Cargando…

Self-assembling dipeptide antibacterial nanostructures with membrane disrupting activity

Peptide-based supramolecular assemblies are a promising class of nanomaterials with important biomedical applications, specifically in drug delivery and tissue regeneration. However, the intrinsic antibacterial capabilities of these assemblies have been largely overlooked. The recent identification...

Descripción completa

Detalles Bibliográficos
Autores principales:	Schnaider, Lee, Brahmachari, Sayanti, Schmidt, Nathan W., Mensa, Bruk, Shaham-Niv, Shira, Bychenko, Darya, Adler-Abramovich, Lihi, Shimon, Linda J. W., Kolusheva, Sofiya, DeGrado, William F., Gazit, Ehud
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2017
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5678095/ https://www.ncbi.nlm.nih.gov/pubmed/29118336 http://dx.doi.org/10.1038/s41467-017-01447-x

Ejemplares similares

Extension of the generic amyloid hypothesis to nonproteinaceous metabolite assemblies
por: Shaham-Niv, Shira, et al.
Publicado: (2015)

Peptide Self-Assembly Is Linked to Antibacterial, but Not Antifungal, Activity of Histatin 5 Derivatives
por: Schnaider, Lee, et al.
Publicado: (2020)

Controllable Phase Separation by Boc-Modified Lipophilic Acid as a Multifunctional Extractant
por: Tao, Kai, et al.
Publicado: (2015)

Saliva metabolome alterations after acute stress
por: Morgan, Liat, et al.
Publicado: (2022)

Metabolite medicine offers a path beyond lists of metabolites
por: Shaham-Niv, Shira, et al.
Publicado: (2021)

Induction of retinopathy by fibrillar oxalate assemblies
por: Zaguri, Dor, et al.
Publicado: (2020)

Antibodies towards Tyrosine Amyloid-Like Fibrils Allow Toxicity Modulation and Cellular Imaging of the Assemblies
por: Zaguri, Dor, et al.
Publicado: (2018)

The Use of the Calcitonin Minimal Recognition Module for the Design of DOPA-Containing Fibrillar Assemblies
por: Fichman, Galit, et al.
Publicado: (2014)

Formation of bacterial pilus-like nanofibres by designed minimalistic self-assembling peptides
por: Guterman, Tom, et al.
Publicado: (2016)

SNAC-tag for Sequence-specific Chemical Protein Cleavage
por: Dang, Bobo, et al.
Publicado: (2019)

Seamless Metallic Coating and Surface Adhesion of Self-Assembled Bioinspired Nanostructures Based on Di-(3,4-dihydroxy-l-phenylalanine) Peptide Motif
por: Fichman, Galit, et al.
Publicado: (2014)

Seeding of proteins into amyloid structures by metabolite assemblies may clarify certain unexplained epidemiological associations
por: Sade, Dorin, et al.
Publicado: (2018)

Bio-assisted synthesis of bimetallic nanoparticles featuring antibacterial and photothermal properties for the removal of biofilms
por: Nudelman, Roman, et al.
Publicado: (2021)

Allosteric mechanism of signal transduction in the two-component system histidine kinase PhoQ
por: Mensa, Bruk, et al.
Publicado: (2021)

Formation of functional super-helical assemblies by constrained single heptad repeat
por: Mondal, Sudipta, et al.
Publicado: (2015)

Active Immunization Against hIAPP Oligomers Ameliorates the Diabetes- Associated Phenotype in a Transgenic Mice Model
por: Bram, Yaron, et al.
Publicado: (2017)

Spontaneous structural transition and crystal formation in minimal supramolecular polymer model
por: Fichman, Galit, et al.
Publicado: (2016)

Branched-Chain Amino Acid Assembly into Amyloid-like Fibrils Provides a New Paradigm for Maple Syrup Urine Disease Pathology
por: Kreiser, Topaz, et al.
Publicado: (2023)

