ArticleScientific reports2022
Bacterial bioburden and community structure of potable water used in the International Space Station.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed.
- High extracellular polymeric substance production and biofilm-forming capacity ofMicrobiology spectrum · 2026Article
- Evaluating microbial community profiles of Chile peppers grown on the International Space Station provides implications for fruiting crops.Scientific reports · 2026Article
- Microbial community characterization of multi-crop growouts in the XROOTS aeroponic-hydroponic system on the International Space Station.Frontiers in microbiomes · 2026Article
- Microbiology of human spaceflight: microbial responses to mechanical forces that impact health and habitat sustainability.Microbiology and molecular biology reviews : MMBR · 2024Review
- Post-harvest cleaning, sanitization, and microbial monitoring of soilless nutrient delivery systems for sustainable space crop production.Frontiers in plant science · 2024Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The control of microbes in manned spaceflight is essential to reducing the risk of infection and maintaining crew health. The primary issue is ensuring the safety of a potable water system, where simultaneous monitoring of microbial abundance and community structure is needed. In this paper, we develop a flow cytometry-based counting protocol targeting cellular flavin autofluorescence as a tool for rapid monitoring of bacterial cells in water. This was successfully applied to estimate the bacterial bioburden in the potable water collected from the International Space Station. We also demonstrate the efficacy of the MinION nanopore sequencer in rapidly characterizing bacterial community structure and identifying the dominant species. These monitoring protocols' rapidity and cost effectiveness would contribute to developing sustainable real-time surveillance of potable water in spaceflight.
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