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Zamanian MY, Golmohammadi M, Abdullaev B, García MO, Alazbjee AAA, Kumar A, Mohaamed SS, Hussien BM, Khalaj F, Hodaei SM, Shirsalimi N, Moriasi G. A narrative review on therapeutic potential of naringenin in colorectal cancer: Focusing on molecular and biochemical processes. Cell Biochem Funct 2024; 42:e4011. [PMID: 38583080 DOI: 10.1002/cbf.4011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 03/24/2024] [Accepted: 03/31/2024] [Indexed: 04/08/2024]
Abstract
Colorectal cancer (CRC) is a common and highly metastatic cancer affecting people worldwide. Drug resistance and unwanted side effects are some of the limitations of current treatments for CRC. Naringenin (NAR) is a naturally occurring compound found in abundance in various citrus fruits such as oranges, grapefruits, and tomatoes. It possesses a diverse range of pharmacological and biological properties that are beneficial for human health. Numerous studies have highlighted its antioxidant, anticancer, and anti-inflammatory activities, making it a subject of interest in scientific research. This review provides a comprehensive overview of the effects of NAR on CRC. The study's findings indicated that NAR: (1) interacts with estrogen receptors, (2) regulates the expression of genes related to the p53 signaling pathway, (3) promotes apoptosis by increasing the expression of proapoptotic genes (Bax, caspase9, and p53) and downregulation of the antiapoptotic gene Bcl2, (4) inhibits the activity of enzymes involved in cell survival and proliferation, (5) decreases cyclin D1 levels, (6) reduces the expression of cyclin-dependent kinases (Cdk4, Cdk6, and Cdk7) and antiapoptotic genes (Bcl2, x-IAP, and c-IAP-2) in CRC cells. In vitro CDK2 binding assay was also performed, showing that the NAR derivatives had better inhibitory activities on CDK2 than NAR. Based on the findings of this study, NAR is a potential therapeutic agent for CRC. Additional pharmacology and pharmacokinetics studies are required to fully elucidate the mechanisms of action of NAR and establish the most suitable dose for subsequent clinical investigations.
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Affiliation(s)
- Mohammad Yasin Zamanian
- Department of Physiology, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
- Department of Pharmacology and Toxicology, School of Pharmacy, Hamadan University of Medical Sciences, Hamadan, Iran
| | | | - Bekhzod Abdullaev
- Central Asian Center of Development Studies, New Uzbekistan University, Tashkent, Uzbekistan
- School of Medicine, Central Asian University, Tashkent, Uzbekistan
- Department of Medical Oncology and Radiology, Samarkand State Medical University
| | - María Olalla García
- Universidad Estatal de Bolívar, Facultad de Ciencias de la Salud y del Ser Humano, Carrera de Enfermería, CP, Guaranda, Ecuador
| | | | - Abhinav Kumar
- Department of Nuclear and Renewable Energy, Ural Federal University Named after the First President of Russia Boris Yeltsin, Ekaterinburg, Russia
| | - Sameer S Mohaamed
- Department of Pharmacy, Al Rafidain University College, Bagdad, Iraq
| | - Beneen M Hussien
- Medical Laboratory Technique College, the Islamic University, Najaf, Iraq
- Medical Laboratory Technique College, the Islamic University of Al Diwaniyah, Al Diwaniyah, Iraq
- Medical Laboratory Technique College, the Islamic University of Babylon, Babylon, Iraq
| | - Fattaneh Khalaj
- Digestive Diseases Research Center, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Niyousha Shirsalimi
- Department of Physiology, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Gervason Moriasi
- Department of Medical Biochemistry, School of Medicine, College of Health Sciences, Mount Kenya University, Thika, Kenya
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Tong G, Zhang G, Hu Y, Xu X, Wang Y. Correlation between mismatch repair statuses and the prognosis of stage I-IV colorectal cancer. Front Oncol 2024; 13:1278398. [PMID: 38348120 PMCID: PMC10859923 DOI: 10.3389/fonc.2023.1278398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 12/27/2023] [Indexed: 02/15/2024] Open
Abstract
Background The role of microsatellite instability (MSI) and prognosis for stage II-III colorectal cancer (CRC) has been described, but the role of MSI in stage I and IV CRC is controversial. Methods A total of 2,540 CRC patients were collected from Huzhou Central Hospital, China, from January 2006 to 2016, and 783 cases were excluded. This retrospective study illustrates the correlation between MMR status and prognosis for 1,757 CRC patients as well as the correlation between MSI and prognosis for CRC patients. Two groups were classified as MSI-H and MSI-L&MSS. If the expression of one or more mismatch repair (MMR) proteins was negative, it was considered as microsatellite instability high expression (MSI-H), whereas positive expression was considered as microsatellite instability low expression and microsatellite stability (MSI-L&MSS), as assessed by correlation analyses. Overall and disease-free survival were analyzed using the Kaplan-Meier method. Univariable and multivariable analyses were conducted using Cox regression. Results Preoperative serum S-CEA, positive lymph, tumor size, pathologic tumor (Pt) status, node (N) stage, differentiation, chemotherapy, and the 8th Edition of the American Joint Committee on Cancer (AJCC-8) were significantly correlated with MSI (P=0.028, 0.037, 0.019, 0.007, 0.002, <0.001, <0.001, and <0.001, respectively), whereas tumor location was not associated with MSI. Univariable and multivariable analyses showed that MSI was an independent factor for CRC. The 5-year overall survival (OS) and 5-year disease-free survival (DFS, P<0.001) rates differed significantly between the two groups in stages II, III, and IV, whereas stage I did not show a significant difference (P>0.05). Conclusion MSI-H was associated with a good prognosis for stages II to IV, whereas stage I did not show any significant correlation. Moreover, MSI expression was an independent prognostic factor.
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Affiliation(s)
- Guojun Tong
- Colorectal Surgery, Huzhou Central Hospital, The Affiliated Huzhou Central Hospital of Huzhou University, Zhejiang, China
- Central Laboratory, Huzhou Central Hospital, The Affiliated Huzhou Central Hopsital of Huzhou University, Zhejiang, China
| | - Guiyang Zhang
- Colorectal Surgery, Huzhou Central Hospital, The Affiliated Huzhou Central Hospital of Huzhou University, Zhejiang, China
| | - Yan Hu
- Department of English, Huzhou Vocational and Technical College, Zhejiang, China
| | - Xuting Xu
- Central Laboratory, Huzhou Central Hospital, The Affiliated Huzhou Central Hopsital of Huzhou University, Zhejiang, China
| | - Yanyan Wang
- Pathology Department, Huzhou Central Hospital, The Affiliated Central Hospital of Huzhou University, Zhejiang, China
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Paula Simedan Vila A, Helena Rodrigues G, Leite Marzochi L, Garcia de Oliveira-Cucolo J, Lívia Silva Galbiatti-Dias A, Felipe Maciel Andrade R, de Santi Neto D, Gomes Netinho J, Castiglioni L, Cristina Pavarino É, Maria Goloni-Bertollo E. EPIDEMIOLOGICAL AND MOLECULAR EVALUATION OF BRAF, KRAS, NRAS GENES, AND MSI IN THE DEVELOPMENT OF COLORECTAL CANCER. Gene 2023; 870:147395. [PMID: 36990254 DOI: 10.1016/j.gene.2023.147395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 03/16/2023] [Accepted: 03/21/2023] [Indexed: 03/30/2023]
Abstract
BACKGROUND AND OBJECTIVES KRAS, NRAS, BRAF Mutations and microsatellite instability (MSI) can be associated with Colorectal Cancer (CRC) development. MATERIAL AND METHODS We evaluated 828 medical records of CRC patients from a school hospital from January/2016 to December/2020. Variables such as age, gender, ethnicity, literacy level, smoking, alcoholism, primary anatomical site, tumor staging, presence of BRAFV600E, KRAS, NRAS and MSI mutations, survival and metastasis were identified. The statistical analyses were performed (p<0.05 is significant. RESULTS There was a predominance of males (51.93%), whites (90.70%), low education (72.34%), smokers (73.79%), and non- alcoholics (79.10%). Rectum was the most affected site (42.14%), advanced tumor stage was most prevalent (62.07%), and metastasis occurred in (64.61%). Of the enrolled patients; 204 were investigated for BRAF mutation and detected in (2.94%); 216 for KRAS gene and detected in (26.08%); 210 for NRAS gene, and detected in (25.36%); 370 for MSI, and detected in (44.68%). A significant association of CRC with NRAS mutation and alcohol habit (p = 0.043) was observed. The presence of MSI was associated with primary site proximal colon (p<0.000), distal colon (p=0.001) and rectum (p=0.010). CONCLUSION Patients with CRC are male, over 64 years old, white, with low education, smokers and non-alcoholics. The most affected primary site is rectum in advanced stage with metastasis. CRC is associated with NRAS mutation and alcohol habit, there is increased risk for primary site of proximal colon and MSI; decreased risk for distal colon and rectum in the presence of MSI mutation.
