MR1-restricted T-cell clonotypes are associated with 'resistance' to Mycobacterium Tuberculosis infection - TRA/D immunoSEQ

<p><strong>Summary</strong></p> <ul> <li>Number of files: 39</li> <li>Data format: tsv</li> <li>Data type: TCRA/D immunoSEQ (Adaptive Biotechnologies)</li> <li>immunoSEQ version: v2</li> <li>Sample type: peripheral blood mononuclear cells (PBMCs)</li> <li>Genomic DNA extraction protocol: QIAGEN DNeasy Blood and Tissue kit</li> </ul> <p><strong>Sample description</strong></p> <p>Peripheral blood samples were collected from participants enrolled in a longitudinal cohort study based in Uganda. Donors were classified as either "resistors" (RSTRs, n = 19, defined as concordantly negative for tuberculin skin test and IFNg release assay despite high environmental exposure) or latently infected with M. Tuberculosis (LTBI, n = 20, concordantly as longitudinally positive for tuberculin skin test and IFNg release assay). Genomic DNA (gDNA) was extracted from cryopreserved PBMCs without stimulation or enrichment of T-cells using the Quiagen DNeasy Blood and Tissue kit. Protocol can be found at: https://www.qiagen.com/us/products/discovery-and-translational-research/dna-rna-purification/dna-purification/genomic-dna/dneasy-blood-and-tissue-kit&nbsp;</p>