In addition, when purified T cells from the lymph nodes of the Ni allergy model were stimulated with anti-CD3 mAb, production of Th1-type cytokines, including IL-2 and IFN- γ, was significantly increased compared with that in controls (Figure S4).
Unfortunately such animals are far from transparent but the prospect of translating cell-based assays to animal models is stimulating increasing interest in addressing this challenge.
The dynamic rod FE models were stimulated with an Awesome Rod system consisting of conical titanium alloy screws and novel titanium rods, which were consisted of rigid part (diameter 5.5 mm) and joint part (diameter 6.0 mm with double curve cuts on the surface), as shown in Figure 1(B).
In this model, bone resorption is stimulated due to upregulation of RANKL and TNFα in the joints.
In summary, the liver responds very well to insulin in the PANKO-C57 model when it is stimulated for the production of glycogen, but not when it is stimulated to produce triglycerides.
In addition, several lipoproteins such as low-density lipoprotein might be shuttle molecules for LPS; thus, it is possible that TLR4 activation in the in vivo models of obesity is stimulated by LPS bound to FFAs.
In this model, oceanic carbon uptake is stimulated by enhancing phytoplankton productivity (usually through iron fertilization, see below), drawing CO2 into the oceans and ultimately sequestering it in the deep ocean.
In a postmenopausal model, in which tumor growth is stimulated solely by local estrogen synthesis, daily pargyline treatment reduced tumor volume by 78%.
The authors of that study have proposed a "circular" model in which DHCR24 expression is stimulated by estrogen, which, in turn, increases cholesterol synthesis.
Perhaps the most useful role of such models is the debate that is stimulated regarding the most appropriate, and most feasible (i.e., most likely to work), set of interventions.
