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Erschienen in: Journal of Neuro-Oncology 1/2011

01.10.2011 | Laboratory Investigation - Human/Animal Tissue

L1 stimulation of human glioma cell motility correlates with FAK activation

verfasst von: Muhua Yang, Yupei Li, Kalyani Chilukuri, Owen A. Brady, Magdy I. Boulos, John C. Kappes, Deni S. Galileo

Erschienen in: Journal of Neuro-Oncology | Ausgabe 1/2011

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Abstract

The neural adhesion/recognition protein L1 (L1CAM; CD171) has been shown or implicated to function in stimulation of cell motility in several cancer types, including high-grade gliomas. Our previous work demonstrated the expression and function of L1 protein in stimulation of cell motility in rat glioma cells. However, the mechanism of this stimulation is still unclear. This study further investigated the function of L1 and L1 proteolysis in human glioblastoma multiforme (GBM) cell migration and invasion, as well as the mechanism of this stimulation. L1 mRNA was found to be present in human T98G GBM cell line but not in U-118 MG grade III human glioma cell line. L1 protein expression, proteolysis, and release were found in T98G cells and human surgical GBM cells by Western blotting. Exosome-like vesicles released by T98G cells were purified and contained full-length L1. In a scratch assay, T98G cells that migrated into the denuded scratch area exhibited upregulation of ADAM10 protease expression coincident with loss of surface L1. GBM surgical specimen cells exhibited a similar loss of cell surface L1 when xenografted into the chick embryo brain. When lentivirally introduced shRNA was used to attenuate L1 expression, such T98G/shL1 cells exhibited significantly decreased cell motility by time lapse microscopy in our quantitative Super Scratch assay. These cells also showed a decrease in FAK activity and exhibited increased focal complexes. L1 binding integrins which activate FAK were found in T98G and U-118 MG cells. Addition of L1 ectodomain-containing media (1) rescued the decreased cell motility of T98G/shL1 cells and (2) increased cell motility of U-118 MG cells but (3) did not further increase T98G cell motility. Injection of L1-attenuated T98G/shL1 cells into embryonic chick brains resulted in the absence of detectable invasion compared to control cells which invaded brain tissue. These studies support a mechanism where glioma cells at the edge of a cell mass upregulate ADAM10 to proteolyze surface L1 and the resultant ectodomain increases human glioma cell migration and invasion by binding to integrin receptors, activating FAK, and increasing turnover of focal complexes.
Literatur
2.
Zurück zum Zitat Kleihues P, Soylemezoglu F, Schauble B, Scheithauer BW, Burger PC (1995) Histopathology, classification, and grading of gliomas. Glia 15:211–221PubMedCrossRef Kleihues P, Soylemezoglu F, Schauble B, Scheithauer BW, Burger PC (1995) Histopathology, classification, and grading of gliomas. Glia 15:211–221PubMedCrossRef
3.
Zurück zum Zitat Laerum OD (1997) Local spread of malignant neuroepithelial tumors. Acta Neurochir 139:515–522CrossRef Laerum OD (1997) Local spread of malignant neuroepithelial tumors. Acta Neurochir 139:515–522CrossRef
4.
Zurück zum Zitat Viola JJ, Martuza RL (1996) Gene therapies for glioblastomas. Bailliere’s Clin Neurol 5:413–424 Viola JJ, Martuza RL (1996) Gene therapies for glioblastomas. Bailliere’s Clin Neurol 5:413–424
5.
Zurück zum Zitat Wen P, Fine HA, Black PM, Shrieve DC, Alexander E, Loeffler JS (1995) High-grade astrocytomas. Neurol Clin 13:875–900PubMed Wen P, Fine HA, Black PM, Shrieve DC, Alexander E, Loeffler JS (1995) High-grade astrocytomas. Neurol Clin 13:875–900PubMed
7.
