Measurements of physiological and geometrical parameters of the sieve tube system in Ipomoea nil provide strong support for pressure driven mass flow.

Pioneering activity may be a property of all transcription factors with sufficient affinity for their targets rather than a property of specific classes of transcription factors.

Perception is proposed to be a dynamic motor-sensory closed-loop process in which information flows through the environment and the brain in continuous loops, converging towards steady-state percepts.

Experiments showed that uniformly white sclera, one distinguishing feature of human eyes, facilitates gaze perception across species, suggesting that this eye feature evolved for conspecific communication in humans.

Solute movement in brain extracellular space is determined by solute diffusion, and does not depend on convection or aquaporin-4 expression as predicted by the glymphatic mechanism.

Lamellar and tubular cristae in mitochondria form by two different molecular pathways that form both involve F₁F_O-ATP synthase dimers and the MICOS complex, but formation of lamellar cristae also relies on Mgm1/Opa1.

The use of Research Resource Identifiers (RRIDs) improves the proper use of cell lines in the biomedical literature.

Learning capacity depends on a dynamic interplay between the brain’s ability to change the strength of its synapses and the history of activity at those synapses.

Unraveling the ultrafast polar tube ejection in microsporidia reveals extreme cellular hydraulics, providing a data-driven model for infectious cargo transport, with implications for physical approaches to understanding microsporidia transmission.