Publication details

The role of Vδ2-negative γδ T cells during cytomegalovirus reactivation in recipients of allogeneic stem cell transplantation

Authors

KNIGHT Andrea MADRIGAL AJ. GRACE S. SIVAKUMARAN J. KOTTARIDIS P. MACKINNON S . TRAVERS PJ. LOWDELL MW.

Year of publication 2010
Type Article in Periodical
Magazine / Source Blood
MU Faculty or unit

Faculty of Medicine

Citation
Doi http://dx.doi.org/10.1182/blood-2010-01-255166
Keywords Receptor Repertoire; Peripheral blood; Infected Persons; Immune-Responses; NKG2d Receptor; CMV Disease; Bone marrow; B-Cells; Lymphocytes; V-Delta-1
Attached files
Description Reactivation of cytomegalovirus (CMV) remains a serious complication after allogeneic stem cell transplantation, but the role of gamma-delta T cells is undefined. We have studied the immune reconstitution of Vdelta2negative (Vdelta2neg) gamma-delta T cells, including Vdelta1 and Vdelta3 subsets and Vdelta2positive (Vdelta2pos) gamma-delta T cells in 40 patients during the first 24 months after stem cell transplantation. Our study shows new evidence for role of gamma-delta T cells in the immune response to CMV reactivation in transplantation recipients.

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