A new artificial intelligence (AI) tool that can help interpret and assess how well treatments are working for patients with multiple sclerosis (MS) has been developed by University College London researchers. Source: University College London News

Blood clots are associated with life-threatening conditions such as sepsis, sickle cell disease, heart attack and stroke. However, new research from Emory University may revolutionize how clinicians understand and treat these harmful blood clots, or thrombi, a byproduct of a condition called thromboinflammation. 

In a groundbreaking study published in Nature, researchers have discovered the potential to provide life-saving medications to patients with blood clots at the right time, with the right dose, in novel combinations based on a new model.  Source: Emory University News Center

While medical centers use ultrasound daily, so far this technology has not been capable of observing body tissues at the scale of cells. Physicists at several universities including CalTech have now developed a microscopy technique based on ultrasound to reveal capillaries and cells across living organs -- something that wasn't possible before. Source: Delft University of Technology

Drug-carrying DNA snippets called aptamers can deliver a one-two punch to leukemia by precisely targeting the elusive cancer stem cells that seed cancer relapses, researchers at the University of Illinois Urbana-Champaign report.

The aptamers — short single-strand snippets of DNA that can target molecules like larger antibodies do — not only deliver cancer-fighting drugs, but also are themselves toxic to the cancer stem cells, the researchers said.

Source: University of Illinois Urbana-Champaign News.

Brain cancer is the second most common cancer in children after leukemia, and it is also the deadliest, due to the fact that brain tumors are diverse, resistant to treatments and often hard to access surgically. A collaborative team of researchers at several institutions have developed a new way to profile brain cancers in children, paving the way for improved diagnostics and treatments. Source: UTSA Today

Experts see broader applications as evidence suggests AI in interventional radiology can improve patient outcomes. AI is a hot topic in IR, and rightly so. Source: Radiology Today

A study led by bioengineers at the University of California San Diego sheds new light on how a type of heart valve disease, called aortic valve stenosis, progresses differently in males and females. The research reveals that this sex-based difference can be traced to a gene on the Y chromosome.  Source: MedicalXpress.com

For decades, scientists have relied on electrodes and dyes to track the electrical activity of living cells. Now, engineers at the University of California San Diego with NIBIB funding have discovered that quantum materials just a single atom thick can do the job—using only light. Source: UC San Diego Today

In recent years, scientists and engineers have looked to muscles as potential actuators for “biohybrid” robots — machines powered by soft, artificially grown muscle fibers. Now, MIT engineers with NIBIB funding have developed a method to grow artificial muscle tissue that twitches and flexes in multiple coordinated directions. Source: MIT News