A bacterial protein can be programmed with short RNA molecules to stimulate genome editing at specific sites in human cells.

During development the Sonic Hedgehog protein is produced by epithelial structures and acts at a distance in the brain and perhaps in other organs.

The integration of signals via the pleiotropic NF-kappaB (NF-κB) system enables microenvironmental cues to tune cellular responses to pathogenic substances.

The ability of tumors to respond to nutritional signals is mediated by Salt-inducible kinases, which ensure tumor growth under nutrient-rich conditions including obesity.

Mammalian sperm subject to shear flow swim in upstream spirals along the walls bounding such flows, thereby demonstrating a robust mechanism for upstream navigation to the ovum.

The PAVE strategy aims to provide a cost-effective, high quality ‘Screen-Triage-Treat’ approach for cervical cancer screening to save many lives.

It provides evidence for the feasibility of using combined graph convolutional neural network and transformers’ based systems with patient demographics, and CT-derived imaging features as inputs into the transformer model for survival prediction in early stage lung cancer patients.

When crowded bacterial colonies invade a closed area, flow-induced alignment creates strong radial orientation and leads to the formation of aster defects.

Genetic variance of adult human height shows a generally increasing trend across the birth-year cohorts but heritability estimates do not present any clear pattern of secular changes over a century.

Combined pre- and postsynaptically expressed long-term plasticity of neuronal connections improves sensory discrimination, and enables rapid relearning of previously encountered information.