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  1. Article ; Online: From the laboratory to the patient and back--an interview with Marc Mareel. Interview by Marc E. Bracke.

    Mareel, Marc

    The International journal of developmental biology

    2011  Volume 55, Issue 7-9, Page(s) 697–702

    Abstract: The career of Marc Mareel is a synthesis of scientific research and clinical activity. During ... Since his retirement, Marc Mareel has continued to integrate clinical practice with research creativity. He favours ... Although invasion is the hallmark of tumor malignancy, he also kept an open mind about invasion in non-cancer ...

    Abstract The career of Marc Mareel is a synthesis of scientific research and clinical activity. During his medical studies, he already made his first enthusiastic steps in research via experimental work on avian developmental biology. Later, during his training as a radiotherapist, he founded his own laboratory for experimental cancer research. There he built up his international reputation as a pioneer in invasion research. Although invasion is the hallmark of tumor malignancy, he also kept an open mind about invasion in non-cancer conditions, such as in placental behavior, developmental biology, immunology and parasitology. His contribution to our understanding of invasion mechanisms has been both technical and conceptual. A number of assays have been developed in his lab, such as the embryonic chick heart and collagen gel invasion models, that have been (and still are) useful for many other research teams. He also contributed to the discovery of a number of key elements in the process of invasion, such as the stromal influence (including its extracellular matrix) and the cadherin family of cell-cell adhesion molecules. Concerning metastasis formation, he developed the original concept that a number of interacting eco-systems are implicated, such as the primary tumor, regional lymph nodes, the bone marrow and the (pre)metastatic niches in distant organs. Since his retirement, Marc Mareel has continued to integrate clinical practice with research creativity. He favours the idea of translational research bringing the results of laboratory findings to medical applications, and exploiting the feedback to the laboratory. The team in the Laboratory of Experimental Cancer Research at Ghent University currently consists of about 25 collaborators, who continue to appreciate his inspiring ideas and suggestions.
    MeSH term(s) Animals ; Belgium ; Breast Neoplasms/pathology ; Breast Neoplasms/therapy ; Female ; History, 20th Century ; History, 21st Century ; Humans ; Neoplasm Invasiveness ; Neoplasm Metastasis ; Translational Medical Research/history
    Language English
    Publishing date 2011
    Publishing country Spain
    Document type Historical Article ; Interview ; Portraits
    ZDB-ID 1036070-0
    ISSN 1696-3547 ; 0214-6282
    ISSN (online) 1696-3547
    ISSN 0214-6282
    DOI 10.1387/ijdb.113422mb
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Book: Invasion

    Mareel, Marc M.

    experimental and clinical implications

    (Oxford medical publications)

    1984  

    Author's details ed. by Marc M. Mareel
    Series title Oxford medical publications
    Keywords NEOPLASM INVASIVENESS ; NEOPLASMS, EXPERIMENTAL ; Tumorwachstum
    Size VII, 316 S.
    Publisher Oxford University Press
    Publishing place Oxford u.a.
    Publishing country Great Britain
    Document type Book
    HBZ-ID HT002580658
    ISBN 0-19-261358-8 ; 978-0-19-261358-5
    Database Catalogue ZB MED Medicine, Health

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  3. Book: Mechanisms of invasion and metastasis

    Mareel, Marc M. / De Baetselier, Patrick / Van Roy, Frans M.

    1991  

    Author's details authors Marc M. Mareel ; Patrick De Baetselier ; Frans M. Van Roy
    Keywords Neoplasm Invasiveness ; Neoplasm Metastasis ; Tumorwachstum ; Metastase
    Subject Metastasierung
    Size 565 S. : Ill., graph. Darst.
    Publisher CRC Press
    Publishing place Boca Raton u.a.
    Publishing country United States
    Document type Book
    HBZ-ID HT003864274
    ISBN 0-8493-6254-7 ; 978-0-8493-6254-5
    Database Catalogue ZB MED Medicine, Health

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  4. Article ; Online: Accelerated radiotherapy in patients over sixty years old after mastectomy: Acute and one-year physician-assessed toxicity and health-related quality of life.

