E-resources
Peer reviewed
-
Neuenhahn, M; Albrecht, J; Odendahl, M; Schlott, F; Dössinger, G; Schiemann, M; Lakshmipathi, S; Martin, K; Bunjes, D; Harsdorf, S; Weissinger, E M; Menzel, H; Verbeek, M; Uharek, L; Kröger, N; Wagner, E; Kobbe, G; Schroeder, T; Schmitt, M; Held, G; Herr, W; Germeroth, L; Bonig, H; Tonn, T; Einsele, H; Busch, D H; Grigoleit, G U
Leukemia, 10/2017, Volume: 31, Issue: 10Journal Article
Cytomegalovirus (CMV) infection is a common, potentially life-threatening complication following allogeneic hematopoietic stem cell transplantation (allo-HSCT). We assessed prospectively the safety and efficacy of stem cell-donor- or third-party-donor-derived CMV-specific T cells for the treatment of persistent CMV infections after allo-HSCT in a phase I/IIa trial. Allo-HSCT patients with drug-refractory CMV infection and lacking virus-specific T cells were treated with a single dose of ex vivo major histocompatibility complex-Streptamer-isolated CMV epitope-specific donor T cells. Forty-four allo-HSCT patients receiving a T-cell-replete (D repl; n=28) or T-cell-depleted (D depl; n=16) graft from a CMV-seropositive donor were screened for CMV-specific T-cell immunity. Eight D depl recipients received adoptive T-cell therapy from their stem cell donor. CMV epitope-specific T cells were well supported and became detectable in all treated patients. Complete and partial virological response rates were 62.5% and 25%, respectively. Owing to longsome third-party donor (TPD) identification, only 8 of the 57 CMV patients transplanted from CMV-seronegative donors (D ) received antigen-specific T cells from partially human leukocyte antigen (HLA)-matched TPDs. In all but one, TPD-derived CMV-specific T cells remained undetectable. In summary, adoptive transfer correlated with functional virus-specific T-cell reconstitution in D depl patients. Suboptimal HLA match may counteract expansion of TPD-derived virus-specific T cells in D patients.
Author
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|
Source: Personal bibliographies
and: SICRIS
The material is available in full text. If you wish to order the material anyway, click the Continue button.