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Muacevic A, Adler JR. A Novel Prognostic Index for Metastatic Colon Cancer: The Prognostic Immune Nutritional Index. Cureus 2023; 15:e33808. [PMID: 36819360 PMCID: PMC9931376 DOI: 10.7759/cureus.33808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2023] [Indexed: 01/18/2023] Open
Abstract
Objective Systemic inflammation and nutrition are associated with survival outcomes in metastatic colon cancer (mCC) patients. A new and strong prognostic marker named the Prognostic Immune Nutritional Index (PINI) was proposed as the best marker for outcomes in metastatic colon cancer patients. This study aimed to evaluate the prognostic significance of PINI in mCC patients. Methods The data of 190 patients who were admitted to our center and diagnosed with mCC between 2010 and 2020 abiding by our inclusion criteria were reviewed retrospectively. Receiver operating characteristic (ROC) analysis was used to identify the optimum cutoff value of PINI for overall survival (OS). Results The mean age of the participants was 62.64±11.99 years. The median follow-up time was 25.81 months. According to PINI, the median OS in patients who had PINI<3 was 22.70 months (95% confidence interval (CI): 16.05-29.35), and the median OS in patients who had PINI≥3 was 38.83 months (95% CI: 26.98-37.01) (p<0.001). PINI score lower than 3 was an independent prognostic indicator in multivariate analysis. Conclusions PINI was discovered to be an independent prognostic factor in metastatic colorectal cancer. We believe that PINI, which can be calculated using a simple formula, will provide clinicians with important clues when deciding on individual treatment.
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Lv MY, Chen XJ, Chen JG, Zhang B, Lin YY, Huang TZ, He DG, Wang K, Chi ZJ, Hu JC, He XS. Nomogram for predicting overall survival time of patients with stage IV colorectal cancer. Gastroenterol Rep (Oxf) 2022; 10:goac072. [PMID: 36518985 PMCID: PMC9731212 DOI: 10.1093/gastro/goac072] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Revised: 11/02/2022] [Accepted: 11/10/2022] [Indexed: 08/30/2023] Open
Abstract
BACKGROUND Prognosis varies among stage IV colorectal cancer (CRC). Our study aimed to build a robust prognostic nomogram for predicting overall survival (OS) of patients with stage IV CRC in order to provide evidence for individualized treatment. METHOD We collected the information of 16,283 patients with stage IV CRC in the Surveillance, Epidemiology, and End Results (SEER) database and then randomized these patients in a ratio of 7:3 into a training cohort and an internal validation cohort. In addition, 501 patients in the Sixth Affiliated Hospital of Sun Yat-sen University (Guangzhou, China) database were selected and used as an external validation cohort. Univariate and multivariate Cox analyses were used to screen out significant variables for nomogram establishment. The nomogram model was assessed using time-dependent receiver-operating characteristic curve (time-dependent ROC), concordance index (C-index), calibration curve, and decision curve analysis. Survival curves were plotted using the Kaplan-Meier method. RESULT The C-index of the nomogram for OS in the training, internal validation, and external validation cohorts were 0.737, 0.727, and 0.655, respectively. ROC analysis and calibration curves pronounced robust discriminative ability of the model. Further, we divided the patients into a high-risk group and a low-risk group according to the nomogram. Corresponding Kaplan-Meier curves showed that the prediction of the nomogram was consistent with the actual practice. Additionally, model comparisons and decision curve analysis proved that the nomogram for predicting prognosis was significantly superior to the tumor-node-metastasis (TNM) staging system. CONCLUSIONS We constructed a nomogram to predict OS of the stage IV CRC and externally validate its generalization, which was superior to the TNM staging system.
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Affiliation(s)
- Min-Yi Lv
- Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
- Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, P. R. China
- Department of Colorectal Surgery, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
| | - Xi-Jie Chen
- Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
- Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, P. R. China
- Department of Colorectal Surgery, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
| | - Jun-Guo Chen
- Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
- Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, P. R. China
- Department of Colorectal Surgery, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
| | - Bin Zhang
- Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
- Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, P. R. China
- Department of Colorectal Surgery, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
| | - Yan-Yun Lin
- Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
- Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, P. R. China
- Department of Colorectal Surgery, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
| | - Tian-Ze Huang
- Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
- Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, P. R. China
- Department of Colorectal Surgery, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
| | - De-Gao He
- Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
- Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, P. R. China
- Department of Colorectal Surgery, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
| | - Kai Wang
- Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
- Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, P. R. China
- Department of Colorectal Surgery, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
| | - Zeng-Jie Chi
- Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
- Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, P. R. China
- Department of Colorectal Surgery, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
| | - Jian-Cong Hu
- Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
- Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, P. R. China
- Department of Colorectal Surgery, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
| | - Xiao-Sheng He
- Department of Colorectal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
- Guangdong Institute of Gastroenterology, Guangzhou, Guangdong, P. R. China
- Department of Colorectal Surgery, Guangdong Provincial Key Laboratory of Colorectal and Pelvic Floor Diseases, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, P. R. China
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Cantero-Cid R, Montalbán-Hernández KM, Guevara J, Pascual-Iglesias A, Pulido E, Casalvilla JC, Marcano C, Serrano CB, Valentín J, Bonel-Pérez GC, Avendaño-Ortiz J, Terrón V, Lozano-Rodríguez R, Martín-Quirós A, Marín E, Pena E, Guerra-Pastrián L, López-Collazo E, Aguirre LA. Intertwined leukocyte balances in tumours and peripheral blood as robust predictors of right and left colorectal cancer survival. World J Gastrointest Oncol 2022; 14:295-318. [PMID: 35116118 PMCID: PMC8790415 DOI: 10.4251/wjgo.v14.i1.295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Revised: 07/07/2021] [Accepted: 11/30/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Colorectal cancer (CRC) accounts for 9.4% of overall cancer deaths, ranking second after lung cancer. Despite the large number of factors tested to predict their outcome, most patients with similar variables show big differences in survival. Moreover, right-sided CRC (RCRC) and left-sided CRC (LCRC) patients exhibit large differences in outcome after surgical intervention as assessed by preoperative blood leukocyte status. We hypothesised that stronger indexes than circulating (blood) leukocyte ratios to predict RCRC and LCRC patient outcomes will result from combining both circulating and infiltrated (tumour/peritumour fixed tissues) concentrations of leukocytes.
