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3Episodes
Category: Science & Medicine

A fun take on the latest science news with enough data to sink your teeth into. Lagrange Point goes beyond the glossy summary and gets in depth with the research from across the world.

Episode 289 - Unlikely alliances, from ancient virus and Koalas to farming fruit flies and coral alliances

August 27, 2018
00:0000:00

How do you defend against invaders in a millenia long war? Well Koala DNA is currently using some ancient DNA weapons to fight back against a viral invader. We also find out about some unlikely alliances from different corals teaming up, to how bacteria manages to spread and colonize from place to place. All this and more this week on Lagrange Point. 

References:

  1. Ulrike Löber, Matthew Hobbs, Anisha Dayaram, Kyriakos Tsangaras, Kiersten Jones, David E. Alquezar-Planas, Yasuko Ishida, Joanne Meers, Jens Mayer, Claudia Quedenau, Wei Chen, Rebecca N. Johnson, Peter Timms, Paul R. Young, Alfred L. Roca, Alex D. Greenwood. Degradation and remobilization of endogenous retroviruses by recombination during the earliest stages of a germ-line invasion. Proceedings of the National Academy of Sciences, 2018; 201807598 DOI: 10.1073/pnas.1807598115
  2. Inês S. Pais, Rita S. Valente, Marta Sporniak, Luis Teixeira. Drosophila melanogaster establishes a species-specific mutualistic interaction with stable gut-colonizing bacteria. PLOS Biology, 2018; 16 (7): e2005710 DOI: 10.1371/journal.pbio.2005710
  3. Luigi Musco, Tomás Vega Fernández, Erik Caroselli, John Murray Roberts, Fabio Badalamenti. Protocooperation among small polyps allows the coral Astroides calycularis to prey on large jellyfish. Ecology, 2018; DOI: 10.1002/ecy.2413