Publications related to Quorum sensing

New Binding Sites, New Opportunities for GPCR Drug Discovery

Horst Vogel, Thamani Dahoun, Shuguang Yuan, Yen-Huan Li

Many central biological events rely on protein-ligand interactions. The identification and characterization of protein-binding sites for ligands are crucial for the understanding of functions of both endogenous ligands and synthetic drug molecules. G prote ...

ELSEVIER SCIENCE LONDON2019

Monitoring the energy of the metal ion-content plasma-assisted deposition and its implication for bacterial inactivation

Juan Kiwi, Sami Rtimi

Cu-polyester (Cu-PES) was sputtered by high power impulse magnetron sputtering (HIPIMS) and by low energy direct current magnetron sputtering (DCMS). The total amount and distribution of the Ar+, Cu+ and Cu2+ ions were determined as well as the bacterial i ...

ELSEVIER SCIENCE BV2019

QstR-dependent regulation of natural competence and type VI secretion in Vibrio cholerae

Melanie Blokesch, Sandrine Stutzmann, Candice Stoudmann, Milena Jadwiga Jaskolska

During growth on chitinous surfaces in its natural aquatic environment Vibrio cholerae develops natural competence for transformation and kills neighboring non-immune bacteria using a type VI secretion system (T6SS). Activation of these two phenotypes requ ...

Oxford University Press2018

Enhanced Sensing of Interleukin 8 by Stripping Voltammetry: Carbon Nanotubes versus Fullerene

Sandro Carrara, Sarah Tonello

The ability to detect protein biomarkers at a subnanomolar level represents a pervasive challenge in order to bring a significant improvement in early diagnosis or progression of pato-physiological processes. To this aim, Screen Printed Electrochemical Sen ...

SPRINGER-VERLAG SINGAPORE PTE LTD2018

Bioluminescent Antibodies for Point-of-Care Diagnostics

Kai Johnsson, Rudolf Griss, Alberto Schena, Qiuliyang Yu, Lin Xue

We introduce a general method to transform antibodies into ratiometric, bioluminescent sensor proteins for the no-wash quantification of analytes. Our approach is based on the genetic fusion of antibody fragments to NanoLuc luciferase and SNAP-tag, the lat ...

2017

Bacterial biofilm under flow: First a physical struggle to stay, then a matter of breathing

Anne-Florence Raphaëlle Bitbol, Josué Sznitman

Bacterial communities attached to surfaces under fluid flow represent a widespread lifestyle of the microbial world. Through shear stress generation and molecular transport regulation, hydrodynamics conveys effects that are very different by nature but str ...

2017

A Photoactivatable Probe for Super-Resolution Imaging of Enzymatic Activity in Live Cells

Pablo Rivera Fuentes, Zacharias Thiel, Nils Trapp

A dual-activatable, fluorogenic probe was developed to sense esterase activity with single-mol. resoln. Without enzymic preactivation, the diazoindanone-based probe has an electron-poor core and, upon irradn., undergoes Wolff rearrangement to give a ring-e ...

2017

High light intensity mediates a shift from allochthonous to autochthonous carbon use in phototrophic stream biofilms

Tom Ian Battin, Amber Joy Ulseth

Changes in the riparian vegetation along stream channels, diurnal light availability, and longitudinal fluctuations in the local light regime in streams influence primary production and carbon (C) cycling in benthic stream biofilms. To investigate the infl ...

Amer Geophysical Union2017

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Quorum sensing

New Binding Sites, New Opportunities for GPCR Drug Discovery

Monitoring the energy of the metal ion-content plasma-assisted deposition and its implication for bacterial inactivation

Proteomics and Beyond: Cell Decision-Making Shaped by Reactive Electrophiles

QstR-dependent regulation of natural competence and type VI secretion in Vibrio cholerae

Enhanced Sensing of Interleukin 8 by Stripping Voltammetry: Carbon Nanotubes versus Fullerene

Visualizing chemical transport from extracellular symbionts into squid host tissues using NanoSIMS

Bioluminescent Antibodies for Point-of-Care Diagnostics

Bacterial biofilm under flow: First a physical struggle to stay, then a matter of breathing

A Photoactivatable Probe for Super-Resolution Imaging of Enzymatic Activity in Live Cells

High light intensity mediates a shift from allochthonous to autochthonous carbon use in phototrophic stream biofilms

Graph Chatbot

Chat with Graph Search

Proteomics and Beyond: Cell Decision-Making Shaped by Reactive Electrophiles

Bioluminescent Antibodies for Point-of-Care Diagnostics

Visualizing chemical transport from extracellular symbionts into squid host tissues using NanoSIMS

Bacterial biofilm under flow: First a physical struggle to stay, then a matter of breathing

A Photoactivatable Probe for Super-Resolution Imaging of Enzymatic Activity in Live Cells

High light intensity mediates a shift from allochthonous to autochthonous carbon use in phototrophic stream biofilms

Monitoring the energy of the metal ion-content plasma-assisted deposition and its implication for bacterial inactivation

New Binding Sites, New Opportunities for GPCR Drug Discovery

QstR-dependent regulation of natural competence and type VI secretion in Vibrio cholerae

Enhanced Sensing of Interleukin 8 by Stripping Voltammetry: Carbon Nanotubes versus Fullerene