Researchers at the Stanford Cardiovascular Institute have characterized an unexpected signaling pathway that helps drive ...

As an embryo develops from a small cluster of stem cells, those once "blank slate" cells begin to take on more specialized ...

Drawing inspiration from natural cell signaling cascades, chemists at Université de Montréal (UdeM) have developed a DNA-based signaling cascade that allows them to quantify and report via an easily ...

A compound derived from traditional Chinese toad venom may strike melanoma where it hurts most. New research published in ...

Gastric cancer remains one of the world’s most lethal malignancies, and clinicians have long struggled to explain why patients with seemingly similar tumors can follow dramatically different c ...

Stanford University-led researchers report that tumor cells hijack mitochondria from immune cells, reducing anti-tumor immune function and activating cGAS-STING and type I interferon signaling that ...

Discover why scientists study the melanocortin system beyond pigmentation. Explore MC1R-MC5R receptors, energy balance and ...

Cell signaling is crucial for cells to communicate and function correctly. Disruptions in these pathways, caused by genetic mutations or environmental factors, can lead to uncontrolled cell growth, ...

In cancer, tumor escape often arises following treatments. This is especially true during deprivation therapies, where this phenomenon has been linked to steroid signaling reactivation despite ...