MISpheroID

MISpheroID provides a knowledgebase and a standardized reporting string to improve methodological transparency and reproducibility in spheroid (three-dimensional cellular model) research.

Key Features:

• Knowledgebase: Compiles data from 3,058 published spheroid-related experiments into a crowdsourced repository.
• MISpheroID string: Defines a minimum set of essential experimental parameters required for reporting spheroid research.
• Systematic interrogation: Enables analysis of the database to identify significant heterogeneity in experimental setups that can impact key spheroid metrics.
• Empirical evaluation and interlaboratory validation: Documents that variations in spheroid methodology can lead to diverse outcomes across studies.

Scientific Applications:

• Standardized reporting: Provides a consistent parameter set for documenting spheroid experiments.
• Methodological comparison: Supports comparative analysis of experimental setups across published spheroid studies.
• Reproducibility assessment: Informs evaluation of reproducibility and reliability in three-dimensional cellular model research.
• Basic and translational research support: Aids studies that use spheroids to mimic tissue architecture and function.

Methodology:

Compilation of data from 3,058 published spheroid-related experiments, systematic interrogation of the resulting knowledgebase, definition of the MISpheroID string, and empirical evaluation with interlaboratory validation by the MISpheroID Consortium.