the intron 1 SNP, may protect against insulin resistance and glucose intolerance, highlighting a potential genetic factor in the disorder's cardiometabolic complications.
1 citations
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October 2012 in “Medical Hypotheses” The conclusion suggests that treatments targeting root causes of chronic diseases may be developed by focusing on gene expression and lifestyle factors.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” In this study, the researchers observed significant metabolic dysregulation in central centrifugal cicatricial alopecia, particularly involving lipid metabolism and the downregulation of AMPK-related genes.
105 citations
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January 2010 in “Mediators of Inflammation” This article reviews the role of skin surface lipid in mediating environmental stressors and discusses potential therapeutic interventions, reporting no new experimental findings.
89 citations
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November 2014 in “International Journal of Nanomedicine” This study suggests that spironolactone-loaded nanostructured lipid carriers could enhance follicular delivery and offer a more localized treatment for androgenic alopecia, potentially reducing systemic side effects.
74 citations
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June 2010 in “European Journal of Pharmaceutics and Biopharmaceutics” This study found that hair follicles are a significant and efficient pathway for the absorption of topical minoxidil foam in humans, with faster blood detection when follicles are open.
59 citations
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October 2012 in “Pharmaceutical Research” This study found that nanostructured lipid carriers with more soybean phosphatidylcholine provided better skin retention and follicular targeting for diphencyprone compared to other formulations and controls.
55 citations
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October 2019 in “Dermatology and therapy” This review found that JAK/STAT pathway inhibitors, such as tofacitinib and ruxolitinib, led to symptom improvement in all observed atopic dermatitis cases, but responses were mixed for vitiligo and alopecia areata, with a generally mild safety profile reported.
47 citations
,
April 2017 in “European Journal of Pharmaceutics and Biopharmaceutics” This study found that dutasteride-loaded nanostructured lipid carriers coated with a stearic acid-chitosan oligomer are stable, less cytotoxic, and suitable for topical delivery to promote hair growth.
45 citations
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April 2013 in “Cell Transplantation” In this study, the researchers reported that activin B combined with bone marrow-derived mesenchymal stem cells enhanced wound healing and hair follicle regeneration in rats by promoting cell migration through the ERK and JNK pathways.
35 citations
,
October 2015 in “International Journal of Pharmaceutics” Tiny particles carrying roxithromycin can effectively target and deliver the drug to hair follicles without irritation.
28 citations
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May 2018 in “Scientific reports” This study found that exercise decreases the expression of 5αR1, thereby enhancing the PI3K/AKT signaling pathway in PCOS rats.