Your privacy, your choice

We use essential cookies to make sure the site can function. We also use optional cookies for advertising, personalisation of content, usage analysis, and social media.

By accepting optional cookies, you consent to the processing of your personal data - including transfers to third parties. Some third parties are outside of the European Economic Area, with varying standards of data protection.

See our privacy policy for more information on the use of your personal data.

for further information and to change your choices.
Skip to main content
Figure 5 | BMC Immunology

Figure 5

From: VACUTAINER® CPT™ and Ficoll density gradient separation perform equivalently in maintaining the quality and function of PBMC from HIV seropositive blood samples

Figure 5

Antigen-specific stimulation of T cells results in cytokine expression. Intracellular staining with IFNγ FITC/CD69 PE/CD8 PerCPCy5.5/CD3 APC by Ficoll or CPT-processed PBMC from one representative HIV+ donor. The numbers displayed on the dot-plots represent the percentage of CD3+ and CD8+ lymphocytes that are expressing IFNγ and CD69 in response to antigen-specific stimulation or unstimulated control.

Back to article page

BMC Immunology

ISSN: 1471-2172

Contact us