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Naser HH, Kadhim MJ, Almhanna H. Investigating the impact of the genetic variant CXCR1 (rs2234671) in individuals with urinary tract infections. Hum Antibodies 2024; 32:9-18. [PMID: 38339925 DOI: 10.3233/hab-230019] [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] [Indexed: 02/12/2024]
Abstract
BACKGROUND Urinary tract infections (UTIs) are currently posing a worldwide health concern by affecting millions of people. The genetic variant rs2234671 in the CXCR1-interleukin-8 receptor is closely related to a raised UTI risk. OBJECTIVES In this work, the impact of CXCR1 (rs2234671) on UTI individuals was examined. METHODS The demographic features of 30 recurrent UTI patients and 20 controls were thoroughly investigated. Bacterial isolation and identification were performed by the implementation of cultural and biochemical methods. DNA extraction, purification of all samples from both patients and healthy people, and IL-8 rs2234671 (C/G) SNP genotyping using T-ARMS-PCR were performed. The significance of the results was evaluated by carrying out a statistical analysis. FINDINGS The patient's average age was 34.63 ± 11.44 years, and controls averaged 30.30 ± 8.59 years (P= 0.156). No significant gender difference existed (P= 0.804). Escherichia coli (63.3%) was predominant, followed by Proteus mirabilis (26.7%), Enterococcus faecalis (23.3%), Klebsiella pneumoniae (10.0%), and Pseudomonas aeruginosa (20.0%). No significant association was found between bacterial species frequency, age, or sex. From the CXCR1 (rs2234671) frequency comparison, a higher GG genotype incidence in UTI patients than controls was extracted (26.7% vs. 15.0%), though not statistically significant. Risk analysis revealed that GG homozygous and C/G heterozygous genotypes were not UTI risk factors (OR = 2.47 and OR = 1.85, respectively). Moreover, the allele frequencies displayed no significant difference between the patients and controls (G allele: 66.7% vs. 66.7%; C allele: 33.3% vs. 33.3%). MAIN CONCLUSIONS Although no significant association between CXCR1 (rs2234671) and UTI was found, the GG genotype may point to the increasing probability of UTI risk. Additional research is required to confirm and expand these conclusions.
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Affiliation(s)
- Hassan Hachim Naser
- Zoonotic Disease Research Unit, College of Veterinary Medicine, University of Al-Qadisiyah, Al-Qadisiyah, Iraq
| | - Mohanad Jawad Kadhim
- Department of Medical Biotechnology, College of Biotechnology, Al-Qasim Green University, Babylon, Iraq
| | - Hazem Almhanna
- Department of Anatomy, Histology and Embryology, College of Veterinary Medicine, University of Al-Qadisiyah, Al-Qadisiyah, Iraq
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LIM SUNGHEE, CHO HEEJIN, KIM KYOUNGMEE, LIM HOYEONG, KANG WONKI, LEE JEEYUN, PARK YOUNGSUK, KIM HEECHEOL, KIM SEUNGTAE. Comprehensive molecular analysis to predict the efficacy of chemotherapy containing bevacizumab in patients with metastatic colorectal cancer. Oncol Res 2023; 31:855-866. [PMID: 37744267 PMCID: PMC10513961 DOI: 10.32604/or.2023.030374] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 07/24/2023] [Indexed: 09/26/2023] Open
Abstract
Background Although bevacizumab is an important treatment for metastatic colorectal cancer (CRC), not all patients with CRC benefit from it; in unselected patient populations, only modest survival benefits have been reported. Methods We evaluated clinical outcomes in 110 patients using comprehensive molecular characterization to identify biomarkers for a response to bevacizumab-containing treatment. The molecular analysis comprised whole-exome sequencing, ribonucleic acid sequencing, and a methylation array on patient tissues. Results Genomic and molecular characterization was successfully conducted in 103 patients. Six of 103 CRC samples were hypermutated, and none of the non-hypermutant tumors were microsatellite unstable. Among those 103 patients, 89 had adenocarcinoma (ADC), 15 were diagnosed with mucinous ADC, and six had signet-ring cell carcinoma (SRCC). Consensus molecular subtype (CMS) 2 was unique to ADC. Of the four SRCCs, two were CMS1, one was CMS4, and the other was CMS3. APC mutation status was a significantly enriched factor in responders to bevacizumab treatment. Fibroblast growth factor receptor (FGFR) 1/2 signaling was upregulated in non-responders, whereas cell cycle, transfer ribonucleic acid processing, nucleotide excision repair, and oxidative phosphorylation pathways were enriched in responders. In addition, IGF1 was differentially expressed in non-responders (log2 fold change = -1.43, p = 4.11 × 10-5, false discovery rate = 0.098), and FLT1 was highly methylated in non-responders (p = 7.55 × 10-3). When the molecular pathways were reanalyzed separately according to the backbone chemotherapy (FOLFOX vs. FOLFIRI), the significance of the molecular pathways varied according to the backbone chemotherapy. Conclusions This study sought a subset of CRC patients with a distinct clinical response to chemotherapy containing bevacizumab. Our results need to be validated in a large group of homogenous patient cohort and examined according to the different chemotherapy backbones to create personalized therapeutic opportunities in CRC.
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Affiliation(s)
- SUNG HEE LIM
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, 06351, Korea
| | - HEE JIN CHO
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, 06351, Korea
- Precision Medicine Research Institute, Samsung Medical Center, Gangnam-gu, Seoul, 06351, Korea
- Department of Biomedical Convergence Science and Technology, Kyungpook National University, Daegu, 41566, Korea
| | - KYOUNG-MEE KIM
- Department of Pathology and Translational Genomics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, 06351, Korea
| | - HO YEONG LIM
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, 06351, Korea
| | - WON KI KANG
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, 06351, Korea
| | - JEEYUN LEE
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, 06351, Korea
| | - YOUNG SUK PARK
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, 06351, Korea
| | - HEE CHEOL KIM
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, 06351, Korea
| | - SEUNG TAE KIM
- Division of Hematology/Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Gangnam-gu, Seoul, 06351, Korea
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Cheraghpour M, Askari M, Tierling S, Shojaee S, Sadeghi A, Ketabi Moghadam P, Khazdouz M, Asadzadeh Aghdaei H, Piroozkhah M, Nazemalhosseini-Mojarad E, Fatemi N. A systematic review and meta-analysis for the association of the insulin-like growth factor1 pathway genetic polymorphisms with colorectal cancer susceptibility. Front Oncol 2023; 13:1168942. [PMID: 37284192 PMCID: PMC10240407 DOI: 10.3389/fonc.2023.1168942] [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: 03/30/2023] [Accepted: 05/04/2023] [Indexed: 06/08/2023] Open
Abstract
Background The receptors, ligands, and associated proteins of the insulin-like growth factor (IGF) family are involved in cancer development. The IGF1 receptor and its accompanying signaling cascade are a crucial growth-regulatory mechanism that plays an important role in colorectal cancer (CRC) proliferation and differentiation. IRS1 (Insulin receptor substrate-1), a major substrate for the IGF1R, is involved in cell growth and promotes tumorigenesis. There are shreds of evidence from prior research suggesting that IGF system polymorphisms may influence susceptibility to CRC. However, the findings in this area were contradictory. Accordingly, we carried out a systematic literature search to identify all case-control, cross-sectional, and cohort studies on the association between various polymorphisms across four IGF1 pathway genes (IGF1, IGF1R, IRS1, and IRS2) and the risk of CRC. Methods We performed a comprehensive search strategy in PubMed, Scopus, and Web of Science databases for articles available until Aug 30, 2022. A total of 26 eligible studies with IGF1/IGF1R, IRS1 and IRS2 polymorphisms; met the inclusion criteria. All case-control studies for IGF1 rs6214C>T, IRS1 rs1801278G>A, and IRS2 rs1805097G>A comprising 22,084 cases and 29,212 controls were included in the current meta-analysis. The pooled odds ratios (ORs) with 95% confidence intervals (CIs) were used to evaluate relationships between the polymorphisms and CRC susceptibility. All statistical analyses were performed using STATA software version 14.0. Results The meta-analysis of available data for rs6214C>T, rs1801278G>A, and rs1805097G>A showed a significant association between these polymorphisms and an increased CRC risk in some of the comparisons studied (rs6214C>T, pooled OR for CC = 0.43, 95% CI 0.21- 0.87, P = 0.019; rs1801278G>A, OR for GA = 0.74, 95% CI 0.58-0.94, P = 0.016; rs1805097G>A, OR for GA = 0.83, 95% CI 0.71-0.96, P = 0.013). Nevertheless, the meta-analysis did not include other genetic variations in IGF1, IGF1R, IRS1, and IRS2 due to heterogeneity and limited sample size. Conclusions This systematic review and meta-analysis provide evidence that genetic variants in IGF1 rs6214C>T, IRS1 rs1801278G>A, and IRS2 rs1805097G>A are associated with an increased risk of CRC. These findings may contribute to a better understanding of the complex genetic mechanisms involved in CRC development and could inform future research on prevention and treatment strategies for this disease.
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Affiliation(s)
- Makan Cheraghpour
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Masomeh Askari
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sascha Tierling
- Department of Genetics/Epigenetics, Faculty NT, Saarland University, Saarbrücken, Germany
| | - Sajad Shojaee
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Amir Sadeghi
- Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Pardis Ketabi Moghadam
- Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maryam Khazdouz
- Growth and Development Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Hamid Asadzadeh Aghdaei
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Moein Piroozkhah
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ehsan Nazemalhosseini-Mojarad
- Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Nayeralsadat Fatemi
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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de Rauglaudre B, Sibertin-Blanc C, Fabre A, Le Malicot K, Bennouna J, Ghiringhelli F, Taïeb J, Boige V, Bouché O, Chatellier T, Faroux R, François E, Jacquot S, Genet D, Mulot C, Olschwang S, Seitz JF, Aparicio T, Dahan L. Predictive value of vascular endothelial growth factor polymorphisms for maintenance bevacizumab efficacy in metastatic colorectal cancer: an ancillary study of the PRODIGE 9 phase III trial. Ther Adv Med Oncol 2022; 14:17588359221141307. [PMID: 36601631 PMCID: PMC9806434 DOI: 10.1177/17588359221141307] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 11/07/2022] [Indexed: 12/28/2022] Open
Abstract
Background Several studies have reported the impact of single nucleotide polymorphisms (SNPs) in vascular endothelial growth factor (VEGF) pathway genes on the efficacy of bevacizumab in metastatic colorectal cancer (mCRC), but results are still inconsistent. The PRODIGE 9 phase III study compared bevacizumab maintenance versus observation alone after induction chemotherapy with FOLFIRI plus bevacizumab. Objective We evaluated the impact of SNPs of VEGF-A, VEGF receptors (VEGFR-1, VEGFR-2), and hypoxia inducible factor-1α (HIF-1α) on tumor control duration (TCD), overall survival (OS), progression-free survival (PFS), and duration of first chemotherapy free-intervals (CFI). Patients and methods We included 314/491 patients from PRODIGE 9 with a DNA blood sample available. Nine SNPs were genotyped on germline DNA using real-time Polymerase Chain Reaction TaqMan TM (Thermo Fisher Scientific, Waltham, MA , USA 02451). Results In the bevacizumab arm, patients with the VEGFR-1 rs9582036 CC genotype (n = 14) had significantly longer TCD [22.4 months (95% confidence interval (CI): 14.75-not reached)] than patients with the AA or CA genotype [14.4 months (95% CI: 11.7-17.1)] (p = 0.036), whereas there was no significant difference in the observation arm. In the bevacizumab arm, no significant difference was found between the CC, and AA or CA genotype for OS [28.2 (95% CI: 18.1-42.8) versus 22.5 (95% CI: 18.6-24.6) months, p = 0.5], PFS [9.4 (95% CI: 7.2-11.3) versus 9.2 (95% CI: 8.71-10.1)], and duration of the first CFI [4.6 (95% CI: 1.6-13.3) versus 4.14 (95% CI: 0.5-29.0) months, p = 0.3]. Conclusion Among mCRC patients treated with bevacizumab maintenance, those with the VEGFR-1 rs9582036 CC genotype experienced longer TCD. The presence of this genotype may thus predict a benefit of bevacizumab maintenance in mCRC.
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Affiliation(s)
| | - Camille Sibertin-Blanc
- UMR S-910 INSERM, Génétique Médicale et
Génomique Fonctionnelle, Aix-Marseille Université, Marseille, France,Hôpital Sainte Musse, Centre Hospitalier
Intercommunal Toulon 6 La Seyne-sur-Mer, Toulon, France
| | - Aurélie Fabre
- UMR S-910 INSERM, Génétique Médicale et
Génomique Fonctionnelle, Aix-Marseille Université, Marseille, France
| | - Karine Le Malicot
- Département de Statistique, Fédération
Française de Cancérologie Digestive (FFCD), Dijon, France
| | | | | | - Julien Taïeb
- Hôpital Européen Georges Pompidou – Université
Paris-Cité, SIRIC CARPEM, Paris, France
| | - Valérie Boige
- Department of Cancer Medicine, Gustave Roussy,
Villejuif, France
| | - Olivier Bouché
- Service de Gastroentérologie et Oncologie
Digestive, CHU Reims, Reims, France
| | | | - Roger Faroux
- Centre Hospitalier les Oudairies, La
Roche-sur-Yon, France
| | | | | | | | - Claire Mulot
- CRB EPIGENETEC, Centre de Recherche des
Cordeliers, INSERM U1138 – Université de Paris, La Sorbonne, Paris,
France
| | - Sylviane Olschwang
- Hôpital Privé Clairval, Ramsay Santé,
Marseille, France Medipath, Eguilles, France
| | - Jean-François Seitz
- Hôpital la Timone, Assistance Publique
Hôpitaux de Marseille – Aix-Marseille Université, Marseille, France,UMR S-910 INSERM, Génétique Médicale et
Génomique Fonctionnelle, Aix-Marseille Université, Marseille, France
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Pharmacogenetics Role of Genetic Variants in Immune-Related Factors: A Systematic Review Focusing on mCRC. Pharmaceutics 2022; 14:pharmaceutics14112468. [PMID: 36432658 PMCID: PMC9693433 DOI: 10.3390/pharmaceutics14112468] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 11/03/2022] [Accepted: 11/04/2022] [Indexed: 11/18/2022] Open
Abstract
Pharmacogenetics plays a key role in personalized cancer treatment. Currently, the clinically available pharmacogenetic markers for metastatic colorectal cancer (mCRC) are in genes related to drug metabolism, such as DPYD for fluoropyrimidines and UGT1A1 for irinotecan. Recently, the impact of host variability in inflammatory and immune-response genes on treatment response has gained considerable attention, opening innovative perspectives for optimizing tailored mCRC therapy. A literature review was performed on the predictive role of immune-related germline genetic biomarkers on pharmacological outcomes in patients with mCRC. Particularly, that for efficacy and toxicity was reported and the potential role for clinical management of patients was discussed. Most of the available data regard therapy effectiveness, while the impact on toxicity remains limited. Several studies focused on the effects of polymorphisms in genes related to antibody-dependent cellular cytotoxicity (FCGR2A, FCGR3A) and yielded promising but inconclusive results on cetuximab efficacy. The remaining published data are sparse and mainly hypothesis-generating but suggest potentially interesting topics for future pharmacogenetic studies, including innovative gene-drug interactions in a clinical context. Besides the tumor immune escape pathway, genetic markers belonging to cytokines/interleukins (IL-8 and its receptors) and angiogenic mediators (IGF1) seem to be the best investigated and hopefully most promising to be translated into clinical practice after validation.
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Liu Z, Gao Z, Yang W, Zhang L, Xiao N, Qu D, Su Z, Xu K, Liu G, Wang Y, Ren Q, Yu S, Cheng Y, Zhou Y, Deng Q, Zhao Y, Wang Z, Yang H. A randomized, double-blind, single-dose, parallel phase I clinical trial to compare the bioequivalence, immunogenicity and safety of bevacizumab biosimilar and bevacizumab in healthy Chinese subjects. Expert Opin Drug Metab Toxicol 2022; 18:519-527. [PMID: 35961948 DOI: 10.1080/17425255.2022.2113382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Bevacizumab, a humanized monoclonal antibody against VEGF, can be used as a target therapy for colorectal cancer. A phase I clinical trial was conducted to compare the bioequivalence, immunogenicity and safety of bevacizumab biosimilar (Chia Tai Tianqing Pharmaceutical Group Co., Ltd.) and Bevacizumab (Roche Diagnostics GmbH) in healthy Chinese males. RESEARCH DESIGN & METHOD Healthy Chinese subjects (N = 98) were randomly divided into two groups. A single-dose bevacizumab biosimilar or Bevacizumab was given for per cycle. Plasma drug concentrations were detected by liquid chromatography-tandem mass spectrometry (LC-MC/MS) assay. We detected the levels of anti-drug antibody (ADA) to evaluate drug immunogenicity and the safety of drugs throughout the study. RESULTS The geometric mean ratios (GMRs) of AUC0-t, Cmax and AUC0-∞ for bevacizumab biosimilar and Bevacizumab were 96.27%, 93.69% and 97.01%, respectively. The 90% CIs were all within 80%-125%, meeting the bioequivalence standards. The levels of ADA were similar. In addition, the two drugs both demonstrated excellent safety in the trial. CONCLUSION This study showed that bevacizumab biosimilar and Bevacizumab had similar pharmacokinetics (PK) parameters and safety in healthy Chinese subjects. CLINICAL TRIAL REGISTRATION INFORMATION This trial was registered in ClinicalTrials.gov (Number: NCT05476341, date registered: 25, Jul 2022) and Drug Clinical Trial Registration and Information Disclosure Platform (Number: CTR20171308, date registered: 16, Nov 2017).