AIM To seek variables involving leukocyte balances in peripheral blood and tumour tissues and to predict the outcome of CRC patients.
METHODS Sixty-five patients diagnosed with colon adenocarcinoma by the Digestive Surgery Service of the La Paz University Hospital (Madrid, Spain) were enrolled in this study: 43 with RCRC and 22 with LCRC. Patients were followed-up from January 2017 to March 2021 to record overall survival (OS) and recurrence-free survival (RFS) after surgical interventions. Leukocyte concentrations in peripheral blood were determined by routine laboratory protocols. Paraffin-fixed samples of tumour and peritumoural tissues were assessed for leukocyte concentrations by immunohistochemical detection of CD4, CD8, and CD14 marker expression. Ratios of leukocyte concentration in blood and tissues were calculated and evaluated for their predictor values for OS and RFS with Spearman correlations and Cox univariate and multivariate proportional hazards regression, followed by the calculation of the receiver-operating characteristic and area under the curve (AUC) and the determination of Youden’s optimal cutoff values for those variables that significantly correlated with either RCRC or LCRC patient outcomes. RCRC patients from the cohort were randomly assigned to modelling and validation sets, and clinician-friendly nomograms were developed to predict OS and RFS from the respective significant indexes. The accuracy of the model was evaluated using calibration and validation plots.
RESULTS The relationship of leukocyte ratios in blood and peritumour resulted in six robust predictors of worse OS in RCRC: CD8+ lymphocyte content in peritumour (CD8pt, AUC = 0.585, cutoff < 8.250, P = 0.0077); total lymphocyte content in peritumour (CD4CD8pt, AUC = 0.550, cutoff < 10.160, P = 0.0188); lymphocyte-to-monocyte ratio in peritumour (LMRpt, AUC = 0.807, cutoff < 3.185, P = 0.0028); CD8+ LMR in peritumour (CD8MRpt, AUC = 0.757, cutoff < 1.650, P = 0.0007); the ratio of blood LMR to LMR in peritumour (LMRb/LMRpt, AUC = 0.672, cutoff > 0.985, P = 0.0244); and the ratio of blood LMR to CD8+ LMR in peritumour (LMRb/CD8MRpt, AUC = 0.601, cutoff > 1.485, P = 0.0101). In addition, three robust predictors of worse RFS in RCRC were found: LMRpt (AUC = 0.737, cutoff < 3.185, P = 0.0046); LMRb/LMRpt (AUC = 0.678, cutoff > 0.985, P = 0.0155) and LMRb/CD8MRpt (AUC = 0.615, cutoff > 1.485, P = 0.0141). Furthermore, the ratio of blood LMR to CD4+ LMR in peritumour (LMRb/CD4MRpt, AUC = 0.786, cutoff > 10.570, P = 0.0416) was found to robustly predict poorer OS in LCRC patients. The nomograms showed moderate accuracy in predicting OS and RFS in RCRC patients, with concordance index of 0.600 and 0.605, respectively.
CONCLUSION Easily obtainable variables at preoperative consultation, defining the status of leukocyte balances between peripheral blood and peritumoural tissues, are robust predictors for OS and RFS of both RCRC and LCRC patients.
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Affiliation(s)
- Ramón Cantero-Cid
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - Karla Marina Montalbán-Hernández
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - Jenny Guevara
- Digestive Surgery Service, La Paz University Hospital, Madrid 28046, Spain
| | - Alejandro Pascual-Iglesias
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - Elisa Pulido
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - José Carlos Casalvilla
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - Cristóbal Marcano
- Digestive Surgery Service, La Paz University Hospital, Madrid 28046, Spain
| | | | - Jaime Valentín
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - Gloria Cristina Bonel-Pérez
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - José Avendaño-Ortiz
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - Verónica Terrón
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - Roberto Lozano-Rodríguez
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - Alejandro Martín-Quirós
- Emergency Department and Emergent Pathology Research Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - Elvira Marín
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - Eva Pena
- Pathologic Anatomy Service, Hospital La Paz, Madrid 28046, Spain
| | | | - Eduardo López-Collazo
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
| | - Luis Augusto Aguirre
- Tumor Immunology Laboratory, The Innate Immune Response Group, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid 28046, Spain
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Lee HY, Woo IS. Perioperative Systemic Chemotherapy for Colorectal Liver Metastasis: Recent Updates. Cancers (Basel) 2021; 13:cancers13184590. [PMID: 34572817 PMCID: PMC8464667 DOI: 10.3390/cancers13184590] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Accepted: 09/10/2021] [Indexed: 12/29/2022] Open
Abstract
Simple Summary The development of cytotoxic chemotherapy, targeted agents and immune check point inhibitors has improved survival outcomes and quality of life in patients diagnosed with metastatic colorectal cancer (CRC). Long-term survival and cure are possible in well-selected CRC patients with liver metastases (LM). The criteria for resectable LM and the eligibility of patients should be evaluated at the time of diagnosis or during the clinical course via a multidisciplinary team approach. The advantages of adjuvant chemotherapy after curative resection of LM are uncertain currently. Systemic preoperative chemotherapy may convert unresectable LM to a resectable type. However, the optimal combination of systemic drugs and treatment strategy has yet to be established. This article summarizes recent reports of perioperative systemic treatment for patients with colorectal liver metastases (CLM). This review provides an update for physicians involved in managing patients with CLM. Abstract The liver is the most common site of metastases for colorectal cancer. Complete resection in some patients with resectable liver metastases (LM) can lead to long-term survival and cure. Adjuvant systemic chemotherapy after complete resection of LM improves recurrence-free survival; however, the overall survival benefit is not clear. In selected patients, preoperative systemic treatment for metastatic colorectal cancer can convert unresectable to resectable cancer. This review will focus on patient selection, and integration of perioperative and postoperative systemic treatment to surgery in resectable and initially unresectable LM. Additionally, new drugs and biomarkers will be discussed.
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Preoperative Hepatic and Regional Arterial Chemotherapy in Patients Who Underwent Curative Colorectal Cancer Resection: A Prospective, Multi-center, Randomized Controlled Trial. Ann Surg 2021; 273:1066-1075. [PMID: 33214446 DOI: 10.1097/sla.0000000000004558] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To evaluate the effects of the addition of preoperative hepatic and regional arterial chemotherapy (PHRAC) on prognosis of stage II and III colorectal cancer (CRC) in a multicenter setting. SUMMARY OF BACKGROUND DATA Our previous single-center pilot trial suggested that PHRAC in combination with surgical resection could reduce the occurrence of liver metastasis (LM) and improve survival in CRC patients. METHODS A prospective multi-center randomized controlled trial was conducted from December 2008 to December 2012 at 5 hospitals in China. Eligible patients with clinical stage II or III CRC who underwent curative resection were randomized to receive PHRAC plus adjuvant therapy (PHRAC arm) or adjuvant therapy alone (control arm). The primary endpoint was DFS. Secondary endpoints were cumulative LM rates, overall survival (OS), and safety (NCT00643877). RESULTS A total of 688 patients from 5 centers in China were randomly assigned (1:1) to each arm. The five-year DFS rate was 77% in the PHRAC arm and 65% in the control arm (HR = 0.61, 95% CI 0.46-0.81; P = 0.001). The 5-year LM rates were 7% and 16% in the PHRAC and control arms, respectively (HR = 0.37, 95% CI 0.22-0.63; P < 0.001). The 5-year OS rate was 84% in the PHRAC arm and 76% in the control arm (HR = 0.61, 95% CI 0.43-0.86; P = 0.005). There were no significant differences regarding treatment related morbidity or mortality between the two arms. CONCLUSIONS The addition of PHRAC could improve DFS in patients with stage II and III CRC. It reduced the incidence of LM and improved OS without compromising patient safety. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT00643877.
