Uncovering the Hidden Antibiotic Potential of Cannabis
Farha, Maya A, El-Halfawy, Omar M, Gale, Robert T, MacNair, Craig R, Carfrae, Lindsey A, Zhang, Xiong, Jentsch, Nicholas G, Magolan, Jakob, Brown, Eric D
Published in ACS infectious diseases (13.03.2020)
Published in ACS infectious diseases (13.03.2020)
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Journal Article
An evolutionary conserved detoxification system for membrane lipid-derived peroxyl radicals in Gram-negative bacteria
Naguib, Marwa, Feldman, Nicolás, Zarodkiewicz, Paulina, Shropshire, Holly, Biamis, Christina, El-Halfawy, Omar M, McCain, Julia, Dezanet, Clément, Décout, Jean-Luc, Chen, Yin, Cosa, Gonzalo, Valvano, Miguel A
Published in PLoS biology (17.05.2022)
Published in PLoS biology (17.05.2022)
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Journal Article
Antibiotic Capture by Bacterial Lipocalins Uncovers an Extracellular Mechanism of Intrinsic Antibiotic Resistance
El-Halfawy, Omar M, Klett, Javier, Ingram, Rebecca J, Loutet, Slade A, Murphy, Michael E P, Martín-Santamaría, Sonsoles, Valvano, Miguel A
Published in mBio (14.03.2017)
Published in mBio (14.03.2017)
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Journal Article
Discovery of an antivirulence compound that reverses β-lactam resistance in MRSA
El-Halfawy, Omar M, Czarny, Tomasz L, Flannagan, Ronald S, Day, Jonathan, Bozelli, Jr, José Carlos, Kuiack, Robert C, Salim, Ahmed, Eckert, Philip, Epand, Richard M, McGavin, Martin J, Organ, Michael G, Heinrichs, David E, Brown, Eric D
Published in Nature chemical biology (01.02.2020)
Published in Nature chemical biology (01.02.2020)
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Journal Article
Mechanistic insights and in vivo efficacy of thiosemicarbazones against methicillin-resistant Staphylococcus aureus
Gaudreau, Avery, Watson, David W., Flannagan, Ronald S., Roy, Paroma, Shen, Chenfangfei, Abdelmoneim, Ahmed, Beavers, William N., Gillies, Elizabeth R., El-Halfawy, Omar M., Heinrichs, David E.
Published in The Journal of biological chemistry (17.08.2024)
Published in The Journal of biological chemistry (17.08.2024)
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Journal Article
Polyamine-Mediated Sensitization of Klebsiella pneumoniae to Macrolides through a Dual Mode of Action
Adams, Joshua M. E., Moulding, Peri B., El-Halfawy, Omar M.
Published in ACS infectious diseases (02.05.2024)
Published in ACS infectious diseases (02.05.2024)
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Journal Article
Identification of Two Phosphate Starvation-induced Wall Teichoic Acid Hydrolases Provides First Insights into the Degradative Pathway of a Key Bacterial Cell Wall Component
Myers, Cullen L., Li, Franco K.K., Koo, Byoung-Mo, El-Halfawy, Omar M., French, Shawn, Gross, Carol A., Strynadka, Natalie C.J., Brown, Eric D.
Published in The Journal of biological chemistry (09.12.2016)
Published in The Journal of biological chemistry (09.12.2016)
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Journal Article
Bioburden-responsive antimicrobial PLGA ultrafine fibers for wound healing
Said, Somiraa S., El-Halfawy, Omar M., El-Gowelli, Hanan M., Aloufy, Affaf K., Boraei, Nabila A., El-Khordagui, Labiba K.
Published in European journal of pharmaceutics and biopharmaceutics (2012)
Published in European journal of pharmaceutics and biopharmaceutics (2012)
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Journal Article
Reversal of antibiotic resistance in Gram-positive bacteria by the antihistaminic azelastine
EL-NAKEEB, MOUSTAFA A., ABOU-SHLEIB, HAMIDA M., KHALIL, AMAL M., OMAR, HODA G., EL-HALFAWY, OMAR M.
Published in APMIS : acta pathologica, microbiologica et immunologica Scandinavica (01.03.2012)
Published in APMIS : acta pathologica, microbiologica et immunologica Scandinavica (01.03.2012)
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Journal Article
The suhB gene of Burkholderia cenocepacia is required for protein secretion, biofilm formation, motility and polymyxin B resistance
ROSALES-REYES, Roberto, SOLEDAD SALDIAS, María, AUBERT, Daniel F, EL-HALFAWY, Omar M, VALVANO, Miguel A
Published in Microbiology (Society for General Microbiology) (01.09.2012)
Published in Microbiology (Society for General Microbiology) (01.09.2012)
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Journal Article
Identification of synergists that potentiate the action of polymyxin B against Burkholderia cenocepacia
Loutet, Slade A, El-Halfawy, Omar M, Jassem, Agatha N, López, José María Sánchez, Medarde, Antonio Fernández, Speert, David P, Davies, Julian E, Valvano, Miguel A
Published in International journal of antimicrobial agents (01.10.2015)
Published in International journal of antimicrobial agents (01.10.2015)
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Journal Article