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Affiliation(s)
- Zhengzhi Liu
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Zhenyue Gao
- Department of clinical research center, Chia Tai Tianqing Pharmaceutical Group Co.,Ltd., Nanjing, China
| | - Wei Yang
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Lixiu Zhang
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Nan Xiao
- Department of clinical research center, Chia Tai Tianqing Pharmaceutical Group Co.,Ltd., Nanjing, China
| | - Dongmei Qu
- Ansiterui Medical Technology Consulting Co.,Ltd., Changchun, China
| | - Zhengjie Su
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Kaibo Xu
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Guangwen Liu
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Yanli Wang
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Qing Ren
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Shuang Yu
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Yang Cheng
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Yannan Zhou
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Qiaohuan Deng
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
| | - Yicheng Zhao
- Center for Pathogen Biology and Infectious Diseases, Key Laboratory of Organ Regeneration and Transplantation of the Ministry of Education, The First Hospital of Jilin University, Changchun, China.,Clinical Medical College, Changchun University of Chinese Medicine, Changchun, China
| | - Zeyu Wang
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China.,Scientific Research Department, Changchun University of Chinese Medicine, Changchun, China
| | - Haimiao Yang
- Phase I Clinical Trial Laboratory, Affiliated Hospital to Changchun University of Chinese Medicine, Changchun, China
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Bignucolo A, Scarabel L, Toffoli G, Cecchin E, De Mattia E. Predicting drug response and toxicity in metastatic colorectal cancer: the role of germline markers. Expert Rev Clin Pharmacol 2022; 15:689-713. [PMID: 35829762 DOI: 10.1080/17512433.2022.2101447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Despite the introduction of targeted agents leading to therapeutic advances, clinical management of patients with metastatic colorectal cancer (mCRC) is still challenged by significant interindividual variability in treatment outcomes, both in terms of toxicity and therapy efficacy. The study of germline genetic variants could help to personalize and optimize therapeutic approaches in mCRC. AREAS COVERED A systematic review of pharmacogenetic studies in mCRC patients published on PubMed between 2011 and 2021, evaluating the role of germline variants as predictive markers of toxicity and efficacy of drugs currently approved for treatment of mCRC, was perfomed. EXPERT OPINION Despite the large amount of pharmacogenetic data published to date, only a few genetic markers (i.e., DPYD and UGT1A1 variants) reached the clinical practice, mainly to prevent the toxic effects of chemotherapy. The large heterogeneity of available studies represents the major limitation in comparing results and identifying potential markers for clinical use, the role of which remains exploratory in most cases. However, the available published findings are an important starting point for future investigations. They highlighted new promising pharmacogenetic markers within the network of inflammatory and immune response signaling. In addition, the emerging role of previously overlooked rare variants has been pointed out.
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Affiliation(s)
- Alessia Bignucolo
- Experimental and Clinical Pharmacology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Via Franco Gallini 2, 33081 Aviano (PN), Italy
| | - Lucia Scarabel
- Experimental and Clinical Pharmacology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Via Franco Gallini 2, 33081 Aviano (PN), Italy
| | - Giuseppe Toffoli
- Experimental and Clinical Pharmacology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Via Franco Gallini 2, 33081 Aviano (PN), Italy
| | - Erika Cecchin
- Experimental and Clinical Pharmacology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Via Franco Gallini 2, 33081 Aviano (PN), Italy
| | - Elena De Mattia
- Experimental and Clinical Pharmacology, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Via Franco Gallini 2, 33081 Aviano (PN), Italy
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Park HA, Seibold P, Edelmann D, Benner A, Canzian F, Alwers E, Jansen L, Schneider M, Hoffmeister M, Brenner H, Chang-Claude J. Validation of Genetic Markers Associated with Survival in Colorectal Cancer Patients Treated with Oxaliplatin-Based Chemotherapy. Cancer Epidemiol Biomarkers Prev 2022; 31:352-361. [PMID: 34862210 PMCID: PMC9789680 DOI: 10.1158/1055-9965.epi-21-0814] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 10/13/2021] [Accepted: 12/01/2021] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Associations between candidate genetic variants and treatment outcomes of oxaliplatin, a drug commonly used for colorectal cancer patients, have been reported but not robustly established. This study aimed to validate previously reported prognostic and predictive genetic markers for oxaliplatin treatment outcomes and evaluate additional putative functional variants. METHODS Fifty-three SNPs were selected based on previous reports (40 SNPs) or putative function in candidate genes (13 SNPs). We used data from 1,502 patients with stage II-IV colorectal cancer who received primary adjuvant chemotherapy, 37% of whom received oxaliplatin treatment. Multivariable Cox proportional hazards models for overall survival and progression-free survival were applied separately in stage II-III and stage IV patients. For predictive SNPs, differential outcomes according to the type of chemotherapy (oxaliplatin-based vs. others) were evaluated using an interaction term. For prognostic SNPs, the association was assessed solely in patients with oxaliplatin-based treatment. RESULTS Twelve SNPs were predictive and/or prognostic at P < 0.05 with differential survival based on the type of treatment, in patients with stage II-III (GSTM5-rs11807, ERCC2-rs13181, ERCC2-rs1799793, ERCC5-rs2016073, XPC-rs2228000, P2RX7-rs208294, HMGB1-rs1360485) and in patients with stage IV (GSTM5-rs11807, MNAT1-rs3783819, MNAT1-rs4151330, CXCR1-rs2234671, VEGFA-rs833061, P2RX7-rs2234671). In addition, five novel putative functional SNPs were identified to be predictive (ATP8B3-rs7250872, P2RX7-rs2230911, RPA1-rs5030755, MGMT-rs12917, P2RX7-rs2227963). CONCLUSIONS Some SNPs yielded prognostic and/or predictive associations significant at P < 0.05, however, none of the associations remained significant after correction for multiple testing. IMPACT We did not robustly confirm previously reported SNPs despite some suggestive findings but identified further potential predictive SNPs, which warrant further investigation in well-powered studies.
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Affiliation(s)
- Hanla A. Park
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Medical Faculty, University of Heidelberg, Heidelberg, Germany
| | - Petra Seibold
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Dominic Edelmann
- Division of Biostatistics, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Axel Benner
- Division of Biostatistics, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Federico Canzian
- Genomic Epidemiology Group, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Elizabeth Alwers
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Lina Jansen
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Martin Schneider
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Michael Hoffmeister
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Hermann Brenner
- Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Division of Preventive Oncology, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), Heidelberg, Germany.,Country German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Jenny Chang-Claude
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Cancer Epidemiology Group, University Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Corresponding Author: Jenny Chang-Claude, Division of Cancer Epidemiology, German Cancer Research Center, Im Neuenheimer Feld 581, Heidelberg, 69120, Germany. E-mail:
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VEGF-A, VEGFR1 and VEGFR2 single nucleotide polymorphisms and outcomes from the AGITG MAX trial of capecitabine, bevacizumab and mitomycin C in metastatic colorectal cancer. Sci Rep 2022; 12:1238. [PMID: 35075138 PMCID: PMC8786898 DOI: 10.1038/s41598-021-03952-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Accepted: 11/24/2021] [Indexed: 02/08/2023] Open
Abstract
The phase III MAX clinical trial randomised patients with metastatic colorectal cancer (mCRC) to receive first-line capecitabine chemotherapy alone or in combination with the anti-VEGF-A antibody bevacizumab (± mitomycin C). We utilised this cohort to examine whether single nucleotide polymorphisms (SNPs) in VEGF-A, VEGFR1, and VEGFR2 are predictive of efficacy outcomes with bevacizumab or the development of hypertension. Genomic DNA extracted from archival FFPE tissue for 325 patients (69% of the MAX trial population) was used to genotype 16 candidate SNPs in VEGF-A, VEGFR1, and VEGFR2, which were analysed for associations with efficacy outcomes and hypertension. The VEGF-A rs25648 ‘CC’ genotype was prognostic for improved PFS (HR 0.65, 95% CI 0.49 to 0.85; P = 0.002) and OS (HR 0.70, 95% CI 0.52 to 0.94; P = 0.019). The VEGF-A rs699947 ‘AA’ genotype was prognostic for shorter PFS (HR 1.32, 95% CI 1.002 to 1.74; P = 0.048). None of the analysed SNPs were predictive of bevacizumab efficacy outcomes. VEGFR2 rs11133360 ‘TT’ was associated with a lower risk of grade ≥ 3 hypertension (P = 0.028). SNPs in VEGF-A, VEGFR1 and VEGFR2 did not predict bevacizumab benefit. However, VEGF-A rs25648 and rs699947 were identified as novel prognostic biomarkers and VEGFR2 rs11133360 was associated with less grade ≥ 3 hypertension.
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Circulatory Endothelin 1-Regulating RNAs Panel: Promising Biomarkers for Non-Invasive NAFLD/NASH Diagnosis and Stratification: Clinical and Molecular Pilot Study. Genes (Basel) 2021; 12:genes12111813. [PMID: 34828420 PMCID: PMC8619934 DOI: 10.3390/genes12111813] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 11/12/2021] [Accepted: 11/16/2021] [Indexed: 12/13/2022] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) is one of the major seeds of liver cirrhosis and hepatocellular carcinoma. There is no convenient reliable non-invasive early diagnostic tool available for NAFLD/NASH diagnosis and stratification. Recently, the role of cytosolic sensor, stimulator of interferon genes (STING) signaling pathway in pathogenesis of nonalcoholic steatohepatitis (NASH) has been evidenced in research. We have selected EDN1/TNF/MAPK3/EP300/hsa-miR-6888-5p/lncRNA RABGAP1L-DT-206 RNA panel from bioinformatics microarrays databases related to STING pathway and NAFLD/NASH pathogenesis. We have used reverse-transcriptase real-time polymerase chain reaction to assess the expression of the serum RNAs panel in NAFLD/NASH without suspicion of advanced fibrosis, NAFLD/with NASH patients with suspicion of advanced fibrosis and controls. Additionally, we have assessed the diagnostic performance of the Ribonucleic acid (RNA) panel. We have detected upregulation of the EDN1 regulating RNAs panel expression in NAFLD/NASH cases compared to healthy controls. We concluded that this circulatory RNA panel could enable us to discriminate NAFLD/NASH cases from controls, and also NAFLD/NASH cases (F1, F2) from advanced fibrosis stages (F3, F4).
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Chen H, Xu X, Hua C, Zhang H, Jian J, Ge T, Xie J, Yu Z. Polymorphisms of matrix metalloproteinases affect the susceptibility of esophageal cancer: Evidence from 20412 subjects, systematic review and updated meta-analysis. Medicine (Baltimore) 2021; 100:e27229. [PMID: 34559117 PMCID: PMC10545374 DOI: 10.1097/md.0000000000027229] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 08/04/2021] [Accepted: 08/25/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND The results of how matrix metalloproteinases (MMPs) polymorphisms affect esophageal cancer (EC) risk are not consistent, especially for MMP1,2,7 and 9. A meta-analysis focused on the impact of MMPs to digestive cancers, but not a precise analysis to EC, therefore, we designed the current study to make a clear understanding of the association between MMPs polymorphisms and EC. METHODS Up to March 2020, we searched several databases to find case-control cohorts concerned about the risk of MMPs polymorphisms to EC risk. Odds ratios with 95% confidence intervals under five genetic models to generate the risk predicted value. The Q test and I2 statistics are used to estimate heterogeneity. Sensitivity analysis, Egger test, and Begg's funnel plot were employed to assess the results. In-silico analysis was performed to study the association between the polymorphism and mRNA expression. RESULTS 19 case-control studies were enrolled, including 8371 EC patients and 12041 health controls. We observed the increased risk in BA vs. AA and BB + BA vs. AA models of MMP1-rs1799750 polymorphism. The protective effectiveness of EC was found in the MMP2 rs243865 polymorphism in B vs. A, BA vs. AA, and BB + BA vs. AA models. Meanwhile, the risk effect was also observed in the MMP7 rs11568818 polymorphism in most genetic models. In the furthermore bioinformatics analysis, we found that MMP1, MMP3, MMP7, MMP9, MMP12, MMP13 all increased in the tumor tissues, and the genetic alteration in the polymorphisms could impact the mRNA expression of the above MMPs. CONCLUSION MMP1 rs1799705 and MMP7 rs1156818 polymorphisms will take part in the tumorigenesis of EC, while MMP2 rs243865 acts as a protective role to decrease the risk of EC.
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Affiliation(s)
- Hai Chen
- Department of Cardiothoracic Surgery, Anhui Chest Hospital, Anhui, China
| | - Xianquan Xu
- Department of Cardiothoracic Surgery, Anhui Chest Hospital, Anhui, China
| | - Congshu Hua
- The First Department of Thoracic Surgery, Anhui Chest Hospital, Anhui, China
| | - Heng Zhang
- Department of Cardiothoracic Surgery, Anhui Chest Hospital, Anhui, China
| | - Junling Jian
- Department of Cardiothoracic Surgery, Anhui Chest Hospital, Anhui, China
| | - Tengfei Ge
- The Third Department of Thoracic Surgery, Anhui Chest Hospital, Anhui, China
| | - Jianfeng Xie
- Department of Cardiothoracic Surgery, Anhui Chest Hospital, Anhui, China
| | - Zaicheng Yu
- Department of Thoracic Surgery, the First Affiliated Hospital of Anhui Medical University, Anhui, China
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12
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Geng N, Su J, Liu Z, Ding C, Xie S, Hu W. The Influence of KDR Genetic Variation on the Efficacy and Safety of Patients With Advanced NSCLC Receiving First-Line Bevacizumab Plus Chemotherapy Regimen. Technol Cancer Res Treat 2021; 20:15330338211019433. [PMID: 34060368 PMCID: PMC8173991 DOI: 10.1177/15330338211019433] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Objective: Angiogenesis plays an important role in the growth and metastasis of non-small cell lung cancer (NSCLC). Bevacizumab is a humanized monoclonal antibody that mainly acts on vascular endothelial growth factor A (VEGFA). Kinase insert domain receptor (KDR) is the most important target of VEGFA. The aim of present study was to investigate the influence of KDR genetic variation on the efficacy and safety of patients with advanced NSCLC receiving first-line bevacizumab plus chemotherapy regimen. Methods: A total of 169 patients with advanced NSCLC who received bevacizumab combined with chemotherapy were recruited in this study. Clinical outcome of the regimens was evaluated in the hospital. Peripheral blood and biopsy tissue specimens of patients were collected for the genotyping of KDR genetic variation and KDR mRNA expression, respectively. The association between KDR genotype status and other variables were analyzed. Univariate analysis of genotype status and prognosis was implemented using the Kaplan-Meier survival analysis method. Multivariate Cox regression analysis was performed to adjust the confounding factors. Results: Of the polymorphisms analyzed, only V297 L was of clinical significance. The prevalence of V297 L among the study population were as follows: CC genotype 123 cases (72.8%), CT genotype 41 cases (24.3%), TT genotype 5 cases (2.9%). The minimum allele frequency is 0.15. The distribution frequencies of the 3 genotypes corresponded with Hardy-Weinberg equilibrium (P = 0.489). Patients with TT and CT genotypes were merged in the subsequent comparison of clinical outcomes. The analysis of efficacy exhibited that the objective response rates (ORR) of patients with CC genotype and CT/TT genotypes were 52.8% and 47.8% (P = 0.561), respectively. Prognosis indicated that the median progression free survival (PFS) of patients with CC genotype and CT/TT genotype were 8.9 and 5.5 months, respectively (P = 0.006). The median OS of the 2 genotypes were 20.0 and 14.9 months, respectively (P = 0.021). Adjusted in multivariate Cox regression analysis of PFS, CT/TT genotypes were an independent factor for PFS [hazard ratio (HR) = 1.59, P = 0.011). Safety profile according to genotype status of V297 L failed to find significant difference. Interestingly, the expression of KDR mRNA of patients with CT/TT genotype was significantly higher than that of patients with CC genotype in the 58 cancer tissue specimens (P < 0.001). Conclusion: The clinical comes of patients with advanced NSCLC receiving first-line bevacizumab plus chemotherapy regimens might be impacted by polymorphism V297 L through mediating the mRNA expression of KDR.
