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Activin Receptor-li...
Activin Receptor-like Kinase 1 Ligand Trap Reduces Microvascular Density and Improves Chemotherapy Efficiency to Various Solid Tumors
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- Hawinkels, Lukas J. A. C. (författare)
- Leiden Univ, Med Ctr, Dept Mol Cell Biol, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Canc Genom Ctr Netherlands, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Dept Gastroenterol Hepatol, NL-2300 RC Leiden, Netherlands.
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- de Vinuesa, Amaya Garcia (författare)
- Leiden Univ, Med Ctr, Dept Mol Cell Biol, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Canc Genom Ctr Netherlands, NL-2300 RC Leiden, Netherlands.
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- Paauwe, Madelon (författare)
- Leiden Univ, Med Ctr, Dept Mol Cell Biol, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Canc Genom Ctr Netherlands, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Dept Gastroenterol Hepatol, NL-2300 RC Leiden, Netherlands.
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- Kruithof-de Julio, Marianna (författare)
- Leiden Univ, Med Ctr, Dept Mol Cell Biol, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Canc Genom Ctr Netherlands, NL-2300 RC Leiden, Netherlands.
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- Wiercinska, Eliza (författare)
- Leiden Univ, Med Ctr, Dept Mol Cell Biol, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Canc Genom Ctr Netherlands, NL-2300 RC Leiden, Netherlands.
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- Pardali, Evangelia (författare)
- Leiden Univ, Med Ctr, Dept Mol Cell Biol, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Canc Genom Ctr Netherlands, NL-2300 RC Leiden, Netherlands.
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- Mezzanotte, Laura (författare)
- Leiden Univ, Med Ctr, Dept Radiol, Expt Mol Imaging Grp, NL-2300 RC Leiden, Netherlands.
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- Keereweer, Stijn (författare)
- Leiden Univ, Med Ctr, Dept Radiol, Expt Mol Imaging Grp, NL-2300 RC Leiden, Netherlands.
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- Braumuller, Tanya M. (författare)
- Netherlands Canc Inst, Div Mol Genet, NL-1066 CX Amsterdam, Netherlands.
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- Heijkants, Renier C. (författare)
- Leiden Univ, Med Ctr, Dept Mol Cell Biol, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Canc Genom Ctr Netherlands, NL-2300 RC Leiden, Netherlands.
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- Jonkers, Jos (författare)
- Netherlands Canc Inst, Div Mol Pathol, Amsterdam, Netherlands.
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- Lowik, Clemens W. (författare)
- Leiden Univ, Med Ctr, Dept Radiol, Expt Mol Imaging Grp, NL-2300 RC Leiden, Netherlands.
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- Goumans, Marie-Jose (författare)
- Leiden Univ, Med Ctr, Dept Mol Cell Biol, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Canc Genom Ctr Netherlands, NL-2300 RC Leiden, Netherlands.
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- ten Hagen, Timo L. (författare)
- Erasmus MC, Lab Expt Surg Oncol, Dept Surg Oncol, Rotterdam, Netherlands.
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- ten Dijke, Peter (författare)
- Uppsala universitet,Institutionen för medicinska vetenskaper,Leiden Univ, Med Ctr, Dept Mol Cell Biol, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Canc Genom Ctr Netherlands, NL-2300 RC Leiden, Netherlands.
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Leiden Univ, Med Ctr, Dept Mol Cell Biol, NL-2300 RC Leiden, Netherlands;Leiden Univ, Med Ctr, Canc Genom Ctr Netherlands, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Dept Gastroenterol Hepatol, NL-2300 RC Leiden, Netherlands. Leiden Univ, Med Ctr, Dept Mol Cell Biol, NL-2300 RC Leiden, Netherlands.;Leiden Univ, Med Ctr, Canc Genom Ctr Netherlands, NL-2300 RC Leiden, Netherlands. (creator_code:org_t)
- 2016
- 2016
- Engelska.
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Ingår i: Clinical Cancer Research. - 1078-0432 .- 1557-3265. ; 22:1, s. 96-106
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
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- Purpose: Antiangiogenic therapy, mostly targeting VEGF, has been applied in cancer patients for the last decade. However, resistance to anti-VEGF therapy and/or no significant benefit as monotherapeutic agent is often observed. Therefore, new antiangiogenic strategies are needed. In the current study, we investigated the therapeutic effect of interfering with the bone morphogenetic protein (BMP)9/activin receptor-like kinase (ALK)1 signaling pathway by using an ALK1-Fc ligand trap. Experimental Design: We analyzed the potential antiangiogenic and antitumor effects of ALK1-Fc protein as monotherapy and in combination with chemotherapy in vivo in mouse models of melanoma, head and neck cancer, and invasive lobular breast carcinomas. ALK1-Fc sequesters BMP9 and 10 and prevents binding of these ligands to endothelial ALK1, which regulates angiogenesis. Results: Treatment of mice with ALK1-Fc strongly decreased the tumors' microvascular density in the three different mouse cancer models. However, this effect was not accompanied by a reduction in tumor volume. Animmunohistochemical analysis of the tumor samples revealed that ALK1-Fc treatment increased the pericyte coverage of the remaining tumor vessels and decreased the hypoxia within the tumor. Next, we observed that combining ALK1-Fc with cisplatin inhibited tumor growth in the breast and head and neck cancer models more efficiently than chemotherapy alone. Conclusions: The addition of ALK1-Fc to the cisplatin treatment was able to enhance the cytotoxic effect of the chemotherapy. Our results provide strong rationale to explore combined targeting of ALK1 with chemotherapy in a clinical setting, especially in the ongoing phase II clinical trials with ALK1-Fc.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Cancer och onkologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Cancer and Oncology (hsv//eng)
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- Av författaren/redakt...
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Hawinkels, Lukas ...
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de Vinuesa, Amay ...
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Paauwe, Madelon
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Kruithof-de Juli ...
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Wiercinska, Eliz ...
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Pardali, Evangel ...
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visa fler...
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Mezzanotte, Laur ...
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Keereweer, Stijn
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Braumuller, Tany ...
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Heijkants, Renie ...
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Jonkers, Jos
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Lowik, Clemens W ...
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Goumans, Marie-J ...
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ten Hagen, Timo ...
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ten Dijke, Peter
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- MEDICIN OCH HÄLSOVETENSKAP
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Uppsala universitet