Results 101 to 110 of about 14,468 (156)

Endosymbiotic bacteria within the nematode-trapping fungus Arthrobotrys musiformis and their potential roles in nitrogen cycling

open access: yesFrontiers in Microbiology
Endosymbiotic bacteria (ESB) have important effects on their hosts, contributing to its growth, reproduction and biological functions. Although the effects of exogenous bacteria on the trap formation of nematode-trapping fungi (NTF) have been revealed ...
Hua Zheng   +9 more
doaj   +1 more source

Evolution of small prokaryotic genomes

open access: yesFrontiers in Microbiology, 2015
As revealed by genome sequencing, the biology of prokaryotes with reduced genomes is strikingly diverse. These include free-living prokaryotes with ~800 genes as well as endosymbiotic bacteria with as few as ~140 genes.
David José Martínez-Cano   +6 more
doaj   +1 more source

Paulinella chromatophora – rethinking the transition from endosymbiont to organelle

open access: yesActa Societatis Botanicorum Poloniae, 2014
Eukaryotes co-opted photosynthetic carbon fixation from prokaryotes by engulfing a cyanobacterium and stably integrating it as a photosynthetic organelle (plastid) in a process known as primary endosymbiosis.
Eva C.M. Nowack
doaj   +1 more source

Evidence for maternal transmission fo a putative endosymbiont in the digestive gland of Pomacea canaliculata (Architaenioglossa, Ampullariidae) [PDF]

open access: yes, 2017
The digestive gland of the apple snail Pomacea canaliculata lodges two types of pigmented corpuscles (identified as C and K corpuscles) which has been proposed as endosymbiont/s.
Castro Vazquez, Alfredo Juan   +2 more
core  

Multifunctional aspects of Piriformospora indica in plant endosymbiosis

open access: yesMycology, 2019
Piriformospora indica (Hymenomycetes, Basidiomycota) is an endophytic fungus that colonises plant roots, and was originally isolated from Rajasthan desert. It is comparable to Arbuscular Mycorrhizal (AM) fungi in terms of plant growth promotional effects.
Jisha S, Sabu Kk, Manjula S
doaj   +1 more source

Higher plant proteins of cyanobacterial origin : are they or are they not preferentially targeted to chloroplasts? [PDF]

open access: yes, 2014
Bayer, Roman G   +5 more
core   +1 more source

Distribution and abundance of organic thiols [PDF]

open access: yes
The role of glutathione (GSH) in protecting against the toxicity of oxygen and oxygen by products is well established for all eukaryotes studied except Entamoeba histolytica which lacks mitochrondria, chloroplasts, and microtubules.
Fahey, R.
core   +1 more source

Thiol biochemistry of prokaryotes [PDF]

open access: yes
The present studies have shown that GSH metabolism arose in the purple bacteria and cyanobacteria where it functions to protect against oxygen toxicity.
Fahey, Robert C.
core   +1 more source

Editorial: Mixotrophic, Secondary Heterotrophic, and Parasitic Algae

open access: yesFrontiers in Plant Science, 2021
Miroslav Oborník   +4 more
doaj   +1 more source

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