Research advances of the phosphorus-accumulating organisms of Candidatus Accumulibacter, Dechloromonas and Tetrasphaera: Metabolic mechanisms …

W Zhao, X Bi, Y Peng, M Bai - Chemosphere, 2022 - Elsevier
Abstract Phosphorus-accumulating organisms (PAOs), which harbor metabolic mechanisms
for phosphorus removal, are widely applied in wastewater treatment. Recently, novel PAOs …

[HTML][HTML] A review of the phosphorus removal of polyphosphate-accumulating organisms in natural and engineered systems

Y Zhang, X Qiu, J Luo, H Li, SW How, D Wu… - Science of The Total …, 2024 - Elsevier
Increasing eutrophication has led to a continuous deterioration of many aquatic ecosystems.
Polyphosphate-accumulating organisms (PAOs) can provide insight into the human …

MiDAS 5: Global diversity of bacteria and archaea in anaerobic digesters

MKD Dueholm, KS Andersen, AKC Korntved… - Nature …, 2024 - nature.com
Anaerobic digestion of organic waste into methane and carbon dioxide (biogas) is carried
out by complex microbial communities. Here, we use full-length 16S rRNA gene sequencing …

The phylogeny, ecology and ecophysiology of the glycogen accumulating organism (GAO) Defluviicoccus in wastewater treatment plants

AM Maszenan, I Bessarab, RBH Williams, S Petrovski… - Water Research, 2022 - Elsevier
This comprehensive review looks critically what is known about members of the genus
Defluviicoccus, an example of a glycogen accumulating organism (GAO), in wastewater …

Towards low carbon demand and highly efficient nutrient removal: establishing denitrifying phosphorus removal in a biofilm-based system

K Dong, Y Qiu, X Wang, D Yu, Z Yu, J Feng… - Bioresource …, 2023 - Elsevier
The combined denitrifying phosphorus removal (DPR) and Anammox process is expected to
achieve advanced nutrient removal with low carbon consumption. However, exchanging …

[HTML][HTML] Exploring the microbial influence on seasonal nitrous oxide concentration in a full-scale wastewater treatment plant using metagenome assembled genomes

LC Valk, M Peces, CM Singleton, MD Laursen… - Water Research, 2022 - Elsevier
Nitrous oxide is a highly potent greenhouse gas and one of the main contributors to the
greenhouse gas footprint of wastewater treatment plants (WWTP). Although nitrous oxide …

Candidatus Thiothrix phosphatis SCUT-1: A novel polyphosphate-accumulating organism abundant in the enhanced biological phosphorus removal system

L Chen, X Deng, X Xie, K Wang, H Chen, S Cen… - Water Research, 2024 - Elsevier
A novel coccus Thiothrix-related polyphosphate-accumulating organism (PAO) was
enriched in an acetate-fed enhanced biological phosphorus removal (EBPR) system. High …

Explaining the resistomes in a megacity's water supply catchment: Roles of microbial assembly-dominant taxa, niched environments and pathogenic bacteria

D Wu, J Zhao, Y Su, M Yang, J Dolfing, DW Graham… - Water Research, 2023 - Elsevier
Antibiotic resistance genes (ARGs) in drinking water sources suggest the possible presence
of resistant microorganisms that jeopardize human health. However, explanations for the …

Blind spots of universal primers and specific FISH probes for functional microbe and community characterization in EBPR systems

J Yuan, X Deng, X Xie, L Chen, C Wei… - ISME …, 2024 - academic.oup.com
Fluorescence in situ hybridization (FISH) and 16S rRNA gene amplicon sequencing are
commonly used for microbial ecological analyses in biological enhanced phosphorus …

[HTML][HTML] The phosphorus challenge: biotechnology approaches for a sustainable phosphorus system

JJ Elser, DF Call, JA Deaver, OW Duckworth… - Current Opinion in …, 2024 - Elsevier
Highlights•Phosphorus (P) is essential for growing crops but the phosphate rock supply is
finitewhile losses of P cause environmental harm.•Various emerging approaches …