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Affiliation(s)
- Nan Geng
- Department of Respiratory Medicine, The Fourth Hospital of Hebei Medical University, Shijiazhuang, People's Republic of China
| | - Jingwei Su
- Department of Third Radiotherapy, The Fourth Hospital of Hebei Medical University, Shijiazhuang, People's Republic of China
| | - Zhikun Liu
- Department of Radiotherapy, East Hospital of The Fourth Hospital of Hebei Medical University, Shijiazhuang, People's Republic of China
| | - Cuimin Ding
- Department of Respiratory Medicine, The Fourth Hospital of Hebei Medical University, Shijiazhuang, People's Republic of China
| | - Shaonan Xie
- Department of Second Radiotherapy, The Fourth Hospital of Hebei Medical University, Shijiazhuang, People's Republic of China
| | - Wenxia Hu
- Department of Respiratory Medicine, The Fourth Hospital of Hebei Medical University, Shijiazhuang, People's Republic of China
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13
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Conde E, Earl J, Crespo-Toro L, Blanco-Agudo C, Ramos-Muñoz E, Rodríguez-Serrano EM, Martínez Ávila JC, Salinas-Muñoz L, Serrano-Huertas S, Ferreiro R, Rodriguez-Garrote M, Sainz B, Massuti B, Alfonso PG, Benavides M, Aranda E, García-Bermejo ML, Carrato A. Biomarkers Associated with Regorafenib First-Line Treatment Benefits in Metastatic Colorectal Cancer Patients: REFRAME Molecular Study. Cancers (Basel) 2021; 13:cancers13071710. [PMID: 33916610 PMCID: PMC8038427 DOI: 10.3390/cancers13071710] [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: 02/18/2021] [Revised: 03/27/2021] [Accepted: 03/30/2021] [Indexed: 12/31/2022] Open
Abstract
Simple Summary Biomarkers able to predict response and toxicity upon regorafenib therapy for colorectal cancer (CRC) are critical for treatment choice, particularly relevant in fragile patients. Here, we validated for the first time 18 distinct microRNAs (miRNAs) detected in serum and primary tumor samples, three germline single-nucleotide polymorphisms (SNPs) in vascular endothelial growth factor (VEGF) and vascular endothelial growth factor receptor (VEGFR) genes, and low levels of Notch 1 expression in the primary tumor as predictive biomarkers of different features. Specifically, these markers were associated with a favorable response to treatment, disease stage, and relapse, as well as the appearance of asthenia. Therefore, these markers can be potentially useful biomarkers for patient stratification and for providing a more personalized and effective therapeutic strategy in fragile patients, while limiting the appearance of adverse effects. Abstract First-line treatment with regorafenib in frail metastatic colorectal cancer (mCRC) patients has shown some benefit. To accurately identify such patients before treatment, we studied blood biomarkers and primary tumor molecules. We unveiled serum microRNAs (miRNAs), single-nucleotide polymorphisms (SNPs) in angiogenic-related genes, and Notch 1 expression as biomarkers associated with response or toxicity. MicroRNA array profiling and genotyping of selected SNPs were performed in the blood of fragile mCRC patients treated with regorafenib. Notch 1 and CRC-associated miRNA expression was also analyzed in tumors. High levels of miR-185-5p in serum, rs7993418 in the vascular endothelial growth factor receptor 1 (VEGFR1) gene, and Notch 1 expression in biopsies were associated with a favorable response to treatment. Serum levels of miR-126-3p and miR-152-3p and tumor expression of miR-92a-1-5p were associated with treatment toxicity, particularly interesting in patients exhibiting comorbidities, and high levels of miR-362-3p were associated with asthenia. Additionally, several miRNAs were associated with the presence of metastasis, local recurrence, and peritoneal metastasis. Besides, miRNAs determined in primary tumors were associated with tumor-node-metastasis (TNM) staging. The rs2305948 and rs699947 SNPs in VEGFR2 and VEGFA, respectively, were markers of poor prognosis correlating with locoregional relapse, a higher N stage, and metastatic shedding. In conclusion, VEGF and VEGFR SNPs, miRNAs, and Notch 1 levels are potential useful biomarkers for the management of advanced CRC under regorafenib treatment.
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Affiliation(s)
- Elisa Conde
- Biomarkers and Therapeutic Targets Group and Core Facility, Ramón y Cajal Health Research Institute, (IRYCIS), 28034 Madrid, RedinRen, Spain; (E.C.); (L.C.-T.); (C.B.-A.); (E.R.-M.); (E.M.R.-S.); (L.S.-M.); (S.S.-H.)
| | - Julie Earl
- Molecular Epidemiology and Predictive Tumor Markers Group, Alcalá University, Ramón y Cajal Health Research Institute (IRYCIS), Carretera Colmenar Km 9100, 28034 Madrid, Spain; (J.E.); (R.F.); (M.R.-G.); (A.C.)
- Biomedical Research Network in Cancer (CIBERONC), C/Monforte de Lemos 3-5, Pabellón 11, 28029 Madrid, Spain;
| | - Lorena Crespo-Toro
- Biomarkers and Therapeutic Targets Group and Core Facility, Ramón y Cajal Health Research Institute, (IRYCIS), 28034 Madrid, RedinRen, Spain; (E.C.); (L.C.-T.); (C.B.-A.); (E.R.-M.); (E.M.R.-S.); (L.S.-M.); (S.S.-H.)
| | - Carolina Blanco-Agudo
- Biomarkers and Therapeutic Targets Group and Core Facility, Ramón y Cajal Health Research Institute, (IRYCIS), 28034 Madrid, RedinRen, Spain; (E.C.); (L.C.-T.); (C.B.-A.); (E.R.-M.); (E.M.R.-S.); (L.S.-M.); (S.S.-H.)
| | - Edurne Ramos-Muñoz
- Biomarkers and Therapeutic Targets Group and Core Facility, Ramón y Cajal Health Research Institute, (IRYCIS), 28034 Madrid, RedinRen, Spain; (E.C.); (L.C.-T.); (C.B.-A.); (E.R.-M.); (E.M.R.-S.); (L.S.-M.); (S.S.-H.)
| | - E. Macarena Rodríguez-Serrano
- Biomarkers and Therapeutic Targets Group and Core Facility, Ramón y Cajal Health Research Institute, (IRYCIS), 28034 Madrid, RedinRen, Spain; (E.C.); (L.C.-T.); (C.B.-A.); (E.R.-M.); (E.M.R.-S.); (L.S.-M.); (S.S.-H.)
| | - Jose Carlos Martínez Ávila
- Departamento de Matemática Aplicada y Estadística, Facultad de Ciencias Económicas y Empresariales, Universidad San Pablo CEU, C/Julián Romea, 23, 28003 Madrid, Spain;
| | - Laura Salinas-Muñoz
- Biomarkers and Therapeutic Targets Group and Core Facility, Ramón y Cajal Health Research Institute, (IRYCIS), 28034 Madrid, RedinRen, Spain; (E.C.); (L.C.-T.); (C.B.-A.); (E.R.-M.); (E.M.R.-S.); (L.S.-M.); (S.S.-H.)
| | - Silvia Serrano-Huertas
- Biomarkers and Therapeutic Targets Group and Core Facility, Ramón y Cajal Health Research Institute, (IRYCIS), 28034 Madrid, RedinRen, Spain; (E.C.); (L.C.-T.); (C.B.-A.); (E.R.-M.); (E.M.R.-S.); (L.S.-M.); (S.S.-H.)
| | - Reyes Ferreiro
- Molecular Epidemiology and Predictive Tumor Markers Group, Alcalá University, Ramón y Cajal Health Research Institute (IRYCIS), Carretera Colmenar Km 9100, 28034 Madrid, Spain; (J.E.); (R.F.); (M.R.-G.); (A.C.)
- Biomedical Research Network in Cancer (CIBERONC), C/Monforte de Lemos 3-5, Pabellón 11, 28029 Madrid, Spain;
| | - Mercedes Rodriguez-Garrote
- Molecular Epidemiology and Predictive Tumor Markers Group, Alcalá University, Ramón y Cajal Health Research Institute (IRYCIS), Carretera Colmenar Km 9100, 28034 Madrid, Spain; (J.E.); (R.F.); (M.R.-G.); (A.C.)
- Biomedical Research Network in Cancer (CIBERONC), C/Monforte de Lemos 3-5, Pabellón 11, 28029 Madrid, Spain;
| | - Bruno Sainz
- Department of Biochemistry, Ramón y Cajal Health Research Institute (IRYCIS) and Instituto de Investigaciones Biomédicas “Alberto Sols” (IIBM), Universidad Autónoma de Madrid (UAM), CSIC-UAM, C/Arzobispo Morcillo, 4, 28029 Madrid, Spain;
- Cancer Stem Cells and Fibroinflammatory Microenvironment Group, Chronic Diseases and Cancer Area 3-IRYCIS, 28034 Madrid, Spain
| | - Bartomeu Massuti
- Oncology Department, Instituto de Investigación Sanitaria y Biomédica de Alicante (ISABIAL), Hospital General Universitario de Alicante, Universidad Miguel Hernández, Pintor Baeza, 11, 03010 Alicante, Spain;
| | - Pilar García Alfonso
- Oncology Department, Instituto de Investigación Sanitaria Gregorio Marañón, Hospital Universitario Gregorio Marañón, Doctor Esquerdo 46, 28028 Madrid, Spain;
| | - Manuel Benavides
- Oncology Department, Hospital Universitario Regional y Virgen de la Victoria, IBIMA, 29010 Málaga, Spain;
| | - Enrique Aranda
- Biomedical Research Network in Cancer (CIBERONC), C/Monforte de Lemos 3-5, Pabellón 11, 28029 Madrid, Spain;
- Oncology Department, Instituto Maimonides de Investigación Biomédica de Córdoba, Hospital Universitario Reina Sofia, University of Córdoba, IMIBIC, Av. Menéndez Pidal, s/n, 14004 Córdoba, Spain
| | - María Laura García-Bermejo
- Biomarkers and Therapeutic Targets Group and Core Facility, Ramón y Cajal Health Research Institute, (IRYCIS), 28034 Madrid, RedinRen, Spain; (E.C.); (L.C.-T.); (C.B.-A.); (E.R.-M.); (E.M.R.-S.); (L.S.-M.); (S.S.-H.)
- Correspondence: ; Tel.: +34-913-368-075
| | - Alfredo Carrato
- Molecular Epidemiology and Predictive Tumor Markers Group, Alcalá University, Ramón y Cajal Health Research Institute (IRYCIS), Carretera Colmenar Km 9100, 28034 Madrid, Spain; (J.E.); (R.F.); (M.R.-G.); (A.C.)
- Biomedical Research Network in Cancer (CIBERONC), C/Monforte de Lemos 3-5, Pabellón 11, 28029 Madrid, Spain;
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Gaibar M, Galán M, Romero-Lorca A, Antón B, Malón D, Moreno A, Fernández-Santander A, Novillo A. Genetic Variants of ANGPT1, CD39, FGF2 and MMP9 Linked to Clinical Outcome of Bevacizumab Plus Chemotherapy for Metastatic Colorectal Cancer. Int J Mol Sci 2021; 22:ijms22031381. [PMID: 33573134 PMCID: PMC7866547 DOI: 10.3390/ijms22031381] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 01/25/2021] [Accepted: 01/26/2021] [Indexed: 12/14/2022] Open
Abstract
Angiogenesis pathway genes show substantial genetic variability causing inter-individual differences in responses to anti-angiogenic drugs. We examined 20 single nucleotide polymorphisms (SNPs) in 13 of these genes to predict tumour response and clinical outcome measured as progression free survival (PFS) and overall survival (OS) in 57 patients with metastatic colorectal cancer (mCRC) given bevacizumab plus chemotherapy. SNPs were detected (iPLEX® Assay) in genomic DNA extracted from formalin-fixed paraffin-embedded tumour specimens. The variant allele CD39 rs11188513 was associated with a good tumour response (p = 0.024). Patients homozygous for the wild-type allele FGF2 rs1960669 showed a median PFS of 10.95 months versus 5.44 months for those with at least one variant allele-A (HR 3.30; 95% CI: 1.52–7.14; p = 0.001). Patients homozygous for wild-type MMP9 rs2236416 and rs2274755 showed a median PFS of 9.48 months versus 6 and 6.62 months, respectively, for those with at least one variant allele (p = 0.022, p = 0.043, respectively). OS was also lengthened to 30.92 months (p = 0.034) in carriers of wild-type ANGPT1 rs2445365 versus 22.07 months for those carrying at least one variant allele-A. These gene variants were able to predict clinical outcome and tumour response in mCRC patients given bevacizumab-based therapy.
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Affiliation(s)
- María Gaibar
- Department of Health Sciences, Health Sciences Faculty, European University of Madrid, Villaviciosa de Odón, 28670 Madrid, Spain; (M.G.); (M.G.)
| | - Miguel Galán
- Department of Health Sciences, Health Sciences Faculty, European University of Madrid, Villaviciosa de Odón, 28670 Madrid, Spain; (M.G.); (M.G.)
| | - Alicia Romero-Lorca
- Department of Medicine, Health Sciences Faculty, Universidad Europea de Madrid, Villaviciosa de Odón, 28670 Madrid, Spain; (A.R.-L.); (A.F.-S.)
| | - Beatriz Antón
- Department of Oncology, University Hospital of Fuenlabrada, Fuenlabrada, 28942 Madrid, Spain; (B.A.); (D.M.)
| | - Diego Malón
- Department of Oncology, University Hospital of Fuenlabrada, Fuenlabrada, 28942 Madrid, Spain; (B.A.); (D.M.)
| | - Amalia Moreno
- Department of Pathological Anatomy, University Hospital of Fuenlabrada, Fuenlabrada, 28942 Madrid, Spain;
| | - Ana Fernández-Santander
- Department of Medicine, Health Sciences Faculty, Universidad Europea de Madrid, Villaviciosa de Odón, 28670 Madrid, Spain; (A.R.-L.); (A.F.-S.)
| | - Apolonia Novillo
- Department of Pre-Clinical Dentistry, Health Sciences Faculty, Universidad Europea de Madrid, Villaviciosa de Odón, 28670 Madrid, Spain
- Correspondence: ; Tel.: +34-912-115-393
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Geng N, Ding CM, Liu ZK, Song S, Hu WX. Influence of VEGFR2 gene polymorphism on the clinical outcomes of apatinib for patients with chemotherapy-refractory extensive-stage SCLC: a real-world retrospective study. Int J Clin Oncol 2021; 26:670-683. [PMID: 33392882 DOI: 10.1007/s10147-020-01849-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Accepted: 11/25/2020] [Indexed: 01/07/2023]
Abstract
PURPOSE Great individual differences were observed regarding the efficacy of apatinib clinically. The aim of present study was to investigate the influence of vascular endothelial growth factor receptor2 (VEGFR2) gene polymorphism on the clinical outcomes of apatinib for patients with chemotherapy-refractory extensive-stage small cell lung cancer (ES-SCLC). METHODS A total of 128 patients with chemotherapy-refractory ES-SCLC who were treated with apatinib at an initial dosage of 250 or 500 mg were included in this study. The change of target lesions was assessed. Overall response rate (ORR) was evaluated. Prognosis was carried out and safety profile was documented. Additionally, peripheral blood and biopsy cancer tissue specimens of the patients with SCLC were collected for the analysis of polymorphism and VEGFR2 gene mRNA expression, respectively. The association between genotype status and baseline characteristics was performed. Univariate analysis of genotype status and prognosis was carried out using Kaplan-Meier survival analysis and multivariate analysis were adjusted by Cox regression analysis. RESULTS Efficacy of apatinib included partial response (PR) in 15 patients, stable disease (SD) in 86 patients, progressive disease (PD) in 27 patients. Therefore, ORR of the 128 patients with ES-SCLC was 11.7%, and disease control rate (DCR) was 78.9%. Prognosis suggested that the median progression-free survival (PFS) and overall survival (OS) of the 128 patients with ES-SCLC was 4.2 months and 8.2 months, respectively. The polymorphism analysis focusing on VEGFR2 gene indicated that one single nucleotide polymorphism 889C>T was of clinical significance. Prevalence of 889C>T among the 128 patients with SCLC were as follows: CC genotype 87 cases (68.0%), CT genotype 38 cases (29.7%) and TT genotype 3 cases (2.3%), the minor allele frequency of 889C>T was 0.17, which was in accordance with Hardy-Weinberg Equilibrium (P = 0.628). Patients with CT and TT genotypes were merged in the subsequent analysis. Prognosis analysis exhibited that the median PFS of patients with CT/TT genotype and CC genotype was 3.3 and 5.0 months, respectively (P = 0.02). Furthermore, the median OS of patients was 5.5 and 9.0 months, respectively (P = 0.008). Additionally, multivariate Cox regression analysis of OS demonstrated that CT/TT genotype was an independent factor for OS [Hazard ratio (HR) = 0.64, P = 0.019]. However, the safety profile according to genotype status of 889C>T failed to show significant difference. Interestingly, mRNA expression analysis suggested that the mRNA expression of VEGFR2 in cancer tissues were significantly different according to CC and CT/TT genotypes (P < 0.001). CONCLUSION The administration with apatinib for patients with chemotherapy-refractory ES-SCLC was of potential clinical significance. The clinical outcomes of patients with ES-SCLC who were treated with apatinib could be impacted by VEGFR2 889C>T polymorphism through mediating the VEGFR2 mRNA expression.
