Peter Attia· MD
OST oo blasts are Osteo site precursors and they are the ones that when they attach to a bone surface they exude osteoid which is the new bone tissue which then becomes mineralized so they're the bone forming cells
The headline is broadly defensible, but the qualifications matter. Effect sizes vary by population, the strongest claims rest on shorter trials, and credible voices push back on how it's typically framed.
OST oo blasts are Osteo site precursors and they are the ones that when they attach to a bone surface they exude osteoid which is the new bone tissue which then becomes mineralized so they're the bone forming cells
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So osteoblasts B are responsible for building bone by producing collagen bone matrix and mineralizing it. Osteoclasts remove bone by reabsorbing calcified bone and the matrix. So osteoblasts contribute to increasing bone mineral density.