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Li KZ, Yin YX, Tang YP, Long L, Xie MZ, Li JL, Ding K, Hu BL. Construction of a long noncoding RNA-based competing endogenous RNA network and prognostic signatures of left- and right-side colon cancer. Cancer Cell Int 2021; 21:211. [PMID: 33858429 PMCID: PMC8048080 DOI: 10.1186/s12935-021-01901-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Accepted: 03/30/2021] [Indexed: 01/26/2023] Open
Abstract
Background Cancers located on the right and left sides of the colon have distinct clinical and molecular characteristics. This study aimed to explore the regulatory mechanisms of location-specific long noncoding RNAs (lncRNAs) as competing endogenous RNAs (ceRNAs) in colon cancer and identify potential prognostic biomarkers. Method Differentially expressed lncRNAs (DELs), miRNAs (DEMs), and genes (DEGs) between right- and left-side colon cancers were identified by comparing RNA sequencing profiles. Functional enrichment analysis was performed for the DEGs, and a ceRNA network was constructed. Associations between DELs and patient survival were examined, and a DEL-based signature was constructed to examine the prognostic value of these differences. Clinical colon cancer tissues and Gene Expression Omnibus (GEO) datasets were used to validate the results. Results We identified 376 DELs, 35 DEMs, and 805 DEGs between right- and left-side colon cancers. The functional enrichment analysis revealed the functions and pathway involvement of DEGs. A ceRNA network was constructed based on 95 DEL–DEM–DEG interactions. Three DELs (LINC01555, AC015712, and FZD10-AS1) were associated with the overall survival of patients with colon cancer, and a prognostic signature was established based on these three DELs. High risk scores for this signature indicated poor survival, suggesting that the signature has prognostic value for colon cancer. Examination of clinical colon cancer tissues and GEO dataset analysis confirmed the results. Conclusion The ceRNA regulatory network suggests roles for location-specific lncRNAs in colon cancer and allowed the development of an lncRNA-based prognostic signature, which could be used to assess prognosis and determine treatment strategies in patients with colon cancer. Supplementary Information The online version contains supplementary material available at 10.1186/s12935-021-01901-3.
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Affiliation(s)
- Ke-Zhi Li
- Department of Research, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi, China
| | - Yi-Xin Yin
- Department of Research, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi, China
| | - Yan-Ping Tang
- Department of Research, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi, China
| | - Long Long
- Department of Research, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi, China
| | - Ming-Zhi Xie
- Department of Research, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi, China
| | - Ji-Lin Li
- Department of Research, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi, China
| | - Ke Ding
- Department of Radiology, Third Affiliated Hospital of Guangxi Medical University, 13 Dancun Road, Nanning, 530031, Guangxi, China.
| | - Bang-Li Hu
- Department of Research, Guangxi Medical University Cancer Hospital, 71 Hedi Road, Nanning, 530021, Guangxi, China.
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10
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Guo JN, Li MQ, Deng SH, Chen C, Ni Y, Cui BB, Liu YL. Prognostic Immune-Related Analysis Based on Differentially Expressed Genes in Left- and Right-Sided Colon Adenocarcinoma. Front Oncol 2021; 11:640196. [PMID: 33763372 PMCID: PMC7982460 DOI: 10.3389/fonc.2021.640196] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 01/27/2021] [Indexed: 02/05/2023] Open
Abstract
Background Colon adenocarcinoma (COAD) can be divided into left-sided and right-sided COAD (LCCs and RCCs, respectively). They have unique characteristics in various biological aspects, particularly immune invasion and prognosis. The purpose of our study was to develop a prognostic risk scoring model (PRSM) based on differentially expressed immune-related genes (IRGs) between LCCs and RCCs, therefore the prognostic key IRGs could be identified. Methods The gene sets and clinical information of COAD patients were derived from TCGA and GEO databases. The comparison of differentially expressed genes (DEGs) of LCCs and RCCs were conducted with appliance of “Limma” analysis. The establishment about co-expression modules of DEGs related with immune score was conducted by weighted gene co-expression network analysis (WGCNA). Furthermore, we screened the module genes and completed construction of gene pairs. The analysis of the prognosis and the establishment of PRSM were performed with univariate- and lasso-Cox regression. We employed the PRSM in the model group and verification group for the purpose of risk group assignment and PRSM accuracy verification. Finally, the identification of the prognostic key IRGs was guaranteed by the adoption of functional enrichment, “DisNor” and protein-protein interaction (PPI). Results A total of 215 genes were screened out by differential expression analysis and WGCNA. A PRSM with 16 immune-related gene pairs (IRGPs) was established upon the genes pairing. Furthermore, we confirmed that the risk score was an independent factor for survival by univariate- and multivariate-Cox regression. The prognosis of high-risk group in model group (P < 0.001) and validation group (P = 0.014) was significantly worse than that in low-risk group. Treg cells (P < 0.001) and macrophage M0 (P = 0.015) were highly expressed in the high-risk group. The functional analysis indicated that there was significant up-regulation with regard of lymphocyte and cytokine related terms in low-risk group. Finally, we identified five prognostic key IRGs associated with better prognosis through PPI and prognostic analysis, including IL2RB, TRIM22, CIITA, CXCL13, and CXCR6. Conclusion Through the analysis and screening of the DEGs between LCCs and RCCs, we constructed a PRSM which could predicate prognosis of LCCs and RCCs, and five prognostic key IRGs were identified as well. Therefore, the basis for identifying the benefits of immunotherapy and immunomodulatory was built.
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Affiliation(s)
- Jun-Nan Guo
- Department of Colorectal Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Ming-Qi Li
- Department of Colorectal Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Shen-Hui Deng
- Department of Anesthesiology, The Fourth Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Chen Chen
- Department of Colorectal Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yin Ni
- Department of Colorectal Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Bin-Bin Cui
- Department of Colorectal Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Yan-Long Liu
- Department of Colorectal Surgery, Harbin Medical University Cancer Hospital, Harbin, China
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11
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Hølmebakk T, Wiedswang AM, Meza-Zepeda LA, Hompland I, Lobmaier IVK, Berner JM, Stoldt S, Boye K. Integrating Anatomical, Molecular and Clinical Risk Factors in Gastrointestinal Stromal Tumor of the Stomach. Ann Surg Oncol 2021; 28:6837-6845. [PMID: 33651216 PMCID: PMC8460510 DOI: 10.1245/s10434-021-09605-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 11/07/2020] [Indexed: 12/31/2022]
Abstract
BACKGROUND Adjuvant imatinib for 3 years is recommended to patients with high-risk gastrointestinal stromal tumor (GIST). Risk stratification is inaccurate, and risk assessments are further complicated by the increased use of neoadjuvant treatment. Anatomical criteria for prognostication have not been investigated. METHODS Clinical, molecular, and anatomical variables were retrospectively studied in a population-based cohort of 295 patients with gastric GIST resected between 2000 and 2018. Gastric subsite was divided into the upper, middle, and lower thirds. Growth pattern was classified as luminal, exophytic, or transmural based on imaging and surgical reports. RESULTS Of 113 tumors in the upper third of the stomach, 103 (91.2%) were KIT mutated, 7 (6.2%) were PDGFRA mutated, and 104 (92.0%) harbored genotypes sensitive to imatinib. Transmural tumors were strongly associated with a high mitotic index. Five-year recurrence-free survival (RFS) was 71% for patients with transmural tumors versus 96% with luminal or exophytic tumors (hazard ratio [HR] 8.45, 95% confidence interval [CI] 3.69-19.36; p < 0.001), and, in high-risk patients, 5-year RFS was 46% for patients with transmural tumors versus 83% with luminal or exophytic tumors (HR 4.47, 95% CI 1.71-11.66; p = 0.001). Among 134 patients with tumors > 5 cm, there were 29 recurrences. Only five patients with exophytic or luminal tumors had recurrent disease, of whom four had tumor rupture. Five-year RFS for patients with exophytic/luminal tumors >5 cm without rupture was 98%. CONCLUSIONS In the upper third, over 90% of tumors were sensitive to imatinib. Patients with exophytic or luminal tumors without rupture, irrespective of size, had an excellent prognosis and may not benefit from adjuvant therapy.