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Affiliation(s)
- Nan Geng
- Department of Respiratory Medicine, The Fourth Hospital of Hebei Medical University, 12 Jian-Kang Road, Shijiazhuang, 050012, People's Republic of China
| | - Cui-Min Ding
- Department of Respiratory Medicine, The Fourth Hospital of Hebei Medical University, 12 Jian-Kang Road, Shijiazhuang, 050012, People's Republic of China
| | - Zhi-Kun Liu
- Department of Radiotherapy, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050012, People's Republic of China
| | - Shan Song
- Department of Respiratory Medicine, The Fourth Hospital of Hebei Medical University, 12 Jian-Kang Road, Shijiazhuang, 050012, People's Republic of China
| | - Wen-Xia Hu
- Department of Respiratory Medicine, The Fourth Hospital of Hebei Medical University, 12 Jian-Kang Road, Shijiazhuang, 050012, People's Republic of China.
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Feng H, Liu K, Shen X, Liang J, Wang C, Qiu W, Cheng X, Zhao R. Targeting tumor cell-derived CCL2 as a strategy to overcome Bevacizumab resistance in ETV5 + colorectal cancer. Cell Death Dis 2020; 11:916. [PMID: 33099574 PMCID: PMC7585575 DOI: 10.1038/s41419-020-03111-7] [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: 06/30/2020] [Revised: 10/05/2020] [Accepted: 10/07/2020] [Indexed: 02/06/2023]
Abstract
In our previous study, ETV5 mediated-angiogenesis was demonstrated to be dependent upon the PDGF-BB/PDGFR-β/Src/STAT3/VEGFA pathway in colorectal cancer (CRC). However, the ability of ETV5 to affect the efficacy of anti-angiogenic therapy in CRC requires further investigation. Gene set enrichment analysis (GSEA) and a series of experiments were performed to identify the critical candidate gene involved in Bevacizumab resistance. Furthermore, the ability of treatment targeting the candidate gene to enhance Bevacizumab sensitivity in vitro and in vivo was investigated. Our results revealed that ETV5 directly bound to the VEGFA promoter to promote translation of VEGFA. However, according to in vitro and in vivo experiments, ETV5 unexpectedly accelerated antiVEGF therapy (Bevacizumab) resistance. GSEA and additional assays confirmed that ETV5 could promote angiogenesis by inducing the secretion of another tumor angiogenesis factor (CCL2) in CRC cells to facilitate Bevacizumab resistance. Mechanistically, ETV5 upregulated CCL2 by activating STAT3 to facilitate binding with the CCL2 promoter. ETV5 induced-VEGFA translation and CCL2 secretion were mutually independent mechanisms, that induced angiogenesis by activating the PI3K/AKT and p38/MAPK signaling pathways in human umbilical vein endothelial cells (HUVECs). In CRC tissues, ETV5 protein levels were positively associated with CD31, CCL2, and VEGFA protein expression. CRC patients possessing high expression of ETV5/VEGFA or ETV5/CCL2 exhibited a poorer prognosis compared to that of other patients. Combined antiCCL2 and antiVEGFA (Bevacizumab) treatment could inhibit tumor angiogenesis and growth more effectively than single treatments in CRCs with high expression of ETV5 (ETV5+ CRCs). In conclusion, our results not only revealed ETV5 as a novel biomarker for anti-angiogenic therapy, but also indicated a potential combined therapy strategy that involved in targeting of both CCL2 and VEGFA in ETV5+ CRC.
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Affiliation(s)
- Haoran Feng
- Department of General Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China.,Shanghai Institute of Digestive Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China
| | - Kun Liu
- Department of General Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China.,Department of General Surgery, Ruijin Hospital North, School of Medicine, Shanghai Jiao Tong University, 201800, Shanghai, China
| | - Xiaonan Shen
- Division of Gastroenterology and Hepatology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, 145 Middle Shandong Road, 200001, Shanghai, China
| | - Juyong Liang
- Department of General Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China.,Shanghai Institute of Digestive Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China
| | - Changgang Wang
- Department of General Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China.,Department of General Surgery, Ruijin Hospital North, School of Medicine, Shanghai Jiao Tong University, 201800, Shanghai, China
| | - Weihua Qiu
- Department of General Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China. .,Shanghai Institute of Digestive Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China. .,Department of General Surgery, Ruijin Hospital North, School of Medicine, Shanghai Jiao Tong University, 201800, Shanghai, China.
| | - Xi Cheng
- Department of General Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China. .,Shanghai Institute of Digestive Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China. .,Department of General Surgery, Ruijin Hospital North, School of Medicine, Shanghai Jiao Tong University, 201800, Shanghai, China.
| | - Ren Zhao
- Department of General Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China. .,Shanghai Institute of Digestive Surgery, Ruijin Hospital, School of Medicine, Shanghai Jiao Tong University, 200025, Shanghai, China. .,Department of General Surgery, Ruijin Hospital North, School of Medicine, Shanghai Jiao Tong University, 201800, Shanghai, China.
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17
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De Mattia E, Bignucolo A, Toffoli G, Cecchin E. Genetic Markers of the Host to Predict the Efficacy of Colorectal Cancer Targeted Therapy. Curr Med Chem 2020; 27:4249-4273. [PMID: 31298142 DOI: 10.2174/0929867326666190712151417] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Revised: 12/19/2018] [Accepted: 01/30/2019] [Indexed: 12/15/2022]
Abstract
The introduction of anti-EGFR (cetuximab and panitumumab) and antiangiogenic (bevacizumab, regorafeninb, ramucirumab, and aflibercept) agents in the therapeutic armamentarium of the metastatic colorectal cancer (CRC) has significantly improved the therapeutic efficacy and patients survival. However, despite the great improvements achieved in the patients life expectation, the high inter-individual heterogeneity in the response to the targeted agents still represent an issue for the management of advanced CRC patients. Even if the role of tumor genetic mutations as predictive markers of drug efficacy has been well-established, the contribution of the host genetic markers is still controversial. Promising results regard the germ-line immune-profile, inflammation and tumor microenvironment. Inherent variations in KRAS 3'UTR region as well as EGF/ EGFR genes were investigated as markers of cetuximab effectiveness. More recently interesting data in the field of anti- EGFR agents were generated also for germ-line variants in genes involved in inflammation (e.g. COX-2, LIFR, IGF1 signaling), immune system (e.g., FCGRs, IL-1RA), and other players of the RAS signaling, including the Hippo pathway related genes (e.g. Rassf, YAP, TAZ). Host genetic variants in VEGF-dependent (i.e., EGF, IGF-1, HIF1α, eNOS, iNOS) and -independent (i.e., EMT cascade, EGFL7) pathways, with specific attention on inflammation and immune system-related factors (e.g., IL-8, CXCR-1/2, CXCR4-CXCL12 axis, TLRs, GADD34, PPP1R15A, ANXA11, MKNK1), were investigated as predictive markers of bevacizumab outcome, generating some promising results. In this review, we aimed to summarize the most recent literature data regarding the potential role of common and rare inhered variants in predicting which CRC patients will benefit more from a specifically targeted drug administration.
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Affiliation(s)
- Elena De Mattia
- Clinical and Experimental Pharmacology, "Centro di Riferimento Oncologico"- National Cancer Institute, via Franco Gallini 2, 33081, Aviano (PN), Italy
| | - Alessia Bignucolo
- Clinical and Experimental Pharmacology, "Centro di Riferimento Oncologico"- National Cancer Institute, via Franco Gallini 2, 33081, Aviano (PN), Italy
| | - Giuseppe Toffoli
- Clinical and Experimental Pharmacology, "Centro di Riferimento Oncologico"- National Cancer Institute, via Franco Gallini 2, 33081, Aviano (PN), Italy
| | - Erika Cecchin
- Clinical and Experimental Pharmacology, "Centro di Riferimento Oncologico"- National Cancer Institute, via Franco Gallini 2, 33081, Aviano (PN), Italy
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18
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Decorin expression is associated with predictive diffusion MR phenotypes of anti-VEGF efficacy in glioblastoma. Sci Rep 2020; 10:14819. [PMID: 32908231 PMCID: PMC7481206 DOI: 10.1038/s41598-020-71799-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 08/04/2020] [Indexed: 12/13/2022] Open
Abstract
Previous data suggest that apparent diffusion coefficient (ADC) imaging phenotypes predict survival response to anti-VEGF monotherapy in glioblastoma. However, the mechanism by which imaging may predict clinical response is unknown. We hypothesize that decorin (DCN), a proteoglycan implicated in the modulation of the extracellular microenvironment and sequestration of pro-angiogenic signaling, may connect ADC phenotypes to survival benefit to anti-VEGF therapy. Patients undergoing resection for glioblastoma as well as patients included in The Cancer Genome Atlas (TCGA) and IVY Glioblastoma Atlas Project (IVY GAP) databases had pre-operative imaging analyzed to calculate pre-operative ADCL values, the average ADC in the lower distribution using a double Gaussian mixed model. ADCL values were correlated to available RNA expression from these databases as well as from RNA sequencing from patient derived mouse orthotopic xenograft samples. Targeted biopsies were selected based on ADC values and prospectively collected during resection. Surgical specimens were used to evaluate for DCN RNA and protein expression by ADC value. The IVY Glioblastoma Atlas Project Database was used to evaluate DCN localization and relationship with VEGF pathway via in situ hybridization maps and RNA sequencing data. In a cohort of 35 patients with pre-operative ADC imaging and surgical specimens, DCN RNA expression levels were significantly larger in high ADCL tumors (41.6 vs. 1.5; P = 0.0081). In a cohort of 17 patients with prospectively targeted biopsies there was a positive linear correlation between ADCL levels and DCN protein expression between tumors (Pearson R2 = 0.3977; P = 0.0066) and when evaluating different targets within the same tumor (Pearson R2 = 0.3068; P = 0.0139). In situ hybridization data localized DCN expression to areas of microvascular proliferation and immunohistochemical studies localized DCN protein expression to the tunica adventitia of blood vessels within the tumor. DCN expression positively correlated with VEGFR1 & 2 expression and localized to similar areas of tumor. Increased ADCL on diffusion MR imaging is associated with high DCN expression as well as increased survival with anti-VEGF therapy in glioblastoma. DCN may play an important role linking the imaging features on diffusion MR and anti-VEGF treatment efficacy. DCN may serve as a target for further investigation and modulation of anti-angiogenic therapy in GBM.
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19
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Pharmacogenomics, Pharmacokinetics and Circulating Proteins as Biomarkers for Bevacizumab Treatment Optimization in Patients with Cancer: A Review. J Pers Med 2020; 10:jpm10030079. [PMID: 32759686 PMCID: PMC7563856 DOI: 10.3390/jpm10030079] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 07/27/2020] [Accepted: 07/30/2020] [Indexed: 12/19/2022] Open
Abstract
Bevacizumab is a monoclonal antibody that targets VEGF-A and inhibits tumor angiogenesis. Bevacizumab is approved for the treatment of various cancer, including metastatic colorectal cancer (mCRC), ovarian cancer, lung cancer, and others. Thus, it is widely used in oncology, but contrary to other therapeutic classes, there is still a lack of validating predictive factors for treatment outcomes with these agents. In recent years, the research for factors predictive of anti-VEGF treatments and especially bevacizumab response has been one of the most competitive translational research fields. Herein, we review and present the available literature of the clinical use of biomarkers, pharmacogenomics (PG), and therapeutic drug monitoring (TDM) approaches that can be used for the optimization of bevacizumab use in the era of precision medicine.
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20
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Barat A, Smeets D, Moran B, Zhang W, Cao S, Das S, Klinger R, Betge J, Murphy V, Bacon O, Kay EW, Van Grieken NCT, Verheul HMW, Gaiser T, Schulte N, Ebert MP, Fender B, Hennessy BT, McNamara DA, O'Connor D, Gallagher WM, Cremolini C, Loupakis F, Parikh A, Mancao C, Ylstra B, Lambrechts D, Lenz HJ, Byrne AT, Prehn JHM. Combination of variations in inflammation- and endoplasmic reticulum-associated genes as putative biomarker for bevacizumab response in KRAS wild-type colorectal cancer. Sci Rep 2020; 10:9778. [PMID: 32555399 PMCID: PMC7299973 DOI: 10.1038/s41598-020-65869-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 05/05/2020] [Indexed: 12/30/2022] Open
Abstract
Chemotherapy combined with the angiogenesis inhibitor bevacizumab (BVZ) is approved as a first-line treatment in metastatic colorectal cancer (mCRC). Limited clinical benefit underpins the need for improved understanding of resistance mechanisms and the elucidation of novel predictive biomarkers. We assessed germline single-nucleotide polymorphisms (SNPs) in 180 mCRC patients (Angiopredict [APD] cohort) treated with combined BVZ + chemotherapy and investigated previously reported predictive SNPs. We further employed a machine learning approach to identify novel associations. In the APD cohort IL8 rs4073 any A carriers, compared to TT carriers, were associated with worse progression-free survival (PFS) (HR = 1.51, 95% CI:1.03-2.22, p-value = 0.037) and TBK1 rs7486100 TT carriers, compared to any A carriers, were associated with worse PFS in KRAS wild-type (wt) patients (HR = 1.94, 95% CI:1.04-3.61, p-value = 0.037), replicating previous findings. Machine learning identified novel associations in genes encoding the inflammasome protein NLRP1 and the ER protein Sarcalumenin (SRL). A negative association between PFS and carriers of any A at NLRP1 rs12150220 and AA for SRL rs13334970 in APD KRAS wild-type patients (HR = 4.44, 95% CI:1.23-16.13, p-value = 0.005), which validated in two independent clinical cohorts involving BVZ, MAVERICC and TRIBE. Our findings highlight a key role for inflammation and ER signalling underpinning BVZ + chemotherapy responsiveness.
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Affiliation(s)
- Ana Barat
- Centre for Systems Medicine and Department of Physiology & Medical Physics, Royal College of Surgeons in Ireland, Dublin, Ireland.
| | | | - Bruce Moran
- UCD Conway Institute, University College Dublin, Dublin, Ireland
| | - Wu Zhang
- USC Norris Comprehensive Cancer Center, Los Angeles, USA
| | - Shu Cao
- USC Norris Comprehensive Cancer Center, Los Angeles, USA
| | - Sudipto Das
- Molecular and Cellular Therapeutics, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Rut Klinger
- UCD, School of Biomolecular and Biomedical Science, Dublin, Ireland
| | - Johannes Betge
- Department of Medicine II, University Hospital Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- German Cancer Research Center (DKFZ), Division Signaling and Functional Genomics, Heidelberg, Germany
| | | | - Orna Bacon
- Centre for Systems Medicine and Department of Physiology & Medical Physics, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Elaine W Kay
- Department of Pathology, Beaumont Hospital, Dublin, Ireland
| | | | - Henk M W Verheul
- Department of Medical Oncology, VU University Medical Center, Amsterdam, The Netherlands
| | - Timo Gaiser
- Institute of Pathology, University Hospital Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Nadine Schulte
- Department of Medicine II, University Hospital Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Matthias P Ebert
- Department of Medicine II, University Hospital Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Bozena Fender
- OncoMark Ltd., NovaUCD, Belfield Innovation Park, Dublin, Ireland
| | - Bryan T Hennessy
- Department of Medical Oncology, Beaumont Hospital, Dublin, Ireland
| | | | - Darran O'Connor
- Molecular and Cellular Therapeutics, Royal College of Surgeons in Ireland, Dublin, Ireland
| | | | - Chiara Cremolini
- Unit of Medical Oncology 2, Department of Translational Research and New Technologies in Medicine and Surgery, Azienda Ospedaliera Universitaria Pisana, Pisa, Italy
| | - Fotios Loupakis
- Oncology Unit, Istituto Oncologico Veneto, IOV-IRCCS, Padua, Italy
| | - Aparna Parikh
- Division of Hematology and Oncology, Massachusetts General Hospital, Boston, USA
| | - Christoph Mancao
- Oncology Biomarker Development, Genentech Inc., San Francisco, USA
| | - Bauke Ylstra
- Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands
| | | | | | - Annette T Byrne
- Centre for Systems Medicine and Department of Physiology & Medical Physics, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Jochen H M Prehn
- Centre for Systems Medicine and Department of Physiology & Medical Physics, Royal College of Surgeons in Ireland, Dublin, Ireland.
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21
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Novillo A, Gaibar M, Romero-Lorca A, Gilsanz MF, Beltrán L, Galán M, Antón B, Malón D, Moreno A, Fernández-Santander A. Efficacy of bevacizumab-containing chemotherapy in metastatic colorectal cancer and CXCL5 expression: Six case reports. World J Gastroenterol 2020; 26:1979-1986. [PMID: 32390708 PMCID: PMC7201148 DOI: 10.3748/wjg.v26.i16.1979] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Revised: 03/26/2020] [Accepted: 04/16/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND In metastatic colorectal cancer (mCRC), the anti-vascular endothelial growth factor drug bevacizumab (BVZ) plus chemotherapy significantly improves progression-free survival compared to chemotherapy (CT) alone. This benefit is not, however, observed in all patients. While increased chemokine CXCL5 gene expression promoting angiogenesis has been proposed as a prognostic mCRC biomarker, few studies have examined its relationship with drug efficacy. This study sought to analyze tumor CXCL5 gene expression in six patients with different efficacy of BVZ-containing CT in terms of the tumor response to treatment.
CASE SUMMARY We report six cases of stage IV KRAS-mutated mCRC. Patients were given first line treatment with BVZ-containing chemotherapy in University Hospital of Fuenlabrada. The six patients differed in terms of primary tumor location (right/left side), tumor burden (mostly hepatic and peritoneal disease) and clinical disease course. Before treatment onset, total RNA was isolated from paraffinated tumor biopsy specimens and CXCL5 gene expression quantified through conventional RT-qPCR procedures. Our main finding was that CXCL5 expression levels were several times higher in three patients with lower progression free survival (under 6 mo) from the start of treatment.
