Results 161 to 170 of about 50,300 (249)

Broad‐Spectrum, Cell Envelope‐Active Marinocyclin Antibiotics From a Coral‐Derived Bacterium Are Effective Against Colistin‐Resistant Bacteria

Angewandte Chemie, EarlyView.
Marinocyclins, polycationic macrocyclic depsipeptides, were discovered by genome mining from the marine coral‐derived bacterium Aquimarina megaterium. The compounds have broad‐spectrum activity against gram‐positive and gram‐negative ESKAPE bacteria.
Clara Chepkirui, Sandra Silva, Jan Straetener, Chandrashekhar Padhi, Tina Keller‐Costa, Tess Lamer, Laura Reinke, Heike Brötz‐Oesterhelt, Rodrigo Costa, Jörn Piel   +9 more
wiley   +2 more sources

Evaluation of the Activity of Amino Chalcone Against <i>Staphylococcus</i> Strains Harboring Efflux Pumps. [PDF]

Pharmaceuticals (Basel)
Donato IA, Barbosa CRDS, Bezerra AH, Bezerra SR, Almeida RS, Oliveira-Tintino CDM, Araújo IM, Rodrigues EYS, Oliveira MYC, Cajazeiras FF, Dias JML, Guedes JM, Cristino JHS, Marinho ES, Marinho MM, Santos HSD, Coutinho HDM, Tintino SR, de Menezes IRA, da Cunha FAB.   +19 more
europepmc   +1 more source

Efflux pumps positively contribute to rifampin resistance in rpoB mutant Mycobacterium tuberculosis. [PDF]

Ann Clin Microbiol Antimicrob
Meng F, Chen Y, Wei Z, Liu Z, Lai X, Lei J, Wu L, Deng L, Wang Q, Yang Y, Li H, Xie B, Gong L, Niu Q, Gao J, Wang N, Hu J.   +16 more
europepmc   +1 more source

Antibacterial Activity of Extract, Fractions, and Compounds from <i>Termitomyces clypeatus</i> R. Heim (Lyophyllaceae) Against Multidrug-Resistant Bacteria Overexpressing Efflux Pumps. [PDF]

Pharmaceuticals (Basel)
Kuete JRN, Kuete JBT, Baier J, Ehlenz N, Tonga SLK, Tsakem B, Matshitse R, Tsafack BT, Eckhardt P, Ponou BK, Opatz T, Tapondjou LA, Celik I, Celik I, Siwe-Noundou X, Teponno RB.   +15 more
europepmc   +1 more source

Inhibitory potential of pentagalloyl glucose against efflux pumps in <i>Staphylococcus aureus</i>. [PDF]

RSC Adv
Harikumar K, Singh U, Ramaraj SK, Rekha LA, Nayak A, Ghosh P, Prasad R, Philip A, Sahu S, Nelson-Sathi S.   +9 more
europepmc   +1 more source

Identification of oxyresveratrol, a food-as-medicine substrate, as a novel EPI that targets the RND efflux pumps of <i>Serratia surfactantfaciens</i> sp. nov. YD25^T. [PDF]

Microbiol Spectr
Liu F, Wei X, Lou Y, Wang Y, Zhang D, Cao B, Su C, Sun Y, Li Z.   +8 more
europepmc   +1 more source

Conformational plasticity across phylogenetic clusters of RND multidrug efflux pumps and its impact on substrate specificity. [PDF]

Nat Commun
Lazarova M, Eicher T, Börnsen C, Zeng H, Athar M, Okada U, Yamashita E, Spannaus IM, Borgosch M, Cha HJ, Vargiu AV, Murakami S, Diederichs K, Frangakis AS, Pos KM.   +14 more
europepmc   +1 more source

A robust protocol for refolding TolC and other outer membrane components of tripartite efflux pumps from inclusion bodies. [PDF]

Methods Enzymol
Daufel A, Cordova A, Budiardjo SJ, Slusky JSG.   +3 more
europepmc   +1 more source

Specificity and tunability of efflux pumps: A new role for the proton gradient? [PDF]

PLoS Comput Biol
Gerry M, Kirby D, Alexandrov BS, Segal D, Zilman A.   +4 more
europepmc   +1 more source

Synergistic Effect on Enhanced Oil Recovery in High Salinity Carbonate Reservoirs Using a Novel PEI‐Functionalized Carbon Nanotube Nanocomposite

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Enhancing oil recovery (EOR) in mature reservoirs is hindered by high interfacial tension (IFT) and oil‐wet rock formations, especially under harsh, high‐salinity conditions. This study aims to overcome these limitations by synthesizing a novel carbon nanotube nanocomposite covalently grafted with polyethylenimine and non‐covalently ...
Mohamed Abu Shuheil, Dilipkumar S. Patel, N. Beemkumar, Tariq Abdulkader Alrihaim, Dhirendra Nath Thatoi, Ripendeep Singh, Rohit Kumar, Parminder Singh, Ahmad Khalid   +8 more
wiley   +1 more source