Cancer microenvironment

Section edited by Davide Bedognetti

The Cancer microenvironment section publishes research on the cellular and molecular components of the cancer microenvironment, with a particular focus on translational research that has important implications for the prevention, diagnosis and treatment of human neoplasms.

Submissions that relate to the characterisation of the molecular profile and regulation of cancers at different tumour stages are especially welcome, as are those which identify specific cancer microenvironments that predict tumour incidence, response to therapy and outcome. Laboratory studies of new drugs and biological agents that target cancer microenvironments will also be considered.

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  1. Research

    Imatinib increases oxygen delivery in extracellular matrix-rich but not in matrix-poor experimental carcinoma

    Imatinib causes increased turnover of stromal collagen, reduces collagen fibril diameter, enhances extracellular fluid turnover and lowers interstitial fluid pressure (IFP) in the human colonic carcinoma KAT-4...

    Mikhail Burmakin, Tijs van Wieringen, P. Olof Olsson, Linda Stuhr, Aive Åhgren, Carl-Henrik Heldin, Rolf K. Reed, Kristofer Rubin and Carina Hellberg

    Journal of Translational Medicine 2017 15:47

    Published on: 23 February 2017

  2. Research

    Melanoma antigen-specific effector T cell cytokine secretion patterns in patients treated with ipilimumab

    In a previously reported study, patients with regionally advanced melanoma were treated with neoadjuvant ipilimumab (ipi) (Tarhini in PLoS ONE 9(2): e87705, 3). Significant changes in circulating myeloid derived...

    Yana G. Najjar, Fei Ding, Yan Lin, Robert VanderWeele, Lisa H. Butterfield and Ahmad A. Tarhini

    Journal of Translational Medicine 2017 15:39

    Published on: 21 February 2017

  3. Research

    PDGF-AA mediates mesenchymal stromal cell chemotaxis to the head and neck squamous cell carcinoma tumor microenvironment

    The robust desmoplasia associated with head and neck squamous cell carcinoma (HNSCC) suggests that the tumor microenvironment may be an important component in the pathophysiology of this cancer. Moreover, the ...

    Tammara L. Watts, Ruwen Cui, Peter Szaniszlo, Vicente A. Resto, Don W. Powell and Irina V. Pinchuk

    Journal of Translational Medicine 2016 14:337

    Published on: 8 December 2016

  4. Research

    A novel non-Hodgkin lymphoma murine model closer to the standard clinical scenario

    Non-Hodgkin lymphomas (NHL) are the most frequent hemato-oncological malignancies. Despite recent major advances in treatment, a substantial proportion of patients relapses highlighting the need for new therap...

    Thais Bascuas, María Moreno, Amy Mónaco, Laura Reyes, Andrea Paolino, Patricia Oliver, María G. Kramer, Henry Engler, José P. Pacheco, Sofía Grille and José A. Chabalgoity

    Journal of Translational Medicine 2016 14:323

    Published on: 22 November 2016

  5. Research

    E-cadherin genetic variants predict survival outcome in breast cancer patients

    E-cadherin is a major component of adherens junctions that regulates cell shape and maintains tissue integrity. A complete loss or any decrease in cell surface expression of E-cadherin will interfere with the ...

    Hager Memni, Yosra Macherki, Zahra Klayech, Ahlem Ben-Haj-Ayed, Karim Farhat, Yassmine Remadi, Sallouha Gabbouj, Wijden Mahfoudh, Nadia Bouzid, Noureddine Bouaouina, Lotfi Chouchane, Abdelfattah Zakhama and Elham Hassen

    Journal of Translational Medicine 2016 14:320

    Published on: 16 November 2016

  6. Research

    Mesenchymal stromal cells derived from cervical cancer produce high amounts of adenosine to suppress cytotoxic T lymphocyte functions

    In recent years, immunomodulatory mechanisms of mesenchymal stem/stromal cells (MSCs) from bone marrow and other “classic” sources have been described. However, the phenotypic and functional properties of tumo...

    María de Lourdes Mora-García, Rosario García-Rocha, Omar Morales-Ramírez, Juan José Montesinos, Benny Weiss-Steider, Jorge Hernández-Montes, Luis Roberto Ávila-Ibarra, Christian Azucena Don-López, Marco Antonio Velasco-Velázquez, Vianey Gutiérrez-Serrano and Alberto Monroy-García

    Journal of Translational Medicine 2016 14:302

    Published on: 26 October 2016

  7. Review

    Exosomes in tumor microenvironment: novel transporters and biomarkers

    Tumor microenvironment (TME) plays an integral part in the biology of cancer, participating in tumor initiation, progression, and response to therapy. Exosome is an important part of TME. Exosomes are small ve...

    Zhen Wang, Jun-Qiang Chen, Jin-lu Liu and Lei Tian

    Journal of Translational Medicine 2016 14:297

    Published on: 19 October 2016

  8. Research

    Impact of aging on host immune response and survival in melanoma: an analysis of 3 patient cohorts

    Age has been reported as an independent prognostic factor for melanoma-specific survival (MSS). We tested the hypothesis that age impacts the host anti-tumor immune response, accounting for age-specific surviv...

    Sarah A. Weiss, Joseph Han, Farbod Darvishian, Jeremy Tchack, Sung Won Han, Karolina Malecek, Michelle Krogsgaard, Iman Osman and Judy Zhong

    Journal of Translational Medicine 2016 14:299

    Published on: 19 October 2016

  9. Research

    Ion channels expression and function are strongly modified in solid tumors and vascular malformations

    Several cellular functions relate to ion-channels activity. Physiologically relevant chains of events leading to angiogenesis, cell cycle and different forms of cell death, require transmembrane voltage contro...

