To reduce tissue injury side effects from radiation therapy, researchers have developed 3D-printed gastrointestinal radioprotective devices that can be generated from patient CT scans.
Search for: tissue engineering
Researchers are using generative adversarial networks to improve brain-computer interfaces for people with disabilities.
Electronic skins will play a significant role in monitoring, personalized medicine, prosthetics, and robotics.
The microneedles pierce the biofilm layer of a wound and deliver the medicine to oxygenate the tissue.
Marc Knebel, head of Medical Systems at Evonik, explains the benefits and applications of the new high-performance polymer VESTAKEEP Care M40 3DF.
Engineers and ophthalmologists have developed a robotic imaging tool that can automatically detect and scan a patient's eyes for markers of different eye diseases.
Bioprinted 3D cardiac patches could reverse scar formation and promote myocardial regeneration after heart attacks.
Clinicians are using patient-specific tumor 'organoid' models as a preclinical companion platform to better evaluate immunotherapy treatment for appendiceal cancer.
Researchers have constructed a nano-scale borate bioactive glass that can effectively reduces the biological toxicity of borate bioglass and improves the biocompatibility of the glass.
Researchers used an artificial intelligence (AI) algorithm to sift through terabytes of gene expression data to look for shared patterns in patients with past pandemic viral infections, including SARS, MERS and swine flu.
Researchers have repaired traumatic injuries to the skin and bones in a rat model using bioprinting during surgery.
Scientists at The German Primate Center want to use genetic engineering methods to improve cochlear implants.
The combination of a 2Photon 3D-printer with an innovative hydrogel-based bioink allows the direct printing of 3D structures containing living cells at both the meso- and microscale.
Engineers have created a tiny wireless implant that can provide real-time measurements of tissue oxygen levels deep underneath the skin.
Researchers from Penn State led two international collaborations to prototype a wireless, wearable transmitter while also improving the transmitter design process.
Researchers have created life forms that self-assemble a body from single cells and do not require muscle cells to move. They're faster, live longer, and can now record information.
Researchers have demonstrated MRI compatibility in their soft electrode arrays – a crucial step in translation to the clinic.
Researchers have shown that lab-created heart valves implanted in young lambs for a year were capable of growth within the recipient.
Researchers have designed a new bioink which allows small human-sized airways to be 3D bioprinted with the help of patient cells for the first time.
New hydrogel-based materials that can change shape in response to psychological stimuli, such as water, could be the next generation of materials used to bioengineer tissues and organs.
Dr Jan Stallkamp has a vision: robots that can treat patients more efficiently and more precisely than any human physician.
Researchers have developed a minuscule robot that could revolutionize surgical procedures for treating prostate cancer.
The patch, which can be folded around surgical tools, may someday be used in robotic surgery to repair tissues and organs.
Researchers have developed an “organs-on-a-chip” system that replicates interactions between the brain, liver, and colon.
Researchers have used lasers and molecular tethers to create perfectly patterned platforms for tissue engineering.
Revealing details of the internal structure of 'mini-brains' could help accelerate drug studies and may offer alternatives to some animal testing.
Researchers have developed a wireless sensor that monitors the health of the baby's brain in a simple, inexpensive and comfortable way for the child.
Radiator-like fluid systems adjust the genetic wiring inside human liver cells in preliminary work toward artificial organ-tissue engineering.
Researchers have designed a wearable device that monitors sweat for biomarkers that could signal flare-ups of inflammatory bowel disease (IBD).
A dose of artificial intelligence can speed the development of 3D-printed bioscaffolds that help injuries heal.
Researchers have developed a revolutionary cortical vision device that could one day help restore vision to the blind.
Artificial intelligence is developing at an enormous speed and intelligent instruments will profoundly change surgery and medical interventions.
The development of new medical technologies based on cutting-edge discoveries has accelerated during the coronavirus pandemic.
Scientists have paired 3D-printed, living human brain vasculature with advanced computational flow simulations to better understand tumor cell attachment to blood vessels.
Researchers have developed a surgical robot that improves precision and control of teleoperated surgical procedures.
In the next-generation operating room interconnected sensors will collect data, analyse it in real-time and make it available to digital assistance functions.
Researchers have invented a new type of surgical glue that can help join blood vessels and close wounds faster and may also serve as a platform to deliver pain relief drugs.
Researchers have created a wearable sensor printed on microbial nanocellulose, a natural polymer.
Researchers have created synthetic materials with morphing abilities that can be 3D printed and self-heal within seconds.
Researchers develop new machine learning approach that shows promise in predicting Necrotizing enterocolitis; could lead to improved medical decision-making in neonatal ICUs.
Since mid-2019, the Fraunhofer IBMT has been developing an analysis platform as an alternative to animal experiments in drug development.
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.
Engineers are developing a massive fluid dynamics simulator that can model blood flow through the full human arterial system at subcellular resolution.
