Challenges and advances in materials and fabrication technologies of small-diameter vascular grafts

MX Li, QQ Wei, HL Mo, Y Ren, W Zhang, HJ Lu… - Biomaterials …, 2023 - spj.science.org
The arterial occlusive disease is one of the leading causes of cardiovascular diseases, often
requiring revascularization. Lack of suitable small-diameter vascular grafts (SDVGs) …

[HTML][HTML] Construction of vascular grafts based on tissue-engineered scaffolds

Z Lang, T Chen, S Zhu, X Wu, Y Wu, X Miao, Q Wang… - Materials Today Bio, 2024 - Elsevier
Cardiovascular disease (CVD) ranks among the leading causes of morbidity and mortality
globally, primarily due to arterial occlusive disease. Vascular bypass remains the …

Evaluation of dermal growth of keratinocytes derived from foreskin in co-culture condition with mesenchymal stem cells on polyurethane/gelatin/amnion scaffold

M Staji, N Sadeghzadeh, S Zamanlui… - … Journal of Polymeric …, 2023 - Taylor & Francis
An appropriate scaffold made of both synthetic and natural polymers can simultaneously
supply desirable mechanical and biological characteristics such as tensile strength …

Do carboxymethyl cellulose and pal-KTTKS make bacterial cellulose a superior wound dressing or skin scaffold?

M Rasouli, S Hosseinzadeh, SM Mortazavi… - Polymer-Plastics …, 2023 - Taylor & Francis
Due to its promising features and cost-effectiveness, bacterial cellulose (BC) has been
widely investigated as a wound dressing and tissue engineering scaffold. However, it fails to …

Features and methods of making nanofibers by electrospinning, phase separation and self-assembly

F Bafande, M Sheikh Arabi - Jorjani Biomedicine Journal, 2022 - goums.ac.ir
One of the major challenges in the field of tissue engineering is the production of scaffolding
in nano-scale. The study of structural-functional connections in pathological and normal …

Energy efficient ternary computation unit using differential spin Hall effect MRAM

S Soni, G Verma, BK Kaushik - Semiconductor Science and …, 2022 - iopscience.iop.org
Recent advances in quantized neural networks (QNNs) have paved the way for energy
efficient hardware architectures for machine learning tasks. Binary and ternary QNNs are …

Poly(L-lactic acid)/poly(ethylene oxide) electrospun scaffold containing dexamethasone-loaded TiO2–alendronate mesoporous nanoparticles utilized for bone tissue …

M Motiei Pour, MR Moghbeli, B Larijani… - Iranian Polymer …, 2023 - Springer
In this work, asymmetrically poly (L-lactic acid)/poly (ethylene oxide)(PLLA/PEO) electrospun
scaffolds were incorporated with novel mesoporous TiO2–alendronate nanoparticles loaded …

Somatotropin penetration testing from formulations applied topically to the skin

W Siemiradzka, A Franczyk, L Bułaś, B Dolińska - Applied Sciences, 2023 - mdpi.com
Growth hormone (somatotropin—STH) deficiency therapy requires daily injections of
recombinant human growth hormone. The FDA approved treatment with STH with one dose …

[HTML][HTML] Emerging Nanofibrous Polycaprolactone Vascular Grafts in Small and Large Animal Models: in vivo and in vitro Analyses

FS Fattahi - Nanochemistry Research, 2023 - nanochemres.org
Over the last decade, engineering the polymeric vascular grafts has been extensively
studied. Various types of polymers have been used in this field such as synthetic polymers …

Step by Step Modification of Electrospinning Process to Fabricate Ultra-Fine Dextran Nanofibers

H Salimi-Kenari, M Barari, SR Nabavi… - Polymer-Plastics …, 2023 - Taylor & Francis
Dextran ultra-fine nanofiber mats with uniform morphological appearance were fabricated
using the electrospinning process. Increasing the solution concentration from 0.5 g. mL− 1 to …