The Zotero style for the American Physiological Society sorts the references in the bibliography alphabetically by authors' last names and ignores the "particles" (if that is the correct name, I am referring to those little parts in front of the last name, such as "von", "van", "de", "den", "tom" etc.). There is no clear information about the correct sorting on the website of the APS, but we just had an article copyedited there where they re-sorted the bibliography by particles, such that names starting with "von" were sorted under V, names starting with "den" under D etc.
If I understand the CSL correctly, this behavior can be achieved by changing the code in the first line from
demote-non-dropping-particle="sort-only"
to
demote-non-dropping-particle="never"

Can this be changed in the repository?