Zurück zum Zitat Yang M, Adla S, Temburni MK, Patel VP, Lagow EL, Brady OA, Tian J, Boulos MI, Galileo DS (2009) Stimulation of glioma cell motility by expression, proteolysis, and release of the L1 neural cell recognition molecule. Cancer Cell Int 9:27. doi:10.1186/1475-2867-9-27 PubMedCrossRef Yang M, Adla S, Temburni MK, Patel VP, Lagow EL, Brady OA, Tian J, Boulos MI, Galileo DS (2009) Stimulation of glioma cell motility by expression, proteolysis, and release of the L1 neural cell recognition molecule. Cancer Cell Int 9:27. doi:10.​1186/​1475-2867-9-27 PubMedCrossRef
8.
Zurück zum Zitat Faissner A, Teplow DB, Kubler D, Keilhauer G, Kinzel V, Schachner M (1985) Biosynthesis and membrane topography of the neural cell adhesion molecule L1. EMBO J 4:3105–3113PubMed Faissner A, Teplow DB, Kubler D, Keilhauer G, Kinzel V, Schachner M (1985) Biosynthesis and membrane topography of the neural cell adhesion molecule L1. EMBO J 4:3105–3113PubMed
9.
Zurück zum Zitat Moos M, Tacke R, Scherner H, Teplow D, Gruth K, Schachner M (1988) Neural adhesion molecule L1 as a member of the immunoglobulin superfamily with binding domains similar to fibronectin. Nature 334:701–703PubMedCrossRef Moos M, Tacke R, Scherner H, Teplow D, Gruth K, Schachner M (1988) Neural adhesion molecule L1 as a member of the immunoglobulin superfamily with binding domains similar to fibronectin. Nature 334:701–703PubMedCrossRef
10.
Zurück zum Zitat Persohn E, Schachner M (1987) Immunoelectron microscopic localization of the neural cell adhesion molecules L1 and N-CAM during postnatal development of the mouse cerebellum. J Cell Biol 105:569–576PubMedCrossRef Persohn E, Schachner M (1987) Immunoelectron microscopic localization of the neural cell adhesion molecules L1 and N-CAM during postnatal development of the mouse cerebellum. J Cell Biol 105:569–576PubMedCrossRef
11.
Zurück zum Zitat Stallcup WB, Arner L, Levine J (1983) Antiserum against the PC12 cell defines cell surface antigens specific for neurons and Schwann cells. J Neurosci 3:53–69PubMed Stallcup WB, Arner L, Levine J (1983) Antiserum against the PC12 cell defines cell surface antigens specific for neurons and Schwann cells. J Neurosci 3:53–69PubMed
12.
Zurück zum Zitat Brummendorf T, Kenwrick S, Rathjen FG (1988) Neural cell recognition molecule L1; from cell biology to human hereditary brain malformation. Curr Opin Neurobiol 8:87–97CrossRef Brummendorf T, Kenwrick S, Rathjen FG (1988) Neural cell recognition molecule L1; from cell biology to human hereditary brain malformation. Curr Opin Neurobiol 8:87–97CrossRef
13.
Zurück zum Zitat Haspel J, Grumet M (2003) The L1CAM extracellular region: a multidomain protein with modular and cooperative binding modes. Front Biosci 8:s1210–s1225PubMedCrossRef Haspel J, Grumet M (2003) The L1CAM extracellular region: a multidomain protein with modular and cooperative binding modes. Front Biosci 8:s1210–s1225PubMedCrossRef
14.
Zurück zum Zitat Hortsch M (1996) The L1 family of neural cell adhesion molecules: old proteins performing new tricks. Neuron 17:587–593PubMedCrossRef Hortsch M (1996) The L1 family of neural cell adhesion molecules: old proteins performing new tricks. Neuron 17:587–593PubMedCrossRef
16.