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Affiliation(s)
- Toto Hølmebakk
- Department of Abdominal and Pediatric Surgery, Oslo University Hospital, The Norwegian Radium Hospital, Nydalen, Oslo, Norway.
| | - Anne Marit Wiedswang
- Department of Radiology, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway
| | - Leonardo A Meza-Zepeda
- Department of Tumor Biology, Institute for Cancer Research, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway.,Genomics Core Facility, Department of Core Facilities, Institute for Cancer Research, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway
| | - Ivar Hompland
- Department of Oncology, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway
| | - Ingvild V K Lobmaier
- Department of Pathology, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway
| | - Jeanne-Marie Berner
- Department of Pathology, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway
| | - Stephan Stoldt
- Department of Abdominal and Pediatric Surgery, Oslo University Hospital, The Norwegian Radium Hospital, Nydalen, Oslo, Norway
| | - Kjetil Boye
- Department of Tumor Biology, Institute for Cancer Research, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway.,Department of Oncology, Oslo University Hospital, The Norwegian Radium Hospital, Oslo, Norway
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12
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Li Y, Liu W, Zhou Z, Ge H, Zhao L, Liu H, Song X, Wang D, Pei Q, Tan F. Development and validation of prognostic nomograms for early-onset locally advanced colon cancer. Aging (Albany NY) 2020; 13:477-492. [PMID: 33289705 PMCID: PMC7834989 DOI: 10.18632/aging.202157] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 10/20/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND The incidence of colorectal cancer in patients younger than 50 years has been increasing in recent years. OBJECTIVE Develop and validate prognostic nomograms predicting overall survival (OS) and cancer-specific survival (CSS) for early-onset locally advanced colon cancer (EOLACC) based on the Surveillance, Epidemiology, and End Results (SEER) database. RESULTS The entire cohort comprised 13,755 patients with EOLACC. The nomogram predicting OS for EOLACC displayed that T stage contributed the most to prognosis, followed by N stage, regional nodes examined (RNE) and surgery. The nomogram predicting CSS for EOLACC demonstrated similar results. Various methods identified the discriminating superiority of the nomograms. X-tile software was used to classify patients into high-risk, medium-risk, and low-risk according to the risk score of the nomograms. The risk stratification effectively avoided the survival paradox. CONCLUSIONS We established and validated nomograms for predicting OS and CSS based on a national cohort of almost 13,000 EOLACC patients. The nomograms could effectively solve the issue of survival paradox of the AJCC staging system and be an excellent tool to integrate the clinical characteristics to guide the therapeutic choice for EOLACC patients. METHODS Nomograms were constructed based on the SEER database and the Cox regression model.
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Affiliation(s)
- Yuqiang Li
- Department of Gastrointestinal Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Wenxue Liu
- Department of Rheumatology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.,Department of Cardiology, Xiangya Hospital, Central South University, Changsha, China
| | - Zhongyi Zhou
- Department of Gastrointestinal Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Heming Ge
- Department of Gastrointestinal Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Lilan Zhao
- Department of Thoracic surgery, Fujian Provincial Hospital, Fuzhou, China
| | - Heli Liu
- Department of Gastrointestinal Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Xiangping Song
- Department of Gastrointestinal Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Dan Wang
- Department of Gastrointestinal Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Qian Pei
- Department of Gastrointestinal Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Fengbo Tan
- Department of Gastrointestinal Surgery, Xiangya Hospital, Central South University, Changsha, China
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13
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Araujo CS, Venchiarutti Moniz CM, Bonadio RC, Watarai GY, Rojas J, Nogueira PVS, Martinez JK, Moraes PMG, Braghiroli MI, Sabbaga J, Hoff PM. Real-world Data for High-risk Stage II Colorectal Cancer - The Role of Tumor Side in the Adjuvant Setting. Clin Colorectal Cancer 2020; 20:e100-e108. [PMID: 33234431 DOI: 10.1016/j.clcc.2020.09.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 09/23/2020] [Accepted: 09/28/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND The impact of sidedness in the high-risk stage II colorectal cancer (CRC) setting is uncertain. Although controversial, available data suggest a possible modest benefit of adjuvant chemotherapy (CT) in the adjuvant scenario. The aim of this study is to analyze the overall survival (OS) and recurrence-free survival (RFS) according to the tumor side. PATIENTS AND METHODS In this single-center retrospective cohort, we analyzed patients treated between January 2011 and December 2018. We evaluated OS and RFS of high-risk patients according to the tumor side and considering adjuvant CT exposure and clinical and molecular features. RESULTS A total of 1047 patients with stage II CRC were evaluated. Of these, 540 had high-risk criteria and microsatellite stability (MSS) or unknown status. One hundred fifty-seven (29%) patients had right-sided tumors, and 352 (65.2%) had left-sided tumors. Most patients received adjuvant CT, and the majority of them had T3 stage tumors, ≥ 12 lymph node resection, left tumor, MSS, and moderate differentiation. OS did not differ according to tumor side (5-year OS rates: 81.9% for right-sided tumors vs. 83% for left-sided tumors; hazard ratio, 0.91; 95% confidence interval, 0.55-1.53; P = .744). Adjuvant CT was associated with a superior RFS and OS, with 5-year OS rates of 87.7% versus 76.1% in the no-adjuvant group (hazard ratio, 0.46; 95% CI, 0.28-0.73; P = .001). CONCLUSION The tumor side did not influence the outcomes in this study. Adjuvant CT was associated with improved RFS and OS in patients with high-risk stage II CRC, with a total gain of 11.6% in 5-year OS.
