Mimicking bone microenvironment: 2D and 3D in vitro models of human osteoblasts

I Yuste, FC Luciano, E González-Burgos… - Pharmacological …, 2021 - Elsevier
Understanding the in vitro biology and behavior of human osteoblasts is crucial for
developing research models that reproduce closely the bone structure, its functions, and the …

Gelatin–alginate–hyaluronic acid inks for 3D printing: Effects of bioglass addition on printability, rheology and scaffold tensile modulus

M Bertuola, B Aráoz, U Gilabert… - Journal of Materials …, 2021 - Springer
Natural hydrogels are widely used for 3D-bioprinting because of their qualities for tissue
engineering. Recently, hydrogels have been combined with bioactive glasses, due to their …

An osteosarcoma model by 3D printed polyurethane scaffold and in vitro generated bone extracellular matrix

N Contessi Negrini, C Ricci, F Bongiorni, L Trombi… - Cancers, 2022 - mdpi.com
Simple Summary Development of new therapeutics to treat osteosarcoma is fundamental to
decreasing its current health impact. 3D in vitro models are gaining tremendous momentum …

Hydrogels: soft matters in photomedicine

B Khurana, P Gierlich, A Meindl… - Photochemical & …, 2019 - pubs.rsc.org
Photodynamic therapy (PDT), a shining beacon in the realm of photomedicine, is a non-
invasive technique that utilizes dye-based photosensitizers (PSs) in conjunction with light …

Photochemically crosslinked cell‐laden methacrylated collagen hydrogels with high cell viability and functionality

TU Nguyen, KE Watkins… - Journal of Biomedical …, 2019 - Wiley Online Library
Abstract Irgacure 2959 (I2959) is widely used as a photoinitiator for photochemical
crosslinking of hydrogels. However, the free radicals generated from I2959 have been …

Influence of biomimetically mineralized collagen scaffolds on bone cell proliferation and immune activation

L Bacakova, K Novotna, D Hadraba, J Musilkova… - Polymers, 2022 - mdpi.com
Collagen, as the main component of connective tissue, is frequently used in various tissue
engineering applications. In this study, porous sponge-like collagen scaffolds were prepared …

In vitro characterization of electrochemically compacted collagen matrices for corneal applications

V Kishore, R Iyer, A Frandsen, TU Nguyen - Biomedical Materials, 2016 - iopscience.iop.org
Loss of vision due to corneal disease is a significant problem worldwide. Transplantation of
donor corneas is a viable treatment option but limitations such as short supply and immune …

Optimization of collagen-elastin-like polypeptide-bioglass scaffold composition for osteogenic differentiation of adipose-derived stem cells

B Gurumurthy, P Pal, JA Griggs, AV Janorkar - Materialia, 2020 - Elsevier
We have developed a multicomponent hydrogel scaffold that can mimic the bone
extracellular matrix by incorporating collagen, elastin-like polypeptide (ELP), and Bioglass …

Design–Build–Validate Strategy to 3D Print Bioglass Gradients for Anterior Cruciate Ligament Enthesis Reconstruction

NS Kajave, T Schmitt, NY Patrawalla… - Tissue Engineering Part …, 2022 - liebertpub.com
A rupture of the anterior cruciate ligament (ACL) is one of the most common knee ligament
injuries affecting the young and active population. Tissue engineering strategies to …

Bioglass incorporation improves mechanical properties and enhances cell‐mediated mineralization on electrochemically aligned collagen threads

MP Nijsure, M Pastakia, J Spano… - … research Part A, 2017 - Wiley Online Library
Bone tissue engineering mandates the development of a functional scaffold that mimics the
physicochemical properties of native bone. Bioglass 45S5 (BG) is a highly bioactive material …