Zurück zum Zitat Fransen E, Lemmon V, van Camp G, Vits L, Couchke P, Willems PJ (1995) CRASH syndrome: clinical spectrum of corpus callosum hypoplasia, retardation, adducted thumbs, spastic paraparesis and hydrocephalus due to mutations in one single gene, L1. Eur J Hum Genet 3:273–284PubMed Fransen E, Lemmon V, van Camp G, Vits L, Couchke P, Willems PJ (1995) CRASH syndrome: clinical spectrum of corpus callosum hypoplasia, retardation, adducted thumbs, spastic paraparesis and hydrocephalus due to mutations in one single gene, L1. Eur J Hum Genet 3:273–284PubMed
17.
Zurück zum Zitat Mechtersheimer S, Gutwein P, Agmon LN, Stoeck A, Oleszewski M, Riedle S, Postina R, Fahrenholz F, Fogel M, Lemmon V, Altevogt P (2001) Ectodomain shedding of L1 adhesion molecule promotes cell migration by autocrine binding to integrins. J Cell Biol 155:661–674PubMedCrossRef Mechtersheimer S, Gutwein P, Agmon LN, Stoeck A, Oleszewski M, Riedle S, Postina R, Fahrenholz F, Fogel M, Lemmon V, Altevogt P (2001) Ectodomain shedding of L1 adhesion molecule promotes cell migration by autocrine binding to integrins. J Cell Biol 155:661–674PubMedCrossRef
18.
Zurück zum Zitat Gutwein P, Mechtersheimer S, Riedle S, Stoeck A, Gast D, Joumaa S, Zentgraf H, Fogel M, Altevogt DP (2003) ADAM10-mediated cleavage of L1 adhesion molecule at the cell surface and in released membrane vesicles. FASEB J 17:292–294PubMed Gutwein P, Mechtersheimer S, Riedle S, Stoeck A, Gast D, Joumaa S, Zentgraf H, Fogel M, Altevogt DP (2003) ADAM10-mediated cleavage of L1 adhesion molecule at the cell surface and in released membrane vesicles. FASEB J 17:292–294PubMed
19.
Zurück zum Zitat Gutwein P, Stoeck A, Riedle S, Gast D, Runz S, Condon TP, Marmé A, Phong MC, Linderkamp O, Skorokhod A, Altevogt P (2005) Cleavage of L1 in exosomes and apoptotic membrane vesicles released from ovarian carcinoma cells. Clin Cancer Res 11(7):2492–2501. doi:10.1158/1078-0432.CCR-04-1688 PubMedCrossRef Gutwein P, Stoeck A, Riedle S, Gast D, Runz S, Condon TP, Marmé A, Phong MC, Linderkamp O, Skorokhod A, Altevogt P (2005) Cleavage of L1 in exosomes and apoptotic membrane vesicles released from ovarian carcinoma cells. Clin Cancer Res 11(7):2492–2501. doi:10.​1158/​1078-0432.​CCR-04-1688 PubMedCrossRef
20.
Zurück zum Zitat Maretzky T, Schulte M, Ludwig A, Rose-John S, Blobel C, Hartmann D, Altevogt P, Saftig P, Reiss K (2005) L1 is sequentially processed by two differently activated metalloproteases and presenilin/gamma-secretase and regulates neural cell adhesion, cell migration, and neurite outgrowth. Mol Cell Biol 25:9040–9053. doi:10.1128/MCB.25.20.9040-9053 PubMedCrossRef Maretzky T, Schulte M, Ludwig A, Rose-John S, Blobel C, Hartmann D, Altevogt P, Saftig P, Reiss K (2005) L1 is sequentially processed by two differently activated metalloproteases and presenilin/gamma-secretase and regulates neural cell adhesion, cell migration, and neurite outgrowth. Mol Cell Biol 25:9040–9053. doi:10.​1128/​MCB.​25.​20.​9040-9053 PubMedCrossRef
21.
