Environmental contaminants can trigger psoriasis and other autoimmune disorders, and it is thought that a protein called the aryl hydrocarbon receptor, which senses environmental toxins ...

tumor microarray analysis across 15 different tumor types revealed that bladder cancer has the highest level of AHR protein expression and nuclear localization indicative of ligand-bound and active ...

This was first done using X-ray crystallography to visualize the structure of myoglobin, a protein that supplies oxygen to muscles. Over the past decade, techniques based on nuclear magnetic ...