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Chi\n            <jats:italic>et al.<\/jats:italic>\n            used single-cell RNA sequencing to study CSF samples from cancer patients with LM (see the Perspective by Garzia and Taylor). They found that LM cells express and use components of a high-affinity iron-capturing system. Through this mechanism, the LM cells avoid the adverse effects of iron deprivation and potentially escape immune attack by limiting the supply of iron to macrophages.\n          <\/jats:p>\n          <jats:p>\n            <jats:italic>Science<\/jats:italic>\n            this issue p.\n            <jats:related-article xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"doi\" issue=\"6501\" page=\"276\" related-article-type=\"in-this-issue\" vol=\"369\" xlink:href=\"10.1126\/science.aaz2193\">276<\/jats:related-article>\n            ; see also p.\n            <jats:related-article xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"doi\" issue=\"6501\" page=\"250\" related-article-type=\"in-this-issue\" vol=\"369\" xlink:href=\"10.1126\/science.abb7041\">250<\/jats:related-article>\n          <\/jats:p>","DOI":"10.1126\/science.aaz2193","type":"journal-article","created":{"date-parts":[[2021,4,1]],"date-time":"2021-04-01T17:12:13Z","timestamp":1617297133000},"page":"276-282","source":"Crossref","is-referenced-by-count":293,"title":["Cancer cells deploy lipocalin-2 to collect limiting iron in leptomeningeal metastasis"],"prefix":"10.1126","volume":"369","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4566-3305","authenticated-orcid":true,"given":"Yudan","family":"Chi","sequence":"first","affiliation":[{"name":"Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3228-2896","authenticated-orcid":true,"given":"Jan","family":"Remsik","sequence":"additional","affiliation":[{"name":"Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, 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