{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T04:01:18Z","timestamp":1790654478575,"version":"4.1.0"},"reference-count":30,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,5,11]],"date-time":"2026-05-11T00:00:00Z","timestamp":1778457600000},"content-version":"vor","delay-in-days":130,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82172299"],"award-info":[{"award-number":["82172299"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Transboundary and Emerging Diseases"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>Leishmaniasis remains a significant global health challenge, with current therapies often hampered by toxicity, resistance, and high cost. In this study, we investigated the antileishmanial potential of eprinomectin, a veterinary macrocyclic lactone, to address unmet therapeutic needs.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>\n                      This study aimed to evaluate the efficacy of eprinomectin against\n                      <jats:italic>Leishmania<\/jats:italic>\n                      , elucidate its underlying mechanisms of action, and explore its potential as a starting point for antileishmanial drug development.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>The antileishmanial activity of eprinomectin was assessed using in vitro and in vivo models. Mechanistic studies included scanning electron microscopy (SEM) to observe morphological changes, transcriptomic profiling to analyze metabolic pathway alterations, and measurements of reactive oxygen species (ROS). Parasite burden and immune responses were further evaluated in infected mice through histopathology and quantitative assays.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Eprinomectin exhibited selective activity against\n                      <jats:italic>Leishmania<\/jats:italic>\n                      . SEM imaging suggested division\u2010related morphological abnormalities, consistent with direct antiproliferative effects. Treatment significantly reduced parasite load and antigen levels in vivo. Transcriptomic analysis suggested mitochondrial dysfunction via downregulation of oxidative phosphorylation (OXPHOS), increased ROS, metabolic stress, and S\u2010phase cell cycle arrest.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Eprinomectin demonstrates multimodal antileishmanial effects primarily through direct parasiticidal mechanisms. Its efficacy in reducing parasite burden and disrupting critical metabolic and cell cycle processes supports its potential as a starting point for antileishmanial drug development. These findings support further investigation into the translational potential of eprinomectin, including combination strategies with existing leishmaniasis treatments.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1155\/tbed\/9050245","type":"journal-article","created":{"date-parts":[[2026,5,11]],"date-time":"2026-05-11T08:43:14Z","timestamp":1778488994000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Eprinomectin Inhibits\n                    <i>Leishmania<\/i>\n                    by Inducing Mitochondrial Dysfunction and Cell Cycle 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