UT Southwestern Medical Center researchers developed a “self-driving” microscope that solves two challenges that have long plagued microscopy: 1) imaging living cells or organisms at dramatically different scales, and 2) following a specific structure or area of interest over long periods of time.
Oxaliplatin-based chemotherapy significantly improves survival only in stage 3 colorectal cancer patients aged 70 or younger, according to a study conducted by researchers at Korea University Guro Hospital and Korea University College of Medicine. For patients over 70, the drug offered no survival advantage and led to higher rates of treatment discontinuation due to toxicity.
