Results 21 to 30 of about 27,936 (236)

Diversity and Evolution of the Phenazine Biosynthesis Pathway [PDF]

, 2010
Phenazines are versatile secondary metabolites of bacterial origin that function in biological control of plant pathogens and contribute to the ecological fitness and pathogenicity of the producing strains.
Blankenfeldt, Wulf, Thomashow, L., Weller, David M, Lemanceau, P., Mazurier, Sylvie, S., Mazurier, S., Raaijmakers, J., Mavrodi, Dmitri V. Mavrodi, Heide, L., Peever, Tobin L., Raaijmakers, Jos M., Mavrodi, Dmitri V., Parejko, J., Thomashow, Linda S., Peever, T., Thomashow, L.S., Mazurier, Sylvie, Mavrodi, D., Mavrodi, Olga V., Mavrodi, D.V., Blankenfeldt, W., Weller, David M., Parejko, James A, Thomashow, Linda S, Mavrodi, O.V., Peever, Tobin L, Raaijmakers, J.M., Lemanceau, Philippe, Weller, D., Weller, D.M., Heide, Lutz, Mavrodi, O., Lemanceau, Philippe, P., Parejko, James A., Mavrodi, Olga V, Parejko, J.A., Peever, T.L., Raaijmakers, Jos M, Mavrodi, Dmitri V   +38 more
core   +1 more source

Phenazine-Based Oligomers as Redox-Responsive Molecular Actuators

, 2022
Nanosized butterfly-coil foldamers containing alternating phenazine-1,6-dicarboxamide and 2,5-dialkoxyterephthalamide moieties have been demonstrated to undergo extension-contraction in response to changing their oxidation state.
Jingwei Yin (8189670), Vladimir B. Birman (1951207)   +1 more
core   +1 more source

Drought-Stress Tolerance in Wheat Seedlings Conferred by Phenazine-Producing Rhizobacteria

Frontiers in Microbiology, 2019
The specific role of phenazines produced by rhizosphere-colonizing Pseudomonas in mediating wheat seedling drought-stress tolerance and recovery from water deficit was investigated using Pseudomonas chlororaphis 30-84 and isogenic derivatives deficient ...
Tessa Rose Mahmoudi, Jun Myoung Yu, Jun Myoung Yu, Shuyu Liu, Leland S. Pierson, Elizabeth A. Pierson, Elizabeth A. Pierson   +6 more
doaj   +1 more source

Fluorinated Dibenzo[a,c]-phenazine-Based Green to Red Thermally Activated Delayed Fluorescent OLED Emitters [PDF]

, 2021
Purely organic thermally activated delayed fluorescence (TADF) emitting materials for organic light-emitting diodes (OLEDs) enable a facile method to modulate the emission color through judicious choice of donor and acceptor units. Amongst purely organic
Gloria, Hong, Changfeng, Si, Claudia, Bizzari, Ifor, Samuel, Martin, Nieger, Eli, Zysman-Colman, Stefan, Bräse, Abhishek, Kumar Gupta   +7 more
core   +2 more sources

Phenazine-1,6-dicarboxamides: Redox-Responsive Molecular Switches

, 2019
We introduce phenazine-1,6-dicarboxamides as redox-responsive molecular switches. The reduction of their phenazine core transforms them from hydrogen-bond acceptors into hydrogen-bond donors and thus forces the secondary amide substituents to turn around.
Vladimir B. Birman, Ali N. Khalilov, Ruby Ladd, Ali N. Khalilov (8189673), Jingwei Yin, Pandi Muthupandi, Pandi Muthupandi (1457557), Jingwei Yin (8189670), Ruby Ladd (8189676), Vladimir B. Birman (1951207)   +9 more
core   +2 more sources

Über Amido‐phenazine [PDF]

Berichte der deutschen chemischen Gesellschaft, 1910
n ...
Wohl, A., Lange, M.
openaire   +1 more source

Phenazine-Substituted Poly(benzimidazobenzophenanthrolinedione): Electronic Structure, Thin Film Morphology, Electron Transport, and Mechanical Properties of an n‑Type Semiconducting Ladder Polymer

, 2023
Unlike naphthalene diimides, perylene diimides, and other classes of n-type conjugated polymers with numerous derivatives that enable understanding of structure–property relationships, the electronic structure and properties have not been reported for ...
Jiajie Guo (519827), Sarah M. West (14691522), David S. Ginger (1285464), Duyen K. Tran (6632102), Shinya E. Chen (14381512), Samson A. Jenekhe (1292052)   +5 more
core   +1 more source

Structure and Biosynthesis of Mangotoxin Produced by the Plant Pathogen Pseudomonas syringae

Angewandte Chemie, EarlyView.
The structure of mangotoxin remained elusive for over two decades. Here, mangotoxin was isolated from the native producer, Pseudomonas syringae pv. syringae, and was determined to be an alkyne‐containing dipeptide. Mangotoxin inhibited the growth of multidrug‐resistant human pathogen Klebsiella pneumoniae.
Alexis H. Murray, Sohan Hazra, Ryan W. Mull, Erinn M. O'Neill, Bo Li   +4 more
wiley   +2 more sources

Enzymatic Degradation of Phenazines Can Generate Energy and Protect Sensitive Organisms from Toxicity

mBio, 2015
Diverse bacteria, including several Pseudomonas species, produce a class of redox-active metabolites called phenazines that impact different cell types in nature and disease. Phenazines can affect microbial communities in both positive and negative ways,
Kyle C. Costa, Megan Bergkessel, Scott Saunders, Jonas Korlach, Dianne K. Newman   +4 more
doaj   +1 more source

Heterocyclic-Based Fungicides: Emerging Strategies for Viable Plant Disease Control. [PDF]

Chem Biodivers
Heterocyclic compounds have attracted considerable attention because of their structural diversity, potent antifungal activity, and ability to interact with multiple fungal targets, offering broad‐spectrum protection against phytopathogens. Synthetic and semisynthetic/part‐natural scaffolds, particularly azole, quinoline, indole, cyclotryptamine, and ...
Tahlan S, Kaira M, Singh S, Dey H, Pandey KC.   +4 more
europepmc   +2 more sources