The cell fragments play a role in the body’s first line of defense against bacterial infection, helping white blood cells grab blood-borne bacteria in the liver.
The cell fragments play a role in the body’s first line of defense against bacterial infection, helping white blood cells grab blood-borne bacteria in the liver.
Researchers identify thousands of plant genes activated by the gaseous hormone ethylene, which influences ripening, pathogen defense, growth regulation, and more.
Highways and byways are among the man-made environmental alterations driving the evolution of animals on contemporary timescales, with implications for ecology.
Raising one evolutionary question after another, Brandon Gaut has harvested a crop of novel findings about how plant genomes evolve.
Scientists working in developing nations who engage in capacity building find it bolsters the lives of locals and their own work.
Yale University evolutionary biologist Steven Brady studies the evolutionary impacts of roads on the amphibians.
Scientists working in developing countries find that giving back to local communities enriches their own research.
Malaria parasites transmitted via mosquitoes elicit a more effective immune response and cause less severe infection than those directly injected into red blood cells.
Despite cicadas’ high profile, scientists still don’t fully understand when and why they decide it is time to mate.
The activity of one type of immune cell helps regrow the limbs of amputated salamanders.