Intracellular peptides, generated predominantly via the ubiquitin–proteasome system, have emerged as critical modulators of cell signalling. These peptides play multifaceted roles, ranging from ...
T cell activation—the process by which these key immune defenders recognize threats and mobilize against them—depends on ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
Researchers report a drug discovery strategy using tailor-made cyclic peptides to target β-arrestins, key regulators of ...
Dental pulp regeneration remains a major clinical challenge. Researchers have discovered that SMAD7 directly forms a ...
Researchers uncover how SMAD7 directly activates Wnt signaling to promote dental pulp stem cell regeneration CHINA, ...