Przykłady lumen

• Washings from the lumen of the gut were passed through a sieve (154 mm mesh size) to recover even the smallest parasites.

• Indentations in the repaired region leave a somewhat tortuous lumen.

• The apical plasma membrane of the rachis is elevated to form numerous microvilli-like projections into the lumen.

• The apical plasma membrane extends into the lumen in microvilli-like projections.

• The thicker posterior end extends into the caecal lumen to facilitate mating and oviposition.

• The gradient in muscle tension created along the intestine (increased in jejunum and decreased in ileum) may promote propulsion of worms in the lumen.

• Exposures to high densities of cercariae could lead to encystment in other sites such as the kidney lumen or pericardial cavity.

• Although the lumen is not significantly narrowed, localized peaks of velocity, up to 2 m/sec were found close to the two indented regions.

• The uterine apical plasma membrane has microvilli-like projections into the lumen and the terminal bar lies between the apical ends of adjacent cells.

• In early embryos the two main collecting tubes were composed of a layer of cells which were wrapped around the lumen.

• Some of the stages present in the lumen appeared to be releasing the inner stages, and many showed evident signs of degeneration.

• Metacercarial cysts localize in the pericardial cavity and the kidney lumen of the snail and these organs would have a finite capacity for carrying cysts.

• The number of lumen worms (pre-adult and adult forms) was recorded.

• Developmental stages also appeared in the intestinal lumen, sometimes similar to the amoeboid stages observed by light microscopy.

• The stylet had acquired a distinct lumen as had the oesophageal duct and the oesophageal glands appeared to be fully developed.