Masonic Cancer Center, University of Minnesota
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The image scanning cytometer from Amnis is a blend of flow cytometry and microscopy. Image scanning cytometer takes a picture of each cell as it goes through a flow cell. Each cell is broken down into individual fluorescent wavelength or analyzed as a composite. There is a 488nm laser that emits to 6 parameters that can be observed and saved. Below is a chart of some flurochrome possibilities:
Dark Field |
Bright Field |
500-560nm |
560-595nm |
595-660nm |
660-735nm |
1 |
2 |
3 |
4 |
5 |
6 |
SSC |
FSC |
FITC |
PE |
7AAD |
PE Cy5 |
Alexa 488 |
Cy3 |
Alexa610-PE |
PE Cy5.5 |
||
GFP |
DSRed |
Acridine Orange |
PerCP |
||
Acridine Orange |
Propidium Iodide |
Propidium Iodide |
PerCP Cy5.5 |
||
YFP |
ECD or PE-TX Red |
DRAQ 5 |
|||
RHO 123 |
Alexa647-PE |
||||
CFSE |
HC RED |
||||
PKH2 |
Alexa 680PE |
Users must provide documentation of Hazardous Chemical Waste Training to the lab safety officer at CCRB 754.
These pre-training tasks are required before your training session. If you do not complete the pre-training material in advance, you will be not be able to complete the training, and you will still be charged the training class fee.
Once trained you can schedule yourself for the Image Scanning Cytometer using the online scheduling form.
Cell populations to be analyzed cannot contain radionuclides or infectious agents. Specifically, it is not permissible to bring cells into the Flow Core for analysis that contain radioactive substances (eg, P-32) or are known to be infected with bacteria, viruses, or fungi. Examples would include cells known to be producing infectious virus such as EBV or HIV. This policy is enforced because flow cytometers generate aerosols, which we cannot contain during analysis or sorting.
The Flow Core receives grant support from the National Cancer Institute, which should be acknowledged in any publications. The following statement is suggested: "We would like to acknowledge the assistance of the Flow Cytometry Core Facility of the University of Minnesota Cancer Center, a comprehensive cancer center designated by the National Cancer Institute, supported in part by P30 CA77598."