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!
Live probiotics can re-balance the gut microbiome and modify immune system response
20.11.2018 | Symprove
Purdue cancer identity technology makes it easier to find a tumor's 'address'
16.11.2018 | Purdue University
Max Planck researchers revel the nano-structure of molecular trains and the reason for smooth transport in cellular antennas.
Moving around, sensing the extracellular environment, and signaling to other cells are important for a cell to function properly. Responsible for those tasks...
Researchers at the University of New Hampshire have captured a difficult-to-view singular event involving "magnetic reconnection"--the process by which sparse particles and energy around Earth collide producing a quick but mighty explosion--in the Earth's magnetotail, the magnetic environment that trails behind the planet.
Magnetic reconnection has remained a bit of a mystery to scientists. They know it exists and have documented the effects that the energy explosions can...
Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.
Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...
Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.
In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...
On Saturday, 10 November 2018, the research icebreaker Polarstern will leave its homeport of Bremerhaven, bound for Cape Town, South Africa.
19.11.2018 | Event News
09.11.2018 | Event News
06.11.2018 | Event News
20.11.2018 | Life Sciences
20.11.2018 | Life Sciences
20.11.2018 | Physics and Astronomy