Endosymbiotic theory for organelle origins

V Zimorski, C Ku, WF Martin, SB Gould - Current opinion in microbiology, 2014 - Elsevier
Highlights•Endosymbiotic theory explains why organelles resemble free-living
bacteria.•Gene trees are well-suited to testing endosymbiotic theory, but not to replacing …

[HTML][HTML] Chlamydiae in the environment

A Collingro, S Köstlbacher, M Horn - Trends in Microbiology, 2020 - cell.com
Chlamydiae have been known for more than a century as major pathogens of humans. Yet
they are also found ubiquitously in the environment where they thrive within protists and in …

Emendation of the family Chlamydiaceae: proposal of a single genus, Chlamydia, to include all currently recognized species

K Sachse, PM Bavoil, B Kaltenboeck… - Systematic and applied …, 2015 - Elsevier
Abstract The family Chlamydiaceae (order Chlamydiales, phylum Chlamydiae) comprises
important, obligate intracellular bacterial pathogens of humans and animals. Subdivision of …

[HTML][HTML] Pangenomics reveals alternative environmental lifestyles among chlamydiae

S Köstlbacher, A Collingro, T Halter, F Schulz… - Nature …, 2021 - nature.com
Chlamydiae are highly successful strictly intracellular bacteria associated with diverse
eukaryotic hosts. Here we analyzed metagenome-assembled genomes of the “Genomes …

[PDF][PDF] Marine sediments illuminate Chlamydiae diversity and evolution

JE Dharamshi, D Tamarit, L Eme, CW Stairs, J Martijn… - Current Biology, 2020 - cell.com
The bacterial phylum Chlamydiae is so far composed of obligate symbionts of eukaryotic
hosts. Well known for Chlamydiaceae, pathogens of humans and other animals …

Symbiont-mediated defense against Legionella pneumophila in amoebae

L König, C Wentrup, F Schulz, F Wascher, S Escola… - MBio, 2019 - Am Soc Microbiol
Legionella pneumophila is an important opportunistic pathogen for which environmental
reservoirs are crucial for the infection of humans. In the environment, free-living amoebae …

Emancipating Chlamydia: advances in the genetic manipulation of a recalcitrant intracellular pathogen

RJ Bastidas, RH Valdivia - Microbiology and Molecular Biology …, 2016 - Am Soc Microbiol
Chlamydia species infect millions of individuals worldwide and are important etiological
agents of sexually transmitted disease, infertility, and blinding trachoma. Historically, the …

Metabolic adaptation of Chlamydia trachomatis to mammalian host cells

A Mehlitz, E Eylert, C Huber, B Lindner… - Molecular …, 2017 - Wiley Online Library
Metabolic adaptation is a key feature for the virulence of pathogenic intracellular bacteria.
Nevertheless, little is known about the pathways in adapting the bacterial metabolism to …

Molecular causes of an evolutionary shift along the parasitism–mutualism continuum in a bacterial symbiont

P Herrera, L Schuster, C Wentrup… - Proceedings of the …, 2020 - National Acad Sciences
Symbiosis with microbes is a ubiquitous phenomenon with a massive impact on all living
organisms, shaping the world around us today. Theoretical and experimental studies show …

[HTML][HTML] Environmental metagenomic assemblies reveal seven new highly divergent chlamydial lineages and hallmarks of a conserved intracellular lifestyle

T Pillonel, C Bertelli, G Greub - Frontiers in microbiology, 2018 - frontiersin.org
The Chlamydiae phylum exclusively encompasses bacteria sharing a similar obligate
intracellular life cycle. Existing 16S rDNA data support a high diversity within the phylum …