CONCLUSION A higher expression of CXCL5 was observed in the three patients showing worse tumor response to treatment.
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Affiliation(s)
- Apolonia Novillo
- Department of Pre-clinical Dentistry, Health Sciences Faculty, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid 28670, Spain
| | - María Gaibar
- Department of Health Sciences, Health Sciences Faculty, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid 28670, Spain
| | - Alicia Romero-Lorca
- Department of Medicine, Health Sciences Faculty, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid 28670, Spain
| | - María Fuencisla Gilsanz
- Department of Medicine, Health Sciences Faculty, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid 28670, Spain
| | - Laura Beltrán
- Department of Health Sciences, Health Sciences Faculty, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid 28670, Spain
| | - Miguel Galán
- Department of Health Sciences, Health Sciences Faculty, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid 28670, Spain
| | - Beatriz Antón
- Department of Oncology, University Hospital of Fuenlabrada, Fuenlabrada, Madrid 28942, Spain
| | - Diego Malón
- Department of Oncology, University Hospital of Fuenlabrada, Fuenlabrada, Madrid 28942, Spain
| | - Amalia Moreno
- Department of Pathological Anatomy, University Hospital of Fuenlabrada, Fuenlabrada, Madrid 28942, Spain
| | - Ana Fernández-Santander
- Department of Medicine, Health Sciences Faculty, Universidad Europea de Madrid, Villaviciosa de Odón, Madrid 28670, Spain
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22
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Papachristos A, Kemos P, Katsila T, Panoilia E, Patrinos GP, Kalofonos H, Sivolapenko GB. VEGF-A and ICAM-1 Gene Polymorphisms as Predictors of Clinical Outcome to First-Line Bevacizumab-Based Treatment in Metastatic Colorectal Cancer. Int J Mol Sci 2019; 20:ijms20225791. [PMID: 31752122 PMCID: PMC6888109 DOI: 10.3390/ijms20225791] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2019] [Revised: 11/10/2019] [Accepted: 11/13/2019] [Indexed: 12/11/2022] Open
Abstract
Bevacizumab is used to treat metastatic colorectal cancer (mCRC). However, there are still no available predictors of clinical outcomes. We investigated selected single nucleotide polymorphisms (SNPs) in the genes involved in VEGF-dependent and -independent angiogenesis pathways and other major intracellular signaling pathways involved in the pathogenesis of mCRC as an attempt to find predictors of clinical outcome. Forty-six patients treated with first-line bevacizumab-based chemotherapy were included in this study with a 5 year follow up. Genomic DNA was isolated from whole blood for the analysis of VEGF-A (rs2010963, 1570360, rs699947), ICAM-1 (rs5498, rs1799969) SNPs and from tumor tissue for the detection of genomic variants in KRAS, NRAS, BRAF genes. PCR and next generation sequencing were used for the analysis. The endpoints of the study were progression-free survival (PFS) and overall survival (OS). The VEGF-A rs699947 A/A allele was associated with increased PFS (p = 0.006) and OS (p = 0.043). The ICAM-1 rs1799969 G/A allele was associated with prolonged OS (p = 0.036). Finally, BRAF wild type was associated with increased OS (p = 0.027). We identified VEGF-A and ICAM-1 variants in angiogenesis and other major intracellular signaling pathways, such as BRAF, that can predict clinical outcome upon bevacizumab administration. These identified biomarkers could be used to select patients with mCRC who may achieve long-term responses and benefit from bevacizumab-based therapies.
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Affiliation(s)
- Apostolos Papachristos
- Laboratory of Pharmacokinetics, Department of Pharmacy, School of Health Sciences, University of Patras, Patra 26504, Greece; (A.P.); (E.P.)
- Division of Cancer, University College London Hospital NHS Foundation Trust, London NW12BU, UK
| | - Polychronis Kemos
- Centre for Immunobiology, Blizard institute, Queen Mary University of London, London E12AT, UK;
| | - Theodora Katsila
- Laboratory of Pharmacogenomics and Individualized Therapy, Department of Pharmacy, School of Health Sciences, University of Patras, Patra 26504, Greece; (T.K.); (G.P.P.)
- Institute of Chemical Biology, National Hellenic Research Centre, Athens 11635, Greece
| | - Eirini Panoilia
- Laboratory of Pharmacokinetics, Department of Pharmacy, School of Health Sciences, University of Patras, Patra 26504, Greece; (A.P.); (E.P.)
| | - George P. Patrinos
- Laboratory of Pharmacogenomics and Individualized Therapy, Department of Pharmacy, School of Health Sciences, University of Patras, Patra 26504, Greece; (T.K.); (G.P.P.)
| | - Haralabos Kalofonos
- Division of Medical Oncology, University Hospital of Patras, Patra 26504, Greece;
| | - Gregory B. Sivolapenko
- Laboratory of Pharmacokinetics, Department of Pharmacy, School of Health Sciences, University of Patras, Patra 26504, Greece; (A.P.); (E.P.)
- Correspondence: ; Tel.: +30-26-1096-2324
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23
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Pharmacogenomics, biomarker network, and allele frequencies in colorectal cancer. THE PHARMACOGENOMICS JOURNAL 2019; 20:136-158. [PMID: 31616044 DOI: 10.1038/s41397-019-0102-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 09/09/2019] [Accepted: 10/02/2019] [Indexed: 02/06/2023]
Abstract
Colorectal cancer is one of the leading causes of cancer death worldwide. Over the last decades, several studies have shown that tumor-related genomic alterations predict tumor prognosis, drug response, and toxicity. These observations have led to the development of several therapies based on individual genomic profiles. As part of these approaches, pharmacogenomics analyses genomic alterations which may predict an efficient therapeutic response. Studying these mutations as biomarkers for predicting drug response is of a great interest to improve precision medicine. We conduct a comprehensive review of the main pharmacogenomics biomarkers and genomic alterations affecting enzyme activity, transporter capacity, channels, and receptors; and therefore the new advances in CRC precision medicine to select the best therapeutic strategy in populations worldwide, with a focus on Latin America.
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Debeuckelaere C, Murgioni S, Lonardi S, Girardi N, Alberti G, Fano C, Gallimberti S, Magro C, Ahcene-Djaballah S, Daniel F, Fassan M, Prenen H, Loupakis F. Ramucirumab: the long and winding road toward being an option for mCRC treatment. Expert Opin Biol Ther 2019; 19:399-409. [PMID: 30917706 DOI: 10.1080/14712598.2019.1600505] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Accepted: 03/25/2019] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Colorectal cancer (CRC) is one of the main causes of cancer-related morbidity and mortality worldwide. Mortality is most often attributable to metastatic disease. Despite the progress achieved so far, life expectancy continues to be limited in most patients. Ramucirumab, a most recent antiangiogenic drug, is vying in the race to metastatic CRC (mCRC) treatment since its approval by the Food and Drug Administration (FDA), based on the results of the RAISE study. AREAS COVERED This article reviews the role of ramucirumab in mCRC, including clinical indication, safety issues, and future perspectives. EXPERT OPINION The use of Ramucirumab in clinical practice is still limited, probably due to economic burden and the lack of specific biomarkers. Future efforts will be addressed to improve our knowledge in the use of this drug and better guide us in patients' care.
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Affiliation(s)
| | - Sabina Murgioni
- b Department of Oncology, Unit of Oncology 1 , Veneto Institute of Oncology, Scientific Institute for Research and Healthcare (IRCCS) , Padua , Italy
| | - Sara Lonardi
- b Department of Oncology, Unit of Oncology 1 , Veneto Institute of Oncology, Scientific Institute for Research and Healthcare (IRCCS) , Padua , Italy
| | - Noemi Girardi
- c Department of Surgery, Oncology and Gastroenterology , University of Padua , Padua , Italy
| | - Giulia Alberti
- b Department of Oncology, Unit of Oncology 1 , Veneto Institute of Oncology, Scientific Institute for Research and Healthcare (IRCCS) , Padua , Italy
- c Department of Surgery, Oncology and Gastroenterology , University of Padua , Padua , Italy
| | - Carolina Fano
- d Research Nurses Coordinating Center, Unit of Oncology 1 , Veneto Institute of Oncology, Scientific Institute for Research and Healthcare (IRCCS) , Padua , Italy
| | - Sara Gallimberti
- d Research Nurses Coordinating Center, Unit of Oncology 1 , Veneto Institute of Oncology, Scientific Institute for Research and Healthcare (IRCCS) , Padua , Italy
| | - Cristina Magro
- d Research Nurses Coordinating Center, Unit of Oncology 1 , Veneto Institute of Oncology, Scientific Institute for Research and Healthcare (IRCCS) , Padua , Italy
| | - Selma Ahcene-Djaballah
- b Department of Oncology, Unit of Oncology 1 , Veneto Institute of Oncology, Scientific Institute for Research and Healthcare (IRCCS) , Padua , Italy
| | - Francesca Daniel
- b Department of Oncology, Unit of Oncology 1 , Veneto Institute of Oncology, Scientific Institute for Research and Healthcare (IRCCS) , Padua , Italy
- e Clinical Oncology, Department of Morphology, Surgery and Experimental Medicine , S. Anna University Hospital , Ferrara , Italy
| | - Matteo Fassan
- f Department of Medicine, Pathology and Cytopathology Unit , Padua University Hospital , Padua , Italy
| | - Hans Prenen
- a Department of Oncology , University Hospital Antwerp , Edegem , Belgium
- g Center for Oncological Research , Antwerp University , Edegem , Belgium
| | - Fotios Loupakis
- b Department of Oncology, Unit of Oncology 1 , Veneto Institute of Oncology, Scientific Institute for Research and Healthcare (IRCCS) , Padua , Italy
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25
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Chen H, Zhang Y, Dai L, Song Y, Wang Y, Zhou B, Zhou R. Association between polymorphisms in CXCR2 gene and preeclampsia. Mol Genet Genomic Med 2019; 7:e00578. [PMID: 30714340 PMCID: PMC6465673 DOI: 10.1002/mgg3.578] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Revised: 10/25/2018] [Accepted: 12/28/2018] [Indexed: 12/13/2022] Open
Abstract
Background Preeclampsia is a serious pregnancy‐specific syndrome with incompletely understood pathogenesis. Previous study has demonstrated that the decreased CXCR2 in preeclamptic placentas may contribute to the development of preeclampsia. The role of single nucleotide polymorphisms (SNPs) of CXCR2 gene in the pathogenesis of preeclampsia remains largely unexplored. Thus, we aimed to investigate the association between polymorphisms of CXCR2 gene and preeclampsia in Han Chinese women. Methods Totally 481 pregnant women, including 243 controls and 238 patients with preeclampsia were recruited. The rs1126579 and rs2230054 polymorphisms in CXCR2 gene were tested using polymerase chain reaction‐restriction fragment length polymorphism method. Results Significantly increased risk of preeclampsia was observed in the rs1126579 CC or TC/CC genotypes when compared with TT genotype (CC vs. TT: odss ratio [OR] = 2.11, 95% confidence interval [CI] = 1.18–3.76, p = 0.039; TC/CC vs. TT: OR = 1.89, 95% CI = 1.29–2.78, p = 0.001). Markedly higher risk of preeclampsia was found to be associated with rs1126579 TC genotype (TC vs. TT/CC: OR = 1.48, 95% CI = 1.04–2.12, p = 0.031). After stratification analysis, the different distribution of TC/CC genotypes was particularly significant in the severe preeclampsia group (OR = 2.15, 95% CI = 1.42–3.24, p < 0.01), the early‐onset severe preeclampsia group (OR = 1.97, 95% CI = 1.14–3.42, p = 0.013), and the late‐onset severe preeclampsia group (OR = 2.29, 95% CI = 1.39–3.78, p < 0.01). Besides, TC genotype carriers had a 1.55 fold increased risk of severe preeclampsia (95% CI = 1.06–2.27, p = 0.022) and a 1.80 fold increased risk of late onset severe preeclampsia (95% CI = 1.14–2.83, p = 0.01) than those of TT/CC genotype carriers. Conclusions Our study suggests a genetic association between rs1126579 polymorphism in CXCR2 gene and increased risk of preeclampsia. These data provide a new clue for future investigation.
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Affiliation(s)
- Hongqin Chen
- Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University) of Ministry of Education, Chengdu, Sichuan, PR China
| | - Yanping Zhang
- Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University) of Ministry of Education, Chengdu, Sichuan, PR China
| | - Li Dai
- Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University) of Ministry of Education, Chengdu, Sichuan, PR China
| | - Yaping Song
- Laboratory of Molecular and Translational Medicine, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University) of Ministry of Education, Chengdu, Sichuan, PR China
| | - Yanyun Wang
- Laboratory of Molecular and Translational Medicine, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University) of Ministry of Education, Chengdu, Sichuan, PR China
| | - Bin Zhou
- Laboratory of Molecular and Translational Medicine, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University) of Ministry of Education, Chengdu, Sichuan, PR China
| | - Rong Zhou
- Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University) of Ministry of Education, Chengdu, Sichuan, PR China
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Heras SCDL, Martínez-Balibrea E. CXC family of chemokines as prognostic or predictive biomarkers and possible drug targets in colorectal cancer. World J Gastroenterol 2018; 24:4738-4749. [PMID: 30479461 PMCID: PMC6235799 DOI: 10.3748/wjg.v24.i42.4738] [Citation(s) in RCA: 85] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Revised: 09/27/2018] [Accepted: 10/15/2018] [Indexed: 02/06/2023] Open
Abstract
Colorectal cancer (CRC) is the third most common cancer in men and the second most common cancer in women, worldwide. In the early stages of the disease, biomarkers predicting early relapse would improve survival rates. In metastatic patients, the use of predictive biomarkers could potentially result in more personalized treatments and better outcomes. The CXC family of chemokines (CXCL1 to 17) are small (8 to 10 kDa) secreted proteins that attract neutrophils and lymphocytes. These chemokines signal through chemokine receptors (CXCR) 1 to 8. Several studies have reported that these chemokines and receptors have a role in either the promotion or inhibition of cancer, depending on their capacity to suppress or stimulate the action of the immune system, respectively. In general terms, activation of the CXCR1/CXCR2 pathway or the CXCR4/CXCR7 pathway is associated with tumor aggressiveness and poor prognosis; therefore, the specific inhibition of these receptors is a possible therapeutic strategy. On the other hand, the lesser known CXCR3 and CXCR5 axes are generally considered to be tumor suppressor signaling pathways, and their stimulation has been suggested as a way to fight cancer. These pathways have been studied in tumor tissues (using immunohistochemistry or measuring mRNA levels) or serum [using enzyme-linked immuno sorbent assay (ELISA) or multiplexing techniques], among other sample types. Common variants in genes encoding for the CXC chemokines have also been investigated as possible biomarkers of the disease. This review summarizes the most recent findings on the role of CXC chemokines and their receptors in CRC and discusses their possible value as prognostic or predictive biomarkers as well as the possibility of targeting them as a therapeutic strategy.
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MESH Headings
- Antineoplastic Agents/pharmacology
- Antineoplastic Agents/therapeutic use
- Biomarkers, Tumor/antagonists & inhibitors
- Biomarkers, Tumor/immunology
- Biomarkers, Tumor/metabolism
- Chemokines, CXC/antagonists & inhibitors
- Chemokines, CXC/immunology
- Chemokines, CXC/metabolism
- Colorectal Neoplasms/drug therapy
- Colorectal Neoplasms/immunology
- Colorectal Neoplasms/mortality
- Colorectal Neoplasms/pathology
- Humans
- Neoplasm Recurrence, Local/diagnosis
- Prognosis
- Receptors, CXCR/antagonists & inhibitors
- Receptors, CXCR/immunology
- Receptors, CXCR/metabolism
- Signal Transduction/drug effects
- Survival Rate
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Affiliation(s)
- Sara Cabrero-de las Heras
- Program Against Cancer Therapeutic Resistance (ProCURE), Catalan Institute of Oncology (ICO), Germans Trias i Pujol health research institute (IGTP), Badalona, Barcelona 08916, Catalunya, Spain
- Program of Predictive and Personalized Cancer Medicine (PMPPC), Germans Trias i Pujol health research institute (IGTP), Badalona, Barcelona 08916, Catalunya, Spain
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Wang S, Xiao Z, Hong Z, Jiao H, Zhu S, Zhao Y, Bi J, Qiu J, Zhang D, Yan J, Zhang L, Huang C, Li T, Liang L, Liao W, Ye Y, Ding Y. FOXF1 promotes angiogenesis and accelerates bevacizumab resistance in colorectal cancer by transcriptionally activating VEGFA. Cancer Lett 2018; 439:78-90. [PMID: 30253191 DOI: 10.1016/j.canlet.2018.09.026] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Revised: 09/17/2018] [Accepted: 09/19/2018] [Indexed: 10/28/2022]
Abstract
Forkhead box F1 (FOXF1) has been recently implicated in the progression and metastasis of lung cancer and breast cancer. However, the biological functions and underlying mechanisms by which FOXF1 regulates the progression of colorectal cancer (CRC) are largely unknown. As shown in our previous study, FOXF1 is upregulated in 182 CRC tissues, and elevated FOXF1 expression is significantly associated with microvessel density and advanced TNM (T = primary tumour; N = regional lymph nodes; M = distant metastasis) stages. In this study, 43 CRC tissues collected from patients who underwent treatment with first-line standard chemotherapeutic regimens in combination with bevacizumab were used to explore the correlation between FOXF1 expression and resistance to bevacizumab. In addition, FOXF1 regulated angiogenesis by inducing the transcription of vascular endothelial growth factor A1 (VEGFA) in vitro and in vivo. Furthermore, upregulation of FOXF1 enhanced bevacizumab resistance in CRC, and inhibition of VEGFA attenuated angiogenesis and bevacizumab resistance in FOXF1-overexpressing CRC cells. These results suggest that FOXF1 plays critical roles in CRC angiogenesis and bevacizumab resistance by inducing VEGFA transcription and that FOXF1 represents a potentially new therapeutic strategy and biomarker for anti-angiogenic therapy against CRC.
