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Stalmann USA, Banjanin B, Snoeren IAM, Nagai JS, Leimkühler NB, Li R, Benabid A, Pritchard J, Malyaran H, Neuss S, Bindels E, Costa IG, Schneider RK. Single cell analysis of cultured bone marrow stromal cells reveals high similarity to fibroblasts in situ. Exp Hematol 2022; 110:28-33. [PMID: 35341805 DOI: 10.1016/j.exphem.2022.03.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 02/23/2022] [Accepted: 03/20/2022] [Indexed: 11/27/2022]
Affiliation(s)
- U S A Stalmann
- Department of Developmental Biology, Erasmus Medical Center, Rotterdam, Netherlands; Oncode Institute, Erasmus Medical Center Cancer Institute, Rotterdam, Netherlands
| | - B Banjanin
- Department of Developmental Biology, Erasmus Medical Center, Rotterdam, Netherlands; Oncode Institute, Erasmus Medical Center Cancer Institute, Rotterdam, Netherlands
| | - I A M Snoeren
- Department of Developmental Biology, Erasmus Medical Center, Rotterdam, Netherlands; Oncode Institute, Erasmus Medical Center Cancer Institute, Rotterdam, Netherlands
| | - J S Nagai
- Institute for Computational Genomics, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, Germany
| | - N B Leimkühler
- Department of Hematology and Stem Cell Transplantation, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | - R Li
- Institute for Computational Genomics, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, Germany
| | - A Benabid
- Department of Cell Biology, Faculty of Medicine, Institute for Biomedical Engineering, (RWTH) Aachen University, Aachen, Germany
| | - J Pritchard
- Department of Developmental Biology, Erasmus Medical Center, Rotterdam, Netherlands; Oncode Institute, Erasmus Medical Center Cancer Institute, Rotterdam, Netherlands; Department of Cell Biology, Faculty of Medicine, Institute for Biomedical Engineering, (RWTH) Aachen University, Aachen, Germany
| | - H Malyaran
- Institute of Pathology, Faculty of Medicine, (RWTH) Aachen University, Aachen, Germany; Helmholtz Institute for Biomedical Engineering, Biointerface Group, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, Germany
| | - S Neuss
- Institute of Pathology, Faculty of Medicine, (RWTH) Aachen University, Aachen, Germany; Helmholtz Institute for Biomedical Engineering, Biointerface Group, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, Germany
| | - E Bindels
- Department of Hematology, Erasmus Medical Center Cancer Institute, Rotterdam, Netherlands
| | - I G Costa
- Institute for Computational Genomics, Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen University, Aachen, Germany
| | - R K Schneider
- Department of Developmental Biology, Erasmus Medical Center, Rotterdam, Netherlands; Oncode Institute, Erasmus Medical Center Cancer Institute, Rotterdam, Netherlands; Department of Cell Biology, Faculty of Medicine, Institute for Biomedical Engineering, (RWTH) Aachen University, Aachen, Germany.
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Vidailhet M, Houeto J, Vercueil L, Lagrange C, Krystkowiak P, Ardouin C, Pillon B, Dujardin K, Fraix V, Grabli D, Welter M, Benabid A, Navarro S, Blond S, Destée A, Agid Y, Yelnik J, Pollak P. Efficacité des effets moteurs et non moteurs de la stimulation pallidale bilatérale dans la dystonie généralisée primaire : trois ans d’évolution. Rev Neurol (Paris) 2007. [DOI: 10.1016/s0035-3787(07)90382-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Benabid A, Chabardés S, Seigneuret E, Fraix V, Krack P, Pollak P. IV.15 Deep brain stimulation in neurodegenerative diseases. Parkinsonism Relat Disord 2006. [DOI: 10.1016/s1353-8020(07)70051-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Limousin-Dowsey P, Pollak P, Van Blercom N, Krack P, Benazzouz A, Benabid A. Thalamic, subthalamic nucleus and internal pallidum stimulation in Parkinson's disease. J Neurol 1999; 246 Suppl 2:II42-5. [PMID: 10526001 DOI: 10.1007/bf03161080] [Citation(s) in RCA: 67] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
The limits of drug therapy in severe forms of Parkinson's disease have lead to a renewal of functional neurosurgery of the basal ganglia and the thalamus. Deep brain stimulation (DBS) of these structures was developed with the aims of reducing the morbidity of surgery and of offering an adaptative treatment. DBS was first applied to the thalamus in patients with severe tremor. Tremor of the hemibody is greatly reduced by stimulation of the contralateral electrode in 85% of the cases. There is little change in other symptoms. However, motor fluctuations and dyskinesias are a more frequent problem than severe tremor; in attempt to treat these symptoms, DBS has recently been applied to the subthalamic nucleus (STN) and the internal pallidum (GPi). STN stimulation greatly decreases off motor symptoms and motor fluctuations, which allows a reduction of drug dosage and consequently of dyskinesias. GPi stimulation decreases dyskinesias in most patients, but the effect on off motor symptoms is more variable from one series to another, from very good to nil. The severe morbidity of DBS applied to these 3 targets is low. Comparative studies of the cost and the efficacy of DBS and lesions applied to these different targets are now required.
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Affiliation(s)
- P Limousin-Dowsey
- MRC Human Movement and Balance Unit, Institute of Neurology, 23 Queen Square, London WC1N3BG,
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Mousseau M, Chauvin C, Nissou MF, Chaffanet M, Plantaz D, Pasquier B, Schaerer R, Benabid A. A study of the expression of four chemoresistance-related genes in human primary and metastatic brain tumours. Eur J Cancer 1993; 29A:753-9. [PMID: 8385972 DOI: 10.1016/s0959-8049(05)80361-2] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
We investigated four mechanisms of intrinsic chemoresistance in a series of 67 human brain tumours including 31 gliomas (one grade I ganglioglioma, nine grade II and 10 grade III astrocytomas, 11 glioblastomas), 13 cerebral metastases, one medulloblastoma, one malignant teratoma, three ependymomas and 18 meningiomas. We studied four genes by northern blotting: multidrug-resistance (MDR 1), glutathione-s transferase (GST pi), dihydrofolate reductase (DHFR), and topoisomerase II (Topo II). The Topo II gene was absent in the normal adult brain (100%) and in 64% of the tumour samples tested. A second gene, GST pi, was found to be overexpressed in 38% of brain tumours. The two other chemoresistance-related genes were occasionally overexpressed in brain tumours (2% for MDR1, 9% for DHFR). Our results provide evidence that chemoresistance is intrinsic to the brain tissue and seems likely to be a multifactorial process.
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Affiliation(s)
- M Mousseau
- Unité d'Oncologie Médicale, C.H.U.R.G., Grenoble, France
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Barge M, Chatelain R, Benabid A, Pasquier B, de Rougemont J. [Intermedullary metastasis (apropos of 2 cases)]. J Med Lyon 1969; 50:1683-4 passim. [PMID: 5408096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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