    Vakaet, Vincent / Van Hulle, Hans / Quataert, Viktor / Deseyne, Pieter / Schoepen, Max / Paelinck, Leen / Post, Giselle / Van Greveling, Annick / Speleers, Bruno / Mareel, Marc / De Neve, Wilfried / Monten, Chris / Veldeman, Liv

    Breast disease

    2022  Volume 41, Issue 1, Page(s) 261–266

    Abstract: Introduction: Postmastectomy radiotherapy reduces the risk of locoregional recurrence in breast cancer patients. The first results on accelerated radiotherapy in five fractions after breast conserving surgery are promising. The data on postmastectomy ... ...

    Abstract Introduction: Postmastectomy radiotherapy reduces the risk of locoregional recurrence in breast cancer patients. The first results on accelerated radiotherapy in five fractions after breast conserving surgery are promising. The data on postmastectomy radiotherapy in five or six fractions is limited. We now present the data on acute and one-year toxicity and health related quality of life (HRQoL) after postmastectomy radiotherapy in patients of sixty years or older.
    Methodology: 119 patients received five fractions of 5.7 Gy to the chest wall and five fractions of 5.4 Gy to the lymph nodes over ten to twelve days. Physician-assessed toxicity were scored using the Common Terminology Criteria for Adverse Events version 4.03 toxicity scoring system and the LENT-SOMA scale. Fatigue was measured by the Multidimensional Fatigue Inventory (MFI-206). HRQoL was assessed using the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire the breast cancer specific module and the BREAST-Q questionnaire.
    Results: Fatigue and edema were the most frequently observed physician-assessed toxicities. One year after radiotherapy only 12.9% experienced a clinically important deterioration in chest wall symptoms and in 22.9% of the patients were improved. Future perspective at one year after radiotherapy was improved in 40.0% of the patients. Patient-reported fatigue showed the greatest improvement.
    Conclusion: Accelerated radiotherapy should be considered to minimize the burden of breast cancer treatment, especially in older patients.
    MeSH term(s) Aged ; Breast Neoplasms/pathology ; Breast Neoplasms/radiotherapy ; Breast Neoplasms/surgery ; Fatigue/etiology ; Female ; Humans ; Mastectomy ; Mastectomy, Segmental ; Middle Aged ; Neoplasm Recurrence, Local/pathology ; Physicians ; Quality of Life ; Radiotherapy, Adjuvant/adverse effects ; Radiotherapy, Adjuvant/methods
    Language English
    Publishing date 2022-05-23
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 639267-2
    ISSN 1558-1551 ; 0888-6008
    ISSN (online) 1558-1551
    ISSN 0888-6008
    DOI 10.3233/BD-210080
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Author Correction: Ionizing radiation modulates human macrophages towards a pro-inflammatory phenotype preserving their pro-invasive and pro-angiogenic capacities.

    Teresa Pinto, Ana / Laranjeiro Pinto, Marta / Patrícia Cardoso, Ana / Monteiro, Cátia / Teixeira Pinto, Marta / Filipe Maia, André / Castro, Patrícia / Figueira, Rita / Monteiro, Armanda / Marques, Margarida / Mareel, Marc / Dos Santos, Susana Gomes / Seruca, Raquel / Adolfo Barbosa, Mário / Rocha, Sónia / José Oliveira, Maria

    Scientific reports

    2022  Volume 12, Issue 1, Page(s) 4774

    Language English
    Publishing date 2022-03-21
    Publishing country England
    Document type Published Erratum
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-022-08498-1
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Effects of radiation on the metastatic process.

    Sundahl, Nora / Duprez, Fréderic / Ost, Piet / De Neve, Wilfried / Mareel, Marc

    Molecular medicine (Cambridge, Mass.)

    2018  Volume 24, Issue 1, Page(s) 16

    Abstract: Radiotherapy remains one of the corner stones in the treatment of various malignancies and often leads to an improvement in overall survival. Nonetheless, pre-clinical evidence indicates that radiation can entail pro-metastatic effects via multiple ... ...

