The LINC complex, that couples the interphase cytoskeleton to the nucleus, regulates the processing of a cluster of miRNAs required for muscle regeneration by recruiting and interacting directly with Drosha.
Yoki Nakamura, Dilyan I Dryanovski ... Carl R Lupica
Non-synaptic extracellular vesicles may be involved in the release of endogenous cannabinoids in the central nervous system thereby representing a novel mechanism to mediate their effects on synaptic transmission.
The patched hedgehog receptor inhibits the transmembrane transducer smoothened by reducing the accessibility of cholesterol locally at the membrane of the primary cilium.
Prashant Rajbhandari, Douglas Arneson ... Peter Tontonoz
Crosstalk between IL10-producing immune cells and adipocytes within adipose tissue is an important determinant of thermogenesis and systemic energy balance.
Antonio Michelucci, Simona Boncompagni ... Feliciano Protasi
Structural and functional analyses show that transverse tubule association with stacks of sarcoplasmic reticulum enhances Orai1-dependent Ca2+ entry to replenish Ca2+ stores, maintain Ca2+ release, and maximize force during exercise.
Genetic and cell biological analyses reveal a new role of Drp1 in postsynaptic endocytosis during brain development beyond mitochondrial division GTPase.
Danielle J Clark, Laura E McMillan ... Christoph Wülfing
A membrane-associated, supramolecular protein complex with dynamically changing components, the central supramolecular activation cluster, regulates the generation of the T cell effector cytokine IL-2 depending on its composition.
David Massa López, Melanie Thelen ... Markus Damme
The so far uncharacterized lysosomal transporter protein MFSD1 is essential for liver homeostasis and needs the highly glycosylated GLMP protein as an accessory subunit for stability.