Zurück zum Zitat Stoeck A, Keller S, Riedle S, Sanderson MP, Runz S, Le Naour F, Gutwein P, Ludwig A, Rubinstei E, Alevogt P (2006) A role for exosomes in the constitutive and stimulus-induced ectodomain cleavage of L1 and CD44. Biochem J 393:609–618. doi:10.1042/BJ20051013 PubMedCrossRef Stoeck A, Keller S, Riedle S, Sanderson MP, Runz S, Le Naour F, Gutwein P, Ludwig A, Rubinstei E, Alevogt P (2006) A role for exosomes in the constitutive and stimulus-induced ectodomain cleavage of L1 and CD44. Biochem J 393:609–618. doi:10.​1042/​BJ20051013 PubMedCrossRef
22.
Zurück zum Zitat Itoh K, Fushiki S, Kamiguchi H, Arnold B, Altevogt P, Lemmon V (2005) Disrupted Schwann cell–axon interactions in peripheral nerves of mice with altered L1–integrin interactions. Mol Cell Neurosci 30(4):624–629. doi:10.1016/j.mcn.2005.06.006 PubMed Itoh K, Fushiki S, Kamiguchi H, Arnold B, Altevogt P, Lemmon V (2005) Disrupted Schwann cell–axon interactions in peripheral nerves of mice with altered L1–integrin interactions. Mol Cell Neurosci 30(4):624–629. doi:10.​1016/​j.​mcn.​2005.​06.​006 PubMed
23.
Zurück zum Zitat Liljelund P, Ghosh P, van den Pol AN (1994) Expression of the neural axon adhesion molecule L1 in the developing and adult rat brain. J Biol Chem 269(52):32886–32895PubMed Liljelund P, Ghosh P, van den Pol AN (1994) Expression of the neural axon adhesion molecule L1 in the developing and adult rat brain. J Biol Chem 269(52):32886–32895PubMed
24.
Zurück zum Zitat Yamasaki M, Thompson P, Lemmon V (1997) CRASH syndrome: mutations in L1CAM correlate with severity of the disease. Neuropediatrics 28(3):175–178PubMedCrossRef Yamasaki M, Thompson P, Lemmon V (1997) CRASH syndrome: mutations in L1CAM correlate with severity of the disease. Neuropediatrics 28(3):175–178PubMedCrossRef
25.
Zurück zum Zitat Webb DJ, Donais K, Whitmore LA, Thomas SM, Turner CE, Parsons JT, Horwitz AF (2004) FAK-Src signalling through paxillin, ERK and MLCK regulates adhesion disassembly. Nat Cell Biol 6(2):154–161. doi:10.1038/ncb1094 PubMedCrossRef Webb DJ, Donais K, Whitmore LA, Thomas SM, Turner CE, Parsons JT, Horwitz AF (2004) FAK-Src signalling through paxillin, ERK and MLCK regulates adhesion disassembly. Nat Cell Biol 6(2):154–161. doi:10.​1038/​ncb1094 PubMedCrossRef
27.
Zurück zum Zitat Ebeling O, Duczmal A, Aigner S, Geiger C, Schollhammer S, Kemshead JT, Moller P, Schwartz-Albiez R, Altevogt P (1996) L1 adhesion molecule on human lymphocytes and monocytes: expression and involvement in binding to alpha v beta 3 integrin. Eur J Immunol 26:2508–2516PubMedCrossRef Ebeling O, Duczmal A, Aigner S, Geiger C, Schollhammer S, Kemshead JT, Moller P, Schwartz-Albiez R, Altevogt P (1996) L1 adhesion molecule on human lymphocytes and monocytes: expression and involvement in binding to alpha v beta 3 integrin. Eur J Immunol 26:2508–2516PubMedCrossRef
28.
Zurück zum Zitat Montgomery AM, Becker JC, Siu CH, Lemmon VP, Cheresh DA, Pancook JD, Zhao X, Reisfeld RA (1996) Human neural cell adhesion molecule L1 and rat homologue NILE are ligands for integrins αvβ3. J Cell Biol 132:475–485PubMedCrossRef Montgomery AM, Becker JC, Siu CH, Lemmon VP, Cheresh DA, Pancook JD, Zhao X, Reisfeld RA (1996) Human neural cell adhesion molecule L1 and rat homologue NILE are ligands for integrins αvβ3. J Cell Biol 132:475–485PubMedCrossRef
29.
