Cargando…

Cooperative action of SP-A and its trimeric recombinant fragment with polymyxins against Gram-negative respiratory bacteria

The exploration of therapies combining antimicrobial lung proteins and conventional antibiotics is important due to the growing problem of multidrug-resistant bacteria. The aim of this study was to investigate whether human SP-A and a recombinant trimeric fragment (rfhSP-A) have cooperative antimicr...

Descripción completa

Detalles Bibliográficos
Autores principales:	Coya, Juan Manuel, Fraile-Ágreda, Víctor, de Tapia, Lidia, García-Fojeda, Belén, Sáenz, Alejandra, Bengoechea, José A., Kronqvist, Nina, Johansson, Jan, Casals, Cristina
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2022
Materias:	Immunology
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9493720/ https://www.ncbi.nlm.nih.gov/pubmed/36159837 http://dx.doi.org/10.3389/fimmu.2022.927017

Ejemplares similares

The collectin SP-A and its trimeric recombinant fragment protect alveolar epithelial cells from the cytotoxic and proinflammatory effects of human cathelicidin in vitro
por: de Tapia, Lidia, et al.
Publicado: (2022)

Novel expression of a functional trimeric fragment of human SP-A with efficacy in neutralisation of RSV
por: Watson, Alastair, et al.
Publicado: (2017)

Generation of novel trimeric fragments of human SP-A and SP-D after recombinant soluble expression in E. coli
por: Watson, Alastair, et al.
Publicado: (2020)

Antimicrobial Peptides for Gram-Negative Sepsis: A Case for the Polymyxins
por: David, Sunil A.
Publicado: (2012)

Probing the Penetration of Antimicrobial Polymyxin Lipopeptides into Gram-Negative Bacteria
por: Deris, Zakuan Z., et al.
Publicado: (2014)

Low-dose polymyxin: an option for therapy of Gram-negative sepsis
por: Harm, Stephan, et al.
Publicado: (2016)

Optimizing Polymyxin Combinations Against Resistant Gram-Negative Bacteria
por: Bergen, Phillip J., et al.
Publicado: (2015)

Polymyxin Derivatives that Sensitize Gram-Negative Bacteria to Other Antibiotics
por: Vaara, Martti
Publicado: (2019)

The Role of Collectins and Galectins in Lung Innate Immune Defense
por: Casals, Cristina, et al.
Publicado: (2018)

Synergistic Action of Antimicrobial Lung Proteins against Klebsiella pneumoniae
por: Fraile-Ágreda, Víctor, et al.
Publicado: (2021)

Novel Polymyxin Combination With Antineoplastic Mitotane Improved the Bacterial Killing Against Polymyxin-Resistant Multidrug-Resistant Gram-Negative Pathogens
por: Tran, Thien B., et al.
Publicado: (2018)

Signaling Pathways That Mediate Alveolar Macrophage Activation by Surfactant Protein A and IL-4
por: García-Fojeda, Belén, et al.
Publicado: (2022)

Efficacy and safety of polymyxin B in carbapenem-resistant gram-negative organisms infections
por: Xia, G. L., et al.
Publicado: (2021)

Polymyxin E–Resistant Gram-Negative Bacteria in Tunisia and Neighboring Countries: Are There Commonalities?
por: Dziri, Olfa, et al.
Publicado: (2021)

Population Pharmacokinetics of Polymyxin B in Obese Patients for Resistant Gram-Negative Infections
por: Wang, Peile, et al.
Publicado: (2021)

Lung Surfactant Lipids Provide Immune Protection Against Haemophilus influenzae Respiratory Infection
por: García-Fojeda, Belén, et al.
Publicado: (2019)

SuperPolymyxin™ Medium for the Screening of Colistin-Resistant Gram-Negative Bacteria in Stool Samples
por: Przybysz, Sara M., et al.
Publicado: (2018)

Resurgence of Polymyxin B for MDR/XDR Gram-Negative Infections: An Overview of Current Evidence
por: Garg, Suneel Kumar, et al.
Publicado: (2017)

