Salivary glands play an essential role in protecting oral health by secreting saliva to aid in digestion, speech, and immunity. When these glands are irreversibly damaged—by radiotherapy or autoimmune attacks—patients often face chronic discomfort, difficulty eating, and increased risk of infection. Yet recreating salivary function in the lab remains an elusive challenge due to the … Read more
Oral squamous cell carcinoma (OSCC) is a leading cause of cancer-related deaths, and early detection is key to improving patient outcomes. However, the mechanisms driving the transition from preneoplastic lesions to full-blown cancer are not well understood. Previous research has primarily targeted advanced OSCC, overlooking the early stages of tumor progression. The new study focuses … Read more
A recent study has made significant strides in uncovering how the oral microbiome, particularly the bacterium Fusobacterium nucleatum, plays a crucial role in the progression of oral squamous cell carcinoma (OSCC). By identifying key interactions between this common oral bacterium and host cells, the research has unveiled important metabolic pathways and mechanisms that may serve … Read more