Sentence examples for functioning vessels from inspiring English sources

Persistent low-oxygen conditions over several days promotes angiogenesis from nearby functioning vessels to restore blood supply.

Functioning vessels are double positive, while vessel regression leads to areas positive for collagen IV and negative for CD31 (called empty sleeves; Kamba et al, 2006).

For example, while both vessel density and vessel size/area were reduced in the chronic treatment, which may implicate suppression of vessel growth and functioning vessels, tumor perfusion only correlated with changes in size/area, not density.

These CEUS findings were confirmed by intravital microscopy, which showed normalization of tumor vessels at days 1 and 3 and vascular pruning at day 7. Immunohistochemical assessment of tumors with anti-CD34 and anti-smooth muscle actin antibodies showed increases in the vessel maturity index (functioning vessels) at days 1, 3, and 7.

Unfortunately, the BCRL subjects imaged in this study had BCRL diagnosed 7 – 63 months prior to the study, which may have contributed to the abundance of aberrant lymphatic architecture in their symptomatic arms that could have obscured the imaging of deeper functioning vessels.

Furthermore binding is directly dependent on its interaction with a highly accessible target without intervening processes (e.g. cell membrane transporter function, vessel permeability, tissue diffusion) that have the potential to confound quantitative reporting of the molecular target.

Calculation of these parameters is strictly dependent on the arterial time-density curves (TDCs) obtained by positioning a region of interest (ROI) on the input function vessel [ 5].

Patients with renal failure have an increased risk of bleeding due to impaired platelet function, vessel wall abnormalities and changes in the coagulation cascade [ 19].

The fact that these decreases in tumour permeability and blood flow occur so rapidly can be interpreted either as normalisation of tumour vasculature owing to effects on integrity (permeability) and function (vessel perfusion) of vascular bed, or vascular damage.

Imaging studies demonstrated that CDP860 significantly increased the ratio of vascular volume to tumour volume, suggesting the recruitment of tumour-associated non-functioning vessels.

It has been demonstrated that capillary-like structures produced in vitro will anastomose rapidly after implantation and become functioning blood vessels.