Sensory neurons detect internal and external cues in organs and send this information to the brain. Lung cancer exploits this pathway to lessen immune responses. Read the paper: Tumour–brain crosstalk ...

Salk scientists uncover a key neural circuit in mice that gives pain its emotional punch, opening new doors for treating fibromyalgia, migraine, and PTSD LA JOLLA (July 9, 2025)—Pain isn’t just a ...

Inflammation and mitochondrial function as mechanisms in accelerated aging (AA) across substance use disorders (SUDs). This figure presents a proposed model linking genes associated with ...

Researchers identified a direct connection between cancer-related inflammation and the loss of motivation characteristic of advanced cancer. In a mouse study, they describe a brain pathway that starts ...

Pain isn't just a physical sensation—it also carries emotional weight. That distress, anguish, and anxiety can turn a fleeting injury into long-term suffering. Subscribe to our newsletter for the ...

A new study reveals how age-related microbiome shifts can disrupt gut–brain signaling, uncovering a microbial pathway that may accelerate memory decline during aging. Study: Intestinal interoceptive ...