MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202641049331 A) filed by Sr University, Warangal, Telangana, on April 17, for 'nanomaterial-based bone regeneration for spinal disorders.'
Inventor(s) include Dr. Sarath Chandra Veerla; Dr. Babu Bathula; and Dr. Thirumala Rao Gurugubelli.
The application for the patent was published on May 1, under issue no. 18/2026.
According to the abstract released by the Intellectual Property India: "The increasing prevalence of spinal disorders, including Kyphosis, compression fractures of the vertebrae, and degenerative disc disease in the aging population is mainly caused by the loss of bone density related to Osteoporosis. Standard therapies, such as pharmacological therapy and surgery, do not usually reestablish full structural and functional integrity of spinal tissues. The research proposes a novel nanomaterial-based remedy in the targeted bone regeneration during the spinal application. The research aims at the design and development of the biocompatible nanomaterials including hydroxyapatite nanoparticles, bioactive glasses, and polymer-based nanocomposites, which resembles the natural bone extracellular matrix. These nanostructures have been reported to enhance osteoconductive and osteoinductive thereby enhancing enhanced bone cell proliferation and differentiation. Further, by using nanomaterials with controlled drug delivery systems, it is possible to target growth factors, e.g., bone morphogenetic proteins (BMPs), to promote the regeneration of vertebral tissue. To produce scaffold structures applicable to spinal defects, better fabrication techniques like electrospinning and 3D bioprinting are employed. These scaffolds are mechanical supportive as they support cellular attachment and vascularization. Further, it is possible to add responsive smart nanomaterials, which will allow real-time monitoring of the healing process and responding therapeutic responses. The reason is to increase clinical outcomes, reduce the length of recovery, decrease invasive surgeries, and improve the long-term spinal stability. This is a promising publication in the field of creating next-generation regenerative therapies in spinal disorders, which has an innovative solution in the fields of orthopedic and nanomedicine. Keywords Nanomaterials, Bone regeneration, Spinal disorders, Hydroxyapatite nanoparticles, Tissue engineering, Controlled drug delivery."
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