The phrase "a role in altering" is correct and usable in written English.
It can be used when discussing the influence or impact that something has on changing a situation, behavior, or outcome.
Example: "The new policy plays a significant role in altering the way employees approach their work."
Alternatives: "a part in changing" or "an influence on modifying".
Because of its decomposition and the large quantity of detritus that is produced water chestnut plays a role in altering the oxygen levels in the water.
Although autoantibodies targeting LDH have not yet been shown to directly have a role in altering neurodevelopment, such autoantibodies have been identified in sera from individuals exposed to the industrial solvent trichloroethylene.53 This observation is of interest with respect to the ontogeny of the maternal autoantibodies identified in this report.
We have made an attempt to study how the surface modifier molecule plays a role in altering the morphology and structure of poly (4, 4′-diphenylether-5, 5′-bibenzimidazole) (OPBI) nanocomposite membranes thereby enhancing the PEM properties especially acid retention capability.
It is reasonable to assume that such low flow rates play a role in altering the continuity of perfusion during CNIP.
In short, we can estimate the amount of space inside the cell of each strain taken up by PHB granules, and estimate if the deletion of phaZ genes plays a role in altering that ratio.
Alternatively, it may have a role in altering the stability or conformation of the protein or may be just vestigial.
Variations in the genic regions, though less frequent, would have a greater possibility of having a direct role in altering the phenotype of an organism [ 52].
Other studies suggest a BRCA1 role in altering chromatin structure in the presence of a DNA damage to allow access for repair.
The take home message of our results here is that P. falciparum infection plays a significant role in altering the placental subtle equilibrium of cytokine profiles and is a confounding factor for the comparison between HIV negative and positive women.
This study quantitatively demonstrates that discontinuities play a fundamental role in altering rock resistance.
It was found that unburned hydrocarbons (UHC) present in exhausts play a significant role in altering NO remediation pathways.
