Sentence examples for monitoring culture from inspiring English sources

Fig. 11 Monitoring culture parameter effect on cell shape changes reviled by online flow cytometry and optic microscopy.

Fig. 5 Monitoring culture parameter effect on lipid accumulation in Y. lipolytica JMY775 reviled by online flow cytometry and fluorescent microscopy analyses.

Cytotoxicity was measured using the MTT assay and by monitoring culture impedance, while phalloidin staining of the actin cytoskeleton was performed to address structural integrity of the cells which was also investigated by propidium iodide intake.

Both techniques were specifically adapted for use on native state bioleaching samples, with a view to establishing convenient means for monitoring culture composition.

Based on the data in Figures 1a and 1b, we observed that the fluorescence signal tracked the rate of change of the optical density (OD), leading us to hypothesize that fluorescence is proportional to the instantaneous rate of change in cell culture mass, dX/dt (measured by monitoring culture turbidity with time) of the culture.

In crustaceans, the hepatopancreas is used for monitoring culture health and it serves as a sensitive indicator for metabolism, nutritional status and diseases in various shrimp species because it is the site of digestion, nutrient absorption, reserve storage, and synthesis and secretion of digestive enzymes [ 75, 76].

This review discusses the current state-of-the-art in biosensors for monitoring cultures during biological manufacturing and the future challenges for the field.

We have also attempted to overcome the problems of monitoring cultures grown in complex media by online measurement of metabolic activity like OUR, CER, etc. Secondly we have looked at the variability in cellular stress responses as a function of the nature of the expressed protein.

In 1998, Patriarca et al. [ 13] evaluated 15 clinical case definitions for pertussis during community outbreaks and concluded that a definition of ≥14 days of cough was both sensitive (77%–91%) and specific (54%–71%) for monitoring culture-positive cases.

In 1988, Patriarca et al. evaluated 15 clinical case definitions for pertussis during community outbreaks and concluded that a definition of ≥2 weeks of cough was both sensitive (77 91%) and specific (54 71%) for monitoring culture-positive cases [ 25].

Samples were drawn regularly to monitor culture growth and for determination of steady-state.