ArticlePhotosynthesis research2015
Implementation of photobiological H2 production: the O 2 sensitivity of hydrogenases.
Article in Photosynthesis research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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.
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.
Who cites it
16 citing papers in PubMed, 95 citations in OpenAlex.
- Light-Driven HPlants (Basel, Switzerland) · 2024Review
- Review
- Scaling-up and proteomic analysis reveals photosynthetic and metabolic insights toward prolonged HPhotosynthesis research · 2022Article
- Comparison of SbMembranes · 2022Article
- Synthetic biology for improved hydrogen production in Chlamydomonas reinhardtii.Microbial biotechnology · 2022Review
- Fantastic [FeFe]-Hydrogenases and Where to Find Them.Frontiers in microbiology · 2022Review
- HydG, the "dangler" iron, and catalytic production of free CO and CNDalton transactions (Cambridge, England : 2003) · 2021Article
- Algae: Biomass to Biofuel.Methods in molecular biology (Clifton, N.J.) · 2021Review
- Characterization of the transient fluorescence wave phenomenon that occurs during H2 production in Chlamydomonas reinhardtii.Journal of experimental botany · 2019Article
- Genetic Engineering, Synthetic Biology and the Light Reactions of Photosynthesis.Plant physiology · 2019Review
- Absolute quantification of selected photosynthetic electron transfer proteins in Chlamydomonas reinhardtii in the presence and absence of oxygen.Photosynthesis research · 2018Article
- Green Algal Hydrogenase Activity Is Outcompeted by Carbon Fixation before Inactivation by Oxygen Takes Place.Plant physiology · 2018Article
- From protein engineering to artificial enzymes - biological and biomimetic approaches towards sustainable hydrogen production.Sustainable energy & fuels · 2018Review
- Water-splitting-based, sustainable and efficient HBiotechnology for biofuels · 2018Article
- Mechanism of ONature chemistry · 2017Article
- Potential of carbon nanotubes in algal biotechnology.Photosynthesis research · 2015Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The search for the ultimate carbon-free fuel has intensified in recent years, with a major focus on photoproduction of H2. Biological sources of H2 include oxygenic photosynthetic green algae and cyanobacteria, both of which contain hydrogenase enzymes. Although algal and cyanobacterial hydrogenases perform the same enzymatic reaction through metallo-clusters, their hydrogenases have evolved separately, are expressed differently (transcription of algal hydrogenases is anaerobically induced, while bacterial hydrogenases are constitutively expressed), and display different sensitivity to O2 inactivation. Among various physiological factors, the sensitivity of hydrogenases to O2 has been one of the major factors preventing implementation of biological systems for commercial production of renewable H2. This review addresses recent strategies aimed at engineering increased O2 tolerance into hydrogenases (as of now mainly unsuccessful), as well as towards the development of methods to bypass the O2 sensitivity of hydrogenases (successful but still yielding low solar conversion efficiencies). The author concludes with a description of current approaches from various laboratories to incorporate multiple genetic traits into either algae or cyanobacteria to jointly address limiting factors other than the hydrogenase O2 sensitivity and achieve more sustained H2 photoproduction activity.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.