9 min listen
481: Hijacker-Host Sequence Swap
FromBacterioFiles
ratings:
Length:
11 minutes
Released:
Aug 21, 2023
Format:
Podcast episode
Description
This episode: Gene transfers between viruses and eukaryotes have happened many times throughout evolutionary history! Download Episode (7.5 MB, 10.9 minutes) Show notes: Microbe of the episode: Mycoplasma subdolum News item Takeaways As we’ve all seen recently, viruses can cause a lot of trouble. Their biology requires them to be parasites inside the cells of their hosts, and they can cause devastating disease, so it’s hard to think of them as having played important roles in the development of life on Earth, including our own evolution. However, this study found thousands of apparent historical transfers of genes from virus to host or from host to virus in the cells of all kinds of different eukaryotes. Some of these genes play important roles in the cell, helping to make them what they are. Journal Paper: Irwin NAT, Pittis AA, Richards TA, Keeling PJ. 2022. Systematic evaluation of horizontal gene transfer between eukaryotes and viruses. Nat Microbiol 7:327–336. Other interesting stories: Building a device that translates signals from one microbe to communicate with another Cloaking antitumor bacteria to fight cancer without immune system interference Email questions or comments to bacteriofiles at gmail dot com. Thanks for listening! Subscribe: Apple Podcasts, Google Podcasts, Android, or RSS. Support the show at Patreon, or check out the show at Twitter or Facebook.
Released:
Aug 21, 2023
Format:
Podcast episode
Titles in the series (97)
400: Considering Consumables' Community Correlations: This episode: Figuring out how gut communities change with changes in diet! (6.1 MB, 8.8 minutes) Show notes: Microbe of the episode: Hepacivirus A Takeaways Diet can play a big role in our health. It's not a magic pill that can cure or... by BacterioFiles