The structural and functional characteristics of mitochondria shape their role as signaling organelles, with far-reaching ...

The recent discovery of glycoRNAs on the cell surface upended the world of cell biology. These glycoRNAs were found to form ...

(MEMPHIS, Tenn. – November 6, 2025) The enzyme RNA polymerase II transcribes genes into messenger RNA. This process is guided by modifications to the enzyme’s “tail” called phosphorylation patterns.

Australian researchers have uncovered a crucial new mechanism that helps explain how the heart's major blood vessels form ...

Human cells decode dynamics Wnt signals using an anti-resonant filter that suppresses intermediate-frequency inputs and is capable of redirecting developmental fate outcomes, including germ-layer ...

Chemistry prize for understanding how cells sense their environment. To clarify your own explanation you should instead say that the protein is in the cell membrane. Many organisms with GPCRs (like ...

Hierarchical communication between cells with distinct positional memories orchestrates the regeneration of missing limb structures in axolotls.

A new study shows how an anticancer drug triggers an 'outside in' signal that gets it sucked into a cancer cell. The work reveals a new signaling mechanism that could be exploited for delivering other ...

Cutaneous squamous-cell carcinoma (SCC) is primarily caused by oncogenesis mediated by ultraviolet radiation, and β-human papillomavirus (β-HPV) is believed to be a mere facilitator that is ...