text: Researchers have been looking for a material that can mimic tissue properties to make the tissue engineering process more effective and less invasive to the human body. The porous, interconnecting network of nanocomposite hydrogels, created through cross-link, enable wastes and nutrients to easily enter and exit the structure, and their elastomeric properties let them acquire the desired anatomical shape without needing prior molding. The porous structure of this material would also make the process of drug delivery easier where the pharmaceutical compounds present in the hydrogel can easily escape and be absorbed by the body. Aside from that, researchers are also looking into incorporating nanocomposite hydrogels with silver nanoparticles for antibacterial applications and microorganism elimination in medical and food packing and water treatment. Hydrogels infused with nanoparticles have a number of biological applications, including: tissue engineering, chemical and biological sensing and drug and gene delivery.