Bárbara Avelar‐Pereira

The paper examines whether stable episodic memory or high education affects Alzheimer's disease pathology measured by plasma p-tau217, finding no such association.

The paper presents a curated dataset of processed diffusion MRI data from the ABCD Study, showing that specific diffusion metrics are sensitive to adolescent white matter development and robust to image quality variation.

The paper investigates the relationship between brain iron levels and dopamine D1 receptors across the adult lifespan, finding that elevated iron and reduced D1DR in older adults correlate with impaired working memory.

The paper curates and provides analysis-ready diffusion MRI data for pediatric brain white-matter research, including automated quality control using a trained neural network.