supported by the financial support of research projects from the National Key R&D Program of China(No.2021YFC2101000);Shanghai Scientific and Technological Innovation Action Plans-Scientific Instrument Development,China(grant No.21142201300,22142201000);National Natural Science Foundation of China(No.32071471 and No.22078295);Postgraduate Research&Practice Innovation Program of Jiangsu Province(KYCX21_2866).
Coenzyme Q10(CoQ10)is the most consumed dietary supplement and mainly biosynthesized by aerobic fermentation of Rhodobacter sphaeroides(R.sphaeroides).Oxygen supply was identified as a bottleneck for improving CoQ10 y...
The authors appreciate Dr.Jin Miao for the help to construct engineered strains in Table 1.The author also appreciates Prof.Hongwei Yu for providing plasmid materials.This work was supported by the National Natural Science Foundation of China[31870040,31430002,31720103901];the 111 Project of China[B18022];the Fundamental Research Funds for the Central Universities[22221818014];the Natural Science Foundation of Shandong Province[ZR2017ZB0206];the Shandong Taishan Scholar Award to Lixin Zhang.
Coenzyme Q10(CoQ10)is an important component of the respiratory chain in humans and some bacteria.As a high-value-added nutraceutical antioxidant,CoQ10 has excellent capacity to prevent cardiovascular disease.The cont...
Supported by the Research Project of Sichuan University of Science&Engineering(2015RC27);Scientific Research Foundation of the Education Department of Sichuan Province(15ZA0222);Research Project of Meat Processing Key Laboratory of Sichuan Province(16R-27)
In the present study,single factors including inoculation amount,fermentation temperature,fermentation duration and ratio of fermentation medium volume to total flask volume were optimized for enhancing the production...
Supported by Talent Project of Sichuan University of Science&Engineering(2015RC27);Meat Processing Key Laboratory of Sichuan Province(16R-27)
Coenzyme Q10 is widely used in food,cosmetics and pharmaceuticals,possessing a broad market.Rhodobacter sphaeroides is enriched in natural coenzyme Q10 and is becoming an important microorganism for producing natural ...
Rhodobacter sphaeroides is a purple non-sulfur bacterium that belongs to the α-3 subdivision of Proteobacteria. R. sphaeroides is a model bacterial species because of its complex genome structure and expanded metabol...
There is a worldwide distribution of heavy metal pollution that can be managed with a bioremediation approach using microorganisms. Several bacterial species belonging to the Proteobacteria have been shown to tolerate...
The bacterial cell cycle consists of a series of genetically coordinated biochemical and biophysical events. In Caulobacter crescentus, CtrA is an essential cell cycle regulator that modulates many cell cycle processe...
Heavy metal pollution is a worldwide problem with many associated health risks, including bone loss, kidney damage, and several forms of cancer. There is a great need of bioremediation of these toxic metals from the e...
Rhodobacter sphaeroides RV (RV) produces high yields of hydrogen from organic acids in the presence of light. The hydrogen production from acetate is lower than that from lactate, probably because of its low ability t...