Source:http://linkedlifedata.com/resource/pubmed/id/15251394
Switch to
Predicate | Object |
---|---|
rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
|
pubmed:dateCreated |
2004-7-14
|
pubmed:abstractText |
Acute graft-versus-host disease (GVHD) remains the major barrier to allogeneic bone marrow transplantation (allo-BMT). Evidence has accumulated that transforming growth factor beta1-treated dendritic cells (TGFbeta-DC), deficient in surface costimulatory molecules, inhibit alloantigen-specific T-cell responses and induce graft hyporeactivity. To analyze the effect of TGFbeta-DC on GVHD after allo-BMT, 5.0 x 10(6) recipient-derived TGFbeta-DC were injected into C57BL/6 (H-2b) with bone marrow-splenocyte grafts from major histocompatibility complex (MHC) disparate BALB/c mice (H-2d). Survival analysis showed TGFbeta-DC cotransplantation resulted in significant prolongation of allograft survival, namely a mean survival time (MST) of 44.3 +/- 4.5 days, versus the untreated MST of 9.5 +/- 0.6 days (P < .01). However, mature DC aggravated the GVHD with an MST of 6.6 +/- 0.6 days (P < .01). In addition, the third-party C3H-derived TGFbeta-DC did not enhance the survival rate (MST = 9.7 +/- 0.5 days). Furthermore, serum IFN-gamma, IL-12, and IL-18 levels in TGFbeta-DC cotransplanted mice were reduced compared with untreated BMT hosts, while serum IL-10 levels were not changed. These results suggest that TGFbeta-DC cotransplantation may attenuate the severity of GVHD after BMT.
|
pubmed:language |
eng
|
pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Interferon-gamma,
http://linkedlifedata.com/resource/pubmed/chemical/Interleukin-12,
http://linkedlifedata.com/resource/pubmed/chemical/Interleukin-18,
http://linkedlifedata.com/resource/pubmed/chemical/Tgfb1 protein, mouse,
http://linkedlifedata.com/resource/pubmed/chemical/Transforming Growth Factor beta,
http://linkedlifedata.com/resource/pubmed/chemical/Transforming Growth Factor beta1
|
pubmed:status |
MEDLINE
|
pubmed:month |
Jun
|
pubmed:issn |
0041-1345
|
pubmed:author | |
pubmed:copyrightInfo |
Copyright 2004 Elsevier Inc.
|
pubmed:issnType |
Print
|
pubmed:volume |
36
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
1604-6
|
pubmed:dateRevised |
2008-11-21
|
pubmed:meshHeading |
pubmed-meshheading:15251394-Animals,
pubmed-meshheading:15251394-Cell Transplantation,
pubmed-meshheading:15251394-Dendritic Cells,
pubmed-meshheading:15251394-Graft vs Host Disease,
pubmed-meshheading:15251394-Interferon-gamma,
pubmed-meshheading:15251394-Interleukin-12,
pubmed-meshheading:15251394-Interleukin-18,
pubmed-meshheading:15251394-Mice,
pubmed-meshheading:15251394-Mice, Inbred BALB C,
pubmed-meshheading:15251394-Mice, Inbred C3H,
pubmed-meshheading:15251394-Mice, Inbred C57BL,
pubmed-meshheading:15251394-Transforming Growth Factor beta,
pubmed-meshheading:15251394-Transforming Growth Factor beta1
|
pubmed:year |
2004
|
pubmed:articleTitle |
Prevention of murine acute graft-versus-host disease by recipient-derived TGFbeta1-treated dendritic cells.
|
pubmed:affiliation |
Department of Bone Marrow Transplantation Center, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, P.R. China. mouzxr@hzcnc.com
|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|