Pathology
Pathology
Pathology
Dissociating Tissue into Single Cells Using Electric Fields
A team of scientists at Brown University has developed a technique that allows them to rapidly dissociate a tissue sample into individual cells. The approach involves placing a tissue sample, such as a tumor biopsy, between two electrodes....
Pathology
Typhoid Detection Technique Improves Diagnostic Sensitivity
A team at the University of California Davis Health working with international collaborators have developed a new technique to detect typhoid and estimate its incidence in populations over time. The approach requires only a drop of blood from a...
Pathology
Microfluidic Chip Models Inflammatory Intestinal Disease
Researchers at Harvard's Wyss Institute have modeled Environmental Enteric Dysfunction (EED), a childhood inflammatory intestinal disease, on a microfluidic chip and gained new insights into the genetic changes underlying the condition. This is...
Pathology
Spinning Disc Separates Circulating Tumor Cells from Blood
A team of researchers at Daegu Gyeongbuk Institute of Science & Technology in Korea created a centrifugal system to separate circulating tumor cells from blood samples. Resembling a DVD, the device separates the cells using the centrifugal...
Pathology
Photonic Technique for Deeper Fluorescent Sensors
Researchers at MIT have developed a method that lets them read the signal from fluorescent sensors that are as deep as 5.5 centimeters in tissue. Previously, it was very difficult to get a good signal from a fluorescent sensor placed that deep,...
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
