Multiple studies demonstrate that domain-specific expertise and advanced learning lead to measurable neuroplastic changes, altering functional connectivity and neural efficiency within brain regions dedicated to cognitive control.
The retrieved papers provide robust, direct evidence that advanced learning (such as language acquisition) and high levels of expertise (such as simultaneous interpretation, athletic skill, and clinical reasoning) modify brain structure, functional connectivity, and neural efficiency, particularly within executive and cognitive control networks. None of the papers refute the claim, leading to a verdict of SUPPORTED.