
Oxygen-releasing bioink for bioprinting
Researchers have developed an oxygen-releasing bioink that may be useful in 3D printing bioengineered cell constructs.
Bioprinting is an engineering method where living cells with or without biomaterials are printed layer-by-layer in order to create three-dimensional living structures. We report latest advances of bioprinting of tissue, vessels, bones and even organs.
Researchers have developed an oxygen-releasing bioink that may be useful in 3D printing bioengineered cell constructs.
A tiny, thin-film electrode with a 3D-printed housing has been implanted in the peripheral nervous system of songbirds, where it successfully recorded electrical impulses that drive vocalizations.
Researchers have developed a groundbreaking process for multi-material 3D printing of lifelike models of the heart's aortic valve and the surrounding structures.
Scientists have paired 3D-printed, living human brain vasculature with advanced computational flow simulations to better understand tumor cell attachment to blood vessels.
Scientists have shown that 3D printing can be used to control stem cell differentiation into embryoid bodies that replicate heart cells.
Engineers are developing a 3D printed artificial blood vessel that allows doctors and patients to keep tabs on its health remotely.
Researchers have developed a tiny, 3D-printed technology that can be assembled like Lego blocks and help repair broken bones and soft tissue.
Scientists have developed a way of using laser-sintering of powdered sugars to produce highly detailed structures that mimick the body’s intricate, branching blood vessels in lab-grown tissues.
New muscle has successfully been created in mice using a minimally invasive technique dubbed ‘intravital 3D bioprinting’.
Nanoengineers plan to develop an immunotherapy for ovarian cancer using 3D-bioprinted plant virus nanoparticles.
Scientists have developed a 3D printing technique that could have future applications in diagnosing and monitoring the lungs of patients with COVID-19.
Researchers take a step closer to 3D printing living tissues in patients as they develop a specially-formulated bio-ink designed for printing directly in the body.
Researchers have developed a printable bioink that could be used to create anatomical-scale functional tissues.
Researchers demonstrated a methodology that combines the bioprinting and imaging of glioblastoma cells in a way that more closely models what happens inside the human body.
An international team of scientists have discovered a new material that can be 3D printed to create tissue-like vascular structures. In a new study, researchers have developed a way to 3D print graphene oxide with a protein which can organise into tubular structures that replicate some properties of vascular tissue.
Biomedical engineers developed a handheld 3D bioprinter that could revolutionize the way musculoskeletal surgical procedures are performed.
Scientists have improved upon the bioprinting technique they developed to engineer skeletal muscle as a potential therapy for replacing diseased or damaged muscle tissue.
For the first time, researchers managed to make intact human organs transparent. Using microscopic imaging they could revealed underlying complex structures of the see-through organs at the cellular level.
Researchers are 3D printing "groovy" tissue-engineering scaffolds with living cells to help heal injuries.
Reserchers have made progress developing living heart valves that can grow with the body and integrate with the patient's native tissue.
Researchers have found a way to speed up tissue engineering for potential organ regeneration or replacement using a novel bioprinter.
Researchers have developed a way to 3D print living skin, complete with blood vessels - a step toward creating grafts that are more like skin.
A 3D printing technique allows fabrication of multilayer blood vessels that have the unique biomolecules needed to transform into functional blood vessels when they are implanted.
With a new process, living cells can be integrated into fine structures created in a 3D printer - extremely fast and with very high resolution.
A new 3D printing platform is able to fabricate multi-component scaffolds that “steal from nature” to engineer tissues organized like native tissues.
A new technique called SWIFT (sacrificial writing into functional tissue) allows 3D printing of large, vascularized human organ building blocks.
Researchers have developed an extremely fast optical method for sculpting complex shapes in stem-cell-laden hydrogels and then vascularizing the resulting tissue.
Researchers have developed a technique to 3D bioprint collagen, allowing them to fabricate fully functional components of the human heart.
Scientists have found the perfect geometry: on a newly developed 3D silicone lattice, human stem cells will grow and behave in the same way as they do inside the human body.
An ESA project has produced its first bioprinted skin and bone samples. The 3D printing human tissue could help keep astronauts healthy all the way to Mars.
3D printing: Researchers from across disciplines are developing new approaches and new materials for creating soft tissues.
Researchers have developed a 3D-printable hydrogel bioink containing mineral nanoparticles that can deliver protein therapeutics to control cell behavior.
Researchers have announced a collaboration to 3D bioprint stem-cell tissue that could one day be used to treat end-stage kidney disease.
Artificial organs: researchers are developing a lithography method that relies on light sheet illumination and on special photosensitive hydrogels that are mixed with living cells.
Bioengineers have cleared a major hurdle on the path to 3D printing replacement organs with a breakthrough technique for bioprinting tissues.