Results 11 to 20 of about 7,662,162 (290)
Nanomaterials, 2019 Herein, the cytotoxicity, cellular uptake and wound healing of human dermal fibroblasts were investigated upon treatment with gold nanorods (GNR) decorated with different ligands. Neutral and cationic poly ethylene glycol (PEG)-decorated GNR demonstrated
Nouf N. Mahmoud +3 more
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The effect of aging in primary human dermal fibroblasts.
PLoS ONE, 2019 Skin aging is a complex process, and alterations in human skin due to aging have distinct characteristic as compared to other organs. The aging of dermal cells and the biological mechanisms involved in this process are key areas to understand skin aging.
Juliana Carvalhães Lago +1 more
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Influence of Human Dermal Fibroblasts on Epidermalization [PDF]
Journal of Investigative Dermatology, 1989 Using a method that allowed the reconstruction of simplified living human skin in vitro, we investigated the effects of collagen texture and dermal fibroblasts on epidermal growth. Like in vivo skin, our in vitro model comprised two tissues: a dermal equivalent and an overlying epidermis.
Coulomb, Bernard +2 more
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Puerarin blocks the aging phenotype in human dermal fibroblasts.
PLoS ONE, 2021 Dermal fibroblast aging contributes to aging-associated functional defects in the skin since dermal fibroblasts maintain skin homeostasis by interacting with the epidermis and extracellular matrix.
Yuki Kamiya +4 more
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Isolation and Culture of Human Dermal Fibroblasts
, 2019 Dermal fibroblasts are the main cell type present in skin connective tissue (dermis). Fibroblasts interact with epidermal cells during hair development and in interfollicular skin. Moreover, they play an essential role during cutaneous wound healing and in bioengineering of skin. Hence, culture of primary fibroblast is gaining in importance.
Kisiel MA, Klar AS
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UVB irradiation on human dermal fibroblasts
, 2023 UVB is a primary contributor to extrinsic skin aging, and a comprehensive understanding of its impact on human skin is crucial for elucidating the aging process and facilitating the development of effective drug treatments. Additionally, UVB plays a pivotal role in vitamin D synthesis within dermal fibroblasts, underscoring its positive effects on ...
Liu, Li
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Adhesion and Proliferation of Human Dermal Fibroblasts on Collagen Matrix
Journal of Biomaterials Applications, 2004 The purpose of this study was to evaluate adhesion and growth of human dermal fibroblasts on a 0.150 mm-thick matrix of reconstituted collagen isolated from horse tendon. Collagen was extracted and polymerized according to the standard procedures (Opocrin, Corlo, Modena, Italy).
CROCE, Maria Antonietta +6 more
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Differentiation of human dermal fibroblasts towards endothelial cells
Differentiation, 2013 The ultimate goal of vascular tissue engineering is the production of functional grafts for clinical use. Difficulties acquiring autologous endothelial cells have motivated the search for alternative cell sources. Differentiation of dermal fibroblasts towards several mesenchymal lineages as well as endothelial cells has been proposed.
Johan P E, Junker +5 more
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Human Dermal Fibroblasts in Tissue Engineering
, 2009 The loss or failure of tissues and/or organs is one of the most frequent problems in modern healthcare. The field of tissue engineering applies the principles of biology and engineering in order to develop functional substitutes for damaged tissues. Tissue engineering contains elements of medicine, material science and engineering with major components
Junker, Johan
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Impact of Human Dermal Microvascular Endothelial Cells on Primary Dermal Fibroblasts in Response to Inflammatory Stress [PDF]
Frontiers in Cell and Developmental Biology, 2019 The aim of the present study was to evaluate the impact of the microenvironment produced by dermal microvascular endothelial cells, secondary to a pro-inflammatory challenge, on 2D culture models using dermal fibroblasts and in 3D reconstructed skin ...
Benjamin Sanchez +11 more
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