Carcinoid tumors are rare neuroendocrine tumors with a predilection for the gastrointestinal tract. PKD2-kinase dead (PKD2KD) or pcDNA3 (control). Similarly, inhibition of PKD2 activity with small interfering RNA (siRNA) significantly decreased proliferation and invasion compared to cells transfected with non-targeting control (NTC) siRNA. These data support an important role for PKD2 in carcinoid tumor progression.… Continue reading Carcinoid tumors are rare neuroendocrine tumors with a predilection for the