Fig. 3. NTRK1 knockdown inhibited viability and promoted the apoptosis of mouse hippocampal neurons.
A Mouse hippocampal neurons were isolated, cultured, and detected using NeuN/MAP2 IF staining. B The qRT-PCR results suggested that NTRK1 in mouse hippocampal neurons was successfully downregulated upon transfection with the NTRK1 shRNA. n = 3. C, D The NeuN IF staining results indicated that NTRK1 silencing reduced the number of NeuN-positive mouse hippocampal neurons. n = 3. E The CCK-8 assay revealed that NTRK1 silencing attenuated the viability of mouse hippocampal neurons. n = 6. F, G TUNEL staining indicated that NTRK1 silencing intensified the apoptosis of mouse hippocampal neurons. n = 3. **P < 0.01.