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Affiliation(s)
- Shuyang Wang
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Zhiyuan Xiao
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Zexuan Hong
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Hongli Jiao
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Shaowei Zhu
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Yali Zhao
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Jiaxin Bi
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Junfeng Qiu
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Dan Zhang
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Junyu Yan
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Lingjie Zhang
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Chengmei Huang
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Tingting Li
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Li Liang
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China
| | - Wenting Liao
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China.
| | - Yaping Ye
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China.
| | - Yanqing Ding
- Department of Pathology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Pathology, School of Basic Medical Sciences, Southern Medical University, Guangzhou, China; Guangdong Provincial Key Laboratory of Molecular Tumor Pathology, Guangzhou, China.
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Luo Y, McShan DL, Matuszak MM, Ray D, Lawrence TS, Jolly S, Kong FM, Ten Haken RK, Naqa IE. A multiobjective Bayesian networks approach for joint prediction of tumor local control and radiation pneumonitis in nonsmall-cell lung cancer (NSCLC) for response-adapted radiotherapy. Med Phys 2018; 45:10.1002/mp.13029. [PMID: 29862533 PMCID: PMC6279602 DOI: 10.1002/mp.13029] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 05/28/2018] [Accepted: 05/28/2018] [Indexed: 12/25/2022] Open
Abstract
PURPOSE Individualization of therapeutic outcomes in NSCLC radiotherapy is likely to be compromised by the lack of proper balance of biophysical factors affecting both tumor local control (LC) and side effects such as radiation pneumonitis (RP), which are likely to be intertwined. Here, we compare the performance of separate and joint outcomes predictions for response-adapted personalized treatment planning. METHODS A total of 118 NSCLC patients treated on prospective protocols with 32 cases of local progression and 20 cases of RP grade 2 or higher (RP2) were studied. Sixty-eight patients with 297 features before and during radiotherapy were used for discovery and 50 patients were reserved for independent testing. A multiobjective Bayesian network (MO-BN) approach was developed to identify important features for joint LC/RP2 prediction using extended Markov blankets as inputs to develop a BN predictive structure. Cross-validation (CV) was used to guide the MO-BN structure learning. Area under the free-response receiver operating characteristic (AU-FROC) curve was used to evaluate joint prediction performance. RESULTS Important features including single nucleotide polymorphisms (SNPs), micro RNAs, pretreatment cytokines, pretreatment PET radiomics together with lung and tumor gEUDs were selected and their biophysical inter-relationships with radiation outcomes (LC and RP2) were identified in a pretreatment MO-BN. The joint LC/RP2 prediction yielded an AU-FROC of 0.80 (95% CI: 0.70-0.86) upon internal CV. This improved to 0.85 (0.75-0.91) with additional two SNPs, changes in one cytokine and two radiomics PET image features through the course of radiotherapy in a during-treatment MO-BN. This MO-BN model outperformed combined single-objective Bayesian networks (SO-BNs) during-treatment [0.78 (0.67-0.84)]. AU-FROC values in the evaluation of the MO-BN and individual SO-BNs on the testing dataset were 0.77 and 0.68 for pretreatment, and 0.79 and 0.71 for during-treatment, respectively. CONCLUSIONS MO-BNs can reveal possible biophysical cross-talks between competing radiotherapy clinical endpoints. The prediction is improved by providing additional during-treatment information. The developed MO-BNs can be an important component of decision support systems for personalized response-adapted radiotherapy.
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Affiliation(s)
- Yi Luo
- Department of Radiation Oncology, the University of Michigan, Ann Arbor, Michigan, 48103 United States
| | - Daniel L. McShan
- Department of Radiation Oncology, the University of Michigan, Ann Arbor, Michigan, 48103 United States
| | - Martha M. Matuszak
- Department of Radiation Oncology, the University of Michigan, Ann Arbor, Michigan, 48103 United States
| | - Dipankar Ray
- Department of Radiation Oncology, the University of Michigan, Ann Arbor, Michigan, 48103 United States
| | - Theodore S. Lawrence
- Department of Radiation Oncology, the University of Michigan, Ann Arbor, Michigan, 48103 United States
| | - Shruti Jolly
- Department of Radiation Oncology, the University of Michigan, Ann Arbor, Michigan, 48103 United States
| | - Feng-Ming Kong
- Department of Radiation Oncology, Indiana University, Indianapolis, Indiana, 46202 United States
| | - Randall K. Ten Haken
- Department of Radiation Oncology, the University of Michigan, Ann Arbor, Michigan, 48103 United States
| | - Issam El Naqa
- Department of Radiation Oncology, the University of Michigan, Ann Arbor, Michigan, 48103 United States
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Varol U, Yildiz I, Salman T, Karabulut B, Uslu R. Markers to Predict the Efficacy of Bevacizumab in the Treatment of Metastatic Colorectal Cancer. TUMORI JOURNAL 2018. [DOI: 10.1177/1636.17888] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Umut Varol
- Medical Oncology Clinic, Izmir Katip Celebi University Ataturk Training and Research Hospital, Izmir
| | - Ibrahim Yildiz
- Medical Oncology Clinic, Izmir Katip Celebi University Ataturk Training and Research Hospital, Izmir
| | - Tarik Salman
- Medical Oncology Clinic, Izmir Katip Celebi University Ataturk Training and Research Hospital, Izmir
| | - Bulent Karabulut
- Division of Medical Oncology, Tulay Aktas Oncology Hospital, School of Medicine, Ege University, Izmir, Turkey
| | - Ruchan Uslu
- Division of Medical Oncology, Tulay Aktas Oncology Hospital, School of Medicine, Ege University, Izmir, Turkey
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Genetic variants in the VEGF pathway as prognostic factors in stages II and III colon cancer. THE PHARMACOGENOMICS JOURNAL 2017; 18:556-564. [DOI: 10.1038/s41397-017-0009-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2017] [Revised: 09/19/2017] [Accepted: 11/06/2017] [Indexed: 01/05/2023]
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González-Vacarezza N, Alonso I, Arroyo G, Martínez J, De Andrés F, LLerena A, Estévez-Carrizo F. Predictive biomarkers candidates for patients with metastatic colorectal cancer treated with bevacizumab-containing regimen. Drug Metab Pers Ther 2017; 31:83-90. [PMID: 26974145 DOI: 10.1515/dmpt-2015-0027] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Accepted: 01/12/2016] [Indexed: 01/28/2023]
Abstract
Bevacizumab was the first molecular-targeted antiangiogenic therapy approved for the treatment of metastatic colorectal cancer. Until now, there are no predictive biomarkers available to decide the prescription of bevacizumab in patients with colorectal cancer. The purposes of this review were to provide a critical appraisal of the evidence and to identify possible predictive genetic biomarkers. A literature search was performed to identify studies that determine different levels of treatment response between patients stratified according to defined biomarkers. Interesting findings were reported between patients stratified according to rs3025039 and rs833061 polymorphisms of the gene VEGFA, with statistically and clinically significant differences for progression-free survival and overall survival. However, another study conducted in a larger sample does not confirm these previous findings, suggesting that well-designed prospective studies are still needed to achieve conclusive results. FLT1 (or VEGFR1) rs9513070 seems to be an interesting candidate as a predictive biomarker, with differences of more than 10 months in OS between different patients groups. In our opinion, possible interesting biomarker candidates for future research could be the polymorphisms rs833061 and rs3025039 of VEGF-A, rs9513070 or haplotype analysis of FLT1, rs2661280 of RGS5, rs444903 and rs6220 of EGF and Ang-2 or LDH plasma levels.
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Bahrami A, Amerizadeh F, Hassanian SM, ShahidSales S, Khazaei M, Maftouh M, Ghayour-Mobarhan M, Ferns GA, Avan A. Genetic variants as potential predictive biomarkers in advanced colorectal cancer patients treated with oxaliplatin-based chemotherapy. J Cell Physiol 2017; 233:2193-2201. [DOI: 10.1002/jcp.25966] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2017] [Accepted: 04/18/2017] [Indexed: 12/20/2022]
Affiliation(s)
- Afsane Bahrami
- Department of Modern Sciences and Technologies; Faculty of Medicine, Mashhad University of Medical Sciences; Mashhad Iran
- Student Research Committee, Faculty of Medicine; Mashhad University of Medical Sciences; Mashhad Iran
| | - Forouzan Amerizadeh
- Department of Modern Sciences and Technologies; Faculty of Medicine, Mashhad University of Medical Sciences; Mashhad Iran
- Student Research Committee, Faculty of Medicine; Mashhad University of Medical Sciences; Mashhad Iran
| | - Seyed Mahdi Hassanian
- Metabolic Syndrome Research Center; Mashhad University of Medical Sciences; Mashhad Iran
- Department of Medical Biochemistry, Faculty of Medicine; Mashhad University of Medical Sciences; Mashhad Iran
| | | | - Majid Khazaei
- Department of Physiology, Faculty of Medicine; Mashhad University of Medical Sciences; Mashhad Iran
| | - Mina Maftouh
- Metabolic Syndrome Research Center; Mashhad University of Medical Sciences; Mashhad Iran
| | - Majid Ghayour-Mobarhan
- Metabolic Syndrome Research Center; Mashhad University of Medical Sciences; Mashhad Iran
| | - Gordon A. Ferns
- Brighton & Sussex Medical School; Division of Medical Education; Falmer Brighton, Sussex UK
| | - Amir Avan
- Metabolic Syndrome Research Center; Mashhad University of Medical Sciences; Mashhad Iran
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KRAS genetic variant as a prognostic factor for recurrence in resectable non-small cell lung cancer. Clin Transl Oncol 2017; 19:884-890. [DOI: 10.1007/s12094-017-1620-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Accepted: 01/21/2017] [Indexed: 10/20/2022]
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Abstract
In the last 20 years, improvements in metastatic colorectal cancer treatment lead to a radical raise of outcomes with median survival reaching now more than 30 months. Despite that, the identification of predictive and/or prognostic biomarker still represents a challenging issue, and until today, although clinician and researchers might face with a deeper knowledge of biological mechanisms related to colorectal cancer, many pieces of evidence underline the heterogeneity and the dynamism of such disease. In the present review, we describe the road leading to the discovery of RAS mutations, BRAF V600E mutation, and microsatellite instability role in colorectal cancer; second, we discuss some of the possible major pitfalls of biomarker research, and lastly, we give new suggestions for future research in this field.
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Han C, Liao X, Qin W, Yu L, Liu X, Chen G, Liu Z, Lu S, Chen Z, Su H, Zhu G, Lu Z, Liu Z, Qin X, Gui Y, Mo Z, Li L, Peng T. EGFR and SYNE2 are associated with p21 expression and SYNE2 variants predict post-operative clinical outcomes in HBV-related hepatocellular carcinoma. Sci Rep 2016; 6:31237. [PMID: 27502069 PMCID: PMC4977508 DOI: 10.1038/srep31237] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Accepted: 07/15/2016] [Indexed: 02/08/2023] Open
Abstract
This study was to explore the association between gene variants and p21 expression and investigate the TP53-independent p21 regulation in hepatitis B virus (HBV) related hepatocellular carcinoma (HCC) patients from Guangxi by genome-wide association study. 426 HBV-related HCC patients were enrolled. Results showed that, after quality control, a total of 21,643 SNPs were identified in 107 p21 positive and 298 p21 negative patients. The variants of epidermal growth factor receptor (EGFR; rs2227983 and rs6950826) and spectrin repeat containing, nuclear envelope 2 (SYNE2; rs8010699, rs4027405 and rs1890908) were associated with p21 expression. Moreover the haplotype block (rs2227983 and rs6950826, r2 = 0.378) in EGFR and the haplotype block in SYNE2 (rs8010699 was in strong LD with rs4027405 and rs1890908 (r2 = 0.91 and 0.70, respectively)) were identified, and the haplotype A-G of EGFR and haplotype G-A-A of SYNE2 were significantly associated with p21 expression (P < 0.01). rs4027405 and rs1890908 were significantly associated with overall survival, and patients with AG/GG genotypes of SYNE2 gene had a worse overall survival (P = 0.001, P = 0.002). Our findings indicate that variants of EGFR and SYNE2 play an important role in p21 regulation and are associated with the clinical outcome of HBV-related HCC in a TP53-indenpdent manner.
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Affiliation(s)
- Chuangye Han
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Xiwen Liao
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Wei Qin
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Long Yu
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Xiaoguang Liu
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Gang Chen
- Department of Pathology, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Zhengtao Liu
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Sicong Lu
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Zhiwei Chen
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Hao Su
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Guangzhi Zhu
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Zili Lu
- Department of Pathology, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Zhiming Liu
- Department of General Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Xue Qin
- Department of Clinical Laboratory, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Ying Gui
- Department of Clinical laboratory center, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Zengnan Mo
- Center for Genomic and Personalized Medicine, Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Lequn Li
- Department of Hepatobiliary Surgery, Affiliated Tumor Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
| | - Tao Peng
- Department of Hepatobiliary Surgery, the First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi Province, China
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CXCR4 polymorphism predicts progression-free survival in metastatic colorectal cancer patients treated with first-line bevacizumab-based chemotherapy. THE PHARMACOGENOMICS JOURNAL 2016; 17:543-550. [PMID: 27503580 DOI: 10.1038/tpj.2016.59] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2015] [Revised: 02/17/2016] [Accepted: 03/02/2016] [Indexed: 12/22/2022]
Abstract
We analyzed associations between CXCR4/CXCL12 single-nucleotide polymorphisms and outcomes in metastatic colorectal cancer (mCRC) patients who underwent first-line bevacizumab-based chemotherapy. A total of 874 patients were included in this study: 144 treated with bevacizumab and FOLFOX or XELOX (training cohort), 653 treated with bevacizumab and FOLFIRI or FOLFOXIRI (validation cohort A or B) and 77 treated with cetuximab- and oxaliplatin-based regimens (control cohort). One CXCR4 polymorphism (rs2228014) and two CXCL12 polymorphisms (rs1801157 and rs3740085) were analyzed by PCR-based direct sequencing. Patients with a C/C genotype had a prolonged progression-free survival (PFS) compared with those with any T allele (P=0.030) in the training cohort. Similarly, patients with the C/C genotype had a superior PFS in the validation cohorts, but not in the control cohort. Our findings suggest that a common genetic variant, CXCR4 rs2228014, could predict PFS and may guide therapeutic decisions in mCRC patients receiving first-line bevacizumab-based chemotherapy.
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Abstract
The human body combats infection and promotes wound healing through the remarkable process of inflammation. Inflammation is characterized by the recruitment of stromal cell activity including recruitment of immune cells and induction of angiogenesis. These cellular processes are regulated by a class of soluble molecules called cytokines. Based on function, cell target, and structure, cytokines are subdivided into several classes including: interleukins, chemokines, and lymphokines. While cytokines regulate normal physiological processes, chronic deregulation of cytokine expression and activity contributes to cancer in many ways. Gene polymorphisms of all types of cytokines are associated with risk of disease development. Deregulation RNA and protein expression of interleukins, chemokines, and lymphokines have been detected in many solid tumors and hematopoetic malignancies, correlating with poor patient prognosis. The current body of literature suggests that in some tumor types, interleukins and chemokines work against the human body by signaling to cancer cells and remodeling the local microenvironment to support the growth, survival, and invasion of primary tumors and enhance metastatic colonization. Some lymphokines are downregulated to suppress tumor progression by enhancing cytotoxic T cell activity and inhibiting tumor cell survival. In this review, we will describe the structure/function of several cytokine families and review our current understanding on the roles and mechanisms of cytokines in tumor progression. In addition, we will also discuss strategies for exploiting the expression and activity of cytokines in therapeutic intervention.
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Affiliation(s)
- M Yao
- University of Kansas Medical Center, Kansas City, KS, United States
| | - G Brummer
- University of Kansas Medical Center, Kansas City, KS, United States
| | - D Acevedo
- University of Kansas Medical Center, Kansas City, KS, United States
| | - N Cheng
- University of Kansas Medical Center, Kansas City, KS, United States.
