Sentence examples for present in lumen from inspiring English sources

At 14 h post-bacterial treatment, epithelial cells were destroyed, microvilli were damaged, and bacteria were present in lumen in large amount.

At 14 h post-bacterial treatment, bacteria were present in lumen in large amount (Fig. 5a), the result that agreed with that of Labib and Mohamad (2003) who found that the number of viable spores reached its maximum between 12 and 24 h.

Numerous organized thrombi, often containing large adult nematodes were present in lumen of medium-sized pulmonary arteries, causing eosinophilic vasculitis.

Immunohistochemistry assay confirmed that the positive signal was localized to the cauda epididymis and was present also in lumen (Figure 1E, 1F and 1G) and that it was confined to the epithelial cells (green in Figure 1H) but not the clear cells (red in Figure 1H).

More severely affected vessels frequently exhibited abnormal strictures where the vascular lumen was narrowed and amorphous material was often present in the lumen at the site of the stricture.

In contrast, renal tubules of the EG group were thin with flattened tubular cells, the lumen of the renal tubule was expanded, microvilli were barely recognizable, and crystals were present in the lumen.

In addition, mucus has a protective function for bio-relevant fluids present in the lumen of the gut, and direct exposure of Caco-2 cells (without a mucus layer) to lumen content stimulants reduces the barrier function of Caco-2 cells models (Ingels et al. 2002).

In several cases, neural tissue was present in the lumen of the implants, allowing contact of the brain parenchyma through the implants.

Within one to two hours after transplantation, microscopic analysis of recipient testes demonstrated that donor spermatogonia were present in the lumen of seminiferous tubules (Fig. 1h).

We found antibody binding for the E protein present in the lumen of cisternae, where it is localized to electron lucent, round particles and tubular structures.

The surface epithelium of the mucosa forms a continuous barrier to a wide array of potentially harmful substances and microbial pathogens present in the lumen.