 This study investigates the use of silver nanoparticles, SNP, coated with antibody, AB, to improve the effectiveness of radiotherapy in treating breast cancer cells. The researchers found that combining the two treatments resulted in greater cell death than either treatment alone. Additionally, they used Raman spectroscopy to measure the amount of cellular change caused by the combined treatment, which could be used to determine the optimal dose of radiation. This article was authored by Shaheen Agamiri, Ali Jafarpa, and Mohsen Shodja.