Niezawodna metoda produkcji sferoid na dużą skalę do zastosowań związanych z przesiewaniem i analizą o wysokiej zawartości

Overview

This protocol outlines a technique for generating multicellular tumorous spheroids in a multi-well plate format, suitable for high-content screening. The spheroids can be analyzed both at the level of individual cells and collectively, allowing for detailed morphological assessments.

Key Study Components

Research Area

• Cell biology
• Microscopy
• High-content screening

Background

• Production of multicellular spheroids for automated analysis
• Importance of size classification and morphological studies
• Potential applications in drug delivery and cellular toxicity assessments

Methods Used

• Cell seeding in ECM-coated wells
• Use of confocal microscopy for imaging
• Fluorescent staining for segmentation of spheroids and cells

Main Results

• Demonstration of effective spheroid formation across different size classes
• Quantification of spheroid morphology including volume, surface area, and number of nuclei
• Capability for transcriptomic and proteomic analyses

Conclusions

• This study provides a robust method for spheroid generation and analysis.
• The findings contribute to advancing high-throughput analysis in cellular research.

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