Pathology
Pathology
Pathology
Perfusion Machine Restores Donor Liver for Transplant
Clinical researchers at the University of Zurich in Switzerland have created a perfusion machine to store donor livers before transplant. We originally reported on the machine back in 2020, but now the team has announced that they stored and...
Pathology
Advanced Multi-Organ Chip for Personalized Medicine
Researchers at Columbia University School of Engineering and Applied Science developed an advanced organ-on-a-chip system that incorporates heart, bone, liver, and skin tissue in independent niches that are linked with simulated vascular flows....
Pathology
3D Microscope Quickly Reveals Features in Living Tissues
A team at Columbia University created a 3D microscope that can be used to image living tissues. The technology can help clinicians identify features in tissues without the need for histology or biopsies, and could be invaluable during surgical...
Pathology
Magnetic Tentacle Robot Travels Deep into Lungs
Researchers at the University of Leeds in the UK have created a magnetic “tentacle robot” that is just 2 mm in diameter, which they hope will be able to navigate through some of the smallest airways in our lungs. At present, a bronchoscope...
Pathology
Lymphoid Follicle Chip Models Complex Immune Responses
Researchers at the Harvard Wyss Institute have created a microfluidic chip that contains lymphoid follicle-like structures, allowing them to model complex immune responses to various pathogens and vaccines. The breakthrough could let scientists...
Pathology
Automatic Blood Smear Preparation for Reliable Malaria Diagnosis
Researchers at Cambridge and Bath universities in the UK, along with colleagues at the Ifakara Health Institute in Tanzania, have created two devices, called autohaem, that assist in creating blood smears, a common technique for diagnosing...
Pathology
Magnetic-Plasmonic Hybrid Nanoparticles Isolate Lysosomes from Cells
Researchers at the Japan Advanced Institute of Science and Technology have developed a method to isolate intact lysosomes from cells. The technique is rapid and produces samples of high purity. Lysosomes are the garbage-disposal organelles...
Pathology
Optical Biopsy to Spot Tumors Among Healthy Tissue
Researchers at Orel State University in Russia have developed a biopsy system that can distinguish between healthy and cancerous tissue in many clinical cases. The device is designed to address the difficulties that clinicians may experience...
Pathology
Pop-Up Sensors Measure Electronic Signals in Cardiac Cells
Researchers at University of California San Diego have developed a tiny ‘pop-up’ sensor that can measure the electronic signals propagating inside cardiac cells. The technology consists of tiny spike-like protrusions that can penetrate cell...
Pathology