{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T10:18:01Z","timestamp":1787912281465,"version":"build-2784847793"},"reference-count":37,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T00:00:00Z","timestamp":1787875200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T00:00:00Z","timestamp":1787875200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100008805","name":"Federalno Ministarstvo Obrazovanja i Nauke","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100008805","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000921","name":"European Cooperation in Science and Technology","doi-asserted-by":"publisher","award":["CA24156"],"award-info":[{"award-number":["CA24156"]}],"id":[{"id":"10.13039\/501100000921","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Physiologia Plantarum"],"published-print":{"date-parts":[[2026,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Ancestral environmental stress can influence descendant phenotypes, yet the physiological traits underlying such effects remain poorly understood, particularly in response to heterologous stress. We investigated whether chronic chromium (Cr) exposure in the parental generation is associated with persistent physiological differences in\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>Arabidopsis thaliana<\/jats:italic>\n                    <\/jats:styled-content>\n                    F2 descendants. Wild\u2010type plants were exposed to 2.5\u2009\u03bcM hexavalent chromium [Cr(VI)] supplied as potassium dichromate (K\n                    <jats:sub>2<\/jats:sub>\n                    Cr\n                    <jats:sub>2<\/jats:sub>\n                    O\n                    <jats:sub>7<\/jats:sub>\n                    ) from the seedling stage until seed set. The resulting F2 lineage derived from chromium\u2010exposed ancestors (2.5F2) was subsequently grown under control conditions or challenged with salinity (25\u2009mM NaCl) or cadmium stress (25\u2009\u03bcM Cd). Growth traits, biomass allocation, antioxidant enzyme activities, total soluble proteins, and elemental composition were assessed at the flowering stage. Significant lineage\u2009\u00d7\u2009treatment interactions were observed for root growth, APX activity, and cadmium partitioning. Under cadmium stress, 2.5F2 plants maintained longer roots and higher shoot biomass than wild\u2010type plants. The most pronounced lineage\u2010specific difference was observed for ascorbate peroxidase (APX) activity: whereas wild\u2010type plants exhibited strong stress\u2010induced APX activation, the 2.5F2 lineage maintained elevated APX activity across all treatments in both shoots and roots. Elemental analysis further revealed altered metal homeostasis, with 2.5F2 plants accumulating less cadmium in roots but more in shoots, resulting in a higher shoot\u2010to\u2010root cadmium ratio, while root iron concentrations remained consistently higher across treatments. These findings indicate that descendants of chromium\u2010exposed ancestors exhibit persistent physiological differences characterized by elevated antioxidant activity, altered cadmium partitioning, and improved maintenance of root growth under cadmium stress.\n                  <\/jats:p>","DOI":"10.1111\/ppl.71076","type":"journal-article","created":{"date-parts":[[2026,8,28]],"date-time":"2026-08-28T09:51:45Z","timestamp":1787910705000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Altered Antioxidant Physiology and Cadmium Partitioning in\n                    <i>Arabidopsis<\/i>\n                    <scp>F2<\/scp>\n                    Descendants of Chromium\u2010Exposed Ancestors"],"prefix":"10.1111","volume":"178","author":[{"given":"Sabina","family":"Dahija","sequence":"first","affiliation":[{"name":"Department of Biology University of Sarajevo, Faculty of Science  Sarajevo Bosnia and Herzegovina"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1622-5154","authenticated-orcid":false,"given":"Alisa","family":"Selovi\u0107","sequence":"additional","affiliation":[{"name":"Department of Chemistry, Faculty of Science University of Sarajevo  Sarajevo Bosnia and Herzegovina"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-7004-4901","authenticated-orcid":false,"given":"Mirza","family":"Bakal","sequence":"additional","affiliation":[{"name":"Department of Biology University of Sarajevo, Faculty of Science  Sarajevo Bosnia and Herzegovina"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0201-4057","authenticated-orcid":false,"given":"Saida","family":"Ibragi\u0107","sequence":"additional","affiliation":[{"name":"Department of Chemistry, Faculty of Science University of Sarajevo  Sarajevo Bosnia and 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