Ventral premotor mirror neurons discriminate observed actions well but predominantly differently from self-performed actions, requiring reconsideration of concepts addressing their function.
Laminar fMRI reveals that adaptive processing involves recurrent processing within visual cortex and top-down influences from posterior parietal cortex via feedback.
Jens Peter Andersen, Jesper Wiborg Schneider ... Mathias Wullum Nielsen
In studies of gender disparities in academia, increased focus is required on within-group variability and between-group overlap of distributions when interpreting and reporting results.
Florelle Domart, Peter Cloetens ... Richard Ortega
The development of high-resolution correlative imaging of metals and proteins reveals the interaction of copper and zinc with the synaptic architecture of neurons.
Loss of YAP1/TAZ expression in the pancreatic endocrine compartment is not a passive consequence of endocrine specification, rather, Hippo pathway-mediated inhibition of YAP1/TAZ in endocrine progenitors is a prerequisite for endocrine specification and differentiation.
The hypoxia-inducible factor HIF drives transcription of the gene cyp-36A1, which encodes a cytochrome P450 enzyme that acts via a putative intercellular signal to regulate the nuclear receptor NHR-46 and consequently stress resistance and behavior.
Sheryl Southard, Ju-Ryoung Kim ... Christoph Lepper
For skeletal muscle in mice, the size of the stem cell pool can be uncoupled from overall tissue size allowing for a dramatic increase in stem cell number.
Echolocating toothed whales can detect and react to sudden prey movements during close approaches with speeds similar to ultra-fast tracking responses in human vision.