T cell activation—the process by which these key immune defenders recognize threats and mobilize against them—depends on ...

Inositol phosphates are crucial secondary messengers that modulate a wide range of cellular processes, from energy metabolism to gene expression. These molecules, particularly inositol pyrophosphates, ...

Intracellular peptides, generated predominantly via the ubiquitin–proteasome system, have emerged as critical modulators of cell signalling. These peptides play multifaceted roles, ranging from ...

Cancer-fighting T cells do not simply "run out of energy." They are molecularly reprogrammed. For years, mitochondrial ...

Colorectal cancer remains one of the leading causes of cancer-related mortality worldwide, largely due to metastasis and ...

The structural and functional characteristics of mitochondria shape their role as signaling organelles, with far-reaching effects regarding immune responses, inflammatory processes, and diseases. A ...

Discover how targeted red and near-infrared light therapies influence mitochondrial biology, cellular repair pathways, and ...