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

Cell signalling pathways are central to maintaining cellular homeostasis and regulating essential functions such as proliferation, apoptosis, and repair. In both cancer and neurodegenerative diseases, ...

Human cells decode dynamics Wnt signals using an anti-resonant filter that suppresses intermediate-frequency inputs and is ...

Cilia are evolutionarily conserved, microtubule-based organelles that project from the surface of most eukaryotic cells and play a central role in sensing ...

Metabolism, far from being just a housekeeping function, underlies all changes in cell size and function ...

Sepsis is a complex clinical syndrome characterized by dysregulated immune responses, systemic inflammation, and multi-organ dysfunction. It involves intricate interactions among multiple signaling ...

A recent study published in the journal Frontiers in Endocrinology investigated the role of the short-chain dehydrogenase/reductase 42E member 1 (SDR42E1) enzyme in regulating sterol metabolism and ...

Plants are increasingly encountering abiotic stressors, such as salinity, drought, heavy metals, microplastics, and various environmental contaminants, that ...

Scientific consensus on the biological mechanisms underpinning sunburn has remained largely unchanged for decades. The ...