Reinforcing loops, also known as positive feedback loops, amplify changes within a system ... These loops are essential for systems to remain stable, such as in homeostasis in biological systems, ...

Unexpected findings now identify multiple secreted inflammatory cytokines, their cognate receptors and positive-feedback loops with corresponding transcription factors, as key mediators of both ...

This process forms a positive glutamate-NO-glutamate feedback loop. Their study, published in iScience, indicates that the ...