ArticleScientific reports2019
Removal of Hepatitis B virus surface HBsAg and core HBcAg antigens using microbial fuel cells producing electricity from human urine.
Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Microbial fuel cell centric nutrient rebalancing and recycling from human waste in space missions.Emerging topics in life sciences · 2025Review
- Interaction of living cable bacteria with carbon electrodes in bioelectrochemical systems.Applied and environmental microbiology · 2024Article
- Over-expressing NadA quinolinate synthase in Escherichia coli enhances the bioelectrochemistry in microbial fuel cells.Biology open · 2023Article
- Evaluation of the microbial reduction efficacy and perception of use of an ozonized water spray disinfection technology.Scientific reports · 2022Article
- Effect of microbial fuel cell operation time on the disinfection efficacy of electrochemically synthesised catholyte from urine.Process biochemistry (Barking, London, England) · 2021Article
- How does electron transfer occur in microbial fuel cells?World journal of microbiology & biotechnology · 2020Review
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Microbial electrochemical technology is emerging as an alternative way of treating waste and converting this directly to electricity. Intensive research on these systems is ongoing but it currently lacks the evaluation of possible environmental transmission of enteric viruses originating from the waste stream. In this study, for the first time we investigated this aspect by assessing the removal efficiency of hepatitis B core and surface antigens in cascades of continuous flow microbial fuel cells. The log-reduction (LR) of surface antigen (HBsAg) reached a maximum value of 1.86 ± 0.20 (98.6% reduction), which was similar to the open circuit control and degraded regardless of the recorded current. Core antigen (HBcAg) was much more resistant to treatment and the maximal LR was equal to 0.229 ± 0.028 (41.0% reduction). The highest LR rate observed for HBsAg was 4.66 ± 0.19 h
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