CD169 (Siglec-1) Antibody: Works Out of the Box

Overall

Quality of Results

Ease-of-Optimization

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CSB
MGH
postdoc

Company:

BioLegend

Product Name:

PE anti-mouse CD169 (Siglec-1) Antibody

Catalog Number:

142404

The aim of the research is to study lymph node myeloid cells in cancer. In my experiment, I tested if a cytokine associated with tumor promotion alters myeloid cell counts. We selected PE anti-mouse CD169 (Siglec-1) Antibody from BioLegend specifically because CD169 is expressed in myeloid cells and can be found in adult lymph nodes. Using this product I was able to distinguish different myeloid subsets.

Experimental Design and Results Summary

Applications

Immunofluorescence

Sample

Lymph node whole mount

Primary Incubation

1:100, 12h at 4ºC, 0.5% triton

Blocking Agent

10% Goat serum, FcBlock

Secondary Incubation

None

Tertiary Incubation

None

Detection

Two photon microscopy

Results Summary

No need to define the best working concentration. Bright but tend to photobleach a bit even when using two photons excitation.

Additional Notes

None

Image Gallery

Summary

The Good

Convenient

The Bad

Photobleaches

The Bottom Line

Good reagents

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