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Micah Alan Johnson

4 papers in the library · 6 citations · publishing 2024-2026

Papers

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Facilitating Meditation with Focused Ultrasound Neuromodulation: A Sham-Controlled Crossover Study in Long-Term and Novice Meditators

October 21, 2026 Joshua Cain, Micah Alan Johnson, Amirvala Tavakoli et al. preprint

Sustained contemplative practice confers well-documented psychological and physiological benefits, yet the experiential deepening that motivates practitioners can require many hours of practice, and mastery is not assured. Methods that accelerate training would broaden access to these benefits and could also test mechanism: the posterior cingulate cortex (PCC), caudate, and anterior insula are...

Contrasting cognitive, behavioral, and physiological responses to breathwork vs. naturalistic stimuli in reflective chamber and VR headset environments.

PLOS mental health March 12, 2025 Ninette Simonian, Micah Alan Johnson, Caitlin Lynch et al.

The MindGym, a novel immersive technology utilizing a reflective chamber environment, was developed to create standardized experiential content, including anxiolytic experiences. This study examined whether therapeutic experiences originally created in the MindGym could maintain their efficacy when delivered via 360-degree recordings through virtual reality (VR) headsets. A randomized...

Lightening the mind with audiovisual stimulation as an accessible alternative to breath-focused meditation for mood and cognitive enhancement.

Scientific Reports October 26, 2024 Micah Alan Johnson, Ninette Simonian, Nicco Reggente 6 citations

In this randomized, controlled, and double-blind experiment with a relatively large sample (n = 262), a novel technique of audiovisual stimulation (AVS) was demonstrated to substantially improve self-reported mood states by reducing several negative affects, including anxiety and depression, and enhancing performance on mood-sensitive cognitive tasks. Most of the AVS effects were highly similar...

Contrasting Cognitive, Behavioral, and Physiological Responses to Breathwork vs. Naturalistic Stimuli in Reflective Chamber and VR Headset Environments: Randomized Control Study

bioRxiv September 19, 2024 Ninette Simonian, Micah Alan Johnson, Caitlin Lynch et al. preprint

The MindGym, a novel immersive technology utilizing a reflective chamber environment, was developed to create standardized experiential content, including anxiolytic experiences. This study examined whether therapeutic experiences originally created in the MindGym could maintain their efficacy when delivered via 360-degree recordings through virtual reality (VR) headsets. A randomized...