4 Works

Data from: Nonsense-mediated decay of alternative pre-mRNA splicing variants is a major determinant of the Arabidopsis steady state transcriptome

Gabriele Drechsel, André Kahles, Anil K. Kesarwani, Eva Stauffer, Jonas Behr, Philipp Drewe, Gunnar Rätsch & Andreas Wachter
The nonsense-mediated decay (NMD) surveillance pathway can recognize erroneous transcripts and physiological mRNAs, such as precursor mRNA alternative splicing (AS) variants. Currently, information on the global extent of coupled AS and NMD remains scarce and even absent for any plant species. To address this, we conducted transcriptome-wide splicing studies using Arabidopsis thaliana mutants in the NMD factor homologs UP FRAMESHIFT1 (UPF1) and UPF3 as well as wild-type samples treated with the translation inhibitor cycloheximide. Our...

Data from: Power and temptation cause shifts between exploitation and cooperation in a cleaner wrasse mutualism

Simon Gingins, Redouan Bshary, Johanna Werminghausen, Rufus A. Johnstone & Alexandra S. Grutter
In many instances of cooperation, only one individual has both the potential and the incentive to ‘cheat’ and exploit its partner. Under these asymmetric conditions, a simple model predicts that variation in the temptation to cheat and in the potential victim's capacity for partner control leads to shifts between exploitation and cooperation. Here, we show that the threat of early termination of an interaction was sufficient to induce cleaner wrasse Labroides dimidiatus to feed selectively...

Data from: Hybridisation increases invasive knotweed success

Madalin Parepa, Markus Fischer, Christine Krebs & Oliver Bossdorf
Hybridization is one of the fundamental mechanisms by which rapid evolution can occur in exotic species. If hybrids show increased vigour, this could significantly contribute to invasion success. Here, we compared the success of the two invasive knotweeds, Fallopia japonica and F. sachalinensis, and their hybrid, F. × bohemica, in competing against experimental communities of native plants. Using plant material from multiple clones of each taxon collected across a latitudinal gradient in Central Europe, we...

Data from: Macaque monkeys perceive the flash lag illusion

Manivannan Subramaniyan, Alexander S. Ecker, Philipp Berens & Andreas S. Tolias
Transmission of neural signals in the brain takes time due to the slow biological mechanisms that mediate it. During such delays, the position of moving objects can change substantially. The brain could use statistical regularities in the natural world to compensate neural delays and represent moving stimuli closer to real time. This possibility has been explored in the context of the flash lag illusion, where a briefly flashed stimulus in alignment with a moving one...

Registration Year

  • 2013

Resource Types

  • Dataset


  • University of Tübingen
  • Rice University
  • University of Queensland
  • University of Neuchâtel
  • University of Cambridge
  • Max Planck Institute for Biological Cybernetics
  • University of Bern