    Abstract Radiotherapy remains one of the corner stones in the treatment of various malignancies and often leads to an improvement in overall survival. Nonetheless, pre-clinical evidence indicates that radiation can entail pro-metastatic effects via multiple pathways. Via direct actions on cancer cells and indirect actions on the tumor microenvironment, radiation has the potential to enhance epithelial-to-mesenchymal transition, invasion, migration, angiogenesis and metastasis. However, the data remains ambiguous and clinical observations that unequivocally prove these findings are lacking. In this review we discuss the pre-clinical and clinical data on the local and systemic effect of irradiation on the metastatic process with an emphasis on the molecular pathways involved.
    MeSH term(s) Animals ; Cell Movement/radiation effects ; Humans ; Neoplasms/etiology ; Neoplasms/radiotherapy ; Neoplastic Processes ; Neovascularization, Pathologic/etiology ; Radiotherapy/adverse effects
    Language English
    Publishing date 2018-04-24
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 1283676-x
    ISSN 1528-3658 ; 1076-1551
    ISSN (online) 1528-3658
    ISSN 1076-1551
    DOI 10.1186/s10020-018-0015-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Ecosystems of invasion and metastasis in mammary morphogenesis and cancer.

    Mareel, Marc / Constantino, Susana

    The International journal of developmental biology

    2011  Volume 55, Issue 7-9, Page(s) 671–684

    Abstract: The present review describes molecular and cellular mechanisms of cancer invasion and metastasis as compared to mammary gland development considering communication inside and between ecosystems. At the level of the individual cell, invasion programs are ... ...

    Abstract The present review describes molecular and cellular mechanisms of cancer invasion and metastasis as compared to mammary gland development considering communication inside and between ecosystems. At the level of the individual cell, invasion programs are written by an ecosystem of signalling pathways each of which steers several invasion-related cellular activities. At the supracellular level, communication within the epithelial compartment involves cells of the same origin, but with different phenotypes including stem cells. A similar interaction occurs between the various cells of the stromal compartment. Crucial for our understanding of tumor or mammary gland ecosystems are the mutual interactions between cells of the epithelial and cells of the stromal compartment. An update is provided for endothelial cells, cancer-associated fibroblasts and macrophages that are implicated in angiogenesis, desmoplasia and inflammation respectively. At the level of the organism, distant ecosystems, comprising primary tumor site, sites of metastasis, bone marrow and endocrine glands among others, are in continuous contact through circulating cells and soluble ligands. Our review suggests consideration of these ecosystems when designing therapeutic strategies.
    MeSH term(s) Animals ; Breast/growth & development ; Breast Neoplasms/pathology ; Breast Neoplasms/physiopathology ; Breast Neoplasms/secondary ; Cell Communication ; Endothelial Cells/pathology ; Endothelial Cells/physiology ; Epithelial Cells/pathology ; Epithelial Cells/physiology ; Female ; Humans ; Mammary Glands, Animal/growth & development ; Mammary Neoplasms, Experimental/pathology ; Mammary Neoplasms, Experimental/physiopathology ; Mammary Neoplasms, Experimental/secondary ; Mice ; Neoplasm Invasiveness/pathology ; Neoplasm Invasiveness/physiopathology ; Neoplasm Metastasis/pathology ; Neoplasm Metastasis/physiopathology ; Neovascularization, Pathologic ; Signal Transduction ; Stem Cell Niche ; Stromal Cells/pathology ; Stromal Cells/physiology ; Tumor Microenvironment
    Language English
    Publishing date 2011
    Publishing country Spain
    Document type Journal Article ; Review
    ZDB-ID 1036070-0
    ISSN 1696-3547 ; 0214-6282
    ISSN (online) 1696-3547
    ISSN 0214-6282
    DOI 10.1387/ijdb.113386mm
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Surgery, wound healing, and metastasis: recent insights and clinical implications.

    Ceelen, Wim / Pattyn, Piet / Mareel, Marc

    Critical reviews in oncology/hematology

    2014  Volume 89, Issue 1, Page(s) 16–26

    Abstract: Background: Surgery-induced acceleration of tumour growth has been observed since several centuries.: Methods: We reviewed recent insights from in vitro data, animal experimentation, and clinical studies on how surgery-induced wound healing or ... ...

