This valuable study reports the conservation of sperm-egg envelope binding by demonstrating successful recognition of the micropyle in fish eggs by the mouse sperm. However, the evidence supporting ...

Nine new cases of MERS, including two deaths, have been reported in Saudi Arabia, according to the World Health Organization The cases of the Middle East Respiratory Syndrome Coronavirus (MERS-CoV ...

Globally, measles is on the rise across the U.S., Canada, Mexico, South America and parts of Europe. In 2025, North and South America saw 11 times more cases than during the same period last year. In ...

Institute for Ion Beam Physics and Materials Research, Helmholtz-Zentrum Dresden-Rossendorf e.V., Bautzner Landstrasse 400, 01328 Dresden, Germany ...