noun
- large cells that break down bone tissue by absorbing calcium and other minerals
Usage: medical; biology
Examples
- Osteoclasts work continuously to remodel bone tissue throughout life.
- The balance between osteoclasts and osteoblasts determines bone density.
- Overactive osteoclasts can lead to osteoporosis in older adults.
- Scientists study osteoclasts to understand bone diseases better.
- Certain medications can inhibit osteoclast activity to prevent bone loss.
- Osteoclasts release enzymes that dissolve the mineral matrix of bone.