By Air: Fly to either Buffalo New York or Toronto Canada. Buffalo/Niagara International Airport is 25 miles/41 kilometers to Niagara Falls. Toronto Canadaâs Lester Pearson International airport is 78 miles/125 kilometers to the Falls. The airport you choose to arrive at usually depends on where you are coming from.
2. A device or agent used to detect or explore a substance, e.g., a molecule used to detect the presence of a specific fragment of DNA or RNA or of a specific bacterial colony. 3. To enter and explore, as with a probe.
2013 was an exciting time for genome engineering technology. A new system offered the first alternative to the current protein-based targeting (TALEN and Zinc Finger) methods used to specifically target a gene (or other DNA sequence). This new system uses a short RNA to guide a nuclease to the DNA target. This is CRISPR technology (Figure 1).