34 Moreover, hyperthermia-increased expression of HSP90 proteins in CD4+ T-cells were found to enhance HIV-1 Tat-mediated transactivation of the retroviral long terminal repeats stimulating single-cycle HIV-1 infection.
However, repeated doses stimulated a much higher titre than single doses.
The increased recombination between the repeats stimulates homogenization of this multiple tandem array.
We observed that this tandem repeat stimulates transcription more effectively (1.4 fold of dS18) than a single element, and the distance of the SP1 site(s) from the TATA box may have some influence.
There was a significant increase in coupling between nodes PMv-AIP within the dorsolateral visuomotor circuit, of which PMv was stimulated during repeated paired PMv-M1 stimulation (A ).
PBMC were purified from peripheral blood by standard Ficoll centrifugation and stimulated by repeated addition of irradiated CD40-stimulated B cells loaded with peptide.
After repeated rhTNF infusions both stimulated and non-stimulated TNF production of the peripheral blood mononuclear cells was increased.
To investigate the mechanisms that might underlie spontaneous changes in the efficiency of spike generation, we used retinal slices to make prolonged voltage recordings in bipolar cells while stimulating with repeated chirp stimuli, as shown by the example in Figure 7A.
Ingestion of repeated sublethal doses could stimulate proliferation of the ruminal fauna that degrades the sugar present in the pods, and thereby prevent the occurrence of ruminal acidosis.
Repeated evaluation of maximally stimulated peak isometric torque of the anterior compartment was conducted immediately before and every 2 weeks following VML injury by maximally stimulating the peroneal nerve (Fig. 2).
