47 research outputs found

    Representative flow plots from a recovered TB patient labeled with anti-CD4, CD25 and Foxp3.

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    <p>Appropriate isotype controls were included to establish the positive gates. (I) FSC and SSC to identify lymphocytes. (II) CD4<sup>+</sup> cells within the lymphocyte gate. (III) Cells were gated on the CD4<sup>+</sup> cells shown in B and CD4<sup>+</sup>CD25<sup>+</sup> cells were determined. (IV) Cells were gated on CD4<sup>+</sup>CD25<sup>+</sup> cells and Foxp3 expression was determined.</p

    Differences in regulatory T cells and expression of related cytokines in cavitary TB and non-cavitary TB patients.

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    <p>1. The cavitary TB group was compared with the non-cavitary TB group, t β€Š=β€Š2.99, P<0.05;</p><p>2. t β€Š=β€Š3.33, P<0.05;</p><p>3. t β€Š=β€Š6.78, P<0.05;</p><p>4. t β€Š=β€Š3.52, P<0.05.</p

    Differences in regulatory T cells and expression of related cytokines in sputum smear negative and positive patients.

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    <p>1. Sputum smear positive patients were compared with smear negative patients, t β€Š=β€Š2.51, P<0.05;</p><p>2. t β€Š=β€Š3.19, P<0.05;</p><p>3. t β€Š=β€Š3.07, P<0.05;</p><p>4. t β€Š=β€Š5.16, P<0.05.</p

    Map of Tibet showing the distribution of <i>M. tuberculosis</i> included in the present study (the number indicate the absolute number of isolates per region).

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    <p>Map of Tibet showing the distribution of <i>M. tuberculosis</i> included in the present study (the number indicate the absolute number of isolates per region).</p

    Regulatory T cells and the expression of related cytokines in different patient groups.

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    <p>1. Group 1 was compared with either Group 2 or Group 3, t β€Š=β€Š4.57, P<0.05 and t β€Š=β€Š4.89, P<0.05, respectively;</p><p>2. t β€Š=β€Š5.05, P<0.05 and t β€Š=β€Š7.72, P<0.05;</p><p>3. t β€Š=β€Š8.41, P<0.05 and t β€Š=β€Š11.08, P<0.05;</p><p>4. t β€Š=β€Š4.70, P<0.05 and t β€Š=β€Š9.18, P<0.05.</p

    Spoligotypes of the 576 <i>M. tuberculosis</i> isolates.

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    <p>From left to right: 1) UPGMA dendrogram generated by 22 spoligotypes. 2) spoligotying patterns. 3) Spoligo-International-Type number. 4) Genetic lineage according to SITVIT2 database. 5) Strain numbers.</p

    Representative flow plots from an active TB patient labeled with anti-CD4, CD25 and Foxp3.

    No full text
    <p>Appropriate isotype controls were included to establish the positive gates. (I) FSC and SSC to identify lymphocytes. (II) CD4<sup>+</sup> cells within the lymphocyte gate. (III) Cells were gated on the CD4<sup>+</sup> cells shown in B and CD4<sup>+</sup>CD25<sup>+</sup> cells were determined. (IV) Cells were gated on CD4<sup>+</sup>CD25<sup>+</sup> cells and Foxp3 expression was determined.</p
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