Jennifer C Fielder, Jinyu Shi ... Nikolaus Steinbeis
A novel behavioural task that measures and manipulates subjective control in humans reveals that experimentally heightened feelings of control buffer against the negative impact of subsequent stress.
Excitatory recurrent synapses in the upper pyramidal layer of the prefrontal cortex exhibit delayed short-term facilitation, despite very high vesicular fusion probability, through synaptotagmin 7-dependent overfilling of release sites.
Three newly developed biosensors demonstrate that the C-terminal tail of α-tubulin does not freely extend from the microtubule surface as widely thought, but rather is inaccessible along most microtubules in cells.
Philémon Roussel, Mingyi Zhou ... Auguste Genovesio
Metabolic imaging of the Drosophila mushroom body reveals distinct profiles among Kenyon cell subtypes and detects a subtle learning-associated metabolic change.
Harrison A Grier, Sohrab Salimian, Matthew T Kaufman
Mouse primary motor and somatosensory cortices contain detailed information about the many time-varying arm and paw joint angles during reaching and grasping, implying a 'low-level' role in controlling these movements.
Drug repurposing analyses show that citalopram exerts anti-tumor effects by targeting C5aR1 on tumor-associated macrophages to enhance phagocytosis and CD8+ T cell immunity.
Muscle stem cells repurpose the tenogenic factor Scx to establish a muscle-specific transcriptional program that sustains stem cell expansion, migration, differentiation, fusion, self-renewal, and survival.
A multidisciplinary approach demonstrates that glycolysis orchestrates fungal morphogenesis and virulence by regulating the de novo biosynthesis of sulfur-containing amino acids, thereby establishing a novel metabolic paradigm.
Small-molecule mitochondrial transcription factor A modulators stabilize mtDNA, preventing cytosolic escape and suppressing cGAS-STING interferon signaling, while improving bioenergetics and fibrosis markers in disease models.
