Osteoblasts are specialized cells responsible for the formation of bone tissue. They produce the organic components of the bone matrix, primarily collagen, and facilitate the mineralization process, which helps strengthen bones. These cells play a crucial role in bone growth, repair, and remodeling throughout a person's life. When osteoblasts become trapped in the bone matrix they create, they differentiate into osteocytes, which help maintain bone health. The activity of osteoblasts is balanced by osteoclasts, another type of bone cell that breaks down bone tissue. This balance is essential for maintaining healthy bone density and structure.