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In this study, we show that the\n                    <jats:italic>lury-1<\/jats:italic>\n                    neuropeptide gene shows a sexually dimorphic expression pattern; being expressed in pharyngeal neurons in both sexes but displaying additional expression in tail neurons only in the male. We also show that\n                    <jats:italic>lury-1<\/jats:italic>\n                    mutant animals show sex differences in feeding behaviours, with pharyngeal pumping elevated in hermaphrodites but reduced in males. LURY-1 also modulates male mating efficiency, influencing motor events during contact with a hermaphrodite. Our findings indicate sex-specific roles of this peptide in feeding and reproduction in\n                    <jats:italic>C. elegans<\/jats:italic>\n                    , providing further insight into neuromodulatory control of sexually dimorphic behaviours.\n                  <\/jats:p>","DOI":"10.26508\/lsa.202201420","type":"journal-article","created":{"date-parts":[[2022,6,23]],"date-time":"2022-06-23T12:30:13Z","timestamp":1655987413000},"page":"e202201420","update-policy":"https:\/\/doi.org\/10.26508\/lsa.crossmarkpolicy","source":"Crossref","is-referenced-by-count":18,"title":["Neuropeptide signalling shapes feeding and reproductive behaviours in male\n                    <i>Caenorhabditis elegans<\/i>"],"prefix":"10.26508","volume":"5","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4855-0944","authenticated-orcid":true,"given":"Matthew J","family":"Gadenne","sequence":"first","affiliation":[{"name":"Molecular Horizons, University of Wollongong and Illawarra Health and 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