Amy Romanello

Amy Romanello

(she/her)

Neuroscientist

Professional Summary

Hi, I’m Amy — a Berlin-based neuroscientist and artist interested in the complex organization of the human brain.

As a doctoral candidate in the Cognitive Neurology Lab, my scientific work incorporates multi-modal MRI, where I apply methods from information theory, stochastic analysis, and fractal geometry to investigate spatiotemporal properties of large-scale brain networks. I focus on linking local activity to global patterns of connectivity, with applications in normative populations and neurological disease, such as multiple sclerosis and autoimmune encephalitis.

Alongside research, I pursue an artistic practice that reflects on perception, structure, and complexity from outside the lab, offering a complementary lens on the systems that shape human experience. I enjoy bridging disciplines and finding creative ways to connect innovative research with broader human experience.

Education

PhD Medical Neuroscience

Charité – Universitätsmedizin Berlin

MS Medical Neuroscience

Charité – Universitätsmedizin Berlin

BS Behavioral Neuroscience

Northeastern University

Interests

Brain dynamics Complex systems Fractal geometry MRI Non-ordinary states
🧠 My Research 🧲

My research investigates the organization of brain networks using both functional and structural MRI. On the functional side, I study the spatiotemporal dynamics of brain activity with methods such as weighted permutation entropy and functional connectivity, aiming to understand how local signal properties relate to large-scale connectivity patterns and how these relationships are altered in neurological disease. I am also interested in extending this work toward dynamical systems and whole-brain modeling, in order to test mechanistic accounts of network behavior.

On the structural side, I apply fractal geometry to describe the irregularity of brain morphology during development and in clinical populations. Fractal dimensionality provides a scale-invariant way to characterize structural form that extends beyond traditional volumetric approaches, offering new perspectives on how the brain’s shape evolves and changes in disease.

Looking forward, I am eager to integrate new methods across different spatial and temporal levels of analysis. Linking insights from genetics and microstructure to large-scale dynamics, to gain a deeper understanding of the principles that govern brain function and give rise to phenomenological, cognitive, and behavioral variability.

Please reach out to collaborate 😃

Recent Publications
(2026). Functional connectivity is linked to symbolic BOLD patterns: Replication, extension, and clinical application of the human “complexome”. Network Neuroscience.
(2026). Association of structural brain changes with cognitive deficits and fatigue in patients with post COVID-19 condition. Brain Communications.
(2026). Fractal analysis of brain shape formation predicts age and genetic similarity in human newborns. Nature Neuroscience.
(2025). Post-COVID Fatigue Is Associated With Reduced Cortical Thickness After Hospitalization. Annals of Clinical and Translational Neurology.
(2025). Memory dysfunction and psychiatric outcomes in anti-NMDA receptor encephalitis are linked to altered structural brain complexity. bioRxiv.