![[bone fracture of the spine]](http://cdn1.medicalnewstoday.com/content/images/articles/314/314787/bone-fracture-of-the-spine.jpg)
Osteolectin has been shown to promote bone growth in postmenopausal mice.
Osteoporosis develops over several years and is a condition that weakens bones. This weakness makes bones more fragile and susceptible to breakages. More than 50 million people in the United States aged 50 and older are affected by osteoporosis or low bone mass.