Proteomic analysis of bacterial response to a 4-hydroxybenzylidene indolinone compound, which re-sensitizes bacteria to traditional antibiotics

C Opoku-Temeng, KI Onyedibe, UK Aryal… - Journal of proteomics, 2019 - Elsevier
Halogenated 4-hydroxybenzylidene indolinones have been shown to re-sensitize methicillin-
resistant Staphylococcus aureus (MRSA) and vancomycin-resistant Enterococcus faecalis …

The role of proteomics in bacterial response to antibiotics

F Tsakou, R Jersie-Christensen, H Jenssen… - Pharmaceuticals, 2020 - mdpi.com
For many years, we have tried to use antibiotics to eliminate the persistence of pathogenic
bacteria. However, these infectious agents can recover from antibiotic challenges through …

Microbe-Derived Indole Metabolite Demonstrates Potent Multidrug Efflux Pump Inhibition in Staphylococcus aureus

R Tambat, M Jangra, N Mahey, N Chandal… - Frontiers in …, 2019 - frontiersin.org
Efflux pumps are always at the forefront of bacterial multidrug resistance and account for the
failure of antibiotics. The present study explored the potential of 2-(2-Aminophenyl) indole …

Proteomic signatures in antibiotic research

M Wenzel, JE Bandow - Proteomics, 2011 - Wiley Online Library
Antibiotics disturb the physiological homeostasis of bacterial cells by interfering with
essential cellular functions or structures. The bacterial proteome adjusts quickly in response …

Comparative analysis of methicillin-sensitive and resistant Staphylococcus aureus exposed to emodin based on proteomic profiling

X Ji, X Liu, Y Peng, R Zhan, H Xu, X Ge - Biochemical and biophysical …, 2017 - Elsevier
Emodin has a strong antibacterial activity, including methicillin-resistant Staphylococcus
aureus (MRSA). However, the mechanism by which emodin induces growth inhibition …

Proteomic investigation into the action mechanism of berberine against Streptococcus pyogenes

GF Du, YJ Le, X Sun, XY Yang, QY He - Journal of proteomics, 2020 - Elsevier
Berberine is an isoquinoline alkaloid found in many plants. Although berberine is known to
possess the antibacterial activity against Streptococcus pyogenes, the mechanism …

Multi-Omics Analysis Reveals Anti-Staphylococcus aureus Activity of Actinomycin D Originating from Streptomyces parvulus

Y Lin, L Huang, X Zhang, J Yang, X Chen, F Li… - International Journal of …, 2021 - mdpi.com
Staphylococcus aureus (S. aureus) is a common pathogen that causes various serious
diseases, including chronic infections. Discovering new antibacterial agents is an important …

[HTML][HTML] 5-Methylindole Potentiates Aminoglycoside Against Gram-Positive Bacteria Including Staphylococcus aureus Persisters Under Hypoionic Conditions

F Sun, M Bian, Z Li, B Lv, Y Gao, Y Wang… - Frontiers in Cellular and …, 2020 - frontiersin.org
Antibiotic resistance/tolerance has become a severe threat to human and animal health. To
combat antibiotic-resistant/tolerant bacteria, it is of significance to improve the efficacy of …

Activation of multiple stress responses in Staphylococcus aureus substantially lowers the minimal inhibitory concentration when combining two novel antibiotic drug …

AH Singleton, OET Bergum, CK Søgaard… - Frontiers in …, 2023 - frontiersin.org
The past few decades have been plagued by an increasing number of infections caused by
antibiotic resistant bacteria. To mitigate the rise in untreatable infections, we need new …

Mechanism of action of isopropoxy benzene guanidine against multidrug-resistant pathogens

J Li, X Zhang, N Han, P Wan, F Zhao, T Xu… - Microbiology …, 2023 - Am Soc Microbiol
The increasing emergence of antibiotic resistance is an urgent threat to global health care;
thus, there is a need for new therapeutics. Guanidine is the preferred functional group for …