Mechanistic evaluation of the exoelectrogenic activity of Rhodopseudomonas palustris under different nitrogen regimes

AO Pankan, K Yunus, AC Fisher - Bioresource technology, 2020 - Elsevier
… to the one used to improve hydrogen production is employed to … in combined higher maximum
specific hydrogen production and … CGA009 by suppressing nitrogenase and hydrogenase

Engineering strategies for enhancement of bio-hydrogen production by phototrophic bacterium Rhodopseudomonas palustris

JP Du Toit - 2021 - scholar.sun.ac.za
control. At 35C, strain CGA009 showed 53% faster growth and 2.4-fold higher hydrogen
palustris grown on glycerol, alongside absorption into the water displaced as part of the …

… relationship to biomass composition, growth, temperature and nitrogenase isoform in the anaerobic photoheterotrophic diazotroph Rhodopseudomonas palustris

KE Luxem, AJ Nguyen, X Zhang - International Journal of Hydrogen Energy, 2022 - Elsevier
… the impact of nitrogenase isoform usage on the H 2 to N 2 … advantage of expressing an uptake
hydrogenase for N 2 -fixing … characteristics are the dominant control on nitrogenase H 2 to …

[PDF][PDF] The effect of light intensity and reactor configuration on Rhodopseudomonas palustris growth and hydrogen production

BS Ross - Unpublished Master's Thesis, 2024 - scholar.sun.ac.za
use of photosynthetic bacteria such as the purple non sulphur bacterium Rhodopseudomonas
palustris to produce hydrogen … the hydrogen produced. To increase the efficiency of the …

Microarray analysis of high light intensity stress on hydrogen production metabolism of Rhodobacter capsulatus

M Gürgan, H Koku, I Eroglu, M Yücel - International Journal of Hydrogen …, 2020 - Elsevier
… study, while the gene expression of photosystem genes were … the hydrogen production of
Rhodopseudomonas palustris … center related gene expressions were down-regulated, that …

[HTML][HTML] Synthetic biology tool development advances predictable gene expression in the metabolically versatile soil bacterium Rhodopseudomonas palustris

CM Immethun, M Kathol, T Changa… - … in Bioengineering and …, 2022 - frontiersin.org
… and anaerobic conditions and can use light, inorganic, and … requirements while also generating
hydrogen. Furthermore, the … Since the regulatory regions of this gene are unknown, there …

Iron oxidation is regulated by the two-component system, RegSR, and plays a role in photolithoheterotrophic growth in Rhodopseudomonas palustris

NW Haas, A Jain, Z Hying, SJ Arif, JA Gralnick… - bioRxiv, 2021 - biorxiv.org
… , hupS, which encodes a subunit of an uptake hydrogenase … When we compared gene
expression changes between … palustris using hydrogen gas as an electron donor, PM medium …

Yeast and enzymatic hydrolysis in converting Chlorella biomass into hydrogen gas by Rhodobacter sp. and Rhodopseudomonas palustris

HAA Abdel-Kader, R Abdel-Basset… - … journal of hydrogen energy, 2022 - Elsevier
… for instant bacterial utilization in hydrogen evolution. For the … biomass of Chlorella grown at
control (BG11 medium), and N… formate hydrogen lyase and H 2 -uptake hydrogenase genes

PioABC-Dependent Fe (II) Oxidation during Photoheterotrophic Growth on an Oxidized Carbon Substrate Increases Growth Yield

NW Haas, A Jain, Z Hying, SJ Arif… - Applied and …, 2022 - Am Soc Microbiol
… anoxygenic phototroph, Rhodopseudomonas palustris CGA010, … compared gene expression
changes between wild-type R. … palustris using hydrogen gas as an electron donor, PM was …

A review of green biohydrogen production using anoxygenic photosynthetic bacteria for hydrogen economy: challenges and opportunities

S Li, M Tabatabaei, F Li, SH Ho - International Journal of Hydrogen Energy, 2024 - Elsevier
hydrogen production rate of Rhodopseudomonas palustris … generation or utilization and
control the balance of electron … out the hydrogen reuptake hydrogenase gene, hydrogen