Our results showed that Pg promoted ox-LDL uptake by macrophages and the formation of foam cells.
A new approach for simulating the formation of foam in aerated liquid is proposed.
Under unfavorable conditions, however, these methods suffer from excessive formation of foam requiring an extra treatment and a high-energy demand for pumping gas or water.
In conclusion, as a novel and potent cholesterol absorption inhibitor, compound 20 could suppress the formation of foam cells and inflammatory response.
One of these problems is the excessive formation of foam within the biogas reactor.
The formation of foam may also occur as a consequence of high organic loading rates [8].
During the sampling period, two process upsets occurred: over-acidification and the formation of foam.
Besides, 150 μL antifoam (Sigma, USA) was added at the beginning of fermentation to control the formation of foam.
The formation of foam that builds up pressure in bioreactors is a challenge within the production of biosurfactants.
Adsorption of surfactants at the air water interface plays an important role in the formation of foam and its stability.
Some members of this phylum have a filamentous morphology occasionally triggering the formation of foam and floating layers in WWTP [42, 43].