Zurück zum Zitat Ruppert M, Aigner S, Hubble M, Yagita H, Altevogt P (1995) The L1 adhesion molecule is a cellular ligand for VLA-5. J Cell Biol 131:1881–1891PubMedCrossRef Ruppert M, Aigner S, Hubble M, Yagita H, Altevogt P (1995) The L1 adhesion molecule is a cellular ligand for VLA-5. J Cell Biol 131:1881–1891PubMedCrossRef
31.
Zurück zum Zitat Stein GH (1979) T98G: an anchorage-independent human tumor cell line that exhibits stationary phase G1 arrest in vitro. J Cell Physiol 99(1):43–54PubMedCrossRef Stein GH (1979) T98G: an anchorage-independent human tumor cell line that exhibits stationary phase G1 arrest in vitro. J Cell Physiol 99(1):43–54PubMedCrossRef
32.
Zurück zum Zitat Pontén J, Macintyre EH (1968) Long term culture of normal and neoplastic human glia. Acta Pathol Microbiol Scand 74(4):465–486PubMedCrossRef Pontén J, Macintyre EH (1968) Long term culture of normal and neoplastic human glia. Acta Pathol Microbiol Scand 74(4):465–486PubMedCrossRef
34.
Zurück zum Zitat Tjio JH, Puck TT (1958) Genetics of somatic mammalian cells. II. Chromosomal constitution of cells in tissue culture. J Exp Med 108:259–271PubMedCrossRef Tjio JH, Puck TT (1958) Genetics of somatic mammalian cells. II. Chromosomal constitution of cells in tissue culture. J Exp Med 108:259–271PubMedCrossRef
35.
Zurück zum Zitat Chen C, Okayama H (1987) High-efficiency transformation of mammalian cells by plasmid DNA. Mol Cell Biol 7(8):2745–2752PubMed Chen C, Okayama H (1987) High-efficiency transformation of mammalian cells by plasmid DNA. Mol Cell Biol 7(8):2745–2752PubMed
36.
Zurück zum Zitat Li Y, Galileo DS (2010) Soluble L1CAM promotes breast cancer cell adhesion and migration in vitro, but not invasion. Cancer Cell Int 10(1):34 [Epub ahead of print]PubMedCrossRef Li Y, Galileo DS (2010) Soluble L1CAM promotes breast cancer cell adhesion and migration in vitro, but not invasion. Cancer Cell Int 10(1):34 [Epub ahead of print]PubMedCrossRef
37.
Zurück zum Zitat Van Tine BA, Kappes JC, Banerjee NS, Knops J, Lai L, Steenbergen RD, Meijer CL, Snijders PJ, Chatis P, Broder TR, Moen PT Jr, Chow LT (2004) Clonal selection for transcriptionally active viral oncogenes during progression to cancer. J Virol 78(20):11172–11186. doi:10.1128/JVI.78.20.11172-11186.2004 PubMedCrossRef Van Tine BA, Kappes JC, Banerjee NS, Knops J, Lai L, Steenbergen RD, Meijer CL, Snijders PJ, Chatis P, Broder TR, Moen PT Jr, Chow LT (2004) Clonal selection for transcriptionally active viral oncogenes during progression to cancer. J Virol 78(20):11172–11186. doi:10.​1128/​JVI.​78.​20.​11172-11186.​2004 PubMedCrossRef
38.
