Evidence map›Paper›PMID 36771068›Full record

ReviewMolecules (Basel, Switzerland)2023

Hydrogenase and Nitrogenase: Key Catalysts in Biohydrogen Production.

Jinsong Xuan, Lingling He, Wen Wen, Yingang Feng

Abstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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

13 citing papers in PubMed.

  1. Article
  2. Ecological plasticity ofMicrobiology spectrum · 2026
    Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Effect of Equivalence Ratio on Pollutant Formation in CHMolecules (Basel, Switzerland) · 2023
    Article
  10. Article
  11. HBio-protocol · 2023
    Article
  12. Review
  13. 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

4 authors.

Jinsong XuanDepartment of Bioscience and Bioengineering, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, 30 Xueyuan Road, Beijing 100083, China.
Lingling HeDepartment of Bioscience and Bioengineering, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, 30 Xueyuan Road, Beijing 100083, China.
Wen WenDepartment of Bioscience and Bioengineering, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, 30 Xueyuan Road, Beijing 100083, China.
Yingang FengCAS Key Laboratory of Biofuels, Shandong Provincial Key Laboratory of Synthetic Biology, Shandong Engineering Laboratory of Single Cell Oil, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, 189 Songling Road, Qingdao 266101, China.ORCID 0000-0002-0879-1316

Funding

Fundamental Research Funds for the Central Universities FRF-DF-20-09Major Education and Teaching Reform Research Project, USTB JG2021ZD01National Natural Science Foundation of China 32070125Shandong Energy Institute SEI I202106Shandong Energy Institute SEI S202106Training Program for Young Teaching Backbone Talents, USTB 2302020JXGGRC-005
6 · The paper itself

Abstract

Hydrogen with high energy content is considered to be a promising alternative clean energy source. Biohydrogen production through microbes provides a renewable and immense hydrogen supply by utilizing raw materials such as inexhaustible natural sunlight, water, and even organic waste, which is supposed to solve the two problems of "energy supply and environment protection" at the same time. Hydrogenases and nitrogenases are two classes of key enzymes involved in biohydrogen production and can be applied under different biological conditions. Both the research on enzymatic catalytic mechanisms and the innovations of enzymatic techniques are important and necessary for the application of biohydrogen production. In this review, we introduce the enzymatic structures related to biohydrogen production, summarize recent enzymatic and genetic engineering works to enhance hydrogen production, and describe the chemical efforts of novel synthetic artificial enzymes inspired by the two biocatalysts. Continual studies on the two types of enzymes in the future will further improve the efficiency of biohydrogen production and contribute to the economic feasibility of biohydrogen as an energy source.

Indexed as

HydrogenaseNitrogenaseBiofuelsFermentationHydrogenBiofuelsHydrogenHydrogenaseNitrogenasebiocatalystbiohydrogen productionenzyme engineeringhydrogenasesnitrogenases

Identifiers

PMID36771068
PMCPMC9919214

What OpenQuestion holds

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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.