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Affiliation(s)
- Camila S Araujo
- Department of Oncology, ICESP - Instituto do Cancer do Estado de São Paulo, University of São Paulo, São Paulo, Brazil.
| | - Camila M Venchiarutti Moniz
- Department of Oncology, ICESP - Instituto do Cancer do Estado de São Paulo, University of São Paulo, São Paulo, Brazil; IDOR -Instituto D'Or de Pesquisa e Ensino, São Paulo, Brazil
| | - Renata C Bonadio
- Department of Oncology, ICESP - Instituto do Cancer do Estado de São Paulo, University of São Paulo, São Paulo, Brazil; IDOR -Instituto D'Or de Pesquisa e Ensino, São Paulo, Brazil
| | - Gabriel Y Watarai
- Department of Oncology, ICESP - Instituto do Cancer do Estado de São Paulo, University of São Paulo, São Paulo, Brazil
| | - Jéssica Rojas
- Department of Oncology, ICESP - Instituto do Cancer do Estado de São Paulo, University of São Paulo, São Paulo, Brazil
| | - Pedro V S Nogueira
- Department of Oncology, ICESP - Instituto do Cancer do Estado de São Paulo, University of São Paulo, São Paulo, Brazil
| | - Jéssica K Martinez
- Department of Oncology, ICESP - Instituto do Cancer do Estado de São Paulo, University of São Paulo, São Paulo, Brazil
| | - Priscila M G Moraes
- Department of Oncology, ICESP - Instituto do Cancer do Estado de São Paulo, University of São Paulo, São Paulo, Brazil
| | - Maria I Braghiroli
- Department of Oncology, ICESP - Instituto do Cancer do Estado de São Paulo, University of São Paulo, São Paulo, Brazil; IDOR -Instituto D'Or de Pesquisa e Ensino, São Paulo, Brazil
| | - Jorge Sabbaga
- Department of Oncology, ICESP - Instituto do Cancer do Estado de São Paulo, University of São Paulo, São Paulo, Brazil; IEP- Instituto Sírio Libanês de Ensino e Pesquisa, São Paulo, Brazil
| | - Paulo M Hoff
- Department of Oncology, ICESP - Instituto do Cancer do Estado de São Paulo, University of São Paulo, São Paulo, Brazil; IDOR -Instituto D'Or de Pesquisa e Ensino, São Paulo, Brazil
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14
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Bao S, Hu R, Hambly BD. IL-34, IL-36 and IL-38 in colorectal cancer-key immunoregulators of carcinogenesis. Biophys Rev 2020; 12:925-930. [PMID: 32638330 DOI: 10.1007/s12551-020-00726-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 07/03/2020] [Indexed: 12/11/2022] Open
Abstract
Colorectal cancer (CRC) is still a big killer nowadays, but the precise underlying mechanism remains to be explored. It is believed that imbalance of host immunity in the local microenvironment plays a critical role in the tumorigenesis of CRC. IL-34 is inversely correlated with overall survival in CRC patients, perhaps via regulating terminal differentiation of a subset of macrophages (M2). It is believed that the recruitment/differentiation of M2 macrophages within the cancer simply represents an increase in number, but the function of these M2 macrophages may be compromised. IL-36s (IL-36α, β and γ) are constitutively expressed in non-cancer colon tissue, but colonic IL-36α, IL-36β and IL-36γ are substantially reduced in the CRC tissues (~ 80%). IL-36α is an independent factor affecting the survival of CRC patients. The level of IL-36α and/or IL-36γ in CRC tissue could potentially be used as biomarkers for predicting the prognosis of CRC at both the later or early stages of CRC. IL-38 is also an anti-inflammatory cytokine. Colonic IL-38 is ~ 95% lower in CRC compared to non-CRC colonic tissue, consistent with the positive correlation between differentiation of CRC, and colonic tumour expression of IL-38. IL-38 is a reliable/sensitive biomarker for distinguishing between CRC and non-cancer colonic tissue. There is a positive correlation between colonic IL-38 in CRC and prognosis and/or overall survival, particularly in advanced CRC, supporting IL-38 probably being a reliable and consistent independent factor in predicting the prognosis of CRC. The findings above may be useful in exploring therapeutic targeting for precision medicine.
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Affiliation(s)
- Shisan Bao
- Discipline of Pathology, School of Medical Sciences and Bosch Institute, Charles Perkins Centre, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, 2006, Australia.
| | - Rong Hu
- Discipline of Anesthesiology, School of Medicine, Hunan University of Medicine, Changsha, China
| | - Brett D Hambly
- Discipline of Pathology, School of Medical Sciences and Bosch Institute, Charles Perkins Centre, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, 2006, Australia
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15
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N-glycomic profiling of colorectal cancer according to tumor stage and location. PLoS One 2020; 15:e0234989. [PMID: 32598367 PMCID: PMC7323945 DOI: 10.1371/journal.pone.0234989] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Accepted: 06/06/2020] [Indexed: 12/24/2022] Open
Abstract
Alterations in glycosylation are seen in many types of cancer, including colorectal cancer (CRC). Glycans, the sugar moieties of glycoconjugates, are involved in many important functions relevant to cancer and can be of value as biomarkers. In this study, we have used mass spectrometry to analyze the N-glycan profiles of 35 CRC tissue samples and 10 healthy tissue samples from non-CRC patients who underwent operations for other reasons. The tumor samples were divided into groups depending on tumor location (right or left colon) and stage (II or III), while the healthy samples were divided into right or left colon. The levels of neutral and acidic N-glycan compositions and glycan classes were analyzed in a total of ten different groups. Surprisingly, there were no significant differences in glycan levels when all right- and left-sided CRC samples were compared, and few differences (such as in the abundance of the neutral N-glycan H3N5) were seen when the samples were divided according to both location and stage. Multiple significant differences were found in the levels of glycans and glycan classes when stage II and III samples were compared, and these glycans could be of value as candidates for new markers of cancer progression. In order to validate our findings, we analyzed healthy tissue samples from the right and left colon and found no significant differences in the levels of any of the glycans analyzed, confirming that our findings when comparing CRC samples from the right and left colon are not due to normal variations in the levels of glycans between the healthy right and left colon. Additionally, the levels of the acidic glycans H4N3F1P1, H5N4F1P1, and S1H5N4F1 were found to change in a cancer-specific but colon location-nonspecific manner, indicating that CRC affects glycan levels in similar ways regardless of tumor location.
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16
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Lei P, Ruan Y, Liu J, Zhang Q, Tang X, Wu J. Prognostic Impact of the Number of Examined Lymph Nodes in Stage II Colorectal Adenocarcinoma: A Retrospective Study. Gastroenterol Res Pract 2020; 2020:8065972. [PMID: 32676106 PMCID: PMC7333032 DOI: 10.1155/2020/8065972] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Accepted: 05/18/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Evaluation of lymph node status is critical in colorectal carcinoma (CRC) treatment. However, as patients with node involvement may be incorrectly classified into earlier stages if the examined lymph node (ELN) number is too small and escape adjuvant therapy, especially for stage II CRC. The aims of this study were to assess the impact of the ELN on the survival of patients with stage II colorectal cancer and to determine the optimal number. METHODS Data from the US Surveillance, Epidemiology, and End Results (SEER) database on stage II resected CRC (1988-2013) were extracted for mathematical modeling as ELN was available since 1988. Relationship between ELN count and stage migration and disease-specific survival was analyzed by using multivariable models. The series of the mean positive LNs, odds ratios (ORs), and hazard ratios (HRs) were fitted with a LOWESS (Locally Weighted Scatterplot Smoothing) smoother, and the structural break points were determined by the Chow test. An independent cohort of cases from 2014 was retrieved for validation in 5-year disease-specific survival (DSS). RESULTS An increased ELN count was associated with a higher possibility of metastasis LN detection (OR 1.010, CI 1.009-1.011, p < 0.001) and better DSS in LN negative patients (OR 0.976, CI 0.975-0.977, p < 0.001). The cut-off point analysis showed a threshold ELN count of 21 nodes (HR 0.692, CI 0.667-0.719, p < 0.001) and was validated with significantly better DSS in the SEER 2009 cohort CRC (OR 0.657, CI 0.522-0.827, p < 0.001). The cut-off value of the ELN count in site-specific surgeries was analyzed as 20 nodes in the right hemicolectomy (HR 0.674, CI 0.638-0.713, p < 0.001), 19 nodes in left hemicolectomy (HR 0.691, CI 0.639-0.749, p < 0.001), and 20 nodes in rectal resection patients (HR 0.671, CI 0.604-0.746, p < 0.001), respectively. CONCLUSIONS A higher number of ELNs are associated with more-accurate node staging and better prognosis in stage II CRCs. We recommend that at least 21 lymph nodes be examined for accurate diagnosis of stage II colorectal cancer.
