"Discovery of Hormone Pathway Accelerates Calorie Burning, Say Scientists"
Scientists have discovered a hormone-signaling pathway involving growth differentiation factor 15 (GDF15) that may help speed up calorie burning and prevent the body from entering power-saving mode during dieting. In a study involving mice, GDF15 was found to increase energy expenditure in muscle by ramping up calcium futile cycling, potentially aiding in weight loss and long-term weight management. Further research is needed to understand the mechanisms in humans and explore the potential of using GDF15 in combination with existing drugs for appetite suppression. With obesity becoming a global concern, new strategies are needed to address weight-related health issues.