This imaging strategy uses genetically tagged cells that express bioluminescent reporter proteins such as luciferase that can be detected externally with sensitive charge-coupled device cameras as low-light detection systems [ 52].
Optical sensing is used in a wide range of applications, such as low-light detection systems in cars and cameras.
The center of the probe has both the light-emitting and light-detection systems.
As new and more complex experiments were designed [8, 13, 14, 15], new peripheral equipment was added to the system, most of it to provide some kind of interaction, such as push buttons included in the steering wheel body or a light barrier detection system.
Thus, the telomere-targeting ODN probe containing 2-amino-Adap 2-amino-Adap 2-amino-Adapitive andisplayedative detection of 8-oxo-dG in the human telomere DNA selectivein a light-up detection sensitiveing SYBR Green.
The total cell lysate (50 μg of protein) was separated with SDS-polyacrylamide gel electrophoresis (PAGE) (12% running, 4% stacking) and analyzed by using the designated antibodies and the Western-Light chemiluminescent detection system (Bio-Rad, Hercules, CA), as previously described [ 18].
The handheld unit utilizes a MEMS scanning mirror to achieve a compact design, while remote positioning of the light source, detection systems, electronics, and instrument controls minimizes the size of the probe.
Signals were detected using a Light Cycler 480 Detection System (Roche).
For 47S rRNA, the primer for reverse transcription was 5′-CACGAGCCGAGTGATCCAC-3′. qRT-PCR was carried out using a Light Cycler 480 SYBR Green I Master with the Light Cycler 480 Detection System (Roche Diagnostic, Mannheim, Germany).