Zurück zum Zitat Chen W, Wu X, Levasseur DN, Liu H, Lai L, Kappes JC, Townes TM (2000) Lentiviral vector transduction of hematopoietic stem cells that mediate long-term reconstitution of lethally irradiated mice. Stem Cells 18(5):352–359. doi:10.1634/stemcells.18-5-352 PubMedCrossRef Chen W, Wu X, Levasseur DN, Liu H, Lai L, Kappes JC, Townes TM (2000) Lentiviral vector transduction of hematopoietic stem cells that mediate long-term reconstitution of lethally irradiated mice. Stem Cells 18(5):352–359. doi:10.​1634/​stemcells.​18-5-352 PubMedCrossRef
41.
Zurück zum Zitat Raposo G, Nijman HW, Stoorvogel W, Leijendekkerr R, Harding CV, Melief CJM, Geuze HJ (1996) B Lymphocytes secrete antigen-presenting vesicles. J Exp Med 183:1161–1172PubMedCrossRef Raposo G, Nijman HW, Stoorvogel W, Leijendekkerr R, Harding CV, Melief CJM, Geuze HJ (1996) B Lymphocytes secrete antigen-presenting vesicles. J Exp Med 183:1161–1172PubMedCrossRef
42.
Zurück zum Zitat Gavert N, Conacci-Sorrell M, Gast D, Schneider A, Altevogt P, Brabletz T, Ben-Ze’ev A (2005) L1, a novel target of beta-catenin signaling, transforms cells and is expressed at the invasive front of colon cancers. J Cell Biol 168:633–642. doi:10.1083/jcb.200408051 PubMedCrossRef Gavert N, Conacci-Sorrell M, Gast D, Schneider A, Altevogt P, Brabletz T, Ben-Ze’ev A (2005) L1, a novel target of beta-catenin signaling, transforms cells and is expressed at the invasive front of colon cancers. J Cell Biol 168:633–642. doi:10.​1083/​jcb.​200408051 PubMedCrossRef
43.
45.
Zurück zum Zitat Smith JS, Jenkins RB (2000) Genetic alterations in adult diffuse glioma: occurrence, significance, and prognostic implications. Front Biosci 5:D213–D231PubMedCrossRef Smith JS, Jenkins RB (2000) Genetic alterations in adult diffuse glioma: occurrence, significance, and prognostic implications. Front Biosci 5:D213–D231PubMedCrossRef
48.
Zurück zum Zitat Yamanaka R, Tanaka R, Yoshida S (1993) Effects of irradiation on the expression of the adhesion molecules (NCAM, ICAM-1) by glioma cell lines. Neurol Med Chir (Tokyo) 33(11):749–752CrossRef Yamanaka R, Tanaka R, Yoshida S (1993) Effects of irradiation on the expression of the adhesion molecules (NCAM, ICAM-1) by glioma cell lines. Neurol Med Chir (Tokyo) 33(11):749–752CrossRef
49.
Zurück zum Zitat Izumoto S, Ohnishi T, Arita N, Hiraga S, Taki T, Hayakawa T (1996) Gene expression of neural cell adhesion molecule L1 in malignant gliomas and biological significance of L1 in glioma invasion. Cancer Res 56(6):1440–1444PubMed Izumoto S, Ohnishi T, Arita N, Hiraga S, Taki T, Hayakawa T (1996) Gene expression of neural cell adhesion molecule L1 in malignant gliomas and biological significance of L1 in glioma invasion. Cancer Res 56(6):1440–1444PubMed
50.
Zurück zum Zitat Ohnishi T, Matsumura H, Izumoto S, Hiraga S, Hayakawa T (1998) A novel model of glioma cell invasion using organotypic brain slice culture. Cancer Res 58(14):2935–2940PubMed Ohnishi T, Matsumura H, Izumoto S, Hiraga S, Hayakawa T (1998) A novel model of glioma cell invasion using organotypic brain slice culture. Cancer Res 58(14):2935–2940PubMed
51.
