How does space travel affect astronaut health?
Space travel poses significant challenges to human health due to microgravity, radiation exposure, and psychological stress.
The EMBO Journal5d
Refuse in order to resist: metabolic bottlenecks reduce antibiotic susceptibility
Most mutations that decreased antibiotic susceptibility were related to specific metabolic pathways. A MIC-increase to ...
The New York Times18d
Ancient DNA Points to Origins of Indo-European Language
A new study in the journal Nature throws a new theory into the fray. Analyzing a wealth of DNA collected from fossilized human bones, the researchers found that the first Indo-European speakers ...
Nature18d
How one language family took over the world: ancient DNA traces its spread
The same Caucasus-Lower Volga ancestry also appeared in ancient Anatolia around this time. Based on this evidence, the researchers think that the earliest Indo-European languages were spoken by ...
Harvard Medical School18d
Ancient-DNA Study Identifies Originators of Indo-European Language Family
The first paper, focused on the origins of Indo-European languages, draws on the ancient DNA of 354 individuals at archaeological sites in Russia and Southeastern Europe. The second, authored with ...
C&EN25d
Dual-OR Logic-Gated Lateral Flow Strip Assay Based on Colorimetric-Fluorescence Dual Indication for Screening of HPV16/18 in Multiple Scenarios
Center of Clinical Laboratory Medicine, Zhongda Hospital, Medical School of Southeast University, Nanjing 210009, Jiangsu, China Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, ...