Month: September 2021

Handheld Photoacoustic Device for Lymph Node Assessment

Researchers at Pohang University of Science & Technology in South Korea have developed a handheld photoacoustic device that can locate sentinel lymph nodes near the armpit. The technology could help clinicians to locate the correct lymph node from which to take a biopsy when checking for breast cancer metastases. At present, this process involves using […]

Pancreatic Organoids Grown Inside Synthetic Gel

A team at MIT has developed a technique to grow organoids, both from healthy and cancerous pancreatic tissue, using a synthetic gel that predictably mimics the pancreatic extracellular environment. Compared with naturally derived materials, the synthetic gel is consistent from batch to batch, meaning that it leads to more reproducible and predictable results when growing […]