    Abstract Background: Surgery-induced acceleration of tumour growth has been observed since several centuries.
    Methods: We reviewed recent insights from in vitro data, animal experimentation, and clinical studies on how surgery-induced wound healing or resection of a primary cancer influences the tumour-host ecosystem in patients harbouring minimal residual or metastatic disease.
    Results: Most of the growth factors, chemokines, and cytokines orchestrating surgical wound healing promote tumour growth, invasion, or angiogenesis. In addition, resection of a primary tumour may accelerate synchronous metastatic growth. In the clinical setting, indirect evidence supports the relevance of the above findings. Randomized clinical trials are underway comparing resection versus observation in metastatic breast and colon cancer with asymptomatic primary tumours.
    Conclusions: In depth knowledge of how surgical intervention alters the tumour-host-metastasis communicating ecosystems could have important implications for clinical decision making in patients with synchronous metastatic disease and for the design and timing of multimodality treatment strategies.
    MeSH term(s) Animals ; Disease Models, Animal ; Humans ; Inflammation ; Models, Biological ; Neoplasm Metastasis ; Neoplasms/etiology ; Neoplasms/pathology ; Neoplasms/surgery ; Surgical Procedures, Operative/adverse effects ; Wound Healing
    Language English
    Publishing date 2014-01
    Publishing country Netherlands
    Document type Journal Article ; Research Support, Non-U.S. Gov't ; Review
    ZDB-ID 605680-5
    ISSN 1879-0461 ; 0737-9587 ; 1040-8428
    ISSN (online) 1879-0461
    ISSN 0737-9587 ; 1040-8428
    DOI 10.1016/j.critrevonc.2013.07.008
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Two-year toxicity of simultaneous integrated boost in hypofractionated prone breast cancer irradiation: Comparison with sequential boost in a randomized trial.

    Van Hulle, Hans / Desaunois, Eline / Vakaet, Vincent / Paelinck, Leen / Schoepen, Max / Post, Giselle / Van Greveling, Annick / Speleers, Bruno / Mareel, Marc / De Neve, Wilfried / Monten, Chris / Deseyne, Pieter / Veldeman, Liv

    Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology

    2021  Volume 158, Page(s) 62–66

    Abstract: Introduction: A simultaneous integrated boost (SIB) leads to less acute toxicity. Less is known for late toxicity due to SIB. In this first and only randomized trial, two-years toxicity is analysed.: Materials and methods: Physician-assessed toxicity, ...

    Abstract Introduction: A simultaneous integrated boost (SIB) leads to less acute toxicity. Less is known for late toxicity due to SIB. In this first and only randomized trial, two-years toxicity is analysed.
    Materials and methods: Physician-assessed toxicity, using the LENT SOMA scale, and photographs, analysed with the BCCT.core software, was examined for 150 patients, randomized between SIB and sequential boost (SEB).
    Results: Differences in physician-assessed two-years toxicity and photographic analysis between SIB and SEB are very small and not significant.
    Conclusion: There is no indication that a SIB leads to an excess in toxicity or worse cosmetic outcome at 2 years.
    MeSH term(s) Breast Neoplasms/radiotherapy ; Humans ; Radiation Dose Hypofractionation ; Radiotherapy, Adjuvant ; Radiotherapy, Intensity-Modulated
    Language English
    Publishing date 2021-02-20
    Publishing country Ireland
    Document type Journal Article ; Randomized Controlled Trial ; Research Support, Non-U.S. Gov't
    ZDB-ID 605646-5
    ISSN 1879-0887 ; 0167-8140
    ISSN (online) 1879-0887
    ISSN 0167-8140
    DOI 10.1016/j.radonc.2021.02.010
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Two-year toxicity of hypofractionated breast cancer radiotherapy in five fractions.

    Van Hulle, Hans / Vakaet, Vincent / Deckmyn, Kathleen / Monten, Chris / Paelinck, Leen / Van Greveling, Annick / Post, Giselle / Schoepen, Max / Fonteyne, Arthur / Speleers, Bruno / Deseyne, Pieter / Mareel, Marc / De Neve, Wilfried / Veldeman, Liv

    Acta oncologica (Stockholm, Sweden)

    2020  Volume 59, Issue 7, Page(s) 872–875

    MeSH term(s) Breast Neoplasms/drug therapy ; Breast Neoplasms/radiotherapy ; Case-Control Studies ; Chemotherapy, Adjuvant ; Female ; Fibrosis/etiology ; Humans ; Radiation Dose Hypofractionation ; Radiation Injuries/etiology ; Retrospective Studies ; Telangiectasis/etiology ; Time Factors
    Language English
    Publishing date 2020-04-14
    Publishing country England
    Document type Letter
    ZDB-ID 896449-x
    ISSN 1651-226X ; 0349-652X ; 0284-186X ; 1100-1704
    ISSN (online) 1651-226X
    ISSN 0349-652X ; 0284-186X ; 1100-1704
    DOI 10.1080/0284186X.2020.1747638
    Database MEDical Literature Analysis and Retrieval System OnLINE

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