Early eukaryogenesis by host-initiated obligate ectosymbiosis and metabolic inhibition www.biorxiv.org/content/10.1101/2024.09.08.611858v1

Early eukaryogenesis by host-initiated obligate ectosymbiosis and metabolic inhibition https://www.biorxiv.org/content/10.1101/2024.09.08.611858v1

The evolution of cellular-level symbiosis in microbes is a significant phenomenon to understand the

Early eukaryogenesis by host-initiated obligate ectosymbiosis and metabolic inhibition www.biorxiv.org/content/10.1101/2024.09.08.611858v1

Early eukaryogenesis by host-initiated obligate ectosymbiosis and metabolic inhibition https://www.biorxiv.org/content/10.1101/2024.09.08.611858v1

The evolution of cellular-level symbiosis in microbes is a significant phenomenon to understand the

Recontextualizing Eukaryogenesis via Computational Analysis of RNA Processing in 16,449 Archaeal Genomes www.biorxiv.org/content/10.1101/2024.08.23.609445v1

Recontextualizing Eukaryogenesis via Computational Analysis of RNA Processing in 16,449 Archaeal Genomes https://www.biorxiv.org/content/10.1101/2024.08.23.609445v1

The analysis of proteins related to RNA processing reveals intriguing aspects of the evolutionary tr

Recontextualizing Eukaryogenesis via Computational Analysis of RNA Processing in 16,449 Archaeal Genomes www.biorxiv.org/content/10.1101/2024.08.23.609445v1

Recontextualizing Eukaryogenesis via Computational Analysis of RNA Processing in 16,449 Archaeal Genomes https://www.biorxiv.org/content/10.1101/2024.08.23.609445v1

The analysis of proteins related to RNA processing reveals intriguing aspects of the evolutionary tr

'Models of eukaryogenesis involve the interaction between a bacterium and an archaeon; our findings reveal that early eukaryotes inherited robust defense mechanisms against viral infections from both ancestral partners' www.nature.com/articles/s41...

Asgard archaea defense systems and their roles in the origin of eukaryotic immunity - Nature Communications

Bacteria possess many types of antiviral immune systems, some of which are present also in eukaryotes. Here, Leão et al. explore the diversity and distribution of antiviral defense systems in archaea ...

Horizontal Gene Transfer: Latest results from PubMed The expanding Asgard archaea invoke novel insights into Tree of Life and eukaryogenesis #NCBI #PubMed #HGT

intriguing phylogenetic evidence for some degree of viral eukaryogenesis from delta polymerase and RNA pol II:

If we're right, it also suggests that the 'great filter' of eukaryogenesis (an evolutionary singularity) is not actually a requirement for complex multicellular life.

Online: our evolutionary interrogation of eukaryotic Structural Maintenance of Chromosomes (SMC) complexes @maxraas.bsky.social@eelcotromer.bsky.social@lauraeme.bsky.social#SMCcomplexes#eukaryogenesis#LECA#condensin#cohesin#evolutionarycellbiology#chromatindoi.org/10.1101/2024...

Shaping up genomes: Prokaryotic roots and eukaryotic diversification of SMC complexes

bioRxiv - the preprint server for biology, operated by Cold Spring Harbor Laboratory, a research and educational institution

I love this stuff so much!🤩 I hope some day we find some long lost critters still hanging around in the earlier stages of eukaryogenesis. And then we FIB THEM!🔬🧪

BBbuzzbaum.bsky.socialNov 30, 2023 12:40pm

Ever wondered how eukaryotic cells got their nucleus? If so, check out Anja and my new hypothesis article - which builds on the ‘inside-out model of eukaryogenesis’: journals.asm.org/doi/10.1128/...