Results 51 to 60 of about 7,120 (174)

Effects of Rhodobacter sphaeroides Crude Extracts on Volatile Flavor Substances and Flavor Amino Acids of Sausages During Storage

Shipin gongye ke-ji, 2023
In order to test the effects of the crude extracts from Rhodobacter sphaeroides (CCRS) on the volatile flavor substances and flavor amino acids of sausages during storage, the sausages were respectively processed with addition of CCRS at higher, medium ...
Xinyue KANG, Hongfan CHEN, Jingjing MAO, Xin NIE, Dayu LIU, Yin ZHANG, Zhiping ZHAO   +6 more
doaj   +1 more source

Organizational and Functional Principles of the Obligate Respiratory Chain Supercomplex

Journal of the Chinese Chemical Society, Volume 73, Issue 9, Page 1307-1323, September 2026.
In this review we deliver a comprehensive structural analysis of the actinobacterial respiratory chain supercomplex and discuss the principles underlying the assembly of its supramolecular architecture. ABSTRACT Proton translocating respiratory chain complexes assemble into supramolecular structures in their native cellular environment, yet the ...
Wei‐Chun Kao, Nick Hiatt, Carola Hunte
wiley   +1 more source

Organization and expression of the Rhodobacter sphaeroides cycFG operon [PDF]

Journal of Bacteriology, 1995
The Rhodobacter sphaeroides cycFG operon has been cloned, sequenced, and mapped to approximately coordinate 2500 of chromosome I. The cycF gene encodes cytochrome c554, a member of the class II family of soluble cytochrome c proteins. The cycF open reading frame includes a 20-amino acid extension at its N terminus which has not been detected in ...
J E, Flory, T J, Donohue
openaire   +2 more sources

AI‐Driven Strategies for Automated Microalgae Production Systems: Enhancing Yield, Efficiency, and Commercial Viability

GCB Bioenergy, Volume 18, Issue 9, September 2026.
Microalgal bioproduct production is constrained by high cultivation costs. Integrating automated photobioreactors, real‐time pH, light and temperature control, AI‐driven automation, and electronic data logging enables smart cultivation, reduces manual intervention, improves process efficiency, and supports cost‐effective, scalable microalgal bioproduct
Angela Paul Peter, Wan Adibah Wan Mahari, Sharoen Yu Ming Lim, Abdirahman Yasin Ibrahim, Revathy Sankaran, Kalaimani Markandan, Theeba Rajasegran   +6 more
wiley   +1 more source

Unidirectional, intermittent rotation of the flagellum of Rhodobacter sphaeroides [PDF]

Journal of Bacteriology, 1987
The single flagellum of the photosynthetic bacterium Rhodobacter sphaeroides was found to be medially located on the cell body. Observation of free-swimming bacteria, and bacteria tethered by their flagellar filaments, revealed that the flagellum could only rotate in the clockwise direction; switching of the direction of rotation was never observed ...
J P, Armitage, R M, Macnab
openaire   +2 more sources

Accommodation of Helical Imperfections in Rhodobacter sphaeroides Argonaute Ternary Complexes with Guide RNA and Target DNA

Cell Reports, 2018
Summary: Prokaryotic Argonaute (Ago) proteins were recently shown to target foreign genetic elements, thus making them a perfect model for studies of interference mechanisms.
Yiwei Liu, Daria Esyunina, Ivan Olovnikov, Marianna Teplova, Andrey Kulbachinskiy, Alexei A. Aravin, Dinshaw J. Patel   +6 more
doaj   +1 more source

Dietary N‐Acetylserotonin offers protection against Shewanella putrefaciens infection in Chinese mitten crab Eriocheir sinensis

Journal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract Shewanella putrefaciens is an important bacterial pathogen that poses a serious threat to Chinese mitten crab (Eriocheir sinensis) aquaculture. However, the protective effects of N‐Acetylserotonin (NAS) against S. putrefaciens infection in E. sinensis remain unknown.
Xiuxian Zhang, Yiyao Liu, Xurui Zheng, Meiling Liu, Li He, Sijia Chen, Haipeng Cao, Chunlei Gai, Weidong Ye   +8 more
wiley   +1 more source

Unraveling Mechanisms and Impact of Microbial Recruitment on Oilseed Rape (Brassica napus L.) and the Rhizosphere Mediated by Plant Growth-Promoting Rhizobacteria

Microorganisms, 2021
Plant growth-promoting rhizobacteria (PGPR) are noticeably applied to enhance plant nutrient acquisition and improve plant growth and health. However, limited information is available on the compositional dynamics of rhizobacteria communities with PGPR ...
Ying Liu, Jie Gao, Zhihui Bai, Shanghua Wu, Xianglong Li, Na Wang, Xiongfeng Du, Haonan Fan, Guoqiang Zhuang, Tsing Bohu, Xuliang Zhuang   +10 more
doaj   +1 more source

Photosynthetic primary production in the Mesoproterozoic

New Phytologist, Volume 251, Issue 1, Page 64-80, July 2026.
Summary The Mesoproterozoic atmosphere had more CO2 and less O2 than at present. While the upper ocean was oxygenated, the deeper ocean was euxinic or ferruginous. Primary production was performed by Chlorobia, Cyanobacteria, Proteobacteria, and Archaeplastida.
Patricia Sánchez‐Baracaldo, John A. Raven   +1 more
wiley   +1 more source

Metabolism is required for chemotaxis to sugars in Rhodobacter sphaeroides [PDF]

Microbiology, 1998
Summary: Chemotaxis towards carbohydrates is mediated, in enteric bacteria, either by the transport-independent, methylation-dependent chemotaxis pathway or by transport and phosphorylation via the phosphoenolpyruvate (PEP)-dependent phosphotransferase system (PTS).
Yehudit, Jeziore-Sassoon, Paul A, Hamblin, Carolyn A, Bootle-Wilbraham, Philip S, Poole, Judith P, Armitage   +4 more
openaire   +2 more sources