A new protein, IL 13-PE38QQR, has shown high specificity and sensitivity to kill cancer cells, including those with Kaposi's sarcoma. The compound targets receptor sites on cancer cells, gaining access through interleukin 13.
ORNL's microcantilever technology can detect chemicals used to tag explosives and drugs, enhancing law enforcement capabilities. The portable unit can sniff out explosives or tagged materials, providing critical information in counter-terrorism efforts.
A ring-like molecule mimicking thymine's shape was inserted into DNA without hydrogen bonds, yet still accurately paired with adenine. This finding questions decades of dogma and suggests base shape is crucial for accurate DNA replication.
A new treatment with inhaled nitric oxide significantly reduced the need for surgical intervention in infants with hypoxic respiratory failure. This non-invasive alternative offers a major advance, reducing risks and costs associated with ECMO therapy.