introduction: the learning procedure leads to biochemical, biophysical and ultrastructural changes in synapses of some specific areas in central nervous system, which is named synaptic plasticity. material and methods: twelve male wistar rats were divided in two (case and control) groups. the cases were trained in morris water maze. the animals underwent 8 training sessions per day, on 3 consec...

The fluorescence in situ hybridization (FISH) technique is a sensitive method for detecting gene amplification in tumor cells. However, FISH on formalin-fixed and paraffin-embedded tissue sections is time-consuming and labor-intensive (1). Tissue processing and cross-linking fixatives such as formalin may prevent the probe from accessing its target sequence, prolonging the FISH processing time ...

The main impact of the treatment of atrial fibrillation is lab time. Only one procedure should be scheduled per day until the procedure time decreases to 4 hours or less. CT should be done on the patient with the left atrium segmented out and changed into a format which your 3D mapping system can import. Or you need to be able to display it on a monitor during the procedure for a visual reference.