Immature DC (imDC´s) are transfected with different constructs encoding for the oncogene Her-2/neu and as control PSA. The technology of Amaxa biosystems or an adeno virus Her-2 full length construct are used.

...We found that CD16 and CD1c produce a number of cytokines in response to these stimuli, with the exception of CpGs. In addition, we found that CD16+ DCs are the major producers of TNF-alpha and IL-6, while CD1c+ DCs produce primarily IL-8.

...We found that CD16 and CD1c produce a number of cytokines in response to these stimuli, with the exception of CpGs. In addition, we found that CD16+ DCs are the major producers of TNF-alpha and IL-6, while CD1c+ DCs produce primarily IL-8.

The properties of this DC population and its production of cytokines in response to different Toll-like receptor (TLR) agonists were evaluated. The TLR agonists used were: PAM3CSK4, Poly I:C, LPS, Flagellin, Imiquimod, Resiquimod, CpG 2216, CpG 2006. BDCA-3+ cells seem not have any capability to res...

1,25(OH)2D3 was added to the freshly isolated monocytes; this prevented the generation of IFN-DCs and directed already differentiated IFN-DCs toward a more immature stage.

...T lymphocytes. Gamma delta T-cell activation, as demonstrated by their up-modulation of activation marker expression levels (e.g. CD25 and CD69), was observed. The studies demonstrated for the first time the existence of a bidirectional activating interaction between DCs and gamma delta T lymphocyte...

Alternatively activated DC (AA-DC) were obtained by culturing immature DC in the presence of maturative agonists (such as, LPS, CD40L or TNF) and calcitriol, IL-10 or prostaglandin E2 for a study of molecular signatures for alternatively activated DC. AA-DC showed a decrease in the production of IL-...

Autologous DC were pulsed with apoptotic allogenic prostate carcinoma cell line LNCap to produce the advanced prostate carcinoma vaccine.

These autologous dendritic cells were used for vaccine production. They were pulsed with apoptotic autologous ovarian carcinoma cells.

These carcinoma cells were used to pulse autologous DCs for vaccine production for ovarian carcinoma patients.

These autologous DC were electroporated with mRNA encoding CD40L, CD70, caTLR4 and one tumorantigen (gp100, Tyrosinase, Mage-C2 or Mage-A3) to produce a vaccine for immunotherapy of advanced melanoma patients.

These T cells are to be purified using MACS cell separation to contain only CD8+ T cells. The latter are then co-cultured with electroporated DC, stimulated and become evaluated on their cytokine secretion, cytotoxicity and % of antigen specific T cells.

Purified CD8 T cells using MACS cell separation were co-cultured with electroporated DC and subequently became evaluated on their cytokine secretion, cytotoxicity and % of antigen specific T cells.

...se DC were electroporated, co-cultured with purified CD8 T cells using MACS cell separation to asses the in vitro CD8 T cell stimulatory capacity of DC.

The B16TRex cell line cells were transfected with Bims to induce apoptosis.

B16TRex cell line cells were transfected with Fadd-dd to induce necrosis.

Untouched naive CD4+ T cells are co-coltured with fungi -pulsed DCs to prime naive T cells.

Untouched naive CD4+ T cells are co-coltured with fungi -pulsed DCs with the aim to prime naive T cells.

These primed T cells have been obtained from untouched naive CD4+ T cells co-cultured with fungi -pulsed DCs.

In our effort to demonstrate that pathogen-derived signals to DC mediated via TLRs can be modulated by activated iNKT cells, these DC isolated from animals treated simultaneously with TLR and iNKT cell ligands were potent stimulators of naive T cells in vitro compared with DC from animals treated wi...