# |
PMID |
Sentence |
1 |
2017199
|
Antibody class is critically influenced by particular PRFs, e.g. interferon-gamma regulates IgG2a; IL-4, IgE and IgG1; IL-5 and TGF-beta, IgA.
|
2 |
8027551
|
IL-10, TGF-beta 1, and IFN-alpha (cytokines known to regulate effector functions of activated macrophages) also did not block anti-F. tularensis activity of IFN-gamma-stimulated AM.
|
3 |
7537721
|
TNF then acted as a autocrine signal to amplify IFN-gamma-induced production of NO; and (2) the parasite upregulated production of transforming growth factor-beta (TGF-beta), which blocked IFN-gamma-induced production of NO.
|
4 |
7537721
|
Whether parasite-induced TNF (parasite destruction) or TGF-beta (parasite survival) prevailed depended upon the presence and quantity of IFN-gamma at the time of infection.
|
5 |
9137451
|
Our aims were to: a) elucidate whether MBT-2 cells, lethally irradiated or nonirradiated, express TGF-beta 1 mRNA and secrete TGF-beta 1 protein, and b) to investigate whether the adverse effects from IRMBT-2-secreting TGF-beta 1 in the tumor vaccine can be abrogated by exogenous addition of monoclonal anti-TGF-beta 1 antibody and/or IFN-alpha. using the Northern hybridization analysis and the two-antibody sandwich ELISA, we demonstrate that both irradiated IRMBT-2 and nonirradiated MBT-2 cells secrete TGF-beta 1.
|
6 |
15750831
|
Neutralization of TGF-beta can enhance the efficacy of DNA vaccine encoding mTRP-2 and the induction of antitumor immunity by this immunization strategy is associated with CD4+ and CD8+ T cells.
|
7 |
15650885
|
In particular, we describe the effect on tumor angiogenesis, induction of antitumor suppressor factors like CD4+CD25+ T cells and regulatory cytokines TGF-beta and IL-10, homing and infiltration of antigen-specific CD8+ T cells to the tumor, and also effects of the vaccines on antigen-presenting cells, especially focusing on dendritic cell maturation and ability to influence tumor regression.
|
8 |
15919138
|
Primed T cells of CTLA-4(+)B7-1(+/-) phenotype acted as regulatory T cells by inhibiting IFNgamma production by re-stimulated CTLA-4(-)B7-1(-) cells, and this was reversed by antibodies against IL-10 or TGF-beta1.
|
9 |
16061868
|
However, the induction of systemic effector cells did not necessarily translate into objective clinical responses or increased survival, particularly for patients with actively progressing tumors and/or those with tumors expressing high levels of transforming growth factor beta(2) (TGF-beta(2)).
|
10 |
16083792
|
TGF-beta mRNA levels did not change, and IL-10 production was significantly suppressed after the pretreatment.
|
11 |
16896154
|
CTLA-4 blockade decreased expression of the tryptophan-depleting enzyme IDO and the level of the suppressive cytokine transforming growth factor-beta (TGF-beta) in tissues.
|
12 |
16814903
|
The increased resistance was accompanied by a markedly lower antigen-driven TGF-beta and IL-10 responses in the lesion-draining lymph nodes, concomitant with significantly higher IFN-gamma production.
|
13 |
17106649
|
Although both mature and immature DC expressed comparable amounts of the TGF-beta receptor type II, Smad2 phosphorylation and subsequent upregulation of Smad7 was inhibited in mature DC, but not immature DC.
|
14 |
17475646
|
The CD4(+) CD25((Bright+)) T-cell-mediated suppression was effective on both peripheral blood and conjunctiva infiltrating T(eff) cells and was cell-cell contact dependent but independent of interleukin-10 and transforming growth factor beta.
|
15 |
17505023
|
Cross-talk between TGF-beta and IL-6 has been shown to direct the differentiation of CD4(+) cells into special IL-17-secreting cells, which are termed Th17 cells.
|
16 |
17505023
|
In this study, we demonstrated that TGF-beta and IL-6 could stimulate CD8(+) cells to differentiate into noncytotoxic, IL-17-producing cells in MLC.