Sending small electrical currents to the fingertips of someone operating a robotic arm can help surgeons during robot-assisted procedures.
In order for a COVID-19 vaccine and antiviral drugs to be developed, scientists first need to understand why this virus spreads so easily and quickly, and why it invades our bodies with seemingly little resistance from our immune system.
Penn State engineers say computational power is key to technology for smart bandages, health tattoos and artificial organs.
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.
Biomedical engineers developed a handheld 3D bioprinter that could revolutionize the way musculoskeletal surgical procedures are performed.
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 at the University of Connecticut have developed a lensless microscope that allows an observer to enjoy an enormous field of view.
Researchers are 3D printing "groovy" tissue-engineering scaffolds with living cells to help heal injuries.
Rutgers University have devised a way to integrate microneedles with backward facing barbs, so that microneedle arrays can stay in place as long as needed.
Researchers used a microfluidic devices to fabricate tiny strands of collagen called fibrils to help further his team’s research on the eye’s repair process.
Researchers are using laser scalpels and precision robotics to make tattoo removal faster, more accurate and less painful.
Researchers have found a way to speed up tissue engineering for potential organ regeneration or replacement using a novel bioprinter.
Researchers have developed a novel methodology to provide non-invasive analysis of meniscal implants.
Researchers have devised a technique that extends the capabilities of fluorescence microscopy, which allows scientists to precisely label parts of living cells and tissue with dyes that glow under special lighting.
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.
Researchers have developed a tiny nanolaser that can function inside of living tissues without harming them.
Scientists have successfully used microneedle biosensors to accurately detect changes in antibiotic levels in the body, for the first time.
A new 3D printing platform is able to fabricate multi-component scaffolds that “steal from nature” to engineer tissues organized like native tissues.
The smart insole can be inserted into a sneaker or dress shoe to passively monitor the foot health of a person living with diabetes.
A wireless sensor small enough to be implanted in the blood vessels of the human brain could help clinicians evaluate the healing of aneurysms.
Researchers have developed an organ-on-an-electronic-chip platform, which uses bioelectrical sensors to measure the electrophysiology of the heart cells in three dimensions.
Researchers have developed biodegradable microresonators that could soon be used in implants to control the release of painkillers within tissue.
A scientist is working to develop miniature implantable medical devices that sense and communicate wirelessly via sound waves.
Collaborators are developing an endoscopic robotic system with two-handed dexterity at a much smaller scale than existing options.
Carbon dioxide-based cancer tissue-freezing approach may help more breast cancer patients in lower income countries, animal studies show.
Biomedical engineers have developed a portable optical coherence tomography scanner that promises to bring the vision-saving technology to underserved regions.
Engineers have designed pliable, 3D printed mesh materials whose flexibility and toughness they can tune to emulate and support softer tissues such as muscles and tendons.
Researchers have 3D printed an artificial cornea using the bioink which is made of decellularized corneal stroma and stem cells.
Researchers have demonstrated that their technique can stop the catheter at the right target and identify the source type with a 95.25 percent success rate.
The current innovation process for medical technologies risks stifling the development of new devices, a leading researcher has argued.
Researchers have developed a technique to improve the characteristics of engineered tissues by using ultrasound to align living cells during the biofabrication process.
With the integration of HaptX Gloves, FundamentalVR demonstrates the ability to integrate its Surgical Haptic Intelligence Engine with third-party devices.
UCLA-led team produces images on a laptop that match the quality of those from high-end equipment.
Researchers have created a novel 3D printing workflow that allows cardiologists to evaluate how different valve sizes will interact with each patient's unique anatomy, before the medical procedure is actually performed.
Medical software that overlays tumour information from MRI scans onto ultrasound images can help guide surgeons conducting biopsies and improve prostate cancer detection.
Engineers have developed a 3D printing technique that allows for localized control of an object's firmness, opening up new biomedical avenues that could one day include artificial arteries and organ tissue.
Research project is aimed at improving therapeutic options for both rare and common diseases, including supporting methods to improve editing the human genome.
Scientists created a flexible ultrasonic patch that non-invasively monitors the blood pressure in major vessels such as the jugular vein and carotid artery.
Smart surgical glasses Caduceus use revolutionary technology that combines mixed reality with surgical navigation that allow surgeons to visualize a 3D model of a patient’s body during surgery in real time.
In a world premiere, a team of researchers has developed a magnetic 3D printed microscopic robot that can carry cells to precise locations in live animals.
An engineer designed the first neurosurgical robotic system capable of performing bilateral stereotactic neurosurgery inside a MRI scanner.
Resеarchers have created аrtificial "e-whiskers" which mimic thе prоpеrties of thе reаl thing.
New contact lenses allow to correct vision, monitor glucose and medical conditions.
Graphene electrodes could enable higher quality imaging of brain cell activity.