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Affiliation(s)
- Purun Lei
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Ying Ruan
- Department of Thyroid and Breast Surgery, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Jianpei Liu
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Qixian Zhang
- Medical Record Management Section, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiao Tang
- Department of Gastrointestinal Surgery, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Juekun Wu
- Department of Thyroid and Breast Surgery, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
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17
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Chen F, Qu M, Zhang F, Tan Z, Xia Q, Hambly BD, Bao S, Tao K. IL-36 s in the colorectal cancer: is interleukin 36 good or bad for the development of colorectal cancer? BMC Cancer 2020; 20:92. [PMID: 32013927 PMCID: PMC6998229 DOI: 10.1186/s12885-020-6587-z] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 01/29/2020] [Indexed: 01/16/2023] Open
Abstract
Background and aims Colorectal cancer (CRC) is a major killer. Host immunity is important in tumorigenesis. Direct comparison among IL-36α, IL-36β and IL-36γ in the prognosis of CRC is unclear. Methods CRC tissue arrays were generated from colorectostomy samples with TNM stage, invasion depth and the demography of these patients (n = 185). Using immunohistochemistry/histopathology, IL-36α, IL-36β and IL-36γ were determined, in comparison to non-cancer tissues. Results A significant association was observed between colonic IL-36α, IL-36β or IL-36γ and the presence of cancer (with all P < 0.0001). Using ROC curve analysis, specificity and sensitivity of IL-36α, IL-36β or IL-36γ were confirmed, with area under the curve (AUC) values of 0.68, 0.73 and 0.65, respectively. Significant differences in survival were observed between IL-36αhigh and IL-36αlow (P = 0.003) or IL-36γhigh and IL-36γlow (P = 0.03). Survival curves varied significantly when further stratification into sub-groups, on the basis of combined levels of expression of two isotypes of IL-36 was undertaken. A significant difference was observed when levels of IL-36α and IL-36β were combined (P = 0.01), or a combination of IL-36α plus IL-36γ (P = 0.002). The sub-groups with a combination of IL-36αhigh plus IL-36βhigh, or IL-36αhigh plus IL-36γlow exhibited the longest survival time among CRC patients. In contrast, the sub-groups of IL-36αlow plus IL-36βhigh or IL-36αlow plus IL-36γhigh had the shortest overall survival. Using the log-rank test, IL-36αhigh expression significantly improved survival in patients with an invasion depth of T4 (P < 0.0001), lymph node metastasis (P = 0.04), TNM III-IV (P = 0.03) or with a right-sided colon tumour (P = 0.02). Similarly, IL-36γlow expression was significantly associated with improved survival in patients with no lymph node metastasis (P = 0.008), TNM I-II (P = 0.03) or with a left-sided colon tumour (P = 0.05). Multivariate analysis demonstrated that among IL-36α, IL-36β and IL-36γ, only IL-36α (HR, 0.37; 95% CI, 0.16–0.87; P = 0.02) was an independent factor in survival, using Cox proportional hazards regression analysis. Conclusion IL-36α or IL-36γ are reliable biomarkers in predicting the prognosis of CRC during the later or early stages of the disease, respectively. Combining IL-36α plus IL-36γ appears to more accurately predict the postoperative prognosis of CRC patients. Our data may be useful in the management of CRC.
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Affiliation(s)
- Feier Chen
- Department of Pathology, Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Discipline of Pathology, School of Medical Sciences and Bosch Institute, Charles Perkins Centre, The University of Sydney, Sydney, Australia
| | - Meng Qu
- Beihua University School of Medicine, Jilin, China
| | - Feng Zhang
- Department of Pathology, Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Zhenyu Tan
- Department of Pathology, Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Qinghua Xia
- Centre for Disease Control and Prevention of Changning District, Shanghai, China
| | - Brett D Hambly
- Department of Pathology, Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Discipline of Pathology, School of Medical Sciences and Bosch Institute, Charles Perkins Centre, The University of Sydney, Sydney, Australia
| | - Shisan Bao
- Department of Pathology, Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China. .,Discipline of Pathology, School of Medical Sciences and Bosch Institute, Charles Perkins Centre, The University of Sydney, Sydney, Australia.
| | - Kun Tao
- Department of Pathology, Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.
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18
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Ganesh K, Basnet H, Kaygusuz Y, Laughney AM, He L, Sharma R, O'Rourke KP, Reuter VP, Huang YH, Turkekul M, Emrah E, Masilionis I, Manova-Todorova K, Weiser MR, Saltz LB, Garcia-Aguilar J, Koche R, Lowe SW, Pe'er D, Shia J, Massagué J. L1CAM defines the regenerative origin of metastasis-initiating cells in colorectal cancer. ACTA ACUST UNITED AC 2020; 1:28-45. [PMID: 32656539 DOI: 10.1038/s43018-019-0006-x] [Citation(s) in RCA: 130] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Metastasis-initiating cells with stem-like properties drive cancer lethality, yet their origins and relationship to primary-tumor-initiating stem cells are not known. We show that L1CAM+ cells in human colorectal cancer (CRC) have metastasis-initiating capacity, and we define their relationship to tissue regeneration. L1CAM is not expressed in the homeostatic intestinal epithelium, but is induced and required for epithelial regeneration following colitis and in CRC organoid growth. By using human tissues and mouse models, we show that L1CAM is dispensable for adenoma initiation but required for orthotopic carcinoma propagation, liver metastatic colonization and chemoresistance. L1CAMhigh cells partially overlap with LGR5high stem-like cells in human CRC organoids. Disruption of intercellular epithelial contacts causes E-cadherin-REST transcriptional derepression of L1CAM, switching chemoresistant CRC progenitors from an L1CAMlow to an L1CAMhigh state. Thus, L1CAM dependency emerges in regenerative intestinal cells when epithelial integrity is lost, a phenotype of wound healing deployed in metastasis-initiating cells.
