CellHesion 300
Najważniejsze informacje
CellHesion® 300
The automated CellHesion® 300 is the ideal tool for measuring cell-cell, cell-tissue, and cell-substrate interactions with single-molecule sensitivity. It enables fast and easy measurement of the structure, morphology, and nanomechanical properties of living biological systems, delivering crucial insights into the role they play in various pathological disorders. This innovative system creates novel possibilities for applications in biophysics, biochemistry, implant research, wound healing, developmental biology, stem cell research, infection biology and immune response studies.
Cechy charakterystyczne
Understanding Biomechanics Made Easy
CellHesion 300 provides reproducible, quantitative data of unprecedented quality. Its high degree of automation increases throughput and delivers the productivity, performance, and statistical significance required for biomedical and clinical research environments. Important parameters, such as maximum adhesion force, individual unbinding events, and tether characteristics are automatically determined from each dataset by innovative software solutions.
Only CellHesion 300 delivers:
- Maximized throughput for higher productivity by automating measurements
- Correlative and label-free multiparametric, nanomechanical measurements of living samples in near-physiological conditions
- Fast and simple selection of regions of interest over large sample areas, ideal for tissue biopsies
- 年代ystematic workflow with visual support
"Automatic mechanical screening of highly topographic samples with the CellHesion 300 is of great advantage for tissue characterization in the clinical context."
Prof. Dr. Ansgar Petersen
BIH, Center for Regenerative Therapies
Charité Medical University, Berlin, Germany
Performing Automated Multi-Parametric Nanomechanical Mapping
年代tate-of-the-art software, intuitive user guidance, and automated alignment of the detection system provide the key to autonomous operation and fast results.
The new CellHesion 300 user interface gives the operator quick and easy control of the system and its operating parameters.
The software offers an easy-to-use scripting tool for user-defined experiments. Powerful batch data processing capabilities enable the analysis and quantification of large datasets at the touch of a button.
Discover the Possibilities
Mapping of the viscoelastic properties of samples with a large topography range, over an extended frequency scale with an optional Z-scanner and NestedScanner capabilities
年代tudying living cells under near-physiological conditions with an extensive range of accessories for control of environmental conditions, such as temperature and CO2levels
Automate Investigation of Large Samples
The new SmartMapping feature enables the selection of flexible, user-defined 2D shaped force maps. The optimal range of force acquisition is continuously evaluated and automatically adjusted by new large-scaled Z-motors. Using optical tiling, multiple areas of interest can be selected in advance and automatically examined, allowing the easy and effective study of large sample areas. The improved motorized stage accuracy delivers a degree of precision and velocity second to none.
Integrate Seamlessly with Optical Microscopes
CellHesion 300 can be seamlessly integrated into the latest research grade optical microscopes with advanced and super-resolution capabilities, to deliver real-time, correlative data sets for the comprehensive characterization of living biological samples. Versatile experimental setups and automated adjustment
of system parameters opens new possibilities for long-term, self-regulating experiment series. CellHesion 300 is the ideal solution for the investigation of rough surfaces, densely packed cell layers, and highly corrugated tissue samples.
年代election of Scientific Publications Using the CellHesion Technology
- Abuhattum et al., Adipose cells and tissues soften with lipid accumulation while in diabetes adipose tissue stiffens. Sci Rep 12, 10325 (2022).
- Michael et al., Measuring the elastic modulus of soft culture surfaces and three-dimensional hydrogels using atomic force microscopy. Nat Protoc 16, 2418–2449 (2021).
- Liebsch et al., Quantification of heparin’s antimetastatic effect by single-cell force spectroscopy. J Mol Recognit. 34, e2854 (2021).
- Möllmert et al., Zebrafish Spinal Cord Repair Is Accompanied by Transient Tissue Stiffening. Biophys J. 118(2), 448-463 (2020).
- 年代hen et al., Reduction of Liver Metastasis Stiffness Improves Response to Bevacizumab in Metastatic Colorectal Cancer. Cancer Cell 37(6), 800-817 (2020).
- Rheinlaender et al., Cortical cell stiffness is independent of substrate mechanics, Nat. Mater. 19, 1019–1025 (2020).
- Aaronat al., Quantification of heparin's antimetastatic effect by single-cell force spectroscopy, J Mol Recognit., 1–11 (2020).
- Krieg et al., Atomic force microscopy- based Mechanobiology, Nature Reviews Physics 1, 41–57 (2019)
- 年代tylianou et al., Review Article: Atomic Force Microscopy on Biological Materials Related to Pathological Conditions, Andreas, Scanning, 8452851 (2019)
- Thompson et al., Rapid changes in tissue mechanics regulate cell behaviour in the developing embryonic brain. eLife 8:e39356 (2019)
- Miroshnikova et al., Adhesion forces and cortical tension couple cell proliferation and differentiation to drive epidermal stratification, Nat Cell Biol 20, 69–80 (2018)
- Elias et al., Tissue stiffening coordinates morphogenesis by triggering collective cell migrationin vivo,Nature 554, 523-527 (2018)
- Bharadwaj et al., aV-class integrins exert dual roles on a5b1 integrins to strengthen adhesion to fibronectin, Nature Communications 8, 14348, 1-10 (2017)
- Friedrichs et al., A practical guide to quantify cell adhesion using single-cell force spectroscopy. Methods (2013)
Aplikacje
CellHesion Data Gallery
Bruker’s BioAFMs allow life science and biophysics researchers to further their investigations in the fields of cell mechanics and adhesion, mechanobiology, cell-cell and cell-surface interactions, cell dynamics, and cell morphology. We have collected a gallery of images demonstrating a few of these applications.
年代pecyfikacje
Akcesoria
最广泛的Accessories in the Market
Optical systems/accessories, electrochemistry solutions, electrical sample characterization, environmental control options, software modules, temperature control, acoustic and vibration isolation solutions and more. Bruker provides you with the right accessories to control your sample conditions and to perform successful experiments.
Webinary
Watch Recent BioAFM Webinars
Our webinars cover best practices, introduce new products, provide quick solutions to tricky questions, and offer ideas for new applications, modes, or techniques.