Protein design-scapes generated by microfluidic DNA assembly elucidate domain coupling in the bacterial histidine kinase CpxA
por: Clark, Iain C., et al.
Publicado: (2021)

A minimal length rigid helical peptide motif allows rational design of modular surfactants
por: Mondal, Sudipta, et al.
Publicado: (2017)

Collagen-Inspired Helical Peptide Coassembly Forms a Rigid Hydrogel with Twisted Polyproline II Architecture
por: Ghosh, Moumita, et al.
Publicado: (2020)

Investigating and Modeling the Factors That Affect Genetic Circuit Performance
por: Zilberzwige-Tal, Shai, et al.
Publicado: (2023)

Dynamic microfluidic control of supramolecular peptide self-assembly
por: Arnon, Zohar A., et al.
Publicado: (2016)

Mechanically rigid supramolecular assemblies formed from an Fmoc-guanine conjugated peptide nucleic acid
por: Basavalingappa, Vasantha, et al.
Publicado: (2019)

The retinal toxicity profile towards assemblies of Amyloid-β indicate the predominant pathophysiological activity of oligomeric species
por: Naaman, Efrat, et al.
Publicado: (2020)

Self-assembly of Functional Nanostructures by Short Helical Peptide Building Blocks
por: Bera, Santu, et al.
Publicado: (2019)

Rosmarinic Acid Restores Complete Transparency of Sonicated Human Cataract Ex Vivo and Delays Cataract Formation In Vivo
por: Chemerovski-Glikman, Marina, et al.
Publicado: (2018)

Redox-Responsive Dipeptide Nanostructures toward Targeted Cancer Therapy
por: Chibh, Sonika, et al.
Publicado: (2020)

Fibril formation and therapeutic targeting of amyloid-like structures in a yeast model of adenine accumulation
por: Laor, Dana, et al.
Publicado: (2019)

Diphenylalanine-Derivative Peptide Assemblies with Increased Aromaticity Exhibit Metal-like Rigidity and High Piezoelectricity
por: Basavalingappa, Vasantha, et al.
Publicado: (2020)

The Effects of a Short Self-Assembling Peptide on the Physical and Biological Properties of Biopolymer Hydrogels
por: Chowdhuri, Sumit, et al.
Publicado: (2021)

Computational and Experimental Characterization of dVHL Establish a Drosophila Model of VHL Syndrome
por: Shmueli, Merav D., et al.
Publicado: (2014)

Injectable Alginate-Peptide Composite Hydrogel as a Scaffold for Bone Tissue Regeneration
por: Ghosh, Moumita, et al.
Publicado: (2019)

Doxycycline hinders phenylalanine fibril assemblies revealing a potential novel therapeutic approach in phenylketonuria
por: De Luigi, Ada, et al.
Publicado: (2015)

On-off transition and ultrafast decay of amino acid luminescence driven by modulation of supramolecular packing
por: Arnon, Zohar A., et al.
Publicado: (2021)

Surface Modification by Nano-Structures Reduces Viable Bacterial Biofilm in Aerobic and Anaerobic Environments
por: Ya’ari, Sarah, et al.
Publicado: (2020)

Modification of a Single Atom Affects the Physical Properties of Double Fluorinated Fmoc-Phe Derivatives
por: Aviv, Moran, et al.
Publicado: (2021)

[(18)F]Tetrafluoroborate ([(18)F]TFB) and its analogs for PET imaging of the sodium/iodide symporter
por: Jiang, Huailei, et al.
Publicado: (2018)

Structural Insights into the Folding Defects of Oncogenic pVHL Lead to Correction of Its Function In Vitro
por: Shmueli, Merav D., et al.
Publicado: (2013)

The metal binding site composition of the cation diffusion facilitator protein MamM cytoplasmic domain impacts its metal responsivity
por: Barber-Zucker, Shiran, et al.
Publicado: (2020)

Cannot write session to /tmp/vufind_sessions/sess_85lobvn62o3hgbno888augj3hs