Scaffolding biomaterials for 3D cultivated meat: prospects and challenges
C Bomkamp, SC Skaalure, GF Fernando… - Advanced …, 2022 - Wiley Online Library
Cultivating meat from stem cells rather than by raising animals is a promising solution to
concerns about the negative externalities of meat production. For cultivated meat to fully …
concerns about the negative externalities of meat production. For cultivated meat to fully …
[HTML][HTML] 3D bioprinting in cardiac tissue engineering
Heart disease is the main cause of death worldwide. Because death of the myocardium is
irreversible, it remains a significant clinical challenge to rescue myocardial deficiency …
irreversible, it remains a significant clinical challenge to rescue myocardial deficiency …
A 3D bioprinting system to produce human-scale tissue constructs with structural integrity
A challenge for tissue engineering is producing three-dimensional (3D), vascularized
cellular constructs of clinically relevant size, shape and structural integrity. We present an …
cellular constructs of clinically relevant size, shape and structural integrity. We present an …
Interwoven aligned conductive nanofiber yarn/hydrogel composite scaffolds for engineered 3D cardiac anisotropy
Mimicking the anisotropic cardiac structure and guiding 3D cellular orientation play a critical
role in designing scaffolds for cardiac tissue regeneration. Significant advances have been …
role in designing scaffolds for cardiac tissue regeneration. Significant advances have been …
Electrospun chitosan-based nanofibers and their cellular compatibility
Chitosan-based nanofibers with an average fiber diameter controllable from a few microns
down to∼ 40nm and a narrow size distribution were fabricated by electrospinning solutions …
down to∼ 40nm and a narrow size distribution were fabricated by electrospinning solutions …
Programming cellular alignment in engineered cardiac tissue via bioprinting anisotropic organ building blocks
The ability to replicate the 3D myocardial architecture found in human hearts is a grand
challenge. Here, the fabrication of aligned cardiac tissues via bioprinting anisotropic organ …
challenge. Here, the fabrication of aligned cardiac tissues via bioprinting anisotropic organ …
Accordion-like honeycombs for tissue engineering of cardiac anisotropy
Tissue-engineered grafts may be useful in myocardial repair; however, previous scaffolds
have been structurally incompatible with recapitulating cardiac anisotropy. Here, we use …
have been structurally incompatible with recapitulating cardiac anisotropy. Here, we use …
Bioengineering human myocardium on native extracellular matrix
Rationale: More than 25 million individuals have heart failure worldwide, with≈ 4000
patients currently awaiting heart transplantation in the United States. Donor organ shortage …
patients currently awaiting heart transplantation in the United States. Donor organ shortage …
Directed 3D cell alignment and elongation in microengineered hydrogels
Organized cellular alignment is critical to controlling tissue microarchitecture and biological
function. Although a multitude of techniques have been described to control cellular …
function. Although a multitude of techniques have been described to control cellular …
The potential to improve cell infiltration in composite fiber-aligned electrospun scaffolds by the selective removal of sacrificial fibers
Aligned electrospun scaffolds are promising tools for engineering fibrous musculoskeletal
tissues, as they reproduce the mechanical anisotropy of these tissues and can direct …
tissues, as they reproduce the mechanical anisotropy of these tissues and can direct …