The phrase "alteration of bacterial" is correct and usable in written English.
It can be used in contexts discussing changes or modifications related to bacteria, such as in scientific or medical writing.
Example: "The alteration of bacterial populations in the gut can significantly affect overall health."
Alternatives: "modification of bacteria" or "change in bacterial".
In this study we investigated the relationship between a rapid change in extracellular pH and the alteration of bacterial ATP concentration.
The antimicrobial and tissue-digesting capabilities of sodium hypochlorite are owed to chemical reactions that result in an alteration of bacterial cell metabolism as well as lipid and fatty acid degradation of cell membranes.
Our current findings suggest that this effect could involve direct alteration of bacterial metabolism as well as the known inhibition of host cell ODC.
We conclude from this analysis that exposure of bacteria to our experimental parameters prior to cellular internalization does not result in detectable alteration of bacterial transcriptome.
TEM monographs showed that vancomycin and the extract caused rupture of bacterial cell wall and alteration of bacterial shape compared to control.
Moreover, as evident by TEM monographs, the extract caused rupture of bacterial cell wall and alteration of bacterial shape compared to control.
Our data indicate no loss of adherence of DFMO-treated bacteria, suggesting that other alterations of bacterial physiology are responsible for the reduction in IL-8 expression.
Detailed post-interventional alterations of bacterial groups on all taxonomic levels were identified using coefficient plots of OPLS-DA models (SI-Figure 2 and SI-Table 1).
Beyond these a range of specific measures to reduce methane have been suggested, notably different varieties of grass and feed additive to reduce methane emissions, and alteration of rumen bacterial populations by vaccination to reduce methane emissions.
