Hormones that regulate cardiovascular function have been discovered to influence malaria infection. As a consequence, beta-blockers, which are safe, inexpensive and commonly prescribed drugs used worldwide to treat high blood pressure, are effective against the deadliest and most drug-resistant strain of malaria parasites.
These findings, by Kasturi Haldar, Jon Lomasney, Travis Harrison and colleagues at the Feinberg School of Medicine at Northwestern University, were reported in an article in the Sept. 19 issue of the journal Science.
Rather than targeting the parasite that causes malaria, an approach that has resulted in mounting resistance to a variety of antimalarial drugs, Haldar and co-researchers focused instead on identifying and blocking the process by which red blood cells allow parasite entry.
Haldar is Charles E. and Emma H. Morrison Professor in Pathology and professor of microbiology-immunology at the Feinberg School.
Elizabeth Crown | EurekAlert!
How cancer metastasis happens: Researchers reveal a key mechanism
19.01.2018 | Weill Cornell Medicine
Researchers identify new way to unmask melanoma cells to the immune system
17.01.2018 | Duke University Medical Center
On the way to an intelligent laboratory, physicists from Innsbruck and Vienna present an artificial agent that autonomously designs quantum experiments. In initial experiments, the system has independently (re)discovered experimental techniques that are nowadays standard in modern quantum optical laboratories. This shows how machines could play a more creative role in research in the future.
We carry smartphones in our pockets, the streets are dotted with semi-autonomous cars, but in the research laboratory experiments are still being designed by...
What enables electrons to be transferred swiftly, for example during photosynthesis? An interdisciplinary team of researchers has worked out the details of how...
For the first time, scientists have precisely measured the effective electrical charge of a single molecule in solution. This fundamental insight of an SNSF Professor could also pave the way for future medical diagnostics.
Electrical charge is one of the key properties that allows molecules to interact. Life itself depends on this phenomenon: many biological processes involve...
At the JEC World Composite Show in Paris in March 2018, the Fraunhofer Institute for Laser Technology ILT will be focusing on the latest trends and innovations in laser machining of composites. Among other things, researchers at the booth shared with the Aachen Center for Integrative Lightweight Production (AZL) will demonstrate how lasers can be used for joining, structuring, cutting and drilling composite materials.
No other industry has attracted as much public attention to composite materials as the automotive industry, which along with the aerospace industry is a driver...
Scientists at Tokyo Institute of Technology (Tokyo Tech) and Tohoku University have developed high-quality GFO epitaxial films and systematically investigated their ferroelectric and ferromagnetic properties. They also demonstrated the room-temperature magnetocapacitance effects of these GFO thin films.
Multiferroic materials show magnetically driven ferroelectricity. They are attracting increasing attention because of their fascinating properties such as...
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