4.7 Article

Phosphorus removal performance, intracellular metabolites and clade-level community structure of Tetrasphaera-dominated polyphosphate accumulating organisms at different temperatures

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Ecology

The novel genus, 'Candidatus Phosphoribacter', previously identified as Tetrasphaera, is the dominant polyphosphate accumulating lineage in EBPR wastewater treatment plants worldwide

C. M. Singleton et al.

Summary: The bacterial genus Tetrasphaera is responsible for enhanced biological phosphorus removal (EBPR) in wastewater treatment plants. Recent analyses showed that 16S rRNA genes cannot accurately resolve the lineage of Tetrasphaera, which actually consists of several different genera within the Dermatophilaceae. This study identifies and examines 14 metagenome-assembled genomes containing full-length 16S rRNA genes from wastewater treatment plants, and reveals that the uncultured Tetrasphaera clade 3 represents two distinct genera named Ca. Phosphoribacter and Ca. Lutibacillus. Ca. Phosphoribacter is found to be the most abundant former Tetrasphaera lineage and polyphosphate accumulating organisms (PAO) in EBPR systems in Denmark and globally.

ISME JOURNAL (2022)

Article Environmental Sciences

Achieving enhanced biological phosphorus removal utilizing waste activated sludge as sole carbon source and simultaneous sludge reduction in sequencing batch reactor

Zhiwei Fan et al.

Summary: This study successfully achieved enhanced biological phosphorus removal dominated by Tetrasphaera and sludge reduction by utilizing waste activated sludge as a carbon source. The sludge reduction dominated by Tetrasphaera led to cell death and lysis, damaging the stable structure of activated sludge.

SCIENCE OF THE TOTAL ENVIRONMENT (2021)

Article Engineering, Environmental

The storage compounds associated with Tetrasphaera PAO metabolism and the relationship between diversity and P removal

Kylie Close et al.

Summary: This study investigates the mechanisms of phosphorus removal, amino acid utilization, and PHA cycling in enriched Tetrasphaera culture. The results suggest that the contribution of Tetrasphaera to phosphorus removal depends on the composition of its Clades. Unlike a previous study with Accumulibacter, the highly enriched Tetrasphaera culture was unable to completely remove phosphorus in SBR cycles.

WATER RESEARCH (2021)

Article Biotechnology & Applied Microbiology

Population Structure and Morphotype Analysis of Candidatus Accumulibacter Using Fluorescence In Situ Hybridization-Staining-Flow Cytometry

Chao Li et al.

APPLIED AND ENVIRONMENTAL MICROBIOLOGY (2019)

Article Environmental Sciences

Glutamate as sole carbon source for enhanced biological phosphorus removal

Natalia Rey-Martinez et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2019)

Article Microbiology

Effect of Lactate on the Microbial Community and Process Performance of an EBPR System

Francisco J. Rubio-Rincon et al.

FRONTIERS IN MICROBIOLOGY (2019)

Article Engineering, Environmental

The Composition and Implications of Polyphosphate-Metal in Enhanced Biological Phosphorus Removal Systems

Yueyun Li et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

Article Multidisciplinary Sciences

Soil bacterial quantification approaches coupling with relative abundances reflecting the changes of taxa

Zhaojing Zhang et al.

SCIENTIFIC REPORTS (2017)

Article Engineering, Environmental

Denitrification of nitrate and nitrite by 'Candidatus Accumulibacter phosphatis' clade IC

Sondos A. Saad et al.

WATER RESEARCH (2016)

Article Engineering, Environmental

Is it PAO-GAO competition or metabolic shift in EBPR system? Evidence from an experimental study

Ufuk G. Erdal et al.

WATER SCIENCE AND TECHNOLOGY (2008)

Article Engineering, Environmental

A thermal adaptation of bacteria to cold temperatures in an enhanced biological phosphorus removal system

UG Erdal et al.

WATER SCIENCE AND TECHNOLOGY (2003)

Article Biotechnology & Applied Microbiology

Identification of polyphosphate-accumulating organisms and design of 16S rRNA-directed probes for their detection and quantitation

GR Crocetti et al.

APPLIED AND ENVIRONMENTAL MICROBIOLOGY (2000)