{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,15]],"date-time":"2026-02-15T08:01:52Z","timestamp":1771142512548,"version":"3.50.1"},"reference-count":25,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2023,12,11]],"date-time":"2023-12-11T00:00:00Z","timestamp":1702252800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2023,12,11]],"date-time":"2023-12-11T00:00:00Z","timestamp":1702252800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Clinical Respiratory J"],"published-print":{"date-parts":[[2024,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>Regulator of G protein signalling 1 (RGS1) closely regulates malignant phenotypes and tumour immunity in several cancers, while its clinical value in nonsmall cell lung cancer (NSCLC) is by far rarely reported. Consequently, this study aimed to explore the linkage of blood RGS1 with clinical features and prognosis in surgical NSCLC patients.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Two\u2010hundred and ten surgical NSCLC patients were consecutively enrolled in this study, whose RGS1 in peripheral blood mononuclear cells was determined before treatment via reverse transcriptional\u2010quantitative polymerase chain reaction. Additionally, the blood RGS1 was also collected from 30 healthy controls (HCs).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Blood RGS1 was increased in NSCLC patients compared with HCs (\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&lt;\u20090.001). Elevated blood RGS1 was related to lymph node (LYN) metastasis (\n                      <jats:italic>P<\/jats:italic>\n                      \u2009=\u20090.001), higher tumour\u2010nodes\u2010metastasis (TNM) stage (\n                      <jats:italic>P<\/jats:italic>\n                      \u2009=\u20090.004), neoadjuvant chemotherapy administration (\n                      <jats:italic>P<\/jats:italic>\n                      \u2009=\u20090.044), shortened accumulative disease\u2010free survival (DFS) (\n                      <jats:italic>P<\/jats:italic>\n                      \u2009=\u20090.008) and overall survival (OS) (\n                      <jats:italic>P<\/jats:italic>\n                      \u2009=\u20090.013) in NSCLC patients. A multivariate Cox's regression analysis showed that blood RGS1 high expression could independently reflect shortened DFS (hazard ratio\u2009=\u20091.499,\n                      <jats:italic>P<\/jats:italic>\n                      \u2009=\u20090.023), whereas it could not independently predict OS (\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&gt;\u20090.050). Furthermore, blood RGS1 high expression was associated with shortened OS (\n                      <jats:italic>P<\/jats:italic>\n                      \u2009=\u20090.020) in patients with neoadjuvant therapy and with worse DFS (\n                      <jats:italic>P<\/jats:italic>\n                      \u2009=\u20090.028) and OS (\n                      <jats:italic>P<\/jats:italic>\n                      \u2009=\u20090.026) in patients with adjuvant therapy, while blood RGS1 was not linked with DFS or OS in patients without neoadjuvant or adjuvant therapy (all\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&gt;\u20090.050).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Elevated blood RGS1 correlates with LYN metastasis, neoadjuvant chemotherapy administration, worse DFS and OS, which might serve as a useful prognostic biomarker for surgical NSCLC patients.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/crj.13712","type":"journal-article","created":{"date-parts":[[2023,12,11]],"date-time":"2023-12-11T22:07:35Z","timestamp":1702332455000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Blood regulator of G protein signalling 1 as a potential prognostic biomarker in surgical nonsmall cell lung cancer patients: Correlation with clinical features and survival"],"prefix":"10.1111","volume":"18","author":[{"given":"Liping","family":"Wang","sequence":"first","affiliation":[{"name":"Department of Oncology Baotou Cancer Hospital  Baotou China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hui","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Medical Iconography Baotou Cancer Hospital  Baotou China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8493-5951","authenticated-orcid":false,"given":"Xinliang","family":"Gu","sequence":"additional","affiliation":[{"name":"Department of Oncology Baotou Cancer Hospital  Baotou China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ying","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Oncology Baotou Cancer Hospital  Baotou 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