Joanna Summers
josummers.bsky.social
Joanna Summers
@josummers.bsky.social
Recent PhD grad from @MPI_EvolBio (post-doc hunting!) she/they 🇳🇿🏳️‍🌈
Reposted by Joanna Summers
This is a super cool piece of work - Olivia Kosterlitz & Benjamin Kerr et al
Evolutionary “Crowdsourcing”: Alignment of Fitness Landscapes Allows for Cross-species Adaptation of a Horizontally Transferred Gene academic.oup.com/mbe/article/... #MicroSky #EvoSky
Evolutionary “Crowdsourcing”: Alignment of Fitness Landscapes Allows for Cross-species Adaptatio...
Abstract. Genes that undergo horizontal gene transfer (HGT) evolve in different genomic backgrounds. Despite the ubiquity of cross-species HGT, the effects of s
academic.oup.com
December 4, 2023 at 8:32 AM
Reposted by Joanna Summers
New conference/workshop "Women in evolutionary biology" at the Max Planck Institute for Evolutionary Biology. Registration until 15 January, the event is in May 2024.
🧪👩‍🔬 #ecoevo
Iink here: workshops.evolbio.mpg.de/event/102/re...
Women in Evolutionary Biology
Women in Evolutionary Biology is an event to promote diversity and equality in the field. For this purpose, we bring together female scientists from different backgrounds working in evolutionary bi...
workshops.evolbio.mpg.de
November 24, 2023 at 12:45 PM
Reposted by Joanna Summers
This is a phenomenal piece of work from Andreas Wagner et al - A rugged yet easily navigable fitness landscape www.science.org/doi/10.1126/... #EvoSky #MicroSky
A rugged yet easily navigable fitness landscape
A high number of genetic fitness peaks does not impair adaptive evolution in a large empirical fitness landscape.
www.science.org
November 23, 2023 at 10:41 PM
Reposted by Joanna Summers
🦠 Do microbiomes have their own microbiomes? 🦠

Well... kind of. Much smaller than bacteria, there is a whole zoo of Darwinian entities that depend on microbial hosts. We could call these collectives "nanobiomes", and there's much to explore!

🧵 A thread (originally on Twitter, now on Bsky) ⬇️
November 19, 2023 at 12:34 PM
Reposted by Joanna Summers
Well, one of my favorite papers (3rd fav!) of my career was just published at @eLife. Here, we do what we do best: generate new understanding of the factors shaping multicellular evolution through a combo of synthetic biology, exptl evolution and theory. elifesciences.org/articles/84336
Evolutionary consequences of nascent multicellular life cycles
Clonal development, but not aggregation, promotes the transition of Darwinian individuality from cells to groups, emphasizing the fundamental role of initial multicellular life cycles in the evolution...
elifesciences.org
October 27, 2023 at 9:11 PM
Reposted by Joanna Summers
Publication alert! 🚨

Our work on identifying mobile elements in evolving compost communities is out in ISME communications! 🦠🧬

Link: rdcu.be/dkAsc

Let me briefly summarise the paper in my first Bluesky thread:
August 28, 2023 at 8:20 PM