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Inactivation of the COPI vesicle coat in yeast reveals that COPI recycles early but not late Golgi proteins.

A newly identified microtubule binding activity of NuMA is required for orienting the mitotic spindle.

The transcription factor Meis1 is a dedicated maintenance factor for sympathetic neurons and controls the expression of key genes involved in endosome trafficking.

The tail domain of Myosin III binds to and cross-links actin bundling protein Espin1 and thus modulates higher order actin bundle structures in cellular processes such as stereocilia and microvilli.

Expanded repeat RNAs associated with human neurodegenerative diseases can become incorporated into transported granules in neurons, perturbing their function to cause neuritic branching defects.

Protocols that greatly simplify the use of nanobodies in fluorescence imaging and affinity purification have been developed.

A key cellular process is controlled by altering a balance, rather than through an off/on mechanism.

Condensation and segregation of chromosomes during mitosis is caused by a combination of short-range interactions between nucleosomes and the long-range contraction of chromosome arms mediated by condensin.

During axolotl spinal cord regeneration adult neural stem cells reactivate an embryonic neuroepithelial cell-like gene program that implements planar cell polarity to orient cell divisions, coupling polarized spinal cord growth with stem cell self-renewal.

An interaction between the brown fat protein CIDEA and the phospholipid phosphatidic acid is vital for the expansion of intracellular lipid droplets for energy storage.