For the first time, two teleoperated humanoid robots have been used to complete surgeries during a preclinical trial – a first step toward introduction in the operating room, researchers said.
Researchers have developed structures for cartilage regeneration based on cellulose, gelatin and soy proteins obtained from food industry by-products, with promising properties for tissue engineering.
Bacterial growth could be used for information processing – for example, to predict the severity of an infection. New research results could pave the way for simple and low-cost diagnostic methods.
Adenomyosis can cause heavy menstrual bleeding, severe pain, and pregnancy and fertility complications. New research could help pave the way for more targeted, less invasive treatments.
A blood test for ctDNA may help identify which patients with colorectal cancer that has spread to the liver are most likely to benefit from chemotherapy after surgery, according to new research.
Why do some prostate cancers grow slowly and remain localized while others become aggressive and metastasize? In a new paper, researchers identify the answer: tumor methylation.
Asthma attacks induce mechanical forces that permanently alter airway tissue – independently of inflammation. New research used advanced lung-on-a-chip technology to show how this damage occurs.
Tiny algae-based robots guided by magnets could improve bladder cancer treatment by boosting delivery of chemotherapy drugs into tumours, results from a new study suggest.
A study from the University of Calgary shows that removing a single gene makes colon cancer cells a target for immunotherapy — a fundamental breakthrough.
A new experimental compound, called OLE, helps the brain enclose and contain beta-amyloid plaques – a hallmark of Alzheimer’s disease –, reducing their size and toxicity.
A new study uncovers new factors associated with ICP, a pregnancy-related liver disease. The findings open up new avenues for research into maternal health and pregnancy-related liver diseases.
A Taiwanese research team found that BET inhibitors can restore exhausted T cells by reprogramming their metabolism – a potential new strategy for cancer immunotherapy.
Adapting blood pressure targets after thrombectomy for acute ischemic stroke significantly improves patients’ functional recovery without increasing the risk of complications, a new study finds.
Prof. Johanna Joyce has begun her two-year term as President of the European Association for Cancer Research (EACR), a global community of scientists and clinicians dedicated to advancing the scientific understanding of cancer and its application to improve patient care.
Blood tests show promise for detecting and monitoring cancer. A new method makes it possible to analyse samples containing as little as 5% cancer DNA, compared with the 15–20% required today.
A promising technology enables deep brain stimulation without the need to surgically implant electrodes. This could pave the way for its use in the treatment of neurological and psychiatric disorders.
A research team has developed a way to engineer better vaccines that could provide broad protection from thousands of variants of viruses - such as coronaviruses or Ebola - in a single vaccine.
At which point does Alzheimer’s disease pathology lead to dementia? Researchers identified distinct mechanisms in the brain, which could represent an important target for future therapies.
Engineers have developed a noninvasive pacemaker that stimulates the heart using ultrasound. The design could one day provide a surgery-free alternative to traditional cardiac implants.
A novel portable, point-of-care PET scanner could provide a cost-effective approach for hospitals to perform biopsies, tumor ablations, and other procedures in constrained clinical environments.
A new approach to repair spinal cord injuries: A biohybrid robot combining therapeutic stem cells with magnetoelectric nanoparticles. First tests on zebrafish and mice show promise.
A hookworm can survive in the human gut for years. Researchers have now harnessed that biological mechanism, engineering a hookworm to produce and deliver a drug within a living host.
Researchers have produced the first 3D map of the heart’s electrical wiring in Tetralogy of Fallot, revealing features that may explain why many patients develop heart conduction disorders.
When the spinal cord is damaged, the resulting paralysis is usually considered permanent. Now, a new research approach using lab-grown organoid models suggests that it actually might be reversed.
Engineers have created a soft, wearable ultrasound patch that can continuously monitor a fetus for hours at a time — and do so even as the fetus and umbilical cord constantly move during pregnancy.
