author_facet Meng, Jialin
Liu, Yi
Guan, Shiyang
Fan, Song
Zhou, Jun
Zhang, Meng
Liang, Chaozhao
Meng, Jialin
Liu, Yi
Guan, Shiyang
Fan, Song
Zhou, Jun
Zhang, Meng
Liang, Chaozhao
author Meng, Jialin
Liu, Yi
Guan, Shiyang
Fan, Song
Zhou, Jun
Zhang, Meng
Liang, Chaozhao
spellingShingle Meng, Jialin
Liu, Yi
Guan, Shiyang
Fan, Song
Zhou, Jun
Zhang, Meng
Liang, Chaozhao
Cancer Medicine
The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
Cancer Research
Radiology, Nuclear Medicine and imaging
Oncology
author_sort meng, jialin
spelling Meng, Jialin Liu, Yi Guan, Shiyang Fan, Song Zhou, Jun Zhang, Meng Liang, Chaozhao 2045-7634 2045-7634 Wiley Cancer Research Radiology, Nuclear Medicine and imaging Oncology http://dx.doi.org/10.1002/cam4.2433 <jats:title>Abstract</jats:title><jats:p>Prostate cancer (PCa), a severe health burden for males, accounts for the second frequent cancer and fifth tumor specific death cancer around the world. Several studies on tumor‐infiltrating immune cells (TIICs) have shown inconsistent and controversial results to PCa. We downloaded a gene expression matrix and clinical information from TCGA, and CIBERSORT was used to identify the proportion of TIICs. Wilcoxon's Sign Rank Test evaluated different gene expression levels in PCa and normal tissues. Kaplan‐Meier curves were used to evaluate the associations of TIICs and recurrence‐free survival (RFS). Finally, based on the preset <jats:italic>P‐value</jats:italic> of .05, the distribution of TIICs in 73 PCa tissues and 11 normal tissues was illustrated. Activated CD4<jats:sup>+</jats:sup> T cells and M0 macrophages account for a high proportion in PCa tissues, while neutrophils and monocytes were found at a high density in normal tissues. Further results showed that the density of plasma cells, Treg cells and resting mast cells were associated with advanced PCa. Additionally, M2 macrophages affected the RFS of PCa patients, and AR was also involved. In the current study, we first evaluated the immune infiltration among PCa and revealed that M2 macrophages could predict the prognosis of PCa patients. Meanwhile, based on the LASSO regression analysis, we established a novel nomogram to assess the recurrence risk of PCa based on immune cell proportions and clinical features.</jats:p> The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer Cancer Medicine
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title The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_unstemmed The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_full The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_fullStr The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_full_unstemmed The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_short The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_sort the establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
topic Cancer Research
Radiology, Nuclear Medicine and imaging
Oncology
url http://dx.doi.org/10.1002/cam4.2433
publishDate 2019
physical 5202-5213
description <jats:title>Abstract</jats:title><jats:p>Prostate cancer (PCa), a severe health burden for males, accounts for the second frequent cancer and fifth tumor specific death cancer around the world. Several studies on tumor‐infiltrating immune cells (TIICs) have shown inconsistent and controversial results to PCa. We downloaded a gene expression matrix and clinical information from TCGA, and CIBERSORT was used to identify the proportion of TIICs. Wilcoxon's Sign Rank Test evaluated different gene expression levels in PCa and normal tissues. Kaplan‐Meier curves were used to evaluate the associations of TIICs and recurrence‐free survival (RFS). Finally, based on the preset <jats:italic>P‐value</jats:italic> of .05, the distribution of TIICs in 73 PCa tissues and 11 normal tissues was illustrated. Activated CD4<jats:sup>+</jats:sup> T cells and M0 macrophages account for a high proportion in PCa tissues, while neutrophils and monocytes were found at a high density in normal tissues. Further results showed that the density of plasma cells, Treg cells and resting mast cells were associated with advanced PCa. Additionally, M2 macrophages affected the RFS of PCa patients, and AR was also involved. In the current study, we first evaluated the immune infiltration among PCa and revealed that M2 macrophages could predict the prognosis of PCa patients. Meanwhile, based on the LASSO regression analysis, we established a novel nomogram to assess the recurrence risk of PCa based on immune cell proportions and clinical features.</jats:p>
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author Meng, Jialin, Liu, Yi, Guan, Shiyang, Fan, Song, Zhou, Jun, Zhang, Meng, Liang, Chaozhao
