Results 101 to 110 of about 19,087 (191)

Mechanical Energy Drives the Growth and Carbon Fixation of Electroactive Microorganisms

Engineering
Phototrophy and chemotrophy are two dominant types of microbial metabolism. However, to date, the potential of the ubiquitous and versatile mechanical energy as a renewable energy source to drive the growth of microorganisms has remained unknown and not ...
Guoping Ren, Jie Ye, Lu Liu, Andong Hu, Kenneth H. Nealson, Christopher Rensing, Shungui Zhou   +6 more
doaj   +1 more source

Towards sustainable bioplastic production using the photoautotrophic bacterium Rhodopseudomonas palustris TIE-1

Journal of Industrial Microbiology & Biotechnology, 2019
Bacterial synthesis of polyhydroxybutyrates (PHBs) is a potential approach for producing biodegradable plastics. This study assessed the ability of Rhodopseudomonas palustris TIE-1 to produce PHBs under various conditions.
T. Ranaivoarisoa, Rajesh Singh, K. Rengasamy, Michael S. Guzman, A. Bose   +4 more
semanticscholar   +1 more source

Arsenic Redox Potential of Arsenic Respiring Purple Non-Sulfur Bacteria Rhodopseudomonas palustris Isolated from Industrially Contaminated Sites

TSF Journal of Biology
Arsenic is a ubiquitous toxic metalloid, the concentration of which has reached dangerous levels in many areas of the world due to various anthropogenic activities.
Yasir Rehman, Fatima Tuz Zahra
doaj   +1 more source

Evaluating Rhodopseudomonas palustris, Saccharomyces cerevisiae, and Bacillus licheniformis as substitutes for microalgae food source: Impacts on growth, survival, gut microbiota, and nutrition of Cyclina sinensis

Aquaculture Reports
The cultivation of microalgae is constrained by factors such as temperature and light intensity, which imposes huge economic burdens and risks on shellfish farming.
Shiyu Yan, Shizhao Du, Wanyi Song, Guolong Zhou, Chaohua Wang, Hanfeng Zheng, Zhengyi Li, Huan Yang, Yihua Chen, Zhiguo Dong   +9 more
doaj   +1 more source

Photobiodegradation of pyridine by Rhodopseudomonas palustris JA1.

Indian journal of experimental biology, 2003
A purple non-sulfur bacterium isolated from dairy effluent was identified as Rps. palustris JA1. This organism was able to grow on pyridine as sole source of carbon in a light dependent anaerobic process with a doubling time of 30 h. Intermediates of pyridine photobiodegradation were identified as glycine and malonate, produced in stoichiometric molar ...
Ch V, Ramana, K, Arunasri, Ch, Sasikala
openaire   +1 more source

Formation of NifA-PII complex represses ammonium-sensitive nitrogen fixation in diazotrophic proteobacteria lacking NifL

Cell Reports
Summary: Biological nitrogen fixation catalyzed by nitrogenase contributes greatly to the global nitrogen cycle. Nitrogenase expression is subject to regulation in response to nitrogen availability.
Yan Zeng, Lu Guo, Yongqiang Gao, Lingwei Cui, Mengmei Wang, Lu Huang, Mingyue Jiang, Ying Liu, Yaxin Zhu, Hua Xiang, De-Feng Li, Yanning Zheng   +11 more
doaj   +1 more source

Anoxygenic photosynthetic bacteria and Bacillus spp. as alternative bacterial diets to enhance lifespan and proximate composition in Moina macrocopa

Aquaculture Reports
The nutritive value of Moina macrocopa determines the quality of the aquatic larvae in aquaculture, and diets stimulating their productivity are essential. Herein, we have proposed alternative bacterial diets containing anoxygenic photosynthetic bacteria
Chewapat Saejung, Thararin Ngamsiri, Anuwat Chaiyarat   +2 more
doaj   +1 more source

Protein Interactions in Rhodopseudomonas palustris TIE-1 Reveal the Molecular Basis for Resilient Photoferrotrophic Iron Oxidation. [PDF]

Molecules, 2023
Trindade IB, Firmino MO, Noordam SJ, Alves AS, Fonseca BM, Piccioli M, Louro RO.   +6 more
europepmc   +1 more source

Induction of a thiosulfate-oxidizing enzyme in Rhodopseudomonas palustris [PDF]

Journal of Bacteriology, 1967
J P, Rolls, E S, Lindstrom
openaire   +2 more sources

Quorum Sensing Is Required for the Colony Establishment of a Plant Phyllosphere Bacterium Rhodopseudomonas palustris Strain GJ-22. [PDF]

Appl Environ Microbiol, 2023
Zhang W, Peng Q, Chen L, Gu Z, Liu Z, Zhang D, Cheng J, Zheng L, Chen A, Liu Y, Su P.   +10 more
europepmc   +1 more source