The startle reflex—a rapid defensive response to unexpected acoustic stimuli—and its modulation through prepulse inhibition (PPI) are gold-standard paradigms in neuroscience, psychophysiology, and psychology research. These methodologies provide powerful insights into how the brain regulates emotion, attention, sensory gating, and information processing.

This event is designed for researchers and practitioners who want to gain a comprehensive understanding of startle and PPI paradigms, from experimental design to data analysis. Through practical demonstrations and expert guidance, participants will learn how to integrate these techniques into their own research with precision and reliability.

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Key Learning Outcomes

Participants will gain hands-on expertise in:

• Experimental Design: Developing robust paradigms using EMG and eye-blink startle protocols.
• System Setup: Configuring EMG amplifiers and startle reflex hardware for optimal signal quality.
• Data Optimization: Refining EMG signals and startle responses using AcqKnowledge Software.
• Quantitative Analysis: Extracting reliable startle and PPI metrics for scientific interpretation.
• Automation Workflows: Streamlining data analysis with advanced automation tools.
• Scoring Techniques: Applying validated methodologies to ensure reproducible results.