BMP signaling pathway

The BMP signaling pathway involves proteins called Bone Morphogenetic Proteins (BMPs) that help cells communicate and develop properly. When BMPs bind to specific receptors on a cell’s surface, they activate a chain reaction inside the cell, leading to the activation of proteins called SMADs. These SMADs then move into the nucleus, where they influence gene expression, guiding processes like bone formation, tissue growth, and development. This pathway is essential for maintaining healthy growth patterns and tissue function, ensuring cells respond correctly to their environment during development and repair.