Frizzled (FZD) proteins are the principal receptors of the Wnt signaling pathway. However, whether Wnt ligands induce FZD endocytosis and degradation remains elusive. The transmembrane E3 ubiquitin ...

Two distinct stem cell lineages that drive tooth root and alveolar bone formation have been identified by researchers from ...

Tiny gold particles that act as carriers for lithium can be delivered directly to the brain in the form of a nasal spray.

A study suggests hair turns gray when pigment stem cells get stuck and can’t become new color-making cells. A new idea could ...

This is the result of work carried out by researchers at the Università Cattolica del Sacro Cuore/Fondazione Policlinico Universitario A. Gemelli IRCCS at Rome in collaboration with the University of ...

The Morphogenesis and Patterning section focuses on elucidating how cells and tissues organize into complex structures during ...

Findings show that Telomir-1 restores the body’s natural tumor suppressor defenses by reversing abnormal DNA methylation of ...

Reactive Oxygen Species (ROS) play a multifaceted role in the biology of cancer, acting as a double-edged sword. These highly ...