February 2017 in “Journal of Aesthetic Nursing” This systematic review explored the feasibility of adding skin needling to an aesthetic clinic's offerings, examining financial implications, time investment, and its integration with existing treatments. Various challenges and learning opportunities were noted, underscoring the complexity of introducing a new service.
March 2005 in “International Journal of Cosmetic Science” This paper discusses the use of Digital Volumetric Imaging with fluorescent dyes to visualize and compare the interior structures of six different virgin hair types, reporting no new clinical results.
September 1998 in “Journal of The European Academy of Dermatology and Venereology” This paper reviews Behcet's disease, noting diverse manifestations with oral aphthosis most common, but reports no new results beyond existing surveys and case series.
June 2020 in “IP Indian journal of clinical and experimental dermatology” This observational study reported that primary ageing dermatoses were more common than non-ageing dermatoses among elderly patients, especially among those with pre-existing skin conditions.
11 citations
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October 1990 in “The Journal of dermatologic surgery and oncology” This review discusses the potential for new retinoids, topical antiandrogens, and alternative therapies to surpass tretinoin in treating cutaneous aging, but reports no clinical results.
66 citations
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July 2015 in “Journal of Molecular Biology” This review discusses how macro-environmental factors such as intradermal adipose tissue and sex hormones influence hair and feather stem cell niches, suggesting environmental targets for regenerative medicine, but reports no new clinical results.
38 citations
,
February 2021 in “Journal of Investigative Dermatology” This review examines the complexities of age-related skin healing and discusses how translating findings from model organisms to humans could enhance understanding and treatment of impaired regeneration in aging populations, but it reports no new clinical results.
36 citations
,
October 2015 in “Journal of Cosmetic Dermatology” In this study, a new apple stem cell extract serum significantly improved signs of skin aging and enhanced cell metabolism in human senescent fibroblasts, showing visible effects after one week of use.
16 citations
,
June 2019 in “Journal of Investigative Dermatology” The researchers reported that miR-21 expression increases with age in both human and mouse skin and may contribute to skin aging by targeting the chromatin remodeler SATB1 in keratinocytes.
14 citations
,
October 2021 in “Dermatology and Therapy” This study found that photoexposure significantly increased the gene expression of altered elastin, MMP12, and LOX, as well as the protein expression of tropoelastin and fibrillin-1, in skin models.
13 citations
,
September 2017 in “Oncotarget” This study suggests that increased Wnt signaling may cause melanocyte stem cell exhaustion, leading to hair graying in aged mice by promoting excessive differentiation of melanocytes.
11 citations
,
August 2021 in “Aging” This study found that TGF-β2 may enhance collagen expression and spheroid formation in human dermal papilla cells, which could improve their hair inductivity and maintenance.
11 citations
,
August 2018 in “Facial Plastic Surgery Clinics of North America” This study reviewed the prospects and challenges of using stem cells from adipose tissue in regenerative medicine for facial rejuvenation, emphasizing the need for further research to ensure patient safety before these methods can become routine in cosmetic and reconstructive surgery.
9 citations
,
March 2015 in “The journal of investigative dermatology/Journal of investigative dermatology” This symposium reviewed various advances in understanding and potentially reversing skin aging, with no new experimental results reported.
1 citations
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August 2023 in “Bioengineering” This review explores the potential benefits of platelet-rich plasma for anti-aging and tissue regeneration, especially in orthopedic applications like osteoarthritis, but it reports no new clinical results.
December 2025 in “Academic Journal of Science and Technology” This review explores the potential of mesenchymal stem cells in skin regeneration and rejuvenation, highlighting their ability to modulate immune response and enhance extracellular matrix strength but does not provide new clinical evidence.
December 2025 in “Open Repository of the University of Porto (University of Porto)” Pharmacists play a crucial role in improving patient outcomes through personalized care and staying updated with scientific advancements.
August 2025 in “Aesthetic Cosmetology and Medicine” In this article, researchers explored how blue light exposure affects the scalp and hair follicles, highlighting oxidative stress and hair growth disruptions, while emphasizing the importance of protective strategies like antioxidants and limiting light exposure.
April 2025 in “Cosmetics” In this study, synthesized composite nanocarriers containing ribose and peptides demonstrated enhanced transdermal delivery, improved uptake by skin cells, promoted cell proliferation, enhanced antioxidant enzyme activities, and increased autophagy, suggesting a potential for more effective skin anti-aging treatments.
September 2023 in “International Research Journal of Modernization in Engineering Technology and Science” This article reviews the growing interest and potential health benefits of nutraceuticals, especially herbal products, highlighting their role in maintaining health, preventing diseases, and improving quality of life, while also discussing developments in nutraceutical research and challenges related to aging skin.
This study identified that α-ketobutyrate (α-KB) extends lifespan and improves health markers in Caenorhabditis elegans and aged mice by modulating pyruvate metabolism and activating AMPK pathways, with potential implications for human anti-aging treatments.
July 2007 in “Cancer biology & therapy” In this study, researchers found that deleting the ATR gene in adult mice led to signs of premature aging and reduced capacity for tissue renewal.
This article discusses the lack of effective drugs for treating graying hair and explores current therapies for age-related hair changes, emphasizing the importance of addressing general health issues and nutrient supplementation for hair health.
23 citations
,
July 2020 in “Aging Cell” In this study, researchers found that glycan profiles in epidermal stem cells differed between young and old mice, suggesting these changes may serve as molecular markers for aging.
333 citations
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February 2010 in “Cell Stem Cell” This review discusses experimental data, technologies, and genetic factors related to stem cell niches, highlighting their role in tissue regeneration and diseases, but reports no new results.
293 citations
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November 2011 in “Nature” This study found that the circadian clock regulates the activation state of murine epidermal stem cells, affecting tissue homeostasis and susceptibility to tumorigenesis when disrupted.
158 citations
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June 2017 in “Maturitas” This review discusses the role of estrogen deficiency in post-menopausal skin aging and wound healing, highlighting opportunities for developing estrogen receptor-targeted therapies and reports no new clinical results.
103 citations
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November 2014 in “Journal of Cell Biology” This study found that overexpression of miR-214 in keratinocytes inhibits hair follicle development and cycling by targeting β-catenin in the Wnt signaling pathway.
68 citations
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March 2019 in “Journal of Cranio-Maxillofacial Surgery” This study validated a facial aging scale that predicts patients' age with good reliability and validity, potentially serving as a useful tool for assessing facial rejuvenation treatments and clinical research.
34 citations
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August 2019 in “Journal of Allergy and Clinical Immunology” mTORC2 is crucial for healthy skin barrier by regulating lipids and filaggrin.