Results 211 to 220 of about 173,579 (330)

A short peptide derived from late embryogenesis abundant proteins enhances acid tolerance in Escherichia coli via modulation of two‐component regulatory systems

The FEBS Journal, EarlyView.
Expression of the LEA‐K peptide in E. coli BL21 (DE3) improved bacterial viability under acidic stress (pH4), suggesting a protective function. RNA‐sequencing of LEA‐K‐expressing vs. non‐expressing cells revealed 283 differentially expressed genes (DEGs). In silico docking linked LEA‐K to two‐component systems (TCS) proteins (Rcs, BtsS/R, and EnvZ/OmpR)
Khaled Metwally, Shinya Ikeno
wiley   +1 more source

Role of Sulfide Quinone Oxidoreductase and Supersulfides in Hepatic Ischemia-Reperfusion Injury in Mice. [PDF]

Antioxidants (Basel)
Takamori S, Shirozu K, Marutani E, Takata T, Mizuta Y, Kawano T, Murata M, Ida T, Matsunaga T, Akaike T, Yamaura K, Akahoshi T.   +11 more
europepmc   +1 more source

Succinate:quinone oxidoreductases: an overview

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2002
openaire   +3 more sources

Heterologous plastoquinone production using a newly identified O2‐dependent cyanobacterial hydroxylase

The FEBS Journal, EarlyView.
In this study, we confirm that PlqH is the hydroxylase operating in plastoquinone biosynthesis in photosynthetic cyanobacteria (Cyanobacteriia). Our phylogenetic analyses demonstrate that cyanobacterial PlqH homologues originated from hydroxylases involved in ubiquinone biosynthesis in bacteria. Plastoquinone production in Escherichia coli was achieved
Morgane Roger‐Margueritat, Margot Beltran, Juliette Schnoebelen, Laura Flandrin, Wafa Rezali, Eline Michel, Sophie S. Abby, Fabien Pierrel   +7 more
wiley   +1 more source

The gut microbiome promotes mitochondrial respiration in the brain of a Parkinson's disease mouse model. [PDF]

NPJ Parkinsons Dis
Morais LH, Stiles L, Freeman M, Oguienko AD, Hoang JD, Ji J, Jones J, Quan B, Devine J, Bois JS, Chou TF, Trinh J, Picard M, Gradinaru V, Mazmanian SK.   +14 more
europepmc   +1 more source

Characterization of Chlorophenol 4-Monooxygenase (TftD) and NADH:FAD Oxidoreductase (TftC) of Burkholderia cepacia AC1100 [PDF]

, 2009
B.N. Webb, J.W. Ballinger, Eun-Jung Kim, Sara M. Belchik, Ka-Sum Lam, BuHyun Youn, M.S. Nissen, Luying Xun, ChulHee Kang   +8 more
openalex   +1 more source

Distribution and activity of nitrate and nitrite reductases in the microbiota of the human intestinal tract

The FEBS Journal, EarlyView.
Nitrate from food is first converted to nitrite by oral bacteria and then further processed in the intestine. The gut microbiota reduces nitrate and nitrite to ammonia or nitric oxide, preventing the formation of carcinogenic nitrosamines. Our analysis highlights Escherichia coli as a key player in this detoxification process, supported by other ...
Natalie Hager, Mélanie Elisabeth Gindt, Marcel Hövels, Jean‐Lou Christian Michel Dorne, Uwe Deppenmeier   +4 more
wiley   +1 more source

Association between NAD (P) H: Quinone Oxidoreductase 1 C609T Gene Polymorphism and Risk Factors in Cases of Cervical Cancer in Indian Women. [PDF]

J Midlife Health
Kumari S, Agrawal S, Nigam N, Singh N, Singh S, Kumar P, Agrawal A.   +6 more
europepmc   +1 more source

Zebrafish as a model for Catel–Manzke syndrome—identification and characterization of the zebrafish TGDS ortholog

The FEBS Journal, EarlyView.
Zebrafish Tgds, when expressed as a recombinant protein, catalyzes the dehydration of UDP‐D‐glucose, the initial step in the formation of 6‐deoxyhexoses. Corresponding Tgds mutations found in Catel–Manzke syndrome patients lead to reduced enzymatic activity and stability.
Maria Rosaria Coppola, Deianira Bellitto, Erfan Asgari, Virginia Bazzurro, Giorgia Casucci, Francesco Piacente, Matteo Bozzo, Davide Ceresa, Costantino Parisi, Cecilia Winata, Simona Candiani, Michela Tonetti   +11 more
wiley   +1 more source

Multi-omics analysis revealed coordinated responses of rumen microbiota and epithelium of goats to dietary supplementation of glucosamine selenium. [PDF]

Anim Nutr
Liu T, Li S, Huang Y, Chu S, Huang X, Fu J, Zhu W, Ling Y.   +7 more
europepmc   +1 more source