|
17 |
17505023
|
The mRNA level of Th2/T cytotoxic 2 (Tc2) transcription factors GATA3 and Th1/Tc1 transcription factors T-box expressed in T cell (T-bet) as well as its target H2.O-like homeobox (Hlx) is decreased in CD8(+) cells from TGF-beta- and IL-6-treated MLC.
|
18 |
17473921
|
Phosphorylated Smad-2 was undetectable and expression of surface co-stimulatory molecules (CD80/CD86) were upregulated in TbetaRIIDN DCs after antigen and TGF-beta1 stimulation.
|
19 |
18180378
|
Activation of extracellular signal-regulated kinase (ERK) increased TGF-beta expression while expression of a constitutively activated interferon regulatory factor-3 (IRF3) stimulated IL-10 secretion by DCs.
|
20 |
18419605
|
In iDC/T cell cultures, where antigen-specific T cell priming was significantly reduced as compared to mDC/T cell cultures, we demonstrated that the tolerogenic effect of iDC was mediated by soluble TGF-beta and IL-10 secreted by CD4(+)CD25(-)FOXP3(-) T cells.
|
21 |
18369622
|
Besides the T reg cell, we have identified another immunoregulatory circuit initiated by NKT cells that produce IL-13 in response to tumor growth and this IL-13 then induces myeloid cells to make TGF-beta that inhibits cytotoxic T cell-mediated tumor immunosurveillance in several mouse tumor models.
|
22 |
19009291
|
Inhibition of T regulatory cell function was not due to changes in TGF-beta or IL-10 production but was associated with decreased T regulatory cell FOXP3 expression.
|
23 |
19414774
|
Tumor-educated CD11b(high)Ia(low) regulatory DCs inhibited CD4(+) T cell proliferation both in vitro and in vivo. 3LL lung cancer-derived TGF-beta and PGE(2) were responsible for the generation of regulatory DCs.
|
24 |
19861451
|
Transforming growth factor-beta (TGF-beta) is an immunosuppressive cytokine, having direct suppressive activity against conventional CD4(+) and CD8(+)T cells and natural killer cells, thereby inhibiting tumor immunosurveillance.
|
25 |
19861464
|
Neutralization of TGF-beta also upregulated plasma levels of interleukin-12, macrophage inflammatory protein-1 alpha, and IFN-inducible protein-10, suggesting a systemic promotion of type-1 cytokine/chemokine production.
|
26 |
20479237
|
Th17 cells induced by CT have a unique cytokine profile compared with those induced by IL-6 and TGF-beta, and their induction by CT requires cAMP-dependent secretion of IL-1beta and beta-calcitonin gene-related peptide by dendritic cells.
|
27 |
18054248
|
Although TGF-beta1 and IL-6 have been shown to be critical for development of Th17 cells from naive precursors, IL-23 is also important in regulating IL-17 release in mucosal tissues in response to infectious stimuli.
|
28 |
19658096
|
This activity could not be accounted for by the expression of IL-10, TGF-beta, FOXP3 or CTLA-4, but proliferating T cells expressed high levels of CD95, indicating a pro-apoptotic phenotype.
|
29 |
17275522
|
Expression of major histocompatibility complex (MHC) class I and II was not affected, while CD40, CD80, and CD86 costimulatory molecules on DC were significantly inhibited by treatment with TGF-beta.
|
30 |
18684965
|
Mice receiving either subset showed reduced disease incidence and low clinical scores; however, mice receiving total CD4(+) T cells showed delayed disease onset by 10 days with reduced clinical scores, reduced IL-17 and IL-27, but enhanced IL-4, IL-10, IL-13, and TGF-beta.
|
31 |
19830696
|
Though the abrogation of CD1d-restricted NKT cells, which have been reported to induce TGF-beta production by MDSC through an IL-13-IL-4R-STAT6 pathway, partially enhanced antitumor immunity regardless of vaccination, abrogation of the NKT cell-IL-13-IL-4R-STAT-6 immunoregulatory pathway did not enhance vaccine efficacy.
|
32 |
19144318
|
Here, we show that transforming growth factor beta1 (TGFbeta1) and interleukin 21 (IL-21), produced by follicular helper T cells (Tfh), synergized to generate abundant IgA-plasmablasts (PBs).
|