{"corpus_id":10669864,"paper_sha":"01da74c1b167ac2fe25ecd2a3489be23cd068209","doi":"10.1126/science.175.4023.776","arxiv_id":null,"pmid":17836138,"pmcid":null,"mag_id":2092314167,"dblp_id":null,"acl_id":null,"title":"Wound-Induced Proteinase Inhibitor in Plant Leaves: A Possible Defense Mechanism against Insects","year":1972,"publication_date":"1972-02-18","venue":"Science","journal":{"name":"Science","pages":"776 - 777","volume":"175"},"journal_issn":null,"journal_title":null,"publication_types":["JournalArticle"],"pubmed_pub_types":["Journal Article"],"s2_fields_of_study":["Biology","Medicine","Environmental Science"],"reference_count":11,"citation_count":1174,"influential_citation_count":30,"is_open_access":false,"arxiv_categories":null,"arxiv_license":null,"arxiv_journal_ref":null,"mesh_headings":null,"chemicals":null,"comments_corrections":null,"source_flags":5,"s2_open_access_pdf_url":null,"s2_open_access_landing_url":null,"s2_open_access_license":null,"s2_open_access_status":null,"pmc_open_access_pdf_url":null,"pmc_open_access_landing_url":null,"pmc_open_access_license":null,"pmc_open_access_status":null,"unpaywall_open_access_pdf_url":null,"unpaywall_open_access_landing_url":null,"unpaywall_open_access_license":null,"unpaywall_open_access_status":null,"abstract":"Wounding of the leaves of potato or tomato plants by adult Colorado potato beetles, or their larvae, induces a rapid accumulation of a proteinase inhibitor throughout the plants' tissues that are exposed to air. This effect of insect damage can be simulated by mechanically wounding the leaves. The transport of a factor out of damaged leaves takes place rapidly after the wound is inflicted and the levels of proteinase inhibitor, in both damaged and adjacent leaves, rises strikingly within a few hours. The rapid accumulation of a powerful inhibitor of major intestinal proteinases of animals in response to wounding of the leaves is probably a defense mechanism.","claims":[{"public_id":"cl_4ed35ca8d2802712b296b0d62070b70b","status":"active","text":"A factor is transported rapidly out of damaged leaves after wounding, and proteinase inhibitor levels rise strikingly in both damaged and adjacent leaves within a few hours.","confidence":0.93,"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"url":"https://sah.borca.ai/claims/cl_4ed35ca8d2802712b296b0d62070b70b"},{"public_id":"cl_7c436aa59e117fc140aa397b4cb9efb5","status":"active","text":"The wound-induced accumulation of a proteinase inhibitor that inhibits major intestinal proteinases of animals is probably a plant defense mechanism against 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