Alejandra G Serrano, Pedro Rocha, Cibelle Freitas Lima, Allison Stewart, Bingnan Zhang, Lixia Diao, Junya Fujimoto, Robert J Cardnell, Wei Lu, Khaja Khan, Beate Sable, Aaron R Ellison, Ignacio I Wistuba, Kyle F Concannon, Daniel M Halperin, Czerniak Bogdan, Kanishka Sircar, Miao Zhang, Kasey Cargill, Qi Wang, Ana Aparicio, Alexander Lazar, Sharia Hernandez, Jeannelyn Estrella, Preetha Ramalingam, Adel El-Naggar, Neda Kalhor, Carl M Gay, Lauren Averett Byers, Luisa M Solis Soto
{"title":"肺部和肺外神经内分泌肿瘤中的δ样配体 3 (DLL3) 图谱。","authors":"Alejandra G Serrano, Pedro Rocha, Cibelle Freitas Lima, Allison Stewart, Bingnan Zhang, Lixia Diao, Junya Fujimoto, Robert J Cardnell, Wei Lu, Khaja Khan, Beate Sable, Aaron R Ellison, Ignacio I Wistuba, Kyle F Concannon, Daniel M Halperin, Czerniak Bogdan, Kanishka Sircar, Miao Zhang, Kasey Cargill, Qi Wang, Ana Aparicio, Alexander Lazar, Sharia Hernandez, Jeannelyn Estrella, Preetha Ramalingam, Adel El-Naggar, Neda Kalhor, Carl M Gay, Lauren Averett Byers, Luisa M Solis Soto","doi":"10.1038/s41698-024-00739-y","DOIUrl":null,"url":null,"abstract":"<p><p>Delta-like Ligand 3 (DLL3) targeting therapies are promising in small cell lung cancer (SCLC) treatment. However, DLL3 expression in SCLC and other neuroendocrine neoplasms (NEN) is heterogeneous and not well characterized. We describe the landscape of DLL3 at the mRNA and protein levels across SCLC, large cell neuroendocrine carcinoma (LCNEC), and non-small cell lung cancer. Additionally, we explore its expression in extra-pulmonary NEN (EP-NEN) using a standardized DLL3 IHC assay. DLL3 expression is enriched in SCLC, LCNEC along with combined histology lung cancers. Moreover, we find a wide range of DLL3 expression in high-grade EP-NEN. We describe heterogenous DLL3 expression not only in SCLC but also in different NEN types. This comprehensive characterization of DLL3 can help guide future clinical trial design targeting DLL3 in NEN including LCNEC and EP-NEN that are lacking standard of care treatment options.</p>","PeriodicalId":19433,"journal":{"name":"NPJ Precision Oncology","volume":"8 1","pages":"268"},"PeriodicalIF":6.8000,"publicationDate":"2024-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11574146/pdf/","citationCount":"0","resultStr":"{\"title\":\"Delta-like ligand 3 (DLL3) landscape in pulmonary and extra-pulmonary neuroendocrine neoplasms.\",\"authors\":\"Alejandra G Serrano, Pedro Rocha, Cibelle Freitas Lima, Allison Stewart, Bingnan Zhang, Lixia Diao, Junya Fujimoto, Robert J Cardnell, Wei Lu, Khaja Khan, Beate Sable, Aaron R Ellison, Ignacio I Wistuba, Kyle F Concannon, Daniel M Halperin, Czerniak Bogdan, Kanishka Sircar, Miao Zhang, Kasey Cargill, Qi Wang, Ana Aparicio, Alexander Lazar, Sharia Hernandez, Jeannelyn Estrella, Preetha Ramalingam, Adel El-Naggar, Neda Kalhor, Carl M Gay, Lauren Averett Byers, Luisa M Solis Soto\",\"doi\":\"10.1038/s41698-024-00739-y\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Delta-like Ligand 3 (DLL3) targeting therapies are promising in small cell lung cancer (SCLC) treatment. However, DLL3 expression in SCLC and other neuroendocrine neoplasms (NEN) is heterogeneous and not well characterized. We describe the landscape of DLL3 at the mRNA and protein levels across SCLC, large cell neuroendocrine carcinoma (LCNEC), and non-small cell lung cancer. Additionally, we explore its expression in extra-pulmonary NEN (EP-NEN) using a standardized DLL3 IHC assay. DLL3 expression is enriched in SCLC, LCNEC along with combined histology lung cancers. Moreover, we find a wide range of DLL3 expression in high-grade EP-NEN. We describe heterogenous DLL3 expression not only in SCLC but also in different NEN types. This comprehensive characterization of DLL3 can help guide future clinical trial design targeting DLL3 in NEN including LCNEC and EP-NEN that are lacking standard of care treatment options.</p>\",\"PeriodicalId\":19433,\"journal\":{\"name\":\"NPJ Precision Oncology\",\"volume\":\"8 1\",\"pages\":\"268\"},\"PeriodicalIF\":6.8000,\"publicationDate\":\"2024-11-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11574146/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"NPJ Precision Oncology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1038/s41698-024-00739-y\",\"RegionNum\":1,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ONCOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"NPJ Precision Oncology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1038/s41698-024-00739-y","RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ONCOLOGY","Score":null,"Total":0}
Delta-like ligand 3 (DLL3) landscape in pulmonary and extra-pulmonary neuroendocrine neoplasms.
Delta-like Ligand 3 (DLL3) targeting therapies are promising in small cell lung cancer (SCLC) treatment. However, DLL3 expression in SCLC and other neuroendocrine neoplasms (NEN) is heterogeneous and not well characterized. We describe the landscape of DLL3 at the mRNA and protein levels across SCLC, large cell neuroendocrine carcinoma (LCNEC), and non-small cell lung cancer. Additionally, we explore its expression in extra-pulmonary NEN (EP-NEN) using a standardized DLL3 IHC assay. DLL3 expression is enriched in SCLC, LCNEC along with combined histology lung cancers. Moreover, we find a wide range of DLL3 expression in high-grade EP-NEN. We describe heterogenous DLL3 expression not only in SCLC but also in different NEN types. This comprehensive characterization of DLL3 can help guide future clinical trial design targeting DLL3 in NEN including LCNEC and EP-NEN that are lacking standard of care treatment options.
期刊介绍：
Online-only and open access, npj Precision Oncology is an international, peer-reviewed journal dedicated to showcasing cutting-edge scientific research in all facets of precision oncology, spanning from fundamental science to translational applications and clinical medicine.
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