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Hanna DL, Lenz HJ. Novel therapeutics in metastatic colorectal cancer: molecular insights and pharmacogenomic implications. Expert Rev Clin Pharmacol 2016; 9:1091-108. [PMID: 27031164 PMCID: PMC7493705 DOI: 10.1586/17512433.2016.1172961] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Although the survival of metastatic colorectal cancer (mCRC) patients has improved five-fold over the last century, CRC remains a significant global health burden. Impressive strides have been made in identifying new regimens, employing maintenance strategies to limit treatment toxicities, and combining multidisciplinary approaches to achieve cure in oligometastatic disease. Attempts at personalized integration of targeted agents have been limited by the ability to identify molecularly enriched patient populations most likely to benefit. In this review, we discuss novel therapeutics and regimens recently approved and in development for mCRC. In addition, we discuss using older agents in novel combination and maintenance strategies, and highlight evidence for implementing pharmacogenomic data and non-invasive monitoring into the personalized management of mCRC patients.
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Affiliation(s)
- Diana L. Hanna
- Division of Medical Oncology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
- Hoag Family Cancer Institute, Newport Beach, CA, USA
| | - Heinz-Josef Lenz
- Division of Medical Oncology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
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Stein A, Atanackovic D, Hildebrandt B, Stübs P, Brugger W, Hapke G, Steffens CC, Illerhaus G, Bluemner E, Stöhlmacher J, Bokemeyer C. Upfront FOLFOXIRI+bevacizumab followed by fluoropyrimidin and bevacizumab maintenance in patients with molecularly unselected metastatic colorectal cancer. Br J Cancer 2015; 113:872-7. [PMID: 26335608 PMCID: PMC4578090 DOI: 10.1038/bjc.2015.299] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2015] [Revised: 07/02/2015] [Accepted: 07/27/2015] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND The addition of bevacizumab (BEV) to standard doublet chemotherapy improves outcomes compared with chemotherapy alone in patients with metastatic colorectal cancer (mCRC). The OPAL study examined the effect of BEV+FOLFOXIRI followed by 5FU/LV and BEV maintenance on progression-free survival (PFS) in patients with previously untreated unresectable mCRC. METHODS Eligible patients had histologically confirmed mCRC, ECOG performance status ⩽1 and were 18-70 years old. Patients received up to 12 cycles of FOLFOXIRI+BEV q2w (induction phase) followed by up to ⩽40 cycles of 5FU/LV+BEV q2w (maintenance phase). Median PFS was the primary end point; secondary end points included response, OS, secondary resection rate, safety and prognostic value of pharmacogenetic profiling. RESULTS Ninety-seven patients were enrolled. Of these, 90 received study medication and formed the safety population: 64 males; median age 58 (range 28-71) years; ECOG performance status 0/1 in 54%/46% patients; and liver only disease in 35 patients. Relative dose intensities were 79-85% for all four drugs. The incidence of adverse events (AEs) was as previously reported and there were no new safety signals. In total, 87 serious AEs occurred in 39 patients (43%). Median PFS was 11.1 months (95% CI 9.4-12.0) and did thus not meet the primary objective of 12 months. Median OS was 32.2 months (95% CI 22.6-36.9). Fifty-two patients were pharmacogenetically profiled. CONCLUSIONS FOLFOXIRI+BEV was feasible in this molecularly unselected mCRC patient population, showing a high efficacy in terms of survival, overall response and secondary resection rate. Pharmacogenomic profiling revealed no clinically relevant marker.
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Affiliation(s)
- Alexander Stein
- University Medical Centre Hamburg-Eppendorf, Martinistrasse 52, Hamburg 20246, Germany
| | - Djordje Atanackovic
- University Medical Centre Hamburg-Eppendorf, Martinistrasse 52, Hamburg 20246, Germany
| | - Bert Hildebrandt
- Charité Universitätsmedizin Berlin, Campus Charité Mitte, Charitéplatz 1, Berlin 10117, Germany
| | - Patrick Stübs
- University Hospital Magdeburg, Leipziger Strasse 44, Magdeburg 39120, Germany
| | - Wolfram Brugger
- Schwarzwald-Baar Klinikum, Klinikstrasse 11, Villingen-Schwenningen 78052, Germany
| | - Gunnar Hapke
- Marienkrankenhaus, Alfredstrasse 9, Hamburg 22087, Germany
| | | | - Gerald Illerhaus
- Klinikum Stuttgart, Kriegsbergstraße 60, Stuttgart 70174, Germany
| | - Ernst Bluemner
- Ecron Acunova GmbH, Hahnstrasse 70, Frankfurt 60528, Germany
| | - Jan Stöhlmacher
- Tumorgenetik Bonn, Maximilianstrasse 28d, Bonn 53111, Germany
| | - Carsten Bokemeyer
- University Medical Centre Hamburg-Eppendorf, Martinistrasse 52, Hamburg 20246, Germany
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40
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Ch'ang HJ. Optimal combination of antiangiogenic therapy for hepatocellular carcinoma. World J Hepatol 2015; 7:2029-40. [PMID: 26261692 PMCID: PMC4528276 DOI: 10.4254/wjh.v7.i16.2029] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2014] [Revised: 07/21/2015] [Accepted: 07/24/2015] [Indexed: 02/06/2023] Open
Abstract
The success of sorafenib in prolonging survival of patients with hepatocellular carcinoma (HCC) makes therapeutic inhibition of angiogenesis a component of treatment for HCC. To enhance therapeutic efficacy, overcome drug resistance and reduce toxicity, combination of antiangiogenic agents with chemotherapy, radiotherapy or other targeted agents were evaluated. Nevertheless, the use of antiangiogenic therapy remains suboptimal regarding dosage, schedule and duration of therapy. The issue is further complicated by combination antiangiogenesis to other cytotoxic or biologic agents. There is no way to determine which patients are most likely respond to a given form of antiangiogenic therapy. Activation of alternative pathways associated with disease progression in patients undergoing antiangiogenic therapy has also been recognized. There is increasing importance in identifying, validating and standardizing potential response biomarkers for antiangiogenesis therapy for HCC patients. In this review, biomarkers for antiangiogenesis therapy including systemic, circulating, tissue and imaging ones are summarized. The strength and deficit of circulating and imaging biomarkers were further demonstrated by a series of studies in HCC patients receiving radiotherapy with or without thalidomide.
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Affiliation(s)
- Hui-Ju Ch'ang
- Hui-Ju Ch'ang, National Institute of Cancer Research, National Health Research Institutes, Miaoli 35053, Taiwan
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Hein A, Lambrechts D, von Minckwitz G, Häberle L, Eidtmann H, Tesch H, Untch M, Hilfrich J, Schem C, Rezai M, Gerber B, Dan Costa S, Blohmer JU, Schwedler K, Kittel K, Fehm T, Kunz G, Beckmann MW, Ekici AB, Hanusch C, Huober J, Liedtke C, Mau C, Moisse M, Müller V, Nekljudova V, Peuteman G, Rack B, Rübner M, Van Brussel T, Wang L, Weinshilboum RM, Loibl S, Fasching PA. Genetic variants in VEGF pathway genes in neoadjuvant breast cancer patients receiving bevacizumab: Results from the randomized phase III GeparQuinto study. Int J Cancer 2015; 137:2981-8. [PMID: 26100253 DOI: 10.1002/ijc.29656] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2014] [Accepted: 03/17/2015] [Indexed: 12/28/2022]
Abstract
Studies assessing the effect of bevacizumab (BEV) on breast cancer (BC) outcome have shown different effects on progression-free and overall survival, suggesting that a subgroup of patients may benefit from this treatment. Unfortunately, no biomarkers exist to identify these patients. Here, we investigate whether single nucleotide polymorphisms (SNPs) in VEGF pathway genes correlate with pathological complete response (pCR) in the neoadjuvant GeparQuinto trial. HER2-negative patients were randomized into treatment arms receiving either BEV combined with standard chemotherapy or chemotherapy alone. In a pre-planned biomarker study, DNA was collected from 729 and 724 patients, respectively from both treatment arms, and genotyped for 125 SNPs. Logistic regression assessed interaction between individual SNPs and both treatment arms to predict pCR. Five SNPs may be associated with a better response to BEV, but none of them remained significant after correction for multiple testing. The two SNPs most strongly associated, rs833058 and rs699947, were located upstream of the VEGF-A promoter. Odds ratios for the homozygous common, heterozygous and homozygous rare rs833058 genotypes were 2.36 (95% CI, 1.49-3.75), 1.20 (95% CI, 0.88-1.64) and 0.61 (95% CI, 0.34-1.12). Notably, some SNPs in VEGF-A exhibited a more pronounced effect in the triple-negative subgroup. Several SNPs in VEGF-A may be associated with improved pCR when receiving BEV in the neoadjuvant setting. Although none of the observed effects survived correction for multiple testing, our observations are consistent with previous studies on BEV efficacy in BC. Further research is warranted to clarify the predictive value of these markers.
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Affiliation(s)
- Alexander Hein
- Department of Gynecology and Obstetrics, University Breast Center for Franconia, Erlangen University Hospital, Friedrich-Alexander University of Erlangen-Nuremberg, Erlangen-EMN Comprehensive Cancer Center, Erlangen, Germany
| | - Diether Lambrechts
- Vesalius Research Center, VIB, Leuven, Belgium.,Laboratory of Translational Genetics, Department of Oncology, University of Leuven, Leuven, Belgium
| | - Gunter von Minckwitz
- GBG Forschungs GmbH, Neu-Isenburg, Germany.,Department of Gynecology and Obstetrics, Frankfurt University Hospital, Goethe University of Frankfurt, Frankfurt Am Main, Germany
| | - Lothar Häberle
- Department of Gynecology and Obstetrics, University Breast Center for Franconia, Erlangen University Hospital, Friedrich-Alexander University of Erlangen-Nuremberg, Erlangen-EMN Comprehensive Cancer Center, Erlangen, Germany.,Biostatistics Unit, Department of Gynecology and Obstetrics, Erlangen University Hospital, Erlangen, Germany
| | - Holger Eidtmann
- Department of Obstetrics and Gynecology, Christian-Albrechts-University, Kiel, Germany
| | - Hans Tesch
- CHOP Onkologie Bethanien, Frankfurt, Germany
| | | | | | - Christian Schem
- Department of Obstetrics and Gynecology, Christian-Albrechts-University, Kiel, Germany
| | - Mahdi Rezai
- Breast Center of Düsseldorf, Luisenkrankenhaus, Düsseldorf, Germany
| | - Bernd Gerber
- Department of Gynecology, University of Rostock, Rostock, Germany
| | - Serban Dan Costa
- Department of Obstetrics and Gynecology, Magdeburg University Hospital, Magdeburg, Germany
| | - Jens-Uwe Blohmer
- St. Getrauden Breast Center, St. Gertrauden Krankenhaus, Berlin, Germany
| | - Kathrin Schwedler
- Department of Gynecology and Obstetrics, Frankfurt University Hospital, Goethe University of Frankfurt, Frankfurt Am Main, Germany.,Neue Frauenklinik, Lucerne Cantonal Hospital, Lucerne, Switzerland
| | - Kornelia Kittel
- Praxisklinik, Krebsheilkunde Für Frauen, Brustzentrum, Berlin, Germany
| | - Tanja Fehm
- Department of Gynecology, University of Tübingen, Tübingen, Germany.,Department of Gynecology and Obstetrics, Düsseldorf University Hospital, Heinrich Heine University, Düsseldorf, Germany
| | - Georg Kunz
- St. Johannes Hospital, Dortmund, Germany
| | - Matthias W Beckmann
- Department of Gynecology and Obstetrics, University Breast Center for Franconia, Erlangen University Hospital, Friedrich-Alexander University of Erlangen-Nuremberg, Erlangen-EMN Comprehensive Cancer Center, Erlangen, Germany
| | - Arif B Ekici
- Institute of Human Genetics, Erlangen University Hospital, Friedrich Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | - Claus Hanusch
- Department of Gynecology, Klinikum Zum Roten Kreuz, Munich, Germany
| | - Jens Huober
- Department of Gynecology, University of Ulm, Ulm, Germany
| | - Cornelia Liedtke
- Department of Gynecology and Obstetrics, Lübeck University Hospital, Lübeck, Germany
| | | | | | - Volkmar Müller
- Department of Gynecology and Obstetrics, Hamburg University Hospital, Hamburg, Germany
| | | | | | - Brigitte Rack
- Department of Gynecology and Obstetrics, Ludwig Maximilian University, Munich, Germany
| | - Matthias Rübner
- Department of Gynecology and Obstetrics, University Breast Center for Franconia, Erlangen University Hospital, Friedrich-Alexander University of Erlangen-Nuremberg, Erlangen-EMN Comprehensive Cancer Center, Erlangen, Germany
| | | | - Liewei Wang
- Division of Clinical Pharmacology, Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic College of Medicine, Mayo Medical School-Mayo Foundation, Rochester, MN
| | - Richard M Weinshilboum
- Division of Clinical Pharmacology, Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic College of Medicine, Mayo Medical School-Mayo Foundation, Rochester, MN
| | - Sibylle Loibl
- GBG Forschungs GmbH, Neu-Isenburg, Germany.,Department of Gynecology and Obstetrics, Frankfurt University Hospital, Goethe University of Frankfurt, Frankfurt Am Main, Germany
| | - Peter A Fasching
- Department of Gynecology and Obstetrics, University Breast Center for Franconia, Erlangen University Hospital, Friedrich-Alexander University of Erlangen-Nuremberg, Erlangen-EMN Comprehensive Cancer Center, Erlangen, Germany.,Division of Hematology/Oncology, Department of Medicine, University of California at Los Angeles, David Geffen School of Medicine, Los Angeles, CA
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Ress AL, Stiegelbauer V, Schwarzenbacher D, Deutsch A, Perakis S, Ling H, Ivan C, Calin GA, Rinner B, Gerger A, Pichler M. Spinophilin expression determines cellular growth, cancer stemness and 5-flourouracil resistance in colorectal cancer. Oncotarget 2015; 5:8492-502. [PMID: 25261368 PMCID: PMC4226699 DOI: 10.18632/oncotarget.2329] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
The putative tumor suppressor gene spinophilin has been involved in cancer progression in several types of cancer. In this study, we explored the prognostic value of spinophilin expression in 162 colon adenocarcinoma patients. In addition, we generated stably expressing spinophilin-directed shRNA CRC cell lines and studied the influence of spinophilin expression on cellular phenotypes and molecular interactions. We independently confirmed that low spinophilin expression levels are associated with poor prognosis in CRC patients (p = 0.038). A reduction of spinophilin levels in p53 wild-type HCT116 and p53-mutated Caco-2 cells led to increased cellular growth rates and anchorage-independent growth (p<0.05). At molecular level, reduced spinophilin levels increased the expression of the transcription factor E2F-1. In addition, we observed an increased formation of tumor spheres, increased number of CD133 positive cells and an increased resistance to 5-flourouracil (p<0.05). Finally, treatment with the de-methylating agent 5-aza-dC increased spinophilin expression in CRC cells (p<0.05), corroborated by a correlation of spinophilin expression and extent of methylated CpG sites in the gene promoter region (p<0.001). In conclusion, gain of aggressive biological properties of CRC cells including cellular growth, cancer stem cell features and 5-flourouracil resistance partly explains the role of spinophilin in CRC.
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Affiliation(s)
- Anna Lena Ress
- Division of Oncology, Department of Internal Medicine, Medical University of Graz, Austria. These authors contributed equally to this work
| | - Verena Stiegelbauer
- Division of Oncology, Department of Internal Medicine, Medical University of Graz, Austria. These authors contributed equally to this work
| | | | - Alexander Deutsch
- Division of Haematology, Department of Internal Medicine, Medical University of Graz, Austria
| | - Samantha Perakis
- Division of Oncology, Department of Internal Medicine, Medical University of Graz, Austria
| | - Hui Ling
- Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, TX, USA
| | - Cristina Ivan
- Center for RNA Interference and Non-Coding RNAs, The University of Texas MD Anderson Cancer Center, TX, USA
| | - George Adrian Calin
- Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, TX, USA. Center for RNA Interference and Non-Coding RNAs, The University of Texas MD Anderson Cancer Center, TX, USA
| | - Beate Rinner
- Center for Medical Research, Medical University of Graz, Graz, Austria
| | - Armin Gerger
- Division of Oncology, Department of Internal Medicine, Medical University of Graz, Austria
| | - Martin Pichler
- Division of Oncology, Department of Internal Medicine, Medical University of Graz, Austria. Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, TX, USA
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De Mattia E, Cecchin E, Toffoli G. Pharmacogenomics of intrinsic and acquired pharmacoresistance in colorectal cancer: Toward targeted personalized therapy. Drug Resist Updat 2015; 20:39-70. [DOI: 10.1016/j.drup.2015.05.003] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2014] [Revised: 05/11/2015] [Accepted: 05/14/2015] [Indexed: 02/07/2023]
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Sibertin-Blanc C, Mancini J, Fabre A, Lagarde A, Del Grande J, Levy N, Seitz JF, Olschwang S, Dahan L. Vascular Endothelial Growth Factor A c.*237C>T polymorphism is associated with bevacizumab efficacy and related hypertension in metastatic colorectal cancer. Dig Liver Dis 2015; 47:331-7. [PMID: 25617075 DOI: 10.1016/j.dld.2014.12.013] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2014] [Revised: 11/25/2014] [Accepted: 12/21/2014] [Indexed: 12/11/2022]
Abstract
BACKGROUND No predictive marker has been yet identified for bevacizumab which is widely used in metastatic colorectal cancer. AIMS Evaluate impact of single nucleotide polymorphisms involved in Vascular Endothelial Growth Factor pathway on efficacy and tolerance of bevacizumab. METHODS We retrospectively included patients who were treated with bevacizumab-based chemotherapy for metastatic colorectal cancer, and for whom a deoxyribonucleic acid sample was available. Ten polymorphisms in Vascular Endothelial Growth Factor-A, his receptors and hypoxia inducible factor-1α were genotyped on germ line DNA using real-time polymerase chain reaction TaqMan(®). RESULTS 89 patients were included. The CC genotype for rs3025039 (Vascular Endothelial Growth Factor-A c.*237C>T) was associated with a significantly better time to treatment failure (14.2 months) as compared to the CT and TT genotypes (6.0 months) in univariate (p = 0.004) and multivariate (p = 0.022; HR = 0.57; 95% CI [0.35-0.92]) analysis. Patients with at least one T allele showed worse overall survival and progression-free survival as compared to homozygous CC patients in univariate analysis (respectively p = 0.016 and p = 0.044). There was significantly more severe hypertension for the CC genotype (29.5%) compared to CT and TT genotypes (7.1%) (p = 0.022) in multivariate analysis. CONCLUSIONS In this retrospective study, the rs3025039 polymorphism was significantly associated with time to treatment failure and hypertension in patients treated with bevacizumab-based chemotherapy.