Evaluation of resazurin-based assay for rapid detection of polymyxin-resistant gram-negative bacteria
por: Jia, Huaiyu, et al.
Publicado: (2020)

Evaluation of the Clinical Systems for Polymyxin Susceptibility Testing of Clinical Gram-Negative Bacteria in China
por: Zhu, Ying, et al.
Publicado: (2021)

Rapid and sensitive detection of gram-negative bacteria using surface-immobilized polymyxin B
por: Kang, Hyun-Jin, et al.
Publicado: (2023)

Vancomyxins: Vancomycin-Polymyxin Nonapeptide Conjugates That Retain Anti-Gram-Positive Activity with Enhanced Potency against Gram-Negative Strains
por: van Groesen, Emma, et al.
Publicado: (2021)

Posttranslational oligomerization and cooperative acid activation of mixed influenza hemagglutinin trimers
Publicado: (1988)

Experimental and theoretical investigation of intramolecular cooperativity in cyclic benzene trimer motif
por: Kumar, Chakka Kiran, et al.
Publicado: (2019)

Safety and efficacy of polymyxin B in multidrug resistant Gram-negative severe sepsis and septic shock
por: Ramasubban, Suresh, et al.
Publicado: (2008)

Teaching ‘Old’ Polymyxins New Tricks: New-Generation Lipopeptides Targeting Gram-Negative ‘Superbugs’
por: Velkov, Tony, et al.
Publicado: (2014)

The two peptide lantibiotic lacticin 3147 acts synergistically with polymyxin to inhibit Gram negative bacteria
por: Draper, Lorraine A, et al.
Publicado: (2013)

Multi-scale model of drug induced adaptive resistance of Gram-negative bacteria to polymyxin B
por: Krzyzanski, Wojciech, et al.
Publicado: (2017)

A Breath of Fresh Air in the Fog of Antimicrobial Resistance: Inhaled Polymyxins for Gram-Negative Pneumonia
por: Biagi, Mark, et al.
Publicado: (2019)

In Vitro and In Vivo Evaluation of (99m)Tc-Polymyxin B for Specific Targeting of Gram-Bacteria
por: Auletta, Sveva, et al.
Publicado: (2021)

Coarse-grained simulations uncover Gram-negative bacterial defense against polymyxins by the outer membrane
por: Jiang, Xukai, et al.
Publicado: (2021)

Polymyxin B in Combination with Glycerol Monolaurate Exerts Synergistic Killing against Gram-Negative Pathogens
por: Zheng, Yun, et al.
Publicado: (2022)

A method for increasing electroporation competence of Gram-negative clinical isolates by polymyxin B nonapeptide
por: Qin, Jilong, et al.
Publicado: (2022)

Synthesis of an amphiphilic vancomycin aglycone derivative inspired by polymyxins: overcoming glycopeptide resistance in Gram-positive and Gram-negative bacteria in synergy with teicoplanin in vitro
por: Szűcs, Zsolt, et al.
Publicado: (2022)

Triple ionization and fragmentation of benzene trimers following ultrafast intermolecular Coulombic decay
por: Zhou, Jiaqi, et al.
Publicado: (2022)

Indole trimers with antibacterial activity against Gram-positive organisms produced using combinatorial biocatalysis
por: McClay, Kevin, et al.
Publicado: (2015)

Nanocapsules modify membrane interaction of polymyxin B to enable safe systemic therapy of Gram-negative sepsis
por: Yuk, Simseok A., et al.
Publicado: (2021)

Neurodegenerative Disease Treatment Drug PBT2 Breaks Intrinsic Polymyxin Resistance in Gram-Positive Bacteria
por: De Oliveira, David M. P., et al.
Publicado: (2022)

Evaluation and Validation of the Limited Sampling Strategy of Polymyxin B in Patients with Multidrug-Resistant Gram-Negative Infection
por: Li, Xueyong, et al.
Publicado: (2022)

Efficacy and safety of intravenous combined with aerosolised polymyxin versus intravenous polymyxin alone in the treatment of multidrug-resistant gram-negative bacterial pneumonia: A systematic review and meta-analysis
por: Lu, Difan, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_410ua6fjsur9d4t5me615e4m0t