Evidence map›Paper›PMID 11875125›Full record

ReviewMicrobiology and molecular biology reviews : MMBR2002

Hydrogenases and hydrogen metabolism of cyanobacteria.

Paula Tamagnini, Rikard Axelsson, Pia Lindberg, Fredrik Oxelfelt, Röbbe Wünschiers, Peter Lindblad

Open access · greenAbstract readReview
In one paragraph

Review in Microbiology and molecular biology reviews : MMBR, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 109 papers.

0numbers the graph read from it
0cells of the map it votes in
109citing papers in PubMed
21.1field-weighted citation impact, top 1% 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

109 citing papers in PubMed, 518 citations in OpenAlex.

  1. Effects of Photosynthesis Inhibitors on HPlants (Basel, Switzerland) · 2026
    Review
  2. Review
  3. Article
  4. Review
  5. Exploring the influence of atmospheric COApplied and environmental microbiology · 2024
    Article
  6. The energy metabolism ofApplied and environmental microbiology · 2024
    Article
  7. Article
  8. Review
  9. Article
  10. Beneficial Effects ofNutrients · 2024
    Review
  11. A personal account on 25 years of scientific literature on [FeFe]-hydrogenase.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2023
    Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

49 more citing papers are in PubMed but not listed here.

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

6 authors at 2 institutions in 2 countries.

Paula TamagniniDepartment of Botany and Institute for Molecular and Cell Biology, University of Porto, 4150-180 Porto, Portugal.
Rikard Axelsson
Pia Lindberg
Fredrik Oxelfelt
Röbbe Wünschiers
Peter Lindblad
Uppsala University · SEUniversidade do Porto · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cyanobacteria may possess several enzymes that are directly involved in dihydrogen metabolism: nitrogenase(s) catalyzing the production of hydrogen concomitantly with the reduction of dinitrogen to ammonia, an uptake hydrogenase (encoded by hupSL) catalyzing the consumption of hydrogen produced by the nitrogenase, and a bidirectional hydrogenase (encoded by hoxFUYH) which has the capacity to both take up and produce hydrogen. This review summarizes our knowledge about cyanobacterial hydrogenases, focusing on recent progress since the first molecular information was published in 1995. It presents the molecular knowledge about cyanobacterial hupSL and hoxFUYH, their corresponding gene products, and their accessory genes before finishing with an applied aspect--the use of cyanobacteria in a biological, renewable production of the future energy carrier molecular hydrogen. In addition to scientific publications, information from three cyanobacterial genomes, the unicellular Synechocystis strain PCC 6803 and the filamentous heterocystous Anabaena strain PCC 7120 and Nostoc punctiforme (PCC 73102/ATCC 29133) is included.

Indexed as

Amino Acid SequenceBase SequenceCyanobacteriaHydrogenHydrogenaseMolecular Sequence DataHydrogenHydrogenase

Identifiers

PMID11875125
PMCPMC120778
OpenAlexW2129730961

What OpenQuestion holds

Textmetadata
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.