Zurück zum Zitat Suzuki T, Izumoto S, Fujimoto Y, Maruno M, Ito Y, Yoshimine T (2005) Clinicopathological study of cellular proliferation and invasion in gliomatosis cerebri: important role of neural cell adhesion molecule L1 in tumour invasion. J Clin Pathol 58(2):166–171. doi:10.1136/jcp.2004.020909 PubMedCrossRef Suzuki T, Izumoto S, Fujimoto Y, Maruno M, Ito Y, Yoshimine T (2005) Clinicopathological study of cellular proliferation and invasion in gliomatosis cerebri: important role of neural cell adhesion molecule L1 in tumour invasion. J Clin Pathol 58(2):166–171. doi:10.​1136/​jcp.​2004.​020909 PubMedCrossRef
52.
Zurück zum Zitat Shtutman M, Levina E, Ohouo P, Baig M, Roninson IB (2006) Cell adhesion molecule L1 disrupts E-cadherin-containing adherens junctions and increases scattering and motility of MCF7 breast carcinoma cells. Cancer Res 66(23):11370–11380. doi:10.1158/0008-5472.CAN-06-2106 PubMedCrossRef Shtutman M, Levina E, Ohouo P, Baig M, Roninson IB (2006) Cell adhesion molecule L1 disrupts E-cadherin-containing adherens junctions and increases scattering and motility of MCF7 breast carcinoma cells. Cancer Res 66(23):11370–11380. doi:10.​1158/​0008-5472.​CAN-06-2106 PubMedCrossRef
53.
Zurück zum Zitat Meier F, Busch S, Gast D, Göppert A, Altevogt P, Maczey E, Riedle S, Garbe C, Schittek B (2006) The adhesion molecule L1 (CD171) promotes melanoma progression. Int J Cancer 119(3):549–555. doi:10.1002/ijc.21880 PubMedCrossRef Meier F, Busch S, Gast D, Göppert A, Altevogt P, Maczey E, Riedle S, Garbe C, Schittek B (2006) The adhesion molecule L1 (CD171) promotes melanoma progression. Int J Cancer 119(3):549–555. doi:10.​1002/​ijc.​21880 PubMedCrossRef
54.
Zurück zum Zitat Gavert N, Sheffer M, Raveh S, Spaderna S, Shtutman M, Brabletz T, Barany P, Notterman D, Domany E, Ben-Ze’ev A (2007) Expression of L1-CAM and ADAM10 in human colon cancer cells induces metastasis. Cancer Res 67:16. doi:10.1158/0008-5472.CAN-07-0991 CrossRef Gavert N, Sheffer M, Raveh S, Spaderna S, Shtutman M, Brabletz T, Barany P, Notterman D, Domany E, Ben-Ze’ev A (2007) Expression of L1-CAM and ADAM10 in human colon cancer cells induces metastasis. Cancer Res 67:16. doi:10.​1158/​0008-5472.​CAN-07-0991 CrossRef
55.
Zurück zum Zitat Thies A, Schachner M, Moll I, Berger J, Schulze HJ, Brunner G, Schumacher U (2002) Overexpression of the cell adhesion molecule L1 is associated with metastasis in cutaneous malignant melanoma. Eur J Cancer 38:1708–1716. doi:10.1016/S0959-8049(02)00105-3 PubMedCrossRef Thies A, Schachner M, Moll I, Berger J, Schulze HJ, Brunner G, Schumacher U (2002) Overexpression of the cell adhesion molecule L1 is associated with metastasis in cutaneous malignant melanoma. Eur J Cancer 38:1708–1716. doi:10.​1016/​S0959-8049(02)00105-3 PubMedCrossRef
Metadaten
Titel
L1 stimulation of human glioma cell motility correlates with FAK activation
verfasst von
Muhua Yang
Yupei Li
Kalyani Chilukuri
Owen A. Brady
Magdy I. Boulos
John C. Kappes
Deni S. Galileo
Publikationsdatum
01.10.2011
Verlag
Springer US
Erschienen in
Journal of Neuro-Oncology / Ausgabe 1/2011
Print ISSN: 0167-594X
Elektronische ISSN: 1573-7373
DOI
https://doi.org/10.1007/s11060-011-0557-x

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