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Individual variability in behavior is influenced by social identities. Here, Dhamala et al. discuss the need to incorporate social identities in neuroimaging studies of behavior and explore how to foster inclusivity in research.
How microglia sculpt brain circuits is not clear. Here, the authors propose that their contribution to synapse removal may occur by severing synapses (culling) or collecting synapses shed off by neurons (scavenging).
The CaMKII holoenzyme was long thought to mediate memory storage via an autophosphorylation reaction that occurs between its subunits at Thr286 (pThr286). This Perspective explains shortcomings of earlier models and provides an updated view.
Task demands are a primary determiner of behavior and neurophysiology. Here the authors discuss how understanding their influence through multitask studies and tests of generalization is the key to articulating novel cognitive neuroscience concepts.
The hypothesis that dopamine reports reward prediction errors has been both influential and controversial. This Perspective characterizes the present state of evidence, indicating where it succeeds and where it falls short. A complete account of dopamine will probably need to move beyond the reward prediction error hypothesis while retaining its core explanatory power.
Recent studies suggest a close interaction between sensory and motor processes across the neocortex. In this Perspective, Rao proposes active predictive coding as a sensory–motor theory that explains the structure of the neocortex as well as some of its diverse computational capabilities.
Nongenetic factors contribute to the onset, progression and severity of neurodegenerative diseases. Here, the authors describe how exposomics, the systematic analysis of environmental factors, can help neuroscientists understand these diseases.
This paper provides recommendations for researchers on responsibly conceptualizing, contextualizing and communicating issues related to race and ethnicity, including examples of important terms and frameworks.