Shalene Singh-Shepherd

Shalene Singh-Shepherd

Publishing

4 mins

One sense or two? Magnetic navigation in reed warblers may require us to revisit our assumptions about its sensory basis

Migratory birds are able to navigate over great distances with remarkable accuracy. How birds determine their position during the navigational process is still not fully understood. Professor Richard Holland from the School of Environmental and Natural Sciences, Bangor University tells us more about a new study that tested whether Eurasian reed warblers could determine their position using two magnetic cues - the magnetic inclination and the magnetic declination.

Publishing
Dr Rhys Evans

Dr Rhys Evans

Publishing

5 mins

Bacteria Load Their ‘Missiles’ Using an ATPase: New Insights into the Photorhabdus Virulence Cassette (PVC)

A new Royal Society Open Science study investigates how the Photorhabdus virulence cassette (PVC), a naturally occurring protein delivery system, selects and loads its payload proteins for injection into eukaryotic cells. This discovery opens exciting possibilities for novel drug delivery mechanisms. We spoke to Dr Rhys Evans at the University of Warwick to find about more about the work. 

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