ArticleISME communications2021
Substrate-dependent competition and cooperation relationships between Geobacter and Dehalococcoides for their organohalide respiration.
Article in ISME communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Top-down/bottom-up consortia achieve robust γ-HCH degradation and reduced methanogenic contribution in wetlands.Applied and environmental microbiology · 2026Article
- Environmental considerations and bioremediation applications of the metal-, nitrate-, and organohalide-respiring bacteriumApplied and environmental microbiology · 2026Review
- From Energy Deprivation Stress to Catalytic Adaptation of Reductive Dehalogenase TmrA for 1,1-DCA Dechlorination: An Experimental and in Silico Study.Microbial biotechnology · 2026Article
- Challenging the paradigm of metabolic exclusivity: coexistence of methanogenesis and sulfate reduction in oil reservoirs.Applied and environmental microbiology · 2026Article
- Bioremediation of complex chlorinated-solvent impacted groundwater.Frontiers in microbiology · 2026Article
- Anaerobic microbial degradation of persistent organic pollutants in aquatic sediments: implications of climate change.Archives of microbiology · 2025Review
- Metagenomic 16S rRNA analysis and predictive functional profiling revealed intrinsic organohalides respiration and bioremediation potential in mangrove sediment.BMC microbiology · 2024Article
- Metabolite cross-feeding enables concomitant catabolism of chlorinated methanes and chlorinated ethenes in synthetic microbial assemblies.The ISME journal · 2024Article
- Understanding the sources, function, and irreplaceable role of cobamides in organohalide-respiring bacteria.Frontiers in microbiology · 2024Review
- Genome-Resolved Metagenomics and Metatranscriptomics Reveal Insights into the Ecology and Metabolism of Anaerobic Microbial Communities in PCB-Contaminated Sediments.Environmental science & technology · 2023Article
- Generation of zero-valent sulfur from dissimilatory sulfate reduction in sulfate-reducing microorganisms.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Salinity determines performance, functional populations, and microbial ecology in consortia attenuating organohalide pollutants.The ISME journal · 2023Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
Obligate and non-obligate organohalide-respiring bacteria (OHRB) play central roles in the geochemical cycling and environmental bioremediation of organohalides. Their coexistence and interactions may provide functional redundancy and community stability to assure organohalide respiration efficiency but, at the same time, complicate isolation and characterization of specific OHRB. Here, we employed a growth rate/yield tradeoff strategy to enrich and isolate a rare non-obligate tetrachloroethene (PCE)-respiring Geobacter from a Dehalococcoides-predominant microcosm, providing experimental evidence for the rate/yield tradeoff theory in population selection. Surprisingly, further physiological and genomic characterizations, together with co-culture experiments, revealed three unique interactions (i.e., free competition, conditional competition and syntrophic cooperation) between Geobacter and Dehalococcoides for their respiration of PCE and polychlorinated biphenyls (PCBs), depending on both the feeding electron donors (acetate/H
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