Evidence map›Paper›PMID 33304839›Full record

ReviewBiotechnology reports (Amsterdam, Netherlands)2020

An overview of anoxygenic phototrophic bacteria and their applications in environmental biotechnology for sustainable Resource recovery.

Drishya M George, Annette S Vincent, Hamish R Mackey

Open access · goldAbstract readReview
In one paragraph

Review in Biotechnology reports (Amsterdam, Netherlands), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
6.7field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

33 citing papers in PubMed, 148 citations in OpenAlex.

  1. Phototrophicity and genomic composition in plant-associated Sphingomonas faeni strains.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2026
    Article
  2. Review
  3. Review
  4. Review
  5. Kinetic and Potentiometric Characteristics of Ferredoxin: NADPInternational journal of molecular sciences · 2026
    Article
  6. Article
  7. Review
  8. Review
  9. Article
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  12. The biotechnological potential of theApplied and environmental microbiology · 2024
    Review
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  14. Article
  15. Article
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  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Drishya M GeorgeCollege of Health and Life Sciences, Hamad Bin Khalifa University, Qatar Foundation, Doha, Qatar.
Annette S VincentCollege of Health and Life Sciences, Hamad Bin Khalifa University, Qatar Foundation, Doha, Qatar.
Hamish R MackeyCollege of Health and Life Sciences, Hamad Bin Khalifa University, Qatar Foundation, Doha, Qatar.
Hamad bin Khalifa University · QACarnegie Mellon University Qatar · QA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anoxygenic phototrophic bacteria (APB) are a phylogenetically diverse group of organisms that can harness solar energy for their growth and metabolism. These bacteria vary broadly in terms of their metabolism as well as the composition of their photosynthetic apparatus. Unlike oxygenic phototrophic bacteria such as algae and cyanobacteria, APB can use both organic and inorganic electron donors for light-dependent fixation of carbon dioxide without generating oxygen. Their versatile metabolism, ability to adapt in extreme conditions, low maintenance cost and high biomass yield make APB ideal for wastewater treatment, resource recovery and in the production of high value substances. This review highlights the advantages of APB over algae and cyanobacteria, and their applications in photo-bioelectrochemical systems, production of poly-β-hydroxyalkanoates, single-cell protein, biofertilizers and pigments. The ecology of ABP, their distinguishing factors, various physiochemical parameters governing the production of high-value substances and future directions of APB utilization are also discussed.

Indexed as

ALA, 5-Aminolevulinic acidAnoxygenic phototrophic bacteria (APB)APB, Anoxygenic phototrophic bacteriaBacteriochlorophyll (BChl)BChl, BacteriochlorophyllBES, Bioelectrochemical systemsBPh, BacteriopheophytinBPV, BiophotovoltaicChl, ChlorophyllCoQ10, Coenzyme Q10DET, Direct electron transferDNA, Deoxyribonucleic acidDO, Dissolved oxygenDXP, 1 deoxy-d-xylulose 5-phosphateFe-S, Iron-SulfurFPP, Farnesyl pyrophosphateGNSB, Green non sulfur bacteriaGSB, Green sulfur bacteriaIPP, Isopentenyl pyrophosphate isomeraseLED, light emitting diodeLH2, light-harvesting component IIMFC, Microbial fuel cellMVA, MevalonatePH3B, Poly-3-hydroxybutyratePHA, Poly-β-hydroxyalkanoatesPHB, Poly-β-hydroxybutyratePheo-Q, Pheophytin-QuinonePhoto-BES, Photosynthetic bioelectrochemical systemsPhoto-MFC, Photo microbial fuel cellPNSB, Purple non sulfur bacteriaPoly-β-hydroxyalkanoates (PHA)PPB, Purple phototrophic bacteriaPSB, Purple sulfur bacteriaPurple phototrophic bacteria (PPB)Resource recoveryRuBisCO, Ribulose-1,5-biphosphate carboxylase/oxygenaseSCP, Single-cell proteinSingle-cell proteins (SCP)SOB, Sulfide oxidizing bacteriaSRB, Sulfate reducing bacteria

Identifiers

PMID33304839
PMCPMC7714679
OpenAlexW3103938946

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.