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Affiliation(s)
- Karuna Ganesh
- Cancer Biology and Genetics Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,Molecular Pharmacology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Harihar Basnet
- Cancer Biology and Genetics Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,These authors contributed equally: Harihar Basnet, Yasemin Kaygusuz, Ashley M. Laughney
| | - Yasemin Kaygusuz
- Cancer Biology and Genetics Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,Louis V. Gerstner, Jr. Graduate School of Biomedical Sciences, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,These authors contributed equally: Harihar Basnet, Yasemin Kaygusuz, Ashley M. Laughney
| | - Ashley M Laughney
- Cancer Biology and Genetics Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,Present address: Institute for Computational Biomedicine, Department of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA.,These authors contributed equally: Harihar Basnet, Yasemin Kaygusuz, Ashley M. Laughney
| | - Lan He
- Cancer Biology and Genetics Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Roshan Sharma
- Computational and Systems Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,Department of Applied Physics and Applied Math, Columbia University, New York, NY, USA.,Present address: New York Genome Center, New York, NY, USA
| | - Kevin P O'Rourke
- Cancer Biology and Genetics Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,Weill Cornell/Rockefeller/Sloan Kettering Tri-Institutional MD-PhD Program, New York, NY, USA
| | - Vincent P Reuter
- Center for Epigenetics Research, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Yun-Han Huang
- Cancer Biology and Genetics Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,Louis V. Gerstner, Jr. Graduate School of Biomedical Sciences, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,Weill Cornell/Rockefeller/Sloan Kettering Tri-Institutional MD-PhD Program, New York, NY, USA
| | - Mesruh Turkekul
- Molecular Cytology Core Facility, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Ekrem Emrah
- Cancer Biology and Genetics Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,Present address: Department of Physiology and Biophysics, University of Illinois at Chicago, Chicago, IL, USA
| | - Ignas Masilionis
- Computational and Systems Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Katia Manova-Todorova
- Molecular Cytology Core Facility, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Martin R Weiser
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Leonard B Saltz
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Julio Garcia-Aguilar
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Richard Koche
- Center for Epigenetics Research, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Scott W Lowe
- Cancer Biology and Genetics Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Dana Pe'er
- Computational and Systems Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Jinru Shia
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Joan Massagué
- Cancer Biology and Genetics Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA
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19
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Interleukin-38 in colorectal cancer: a potential role in precision medicine. Cancer Immunol Immunother 2019; 69:69-79. [PMID: 31786620 DOI: 10.1007/s00262-019-02440-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Accepted: 11/27/2019] [Indexed: 02/06/2023]
Abstract
Colorectal cancer (CRC) is a leading cause of cancer-related death, partly due to a lack of reliable biomarkers for early diagnosis. To improve the outcome of CRC, it is critical to provide diagnosis at an early stage using promising sensitive/specific marker(s). Using immunohistochemistry and histopathology, IL-38 expression was determined in tissue arrays of CRC with different TNM status and depth of tumour invasion. Data were compared to IL-38 in adjacent non-cancer tissue and correlated with demographic information, including survival. A substantial reduction of IL-38 was detected in the CRC tissue compared to adjacent non-cancer colonic tissue. IL-38 correlated with the extent of tumour differentiation (P < 0.0001); CRC location in the left side of the colon (P < 0.05), and smaller tumour size (≤ 5 cm; P < 0.05). Receiver operating characteristic (ROC) curve analysis demonstrated both high specificity and high sensitivity of IL-38 for the diagnosis of CRC [area under the curve (AUC) = 0.89)]. By sub-group analysis, AUC of IL-38 for the diagnosis of CRC was higher in poorly differentiated, right-sided CRC or tumour size > 5 cm (all AUC > 0.9). Significantly, longer survival was observed for the IL-38high versus the IL-38low groups in CRC patients (P = 0.04). Survival was also longer for IL-38high patients with lymph node metastasis (P = 0.01) and TNM stage III-IV (P = 0.02). Multivariate analysis demonstrated that IL-38 (P = 0.05) and tumour invasion depth (P = 0.04) were independent factors for survival. High IL38 in CRC is an independent prognostic factor for the longer survival of CRC patients. IL-38 signalling may constitute a therapeutic target in CRC.
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20
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Targeting EGFR and RAS/RAF Signaling in the Treatment of Metastatic Colorectal Cancer: From Current Treatment Strategies to Future Perspectives. Drugs 2019; 79:633-645. [PMID: 30968289 DOI: 10.1007/s40265-019-01113-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The epidermal growth factor receptor (EGFR) and RAS/RAF signaling pathway plays pivotal roles in tumor progression via proliferation, survival, invasion, and immune evasion. Two anti-EGFR monoclonal antibodies, cetuximab and panitumumab, have become essential components in the treatment of patients with metastatic colorectal cancer (mCRC). Treatment with these anti-EGFR antibodies has shown definite benefits when administered in all treatment lines and is strongly recommended as the preferred regimen to prolong survival, especially when administered in the first- and third-lines. Recent efforts have revealed not only mechanisms responsible for resistance to anti-EGFR antibodies, including expanded RAS mutations as a negative predictive biomarker, but also the possibility of continuing anti-EGFR antibody treatment in combination with chemotherapy. Furthermore, the challenges associated with the pharmaceutical development of treatments for patients with mutant-type BRAF mCRC are ongoing. In this review, we provide an overview of the EGFR and RAS/RAF signaling pathway and antitumor activity, focusing on practical aspects such as established treatments including patient selection, treatment strategies, and future perspectives for drug development targeting the EGFR and RAS/RAF signaling pathway.
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21
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Nappi A, Nasti G, Romano C, Berretta M, Ottaiano A. Metastatic Colorectal Cancer: Prognostic and Predictive Factors. Curr Med Chem 2019; 27:2779-2791. [PMID: 31218949 DOI: 10.2174/0929867326666190620110732] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2018] [Revised: 04/18/2019] [Accepted: 05/31/2019] [Indexed: 12/15/2022]
Abstract
Colorectal cancer represents the third most frequently occurring cancer worldwide. In the last decade, the survival of patients affected by metastatic colorectal cancer (mCRC) has improved through the introduction of biological drugs. However, in this new and dynamic therapeutic context, research about prognostic and predictive factors is important to guide the oncologists to effective therapies as well as to improve the understanding of colorectal cancer biology. Their identification is an intensive area of research and our future goal will be to depict tumour-specific "molecular signatures" in order to predict the clinical course of the disease and the best treatments. In this report, we describe clinical, pathological and molecular biomarkers that can play a role as prognostic or predictive factors in mCRC.
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Affiliation(s)
- Anna Nappi
- Abdominal medical oncology, National Cancer Institute, Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Naples, Italy
| | - Guglielmo Nasti
- SSD-Innovative Therapies for Abdominal Metastases, Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Naples, Italy
| | - Carmela Romano
- Abdominal medical oncology, National Cancer Institute, Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Naples, Italy
| | | | - Alessandro Ottaiano
- SSD-Innovative Therapies for Abdominal Metastases, Istituto Nazionale Tumori di Napoli, IRCCS "G. Pascale", Naples, Italy
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22
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Rosewell Shaw A, Suzuki M. Oncolytic Viruses Partner With T-Cell Therapy for Solid Tumor Treatment. Front Immunol 2018; 9:2103. [PMID: 30298067 PMCID: PMC6160535 DOI: 10.3389/fimmu.2018.02103] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Accepted: 08/28/2018] [Indexed: 12/11/2022] Open
Abstract
Adoptive T-cell immunotherapies, including chimeric antigen receptor-modified T-cells (CAR-T cells), have revolutionized cancer treatment, especially for hematologic malignancies. Clinical success of CAR-T cell monotherapy in solid tumors however, has been only modest. Oncolytic viruses provide direct cancer cell lysis, stimulate systemic immune responses, and have the capacity to provide therapeutic transgenes. Oncolytic virotherapy has shown great promise in many preclinical solid tumor models and the first oncolytic virus has been approved by the FDA for the treatment of advanced melanoma. As monotherapies for solid tumors, oncolytic virotherapy provides only moderate anti-tumor effects. However, due to their complementary modes of action, oncolytic virus and T-cell therapies can be combined to overcome the inherent limitations of each agent. This review focuses on the aspects of oncolytic viruses that enable them to synergize with adoptive T-cell immunotherapies to enhance anti-tumor effects for solid tumors.
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Affiliation(s)
- Amanda Rosewell Shaw
- Department of Medicine, Baylor College of Medicine, Houston, TX, United States.,Baylor College of Medicine, Center for Cell and Gene Therapy, Texas Children's Hospital, Houston Methodist Hospital, Houston, TX, United States
| | - Masataka Suzuki
- Department of Medicine, Baylor College of Medicine, Houston, TX, United States.,Baylor College of Medicine, Center for Cell and Gene Therapy, Texas Children's Hospital, Houston Methodist Hospital, Houston, TX, United States
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