Accelerate to discover

Back to filter

Related topics

Visualization of Tumor-Related Blood Vessels in Small Animals by Photoacoustic 3D Imaging System

Luxonus

Feb 21, 2024

In Vivo Label-Free Observation of Tumor-Related Blood Vessels in Small Animals Using a Newly Designed Photoacoustic 3D...

Therapeutic effects of mesenchymal stem cells in myocardial infarction

S-Sharp

Feb 19, 2024

Intrapericardial hydrogel injection generates high cell retention and augments therapeutic effects of mesenchymal stem...

Evaluation with BLI of synthetic immune checkpoint engagers in allogenic mice

Spectral Instruments Imaging

Jan 17, 2024

Synthetic immune checkpoint engagers protect HLA-deficient iPSCs and derivatives from innate immune cell cytotoxicity

Application of focal X-ray irradiation in canaries

Precision X-Ray

Jan 15, 2024

Effects of the depletion of neural progenitors by focal X-ray irradiation on song production and perception in canaries

Mar 2, 2024

Radiation planning for image guided preclinical radiotherapy

Precision X-Ray

Jan 12, 2024

Doctoral Thesis, Stefan van Hoof, Maastricht University 2019

IVM and single cell transcriptomic analysis for engraftment of mesenchymal stem cells

IVIM Technology

Jan 10, 2024

To facilitate the translation of preclinical studies into clinical practice, the precise in vivo behaviors of the...

Small animal DXA instrument comparison and validation 2024

MEDIKORS

Jan 8, 2024

This study evaluated the performance of two relatively new peripheral bone densitometry machines, the InAlyzer and the...

Mar 2, 2024

Explore the new Agilent Cell Therapy virtual lab

Agilent technologies

Jan 2, 2024

As the Cell and Gene therapy space expands rapidly, highly sophisticated technologies and instrumentation are required...

Show all topics (10)

Single-cell twitching chemotaxis in developing biofilms

Jan 24, 2017

Here we use microfluidic chemical gradients and massively parallel automated tracking to study the behavior of the pathogen Pseudomonas aeruginosa during early biofilm development. We show that individual cells can efficiently move toward chemo-attractants using pili-based “twitching” motility and the Chp chemosensory system. Moreover, we discovered the behavioral mechanism underlying this surface chemotaxis: cells reverse direction more frequently when moving away from chemoattractant sources. These corrective maneuvers are triggered rapidly, typically before a wayward cell has ventured a fraction of a micron. Our work shows that single bacteria can direct their motion with submicron precision and reveals the hidden potential for chemotaxis within bacterial biofilms.

Read more

Scientific paper

Related technologies: Cell interaction studies

Get more info

Riccardo Pasculli

Head of application support

Riccardo

Pasculli

+420 731 127 717

Send Message

Brand profile

Fluxion Biosciences

With BioFlux System for live cell analysis under shear flow and IsoFlux System for circulating tumor cell analysis, Fluxion Biosciences turn power of benchtop cellular analysis with advanced tools to automate complex assays.

Related products

System that offers a fully-integrated solution for automated, high throughput shear flow assays

show detail

Core control system, integrated to any inverted microscope to introduce flow to your research

show detail

We supply and support Life-Science Technologies in the territory of Central and Eastern Europe.

Czech Republic

Slovakia

Hungary

Poland

Croatia

Slovenia

Serbia

Romania

Bulgaria

Latvia

Lithuania

Estonia

Russia

Ukraine

Belarus

Turkey