In our experience, it is most often a reasonable assumption in the case of circulating HIV virus and this could be checked from residuals [ 20, 30].
In the case of circulating tumor cells and circulating tumor DNA, they may also serve as a noninvasive means of assessing molecular aberrations in tumors at multiple time points before and during therapy.
In the case of circulating or peripheral macrophages that have not encountered osteoclastogenic quantities of RANKL, IFN-γ rapidly induces macrophage activation and subsequent NO production, recruiting these cells for immune responses.
If there was a response on the basis of peripheral blood differential, bone marrow examination was performed at day 28 or whenever the ANC recovered to more than 1 × 10 μl−1, and in any case at day 40 in case of persisting pancytopaenia without circulating leukaemic cells.
Taken together, our results show that a multistep gating of CD158k+ cells is reliable to assess tumor burden in case of SS and suggest that both circulating MF CD4+ T cells and CD158k+ T cells are not homogeneous distinct memory populations.
Tumor markers, such as the estrogen receptor, progesterone receptor, and the human epidermal growth factor receptor 2, are routinely employed to assess invasive breast cancers, and in cases of advanced disease, circulating tumor markers CA15-3/BR27-29 or cantigenmayyonic antigen may be used to monitor response to therapies [3].
In the case of neoplasia, circulating RNA has been found to be a more sensitive marker than tumour-derived circulating DNA.
These differences were associated with reactor design and, in the case of the circulating fluidised bed, with higher temperatures.
In the case of CVD, circulating inflammatory mediators may activate the vascular endothelium, enhancing the development of atherosclerosis (reviewed in Seymour et al. [ 2]).