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Affiliation(s)
- Camille Sibertin-Blanc
- Department of Digestive Oncology, Aix-Marseille University, Assistance Publique Hôpitaux de Marseille, Marseille, France; UMR S-910 INSERM, Medical Genetics and Functional Genomics, Aix-Marseille University, Marseille, France.
| | - Julien Mancini
- Department of Biostatistics, Assistance Publique Hôpitaux de Marseille, Marseille, France; UMR_S912, Economic & Social Sciences, Health Systems & Medical Informatics, SESSTIM, Aix Marseille Université, Inserm, IRD, Marseille, France
| | - Aurélie Fabre
- UMR S-910 INSERM, Medical Genetics and Functional Genomics, Aix-Marseille University, Marseille, France; Department of Medical Genetics, Aix-Marseille University, Assistance Publique Hôpitaux de Marseille, Marseille, France
| | - Arnaud Lagarde
- UMR S-910 INSERM, Medical Genetics and Functional Genomics, Aix-Marseille University, Marseille, France; Department of Medical Genetics, Aix-Marseille University, Assistance Publique Hôpitaux de Marseille, Marseille, France
| | - Jean Del Grande
- Department of Pathology, Aix-Marseille University, Assistance Publique Hôpitaux de Marseille, Marseille, France
| | - Nicolas Levy
- UMR S-910 INSERM, Medical Genetics and Functional Genomics, Aix-Marseille University, Marseille, France; Department of Medical Genetics, Aix-Marseille University, Assistance Publique Hôpitaux de Marseille, Marseille, France
| | - Jean-François Seitz
- Department of Digestive Oncology, Aix-Marseille University, Assistance Publique Hôpitaux de Marseille, Marseille, France; UMR S-910 INSERM, Medical Genetics and Functional Genomics, Aix-Marseille University, Marseille, France
| | - Sylviane Olschwang
- UMR S-910 INSERM, Medical Genetics and Functional Genomics, Aix-Marseille University, Marseille, France; Department of Medical Genetics, Aix-Marseille University, Assistance Publique Hôpitaux de Marseille, Marseille, France
| | - Laetitia Dahan
- Department of Digestive Oncology, Aix-Marseille University, Assistance Publique Hôpitaux de Marseille, Marseille, France; UMR S-910 INSERM, Medical Genetics and Functional Genomics, Aix-Marseille University, Marseille, France
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Genetic variations in the VEGF pathway as prognostic factors in metastatic colorectal cancer patients treated with oxaliplatin-based chemotherapy. THE PHARMACOGENOMICS JOURNAL 2015; 15:397-404. [PMID: 25707392 DOI: 10.1038/tpj.2015.1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2014] [Revised: 11/12/2014] [Accepted: 12/02/2014] [Indexed: 12/27/2022]
Abstract
Angiogenesis is a significant biological mechanism in the progression and metastasis of solid tumors. Vascular endothelial growth factor (VEGF), its receptors and signaling effectors have a central role in tumor-induced angiogenesis. Genetic variation in the VEGF pathway may impact on tumor angiogenesis and, hence, on clinical cancer outcomes. This study evaluates the influence of common genetic variations within the VEGF pathway in the clinical outcomes of 172 metastatic colorectal cancer (mCRC) patients treated with first-line oxaliplatin/5-fluorouracil chemotherapy. A total of 27 single-nucleotide polymorphisms (SNPs) in 16 genes in the VEGF-dependent angionenesis process were genotyped using a dynamic array on the BioMark™ system. After assessing the KRAS mutational status, we found that four SNPs located in three genes (KISS1, KRAS and VEGFR2) were associated with progression-free survival. Five SNPs in three genes (ITGAV, KRAS and VEGFR2) correlated with overall survival. The gene-gene interactions identified in the survival tree analysis support the importance of VEGFR2 rs2071559 and KISS1 rs71745629 in modulating these outcomes. This study provides evidence that functional germline polymorphisms in the VEGF pathway may help to predict outcome in mCRC patients who undergo oxaliplatin/5-fluorouracil chemotherapy.
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Prognostic factors for survival with bevacizumab-based therapy in colorectal cancer patients: a systematic review and pooled analysis of 11,585 patients. Med Oncol 2015; 32:456. [DOI: 10.1007/s12032-014-0456-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2014] [Accepted: 12/12/2014] [Indexed: 12/21/2022]
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Allegrini G, Coltelli L, Orlandi P, Fontana A, Camerini A, Ferro A, Cazzaniga M, Casadei V, Lucchesi S, Bona E, Di Lieto M, Pazzagli I, Villa F, Amoroso D, Scalese M, Arrighi G, Molinaro S, Fioravanti A, Finale C, Triolo R, Di Desidero T, Donati S, Marcucci L, Goletti O, Del Re M, Salvadori B, Ferrarini I, Danesi R, Falcone A, Bocci G. Pharmacogenetic interaction analysis of VEGFR-2 and IL-8 polymorphisms in advanced breast cancer patients treated with paclitaxel and bevacizumab. Pharmacogenomics 2014; 15:1985-99. [DOI: 10.2217/pgs.14.140] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Aim: To investigate pharmacogenetic interactions among VEGF-A, VEGFR-2, IL-8, HIF-1α, EPAS-1 and TSP-1 SNPs and their role on progression-free survival in a population of metastatic breast cancer patients treated with bevacizumab in combination with first-line paclitaxel. Patients & methods: Analyses were performed on germline DNA obtained from blood samples and SNPs were investigated by real-time polymerase chain reaction technique. The multifactor dimensionality reduction methodology was applied to investigate the interaction between SNPs. Results: One hundred and thirteen patients were enrolled from eight Italian Oncology Units ( clinicaltrial.gov : NCT01935102). The multifactor dimensionality reduction software provided two pharmacogenetic interaction profiles consisting of the combination between specific VEGFR-2 rs11133360 and IL-8 rs4073 genotypes. The median progression-free survival was 14.1 months (95% CI: 11.4–16.8) and 10.2 months (95% CI: 8.8–11.5) for the favorable and the unfavorable genetic profile, respectively (HR: 0.44, 95% CI: 0.29–0.66, p < 0.0001). Conclusion: The pharmacogenetic statistical interaction between VEGFR-2 rs11133360 and IL-8 rs4073 genotypes may identify a population of patients with a better outcome.
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Affiliation(s)
| | - Luigi Coltelli
- Division of Medical Oncology, Pontedera Hospital, Pisa, Italy
| | - Paola Orlandi
- Department of Clinical & Experimental Medicine, University of Pisa, Pisa, Italy
| | - Andrea Fontana
- Division of Medical Oncology II, Azienda Ospedaliero-Universitaria Pisana, S. Chiara Hospital, Pisa, Italy
| | - Andrea Camerini
- Division of Medical Oncology, Versilia Hospital, Lucca, Italy
| | - Antonella Ferro
- Division of Medical Oncology, S. Chiara Hospital, Trento, Italy
| | | | - Virginia Casadei
- Division of Medical Oncology, S. Salvatore Hospital, Pesaro, Italy
| | - Sara Lucchesi
- Division of Medical Oncology, Pontedera Hospital, Pisa, Italy
| | - Eleonora Bona
- Division of Medical Oncology II, Azienda Ospedaliero-Universitaria Pisana, S. Chiara Hospital, Pisa, Italy
| | - Marco Di Lieto
- Division of Medical Oncology, Azienda USL 3, Pistoia, Italy
| | - Ilaria Pazzagli
- Division of Medical Oncology, S. Cosma & Damiano Hospital, Pescia, Pistoia, Italy
| | - Federica Villa
- Division of Medical Oncology, AO S. Gerardo, Monza, Italy
| | | | - Marco Scalese
- Institute of Clinical Physiology, Italian National Research Council – CNR, Pisa Italy
| | - Giada Arrighi
- Division of Medical Oncology, Pontedera Hospital, Pisa, Italy
| | - Sabrina Molinaro
- Institute of Clinical Physiology, Italian National Research Council – CNR, Pisa Italy
| | - Anna Fioravanti
- Department of Clinical & Experimental Medicine, University of Pisa, Pisa, Italy
| | - Chiara Finale
- Division of Medical Oncology, Pontedera Hospital, Pisa, Italy
| | - Renza Triolo
- Division of Medical Oncology, S. Chiara Hospital, Trento, Italy
| | - Teresa Di Desidero
- Department of Clinical & Experimental Medicine, University of Pisa, Pisa, Italy
| | - Sara Donati
- Division of Medical Oncology, Versilia Hospital, Lucca, Italy
| | | | - Orlando Goletti
- Department of Translational Research & New Technology in Medicine & Surgery, University of Pisa, Italy
| | - Marzia Del Re
- Department of Clinical & Experimental Medicine, University of Pisa, Pisa, Italy
| | - Barbara Salvadori
- Division of Medical Oncology II, Azienda Ospedaliero-Universitaria Pisana, S. Chiara Hospital, Pisa, Italy
| | - Ilaria Ferrarini
- Division of Medical Oncology II, Azienda Ospedaliero-Universitaria Pisana, S. Chiara Hospital, Pisa, Italy
| | - Romano Danesi
- Department of Clinical & Experimental Medicine, University of Pisa, Pisa, Italy
| | - Alfredo Falcone
- Division of Medical Oncology II, Azienda Ospedaliero-Universitaria Pisana, S. Chiara Hospital, Pisa, Italy
- Division of Medical Oncology, Department of Translational Research & New Technology in Medicine & Surgery, University of Pisa, Italy
| | - Guido Bocci
- Department of Clinical & Experimental Medicine, University of Pisa, Pisa, Italy
- Istituto Toscano Tumori, Firenze, Italy
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Haja Mohideen AMS, Hyde A, Squires J, Wang J, Dicks E, Younghusband B, Parfrey P, Green R, Savas S. Examining the polymorphisms in the hypoxia pathway genes in relation to outcome in colorectal cancer. PLoS One 2014; 9:e113513. [PMID: 25405996 PMCID: PMC4236175 DOI: 10.1371/journal.pone.0113513] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Accepted: 10/29/2014] [Indexed: 12/21/2022] Open
Abstract
Introduction Colorectal cancer is a common malignancy. Identification of genetic prognostic markers may help prognostic estimations in colorectal cancer. Genes that regulate response to hypoxia and other genes that are regulated under the hypoxic conditions have been shown to play roles in cancer progression. In this study, we hypothesized that genetic variations in the hypoxia pathway genes were associated with the risk of outcome in colorectal cancer patients. Methods This study was performed in two phases. In the first phase, 49 SNPs from six hypoxia pathway genes (HIF1A, HIF1B, HIF2A, LOX, MIF and CXCL12) in 272 colorectal cancer patients were analyzed. In the second phase, 77 SNPs from seven hypoxia pathway genes (HIF1A, HIF1B, HIF2A, HIF2B, HIF3A, LOX and CXCL12) were analyzed in an additional cohort of 535 patients. Kaplan Meier, Cox univariate and multivariable regression analyses were performed to analyze the relationship between the SNPs and overall survival (OS), disease free survival (DFS) or disease specific survival (DSS). Since this was a hypothesis-generating study, no correction for multiple testing was applied. Results In phase I, one SNP (HIF2A rs11125070) was found to be associated with DFS in multivariable analysis; yet association of a proxy polymorphism (HIF2A rs4953342) was not detected in the phase II patient cohort. In phase II, associations of two SNPs (HIF2A rs4953352 and HIF2B rs12593988) were significant in both OS and DFS multivariable analyses. However, association of HIF2A rs4953352 was not replicated in the phase I cohort using a proxy SNP (HIF2A rs6706003). Conclusion Overall, our study did not find a convincing evidence of association of the investigated polymorphisms with the disease outcomes in colorectal cancer.
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Affiliation(s)
- Asan M. S. Haja Mohideen
- Discipline of Genetics, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Angela Hyde
- Discipline of Genetics, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Jessica Squires
- Discipline of Genetics, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Jing Wang
- Division of Community Health and Humanities, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Elizabeth Dicks
- Clinical Epidemiology Unit, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Ban Younghusband
- Discipline of Genetics, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Patrick Parfrey
- Clinical Epidemiology Unit, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Roger Green
- Discipline of Genetics, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada
| | - Sevtap Savas
- Discipline of Genetics, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada
- Discipline of Oncology, Faculty of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada
- * E-mail:
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de Haas S, Delmar P, Bansal AT, Moisse M, Miles DW, Leighl N, Escudier B, Van Cutsem E, Carmeliet P, Scherer SJ, Pallaud C, Lambrechts D. Genetic variability of VEGF pathway genes in six randomized phase III trials assessing the addition of bevacizumab to standard therapy. Angiogenesis 2014; 17:909-20. [PMID: 25012543 DOI: 10.1007/s10456-014-9438-1] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2014] [Accepted: 07/05/2014] [Indexed: 12/14/2022]
Abstract
BACKGROUND Despite extensive translational research, no validated biomarkers predictive of bevacizumab treatment outcome have been identified. METHODS We performed a meta-analysis of individual patient data from six randomized phase III trials in colorectal, pancreatic, lung, renal, breast, and gastric cancer to explore the potential relationships between 195 common genetic variants in the vascular endothelial growth factor (VEGF) pathway and bevacizumab treatment outcome. RESULTS The analysis included 1,402 patients (716 bevacizumab-treated and 686 placebo-treated). Twenty variants were associated (P < 0.05) with progression-free survival (PFS) in bevacizumab-treated patients. Of these, 4 variants in EPAS1 survived correction for multiple testing (q < 0.05). Genotype-by-treatment interaction tests revealed that, across these 20 variants, 3 variants in VEGF-C (rs12510099), EPAS1 (rs4953344), and IL8RA (rs2234671) were potentially predictive (P < 0.05), but not resistant to multiple testing (q > 0.05). A weak genotype-by-treatment interaction effect was also observed for rs699946 in VEGF-A, whereas Bayesian genewise analysis revealed that genetic variability in VHL was associated with PFS in the bevacizumab arm (q < 0.05). Variants in VEGF-A, EPAS1, and VHL were located in expression quantitative loci derived from lymphoblastoid cell lines, indicating that they affect the expression levels of their respective gene. CONCLUSIONS This large genetic analysis suggests that variants in VEGF-A, EPAS1, IL8RA, VHL, and VEGF-C have potential value in predicting bevacizumab treatment outcome across tumor types. Although these associations did not survive correction for multiple testing in a genotype-by-interaction analysis, they are among the strongest predictive effects reported to date for genetic variants and bevacizumab efficacy.
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50
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What could Nintedanib (BIBF 1120), a triple inhibitor of VEGFR, PDGFR, and FGFR, add to the current treatment options for patients with metastatic colorectal cancer? Crit Rev Oncol Hematol 2014; 92:83-106. [PMID: 24924525 DOI: 10.1016/j.critrevonc.2014.05.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2014] [Accepted: 05/02/2014] [Indexed: 12/29/2022] Open
Abstract
Increasing knowledge of the pro-angiogenic processes involved in the progression of metastatic colorectal cancer (mCRC) has resulted in the clinical development of several anti-angiogenic agents, with bevacizumab currently being the only approved agent for mCRC. Nintedanib (BIBF 1120) has been shown to block the vascular endothelial growth factor receptor (VEGFR), the platelet-derived growth factor receptor (PDGFR), and the fibroblast growth factor receptor (FGFR). By targeting FGFR signaling, nintedanib may overcome resistance to previous anti-VEGF treatments, and may represent a better approach in patients with high basal levels of circulating FGFs. In this article, the angiogenic mechanisms implicated in mCRC are reviewed (focusing on the signaling pathways activated by VEGFR, PDGFR, and FGFR), along with the clinical data for nintedanib in the context of other anti-angiogenic tyrosine kinase inhibitors under clinical development for mCRC. Biomarkers that could predict response to nintedanib are also discussed.
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