Design challenges in polymeric scaffolds for tissue engineering

MI Echeverria Molina, KG Malollari… - … in Bioengineering and …, 2021 - frontiersin.org
Numerous surgical procedures are daily performed worldwide to replace and repair
damaged tissue. Tissue engineering is the field devoted to the regeneration of damaged …

Leveraging the recent advancements in GelMA scaffolds for bone tissue engineering: an assessment of challenges and opportunities

N Mamidi, F Ijadi, MH Norahan - Biomacromolecules, 2023 - ACS Publications
The field of bone tissue engineering has seen significant advancements in recent years.
Each year, over two million bone transplants are performed globally, and conventional …

Advancements in polymer nanofiber-based piezoelectric nanogenerators: Revolutionizing self-powered wearable electronics and biomedical applications

B Mahanty, SK Ghosh, DW Lee - Chemical Engineering Journal, 2024 - Elsevier
In light of the increasing presence of the Internet of Things (IoT) in all aspects of modern
society, particularly in personal healthcare monitoring, there has been a proliferation of …

A hierarchical janus nanofibrous membrane combining direct osteogenesis and osteoimmunomodulatory functions for advanced bone regeneration

Q Wang, Y Feng, M He, W Zhao, L Qiu… - Advanced Functional …, 2021 - Wiley Online Library
An ideal guided bone regeneration membrane (GBRM) is expected not only to perform
barrier function, but also to enhance osteogenesis and resist bacteria infection. However …

Harnessing polyhydroxyalkanoates and pressurized gyration for hard and soft tissue engineering

P Basnett, RK Matharu, CS Taylor… - … Applied Materials & …, 2021 - ACS Publications
Organ dysfunction is a major cause of morbidity and mortality. Transplantation is typically the
only definitive cure, challenged by the lack of sufficient donor organs. Tissue engineering …

Fabrication and characterization of piezoelectric polymer composites and cytocompatibility with mesenchymal stem cells

R Sheng, J Mu, RV Chernozem… - … Applied Materials & …, 2023 - ACS Publications
Piezoelectric materials are promising for biomedical applications because they can provide
mechanical or electrical stimulations via converse or direct piezoelectric effects. The …

Osteoconductive, Osteogenic, and Antipathogenic Plasma Electrolytic Oxidation Coatings on Titanium Implants with BMP-2

AD Popova, AN Sheveyko, KA Kuptsov… - … Applied Materials & …, 2023 - ACS Publications
We report a one-pot plasma electrolytic oxidation (PEO) strategy for forming a multi-element
oxide layer on the titanium surface using complex electrolytes containing Na2HPO4, Ca …

Diazonium chemistry surface treatment of piezoelectric polyhydroxybutyrate scaffolds for enhanced osteoblastic cell growth

RV Chernozem, O Guselnikova, MA Surmeneva… - Applied Materials …, 2020 - Elsevier
Biodegradable piezoelectric 3D polymer scaffolds attract great attention due to possibilities
to mimic the functional and mechanical properties of the extracellular matrix, avoiding …

Novel inorganic nanomaterial-based therapy for bone tissue regeneration

Y Fu, S Cui, D Luo, Y Liu - Nanomaterials, 2021 - mdpi.com
Extensive bone defect repair remains a clinical challenge, since ideal implantable scaffolds
require the integration of excellent biocompatibility, sufficient mechanical strength and high …

Evolution of electrospinning in liver tissue engineering

A Vasudevan, DM Tripathi, S Sundarrajan… - Biomimetics, 2022 - mdpi.com
The major goal of liver tissue engineering is to reproduce the phenotype and functions of
liver cells, especially primary hepatocytes ex vivo. Several strategies have been explored in …