Nanonitrator: Novel enhancer of inorganic nitrate's protective effects, predicated on a swarm learning approach

Radiotherapy is currently the main form of treatment for head and neck malignancies such as nasopharyngeal carcinoma. Within the radiation field of a tumor, salivary glands frequently suffer substantial damage following irradiation, resulting in xerostomia and a series of oral syndromes, which seriously impact the quality of patients' lives.