PCL /collagen blends prepared by solution blow spinning as potential materials for skin regeneration

2021 ◽  
Vol 138 (21) ◽  
pp. 50493
Author(s):  
Miguel A. Lorente ◽  
Angélica Corral ◽  
Javier González‐Benito
Keyword(s):  
Skin Regeneration ◽  
Solution Blow Spinning

CCN1 Protein Promotes Mechanical-Stretch-Induced Skin Regeneration by Activating Epithelial-Mesenchymal Transition

2018 ◽  
Author(s):  
Yiwen Zhou ◽  
Haizhou Li ◽  
Xiao Liang ◽  
Hengyu Du ◽  
Yinjun So ◽  
...  
Keyword(s):  
Epithelial Mesenchymal Transition ◽  
Mechanical Stretch ◽  
Skin Regeneration ◽  
Mesenchymal Transition

Wound Healing Microenvironmental Cues: From Tissue Analogs to Skin Regeneration

2013 ◽  
Vol 2 (2) ◽  
pp. 145-153 ◽  
Author(s):  
Mariana Cerqueira ◽  
Rui Reis ◽  
Alexendra Marques
Keyword(s):  
Wound Healing ◽  
Skin Regeneration

3D Bioprinting Constructs to Facilitate Skin Regeneration

2021 ◽  
pp. 2105080
Author(s):  
Luciana Y. Daikuara ◽  
Xifang Chen ◽  
Zhilian Yue ◽  
Danielle Skropeta ◽  
Fiona M. Wood ◽  
...  
Keyword(s):  
Skin Regeneration ◽  
3D Bioprinting

scholarly journals Incorporating redox-sensitive nanogels into bioabsorbable nanofibrous membrane to acquire ROS-balance capacity for skin regeneration

2021 ◽  
Vol 6 (10) ◽  
pp. 3461-3472
Author(s):  
Shihao Zhang ◽  
Yamin Li ◽  
Xiaofeng Qiu ◽  
Anqi Jiao ◽  
Wei Luo ◽  
...  
Keyword(s):  
Skin Regeneration ◽  
Nanofibrous Membrane

scholarly journals Mesoporous Silica Nanoparticles and Mesoporous Bioactive Glasses for Wound Management: From Skin Regeneration to Cancer Therapy

Materials ◽  
2021 ◽  
Vol 14 (12) ◽  
pp. 3337
Author(s):  
Sara Hooshmand ◽  
Sahar Mollazadeh ◽  
Negar Akrami ◽  
Mehrnoosh Ghanad ◽  
Ahmed El-Fiqi ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Silica Nanoparticles ◽  
Mesoporous Silica Nanoparticles ◽  
Skin Regeneration ◽  
Bioactive Molecules ◽  
Wound Management ◽  
Bioactive Glasses ◽  
Wide Range

Exploring new therapies for managing skin wounds is under progress and, in this regard, mesoporous silica nanoparticles (MSNs) and mesoporous bioactive glasses (MBGs) offer great opportunities in treating acute, chronic, and malignant wounds. In general, therapeutic effectiveness of both MSNs and MBGs in different formulations (fine powder, fibers, composites etc.) has been proved over all the four stages of normal wound healing including hemostasis, inflammation, proliferation, and remodeling. The main merits of these porous substances can be summarized as their excellent biocompatibility and the ability of loading and delivering a wide range of both hydrophobic and hydrophilic bioactive molecules and chemicals. In addition, doping with inorganic elements (e.g., Cu, Ga, and Ta) into MSNs and MBGs structure is a feasible and practical approach to prepare customized materials for improved skin regeneration. Nowadays, MSNs and MBGs could be utilized in the concept of targeted therapy of skin malignancies (e.g., melanoma) by grafting of specific ligands. Since potential effects of various parameters including the chemical composition, particle size/morphology, textural properties, and surface chemistry should be comprehensively determined via cellular in vitro and in vivo assays, it seems still too early to draw a conclusion on ultimate efficacy of MSNs and MBGs in skin regeneration. In this regard, there are some concerns over the final fate of MSNs and MBGs in the wound site plus optimal dosages for achieving the best outcomes that deserve careful investigation in the future.

3D Printing of Strontium Silicate Microcylinder‐Containing Multicellular Biomaterial Inks for Vascularized Skin Regeneration

2021 ◽  
pp. 2100523
Author(s):  
Jingge Ma ◽  
Chen Qin ◽  
Jinfu Wu ◽  
Hongjian Zhang ◽  
Hui Zhuang ◽  
...  
Keyword(s):  
3D Printing ◽  
Skin Regeneration ◽  
Strontium Silicate

scholarly journals Hierarchically Porous Silk/Activated-Carbon Composite Fibres for Adsorption and Repellence of Volatile Organic Compounds

Molecules ◽  
2020 ◽  
Vol 25 (5) ◽  
pp. 1207
Author(s):  
Aled D. Roberts ◽  
Jet-Sing M. Lee ◽  
Adrián Magaz ◽  
Martin W. Smith ◽  
Michael Dennis ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Carbon Composite ◽  
Hierarchically Porous ◽  
Surface Areas ◽  
Regenerated Silk Fibroin ◽  
Volatile Organic ◽  
Fibre Spinning ◽  
Solution Blow Spinning

Fabrics comprised of porous fibres could provide effective passive protection against chemical and biological (CB) threats whilst maintaining high air permeability (breathability). Here, we fabricate hierarchically porous fibres consisting of regenerated silk fibroin (RSF) and activated-carbon (AC) prepared through two fibre spinning techniques in combination with ice-templating—namely cryogenic solution blow spinning (Cryo-SBS) and cryogenic wet-spinning (Cryo-WS). The Cryo-WS RSF fibres had exceptionally small macropores (as low as 0.1 µm) and high specific surface areas (SSAs) of up to 79 m2·g−1. The incorporation of AC could further increase the SSA to 210 m2·g−1 (25 wt.% loading) whilst also increasing adsorption capacity for volatile organic compounds (VOCs).

Production of carbon nanofibers from PAN and lignin by solution blow spinning

2021 ◽  
Vol 28 (7) ◽  
Author(s):  
Lais A. Camargo de Gonzaga ◽  
Monica C. F. Martins ◽  
Ana Carolina Correa ◽  
William M. Facchinatto ◽  
Caio M. Paranhos da Silva ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
Solution Blow Spinning

Recent prospective of nanofiber scaffolds fabrication approaches for skin regeneration

2015 ◽  
Vol 44 (7) ◽  
pp. 1635-1641 ◽  
Author(s):  
Fateme Ahmadi-Aghkand ◽  
Shiva Gholizadeh-Ghaleh Aziz ◽  
Yunes Panahi ◽  
Hadis Daraee ◽  
Fateme Gorjikhah ◽  
...  
Keyword(s):  
Skin Regeneration ◽  
Nanofiber Scaffolds
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