author_facet Meng, Jialin, Liu, Yi, Guan, Shiyang, Fan, Song, Zhou, Jun, Zhang, Meng, Liang, Chaozhao, Meng, Jialin, Liu, Yi, Guan, Shiyang, Fan, Song, Zhou, Jun, Zhang, Meng, Liang, Chaozhao
author_sort meng, jialin
container_issue 11
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container_title Cancer Medicine
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description <jats:title>Abstract</jats:title><jats:p>Prostate cancer (PCa), a severe health burden for males, accounts for the second frequent cancer and fifth tumor specific death cancer around the world. Several studies on tumor‐infiltrating immune cells (TIICs) have shown inconsistent and controversial results to PCa. We downloaded a gene expression matrix and clinical information from TCGA, and CIBERSORT was used to identify the proportion of TIICs. Wilcoxon's Sign Rank Test evaluated different gene expression levels in PCa and normal tissues. Kaplan‐Meier curves were used to evaluate the associations of TIICs and recurrence‐free survival (RFS). Finally, based on the preset <jats:italic>P‐value</jats:italic> of .05, the distribution of TIICs in 73 PCa tissues and 11 normal tissues was illustrated. Activated CD4<jats:sup>+</jats:sup> T cells and M0 macrophages account for a high proportion in PCa tissues, while neutrophils and monocytes were found at a high density in normal tissues. Further results showed that the density of plasma cells, Treg cells and resting mast cells were associated with advanced PCa. Additionally, M2 macrophages affected the RFS of PCa patients, and AR was also involved. In the current study, we first evaluated the immune infiltration among PCa and revealed that M2 macrophages could predict the prognosis of PCa patients. Meanwhile, based on the LASSO regression analysis, we established a novel nomogram to assess the recurrence risk of PCa based on immune cell proportions and clinical features.</jats:p>
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spelling Meng, Jialin Liu, Yi Guan, Shiyang Fan, Song Zhou, Jun Zhang, Meng Liang, Chaozhao 2045-7634 2045-7634 Wiley Cancer Research Radiology, Nuclear Medicine and imaging Oncology http://dx.doi.org/10.1002/cam4.2433 <jats:title>Abstract</jats:title><jats:p>Prostate cancer (PCa), a severe health burden for males, accounts for the second frequent cancer and fifth tumor specific death cancer around the world. Several studies on tumor‐infiltrating immune cells (TIICs) have shown inconsistent and controversial results to PCa. We downloaded a gene expression matrix and clinical information from TCGA, and CIBERSORT was used to identify the proportion of TIICs. Wilcoxon's Sign Rank Test evaluated different gene expression levels in PCa and normal tissues. Kaplan‐Meier curves were used to evaluate the associations of TIICs and recurrence‐free survival (RFS). Finally, based on the preset <jats:italic>P‐value</jats:italic> of .05, the distribution of TIICs in 73 PCa tissues and 11 normal tissues was illustrated. Activated CD4<jats:sup>+</jats:sup> T cells and M0 macrophages account for a high proportion in PCa tissues, while neutrophils and monocytes were found at a high density in normal tissues. Further results showed that the density of plasma cells, Treg cells and resting mast cells were associated with advanced PCa. Additionally, M2 macrophages affected the RFS of PCa patients, and AR was also involved. In the current study, we first evaluated the immune infiltration among PCa and revealed that M2 macrophages could predict the prognosis of PCa patients. Meanwhile, based on the LASSO regression analysis, we established a novel nomogram to assess the recurrence risk of PCa based on immune cell proportions and clinical features.</jats:p> The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer Cancer Medicine
spellingShingle Meng, Jialin, Liu, Yi, Guan, Shiyang, Fan, Song, Zhou, Jun, Zhang, Meng, Liang, Chaozhao, Cancer Medicine, The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer, Cancer Research, Radiology, Nuclear Medicine and imaging, Oncology
title The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_full The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_fullStr The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_full_unstemmed The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_short The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_sort the establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
title_unstemmed The establishment of immune infiltration based novel recurrence predicting nomogram in prostate cancer
topic Cancer Research, Radiology, Nuclear Medicine and imaging, Oncology
url http://dx.doi.org/10.1002/cam4.2433