News tagged with unicellular organisms

Searching for the origin of muscles

Ulrich Technau from the University of Vienna has addressed the origin of musculature. His analysis reveals for the first time that some central components of muscles of higher animals are much older than previously ...

dateJun 28, 2012 in Cell & Microbiology
shares0 comments 0

Examining evolution from a cellular perspective

The evolutionary processes of unicellular and multicellular organisms are continually under debate. John Torday, Ph.D., a lead investigator at Los Angeles Biomedical Research Institute (LA BioMed), has recently co-authored ...

dateJan 25, 2012 in Evolution
shares0 comments 0

Healthy piglets? Not with sulfonamides

Recent work from the University of Veterinary Medicine, Vienna confirms that sulfonamides can be used to control coccidiosis in piglets, although not without considerable effort and expense. In contrast, the drug toltrazuril ...

dateDec 05, 2011 in Plants & Animals
shares0 comments 0

Synchronized swimming of algae

Using high-speed cinematography, scientists at Cambridge University have discovered that individual algal cells can regulate the beating of their flagella in and out of synchrony in a manner that controls their swimming trajectories. ...

dateJul 23, 2009 in Cell & Microbiology
shares0 comments 0
  • 1 2