    Antonella Biasiotta, Daniela D’Arcangelo, Francesca Passarelli, Ezio Maria Nicodemi and Antonio Facchiano

    Journal of Translational Medicine 2016 14:285

    Published on: 4 October 2016

  10. Research

    Profiling and bioinformatics analyses reveal differential circular RNA expression in radioresistant esophageal cancer cells

    Acquired radioresistance during radiotherapy is considered as the most important reason for local tumor recurrence or treatment failure. Circular RNAs (circRNAs) have recently been identified as microRNA spong...

    Huafang Su, Fuqiang Lin, Xia Deng, Lanxiao Shen, Ya Fang, Zhenghua Fei, Lihao Zhao, Xuebang Zhang, Huanle Pan, Deyao Xie, Xiance Jin and Congying Xie

    Journal of Translational Medicine 2016 14:225

    Published on: 28 July 2016

  11. Research

    Increased Th17 cells and IL-17A exist in patients with B cell acute lymphoblastic leukemia and promote proliferation and resistance to daunorubicin through activation of Akt signaling

    Immune regulation is crucial for the pathogenesis of B-cell acute lymphoblastic leukemia (B-ALL). It has been reported that Th17 cells as a newly identified subset of CD4+ T cells are involved in the pathogenesis...

    Laixi Bi, Junqing Wu, Aifang Ye, Jianbo Wu, Kang Yu, Shenghui Zhang and Yixiang Han

    Journal of Translational Medicine 2016 14:132

    Published on: 12 May 2016

  12. Research

    MiR-19a, miR-122 and miR-223 are differentially regulated by hepatitis B virus X protein and involve in cell proliferation in hepatoma cells

    Hepatitis B virus (HBV) X protein (HBx) is a type of oncogenic protein involved in the progression of hepatocellular carcinoma (HCC) via interacting with host genes. Dysregulation of microRNAs (miRNAs) has bee...

    Guifang Yu, Xuezhu Chen, Shudi Chen, Weipeng Ye, Kailian Hou and Min Liang

    Journal of Translational Medicine 2016 14:122

    Published on: 5 May 2016

  13. Research

    Lenalidomide normalizes tumor vessels in colorectal cancer improving chemotherapy activity

    Angiogenesis inhibition is a promising approach for treating metastatic colorectal cancer (mCRC). Recent evidences support the seemingly counterintuitive ability of certain antiangiogenic drugs to promote norm...

    V. Leuci, F. Maione, R. Rotolo, E. Giraudo, F. Sassi, G. Migliardi, M. Todorovic, L. Gammaitoni, G. Mesiano, L. Giraudo, P. Luraghi, F. Leone, F. Bussolino, G. Grignani, M. Aglietta, L. Trusolino…

    Journal of Translational Medicine 2016 14:119

    Published on: 5 May 2016

  14. Research

    Atractylenolide I modulates ovarian cancer cell-mediated immunosuppression by blocking MD-2/TLR4 complex-mediated MyD88/NF-κB signaling in vitro

    TLR4/MD-2 complex-mediated MyD88-dependent activation of NF-κB and Akt promotes tumor-associated immunosuppression in epithelial ovarian cancer (EOC) via induction of immunesuppressive cytokines and indoleamin...

    Hong Liu, Guonan Zhang, Jianming Huang, Shiqi Ma, Kun Mi, Jia Cheng, Yi Zhu, Xiao Zha and Wei Huang

    Journal of Translational Medicine 2016 14:104

    Published on: 27 April 2016

  15. Review

    Clinical relevance of the tumor microenvironment and immune escape of oral squamous cell carcinoma

    Changes in the tumor microenvironment and immune surveillance represent crucial hallmarks of various kinds of cancer, including oral squamous cell carcinoma (OSCC), and a close crosstalk of hypoxia regulating ...

    Alexander W. Eckert, Claudia Wickenhauser, Paul C. Salins, Matthias Kappler, Juergen Bukur and Barbara Seliger

    Journal of Translational Medicine 2016 14:85

    Published on: 5 April 2016

  16. Research

    Exosome-mediated transfer of miR-222 is sufficient to increase tumor malignancy in melanoma

    Growing evidence is showing that metastatic cell populations are able to transfer their characteristics to less malignant cells. Exosomes (EXOs) are membrane vesicles of endocytic origin able to convey their c...

    Federica Felicetti, Alessandra De Feo, Carolina Coscia, Rossella Puglisi, Francesca Pedini, Luca Pasquini, Maria Bellenghi, Maria Cristina Errico, Elena Pagani and Alessandra Carè

    Journal of Translational Medicine 2016 14:56

    Published on: 24 February 2016

  17. Research

    The long non-coding RNA TUG1 indicates a poor prognosis for colorectal cancer and promotes metastasis by affecting epithelial-mesenchymal transition

    Long intergenic non-coding RNAs (lncRNAs) are a class of non-coding RNAs that are involved in gene expression regulation. Taurine up-regulated gene 1 (TUG1) is a cancer progression related lncRNA in some tumor...

    Junfeng Sun, Chaohui Ding, Zhen Yang, Tao Liu, Xiefu Zhang, Chunlin Zhao and Jiaxiang Wang

    Journal of Translational Medicine 2016 14:42

    Published on: 8 February 2016

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