Author: skin_challenges

Bridging Research, Perspectives, and Clinical Excellence in Skin Aging

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Join us at Skin Challenges 2024 on November 5-6, where we’ll explore innovative strategies to understand and combat skin aging. Topics will include targeting senescent cells with senolytics, utilizing extracellular vesicles for rejuvenation, and exploring the benefits of microbiota and mitochondrial transplantation. We’ll also delve into the symbiotic relationship between the microbiome and skin health,…

Innovative Diagnostics: How Facial Temperature Could Transform Early Metabolic Disease Detection

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Average facial temperatures of three aging-status groups among women 50-60 years old. Credit: Zhengqing Yu and Jing-Dong J Han. Dr. Jing-Jong Han will join Skin Ageing & Challenges 2024 this November to discuss her latest findings on the innovative thermal imaging techniques for detecting aging disorders with a focus on the “ThermaFace Method”. Join us…

Metformin-Engineered Extracellular Vesicles: Strategic Role in Aging Skin Repair

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Schematic diagram shows the Met-EV–mediated biological performance. Met-EV could mediate the activation of mitophagy, rescue of mitochondria, and reprogramming of energy metabolism in fibroblasts.   Researchers from the Shanghai Jiao Tong University School of Medicine have discovered a novel approach to enhancing the repair of aging skin, a common issue marked by impaired wound healing…

Iron Metabolism in Skin: Implications for Skin Ageing and Health

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Schematic depiction of the iron metabolism in the epidermis. The process of keratinocyte differentiation is represented by cells in the basal layer, the granular layer and the cornified layer. The distribution of iron-binding proteins and regulators of iron metabolism and transport is shown according to the evidence and hypotheses discussed in the main text. Alternative…

Cellular Senescence: Novel Interventions for Combating Skin Aging

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Hallmarks of skin aging. An illustration of skin senescent cell accumulation and corresponding senescence-associated secretory phenotype (SASP) factor release in young versus old human skin models. Researchers from the Mayo Clinic, led by Dr. Saranya Wyles, have shed new light on the complex processes of skin aging, emphasizing the critical role of cellular senescence. As…
The hallmarks of aging as a conceptual framework for health and longevity research

The hallmarks of aging as a conceptual framework for health and longevity research

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In a comprehensive review led by José M. P. Freije from the Universidad de Oviedo, Spain, the transformative impact of The Hallmarks of Aging framework in understanding longevity was explored in depth. Originally proposed in 2013 and recently updated to include three new hallmarks, this framework categorizes aging into primary, antagonistic, and integrative factors, offering…