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Nature Reviews Microbiology, 2021
This study reports the discovery of an anaerobic ciliate with reduced mitochondria that secondarily acquired a bacterial endosymbiont enabling the host to generate energy by denitrification.
Grant Otto, Otto Grant
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This study reports the discovery of an anaerobic ciliate with reduced mitochondria that secondarily acquired a bacterial endosymbiont enabling the host to generate energy by denitrification.
Grant Otto, Otto Grant
exaly +3 more sources
Endosymbionts: Bacterial hijacking of fungi?
Current Biology, 2023Bacteria inside fungal hyphae allow the fungus Rhizopus microsporus to form spores and operate via effectors in 'stealth' mode. When the functionality of one effector is taken away, bacteria are captured in septated cells and die.
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European Journal of Protistology, 2012
Paramecium species are extremely valuable organisms to enable experiments for the reestablishment of endosymbiosis. This is investigated in two different systems, the first with Paramecium caudatum and the endonuclear symbiotic bacterium Holospora species.
Masahiro, Fujishima, Yuuki, Kodama
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Paramecium species are extremely valuable organisms to enable experiments for the reestablishment of endosymbiosis. This is investigated in two different systems, the first with Paramecium caudatum and the endonuclear symbiotic bacterium Holospora species.
Masahiro, Fujishima, Yuuki, Kodama
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Endobacteria or bacterial endosymbionts? To be or not to be
New Phytologist, 2006Symbiotic associations between endocellular bacteria and eukaryotic cells are widespread among animals (e.g. Buchnera and Wolbachia spp. in insects) and plants (e.g. Nostoc spp. with Gunnera; Burkholderia spp. with Rubiaceae; rhizobia with legumes), but relatively little is known about associations between bacteria and fungi. In the fungal kingdom, the
Lumini E +3 more
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Bacterial endosymbionts in animals
Current Opinion in Microbiology, 2000Molecular phylogenetic studies reveal that many endosymbioses between bacteria and invertebrate hosts result from ancient infections followed by strict vertical transmission within host lineages. Endosymbionts display a distinctive constellation of genetic properties including AT-biased base composition, accelerated sequence evolution, and, at least ...
N A, Moran, P, Baumann
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The Endosymbionts of Paramecium
CRC Critical Reviews in Microbiology, 1974AbstractProtozoan cells harbor many different types of endosymbionts. They can be viruses, bacteria, algae, fungi, or even defy classification in relation to free-living organisms. A general description of the types is available in Kirby1 and some are shown in Table 1.
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The Biological Bulletin, 2008
Siboglinid worms are a group of gutless marine annelids that are nutritionally dependent upon endosymbiotic bacteria. Four major groups of siboglinids are known - vestimentiferans, moniliferans, Osedax spp. and frenulates. Although endosymbionts of vestimentiferans and Osedax spp.
Daniel J, Thornhill +5 more
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Siboglinid worms are a group of gutless marine annelids that are nutritionally dependent upon endosymbiotic bacteria. Four major groups of siboglinids are known - vestimentiferans, moniliferans, Osedax spp. and frenulates. Although endosymbionts of vestimentiferans and Osedax spp.
Daniel J, Thornhill +5 more
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Endosymbionts and mitochondrial origins
Journal of Molecular Evolution, 1977The possibility is put forth that the mitochondrion did not originate from an endosymbiosis, 1-2 billion years ago, involving an aerobic bacterium. Rather, it arose by endosymbiosis in a much early, anaerobic period, and was initially a photosynthetic organelle, analogous to the modern chloroplast.
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