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Delve into the complex processes behind biological sex determination with Duminda Dissanayake and Clare Holleley (University of Canberra/CSIRO), and discover what happens when a developing lizard embryo receives conflicting signals.
In this episode we explore the recent Heredity paper: “High elevation increases the risk of Y chromosome loss in Alpine skink populations with sex reversal” https://www.nature.com/articles/s41437-021-00406-z
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There are many ways to break a gene, and that’s not always a bad thing. In this episode Grey Monroe and Pádraic Flood discuss their recent paper on the population genomics of adaptive loss of function, and recount the unexpected origins of their collaboration.
In this episode we explore the recent Heredity review article: “The population genomics of adaptive loss of function” https://www.nature.com/articles/s41437-021-00403-2
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In this episode we revisit the nature vs. nurture debate in one of humanity's closest companions – Dogs! Why do they do the things they do? Are their behaviours hardwired into their DNA? Tune in and listen to Dr Juliane Friedrich, Dr Pamela Wiener and Dr Marie Haskell as they discuss complex genetic behaviour traits in German shepherd dogs and how their research has shaped the way they view their own pets behaviour.
In this episode we explore the Heredity paper: “Genetic dissection of complex behaviour traits in German Shepherd dogs” https://www.nature.com/articles/s41437-019-0275-2
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Etched into the genomes of the humble house mouse are clues to some of the most important migrations in human history. Join Prof. Hitoshi Suzuki and Dr Naoki Osada (Hokkaido University) as they explain how they used the Eurasian house mouse, Mus musculus, to trace the prehistorical movement of ancient human populations.
In this episode we explore the recent Heredity paper: “House mouse Mus musculus dispersal in East Eurasia inferred from 98 newly determined complete mitochondrial genome sequences” https://www.nature.com/articles/s41437-020-00364-y
Hosted on Acast. See acast.com/privacy for more information.
Hosted on Acast. See acast.com/privacy for more information.
Why did different sexes evolve? It’s a question as old as biology, but Prof. Dr Elvira Hörandl (University of Göttingen), with the help of biochemist Dr Franz Hadacek, may have discovered an important piece of the answer.
In this episode we explore the recent Heredity review article: “Oxygen, life forms, and the evolution of sexes in multicellular eukaryotes”
Hosted on Acast. See acast.com/privacy for more information.
Hosted on Acast. See acast.com/privacy for more information.
Hosted on Acast. See acast.com/privacy for more information.
Hosted on Acast. See acast.com/privacy for more information.
Hosted on Acast. See acast.com/privacy for more information.
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