Chinmaya IAS Academy – Current Affairs Chinmaya IAS Academy – Current Affairs
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Researchers from Indian Institute of Technology (IIT) Delhi and IIT Kanpur have used a different approach to mimic the development biology pathway by which adult load-bearing, long bones are formed. The bone construct was fabricated by combining tissue engineering and 3D bioprinting. The study also helped in understanding the detailed gene expression and sequential signaling pathways that get upregulated when embryonic-stage cartilage becomes bone-like cells.
