The phrase "alterations is often" is not correct in written English due to subject-verb agreement issues.
You can use it in a context where you are discussing how frequently alterations occur, but it should be rephrased for grammatical accuracy.
Example: "Alterations are often necessary to ensure the best fit."
Alternatives: "Changes are frequently" or "Modifications are often".
Unlike genetic mutations, epigenetic alterations are often reversible and are promising drug targets.
Within this context, new regulations and alterations are often introduced in Turkey as well as in all over the world.
These alterations are often accompanied by gene relocations in relation to other genomic regions or to nuclear compartments.
Though the Lords can't strike bills down the government can ultimately get its way by forcing bills through under the Parliament Act their alterations are often successful.
Although lifestyle measures effectively treat obesity, insulin resistance and NAFLD2,3,4,5,6,7,8, caloric restriction, fasting and extreme dietary alterations are often unsustainable, unpalatable, and are in some cases associated with clinical complications9,10,11.
I sharpened my elbows at bridal sample sales, where I learned that even crumpled, foundation-stained wedding gowns still cost upwards of £1,000 – quite a leap of faith given that dry cleaning and alterations are often required, and returns are not allowed.
As a consequence, unintentional sample alterations are often obscured by a lack of sensitivity, the choice of forgiving detection modes, the absence of time resolution, and other factors [16], such that they are easily overlooked and may trigger misleading conclusions.
In this location, bone alterations are often present.
Movement alterations are often reported in individuals with back pain.
Glioma subtypes, characterized by different genomic alterations, are often treated differently but can be difficult to differentiate pathologically.
