Bone tissue formation

Bone tissue formation, also referred to as osteogenesis or bone formation, is the physiological process by which new bone is produced by the differentiation and activity of specialized cells called osteoblasts. Bone formation occurs via two primary processes: intramembranous and endochondral ossification, both regulated by a complex interplay of molecular signaling pathways (notably Wnt/β-catenin, Hedgehog, BMP, Notch, VEGF, and others), epigenetic modifications, hormones (e.g., PTH, leptin), and cytokines[1][2][3][4]. This process is essential for skeletal development, growth, adaptation, and repair throughout life, and disruptions can lead to diseases such as osteoporosis and abnormal bone healing[2][4]. **Note:** "Bone tissue formation" designates a process, not a single druggable target, molecule, or receptor. Relevant molecular targets within this process include: - proteins: Bone morphogenetic proteins (BMPs), Wnt signaling molecules, Sclerostin (SOST), RANK/RANKL, Parathyroid hormone receptor, and others[1][2][3][4] - cellular players: Osteoblasts, osteocytes, mesenchymal stem cells, osteoclasts[2][4] For **structured pharmacological and therapeutic target information**, refer to specific molecular mediators or receptors (e.g., Bone morphogenetic protein 2, Sclerostin, Parathyroid hormone receptor) involved in the bone formation process.

Other names

Bone formationOsteogenesisBone generationBone creation