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Bittner, Aniela; Gosselet, Fabien; Sevin, Emmanuel; Dehouck, Lucie; Ducray, Angélique D.; Gaschen, Véronique; Stoffel, Michael H.; Hansang, Cho; Mevissen, Meike (2021). Time-Dependent Internalization of Polymer-Coated Silica Nanoparticles in Brain Endothelial Cells and Morphological and Functional Effects on the Blood-Brain Barrier. International journal of molecular sciences, 22(4) MDPI 10.3390/ijms22041657
Zielinski, Jana; Ducray, Angélique D.; Moeller, Anja M.; Murbach, Manuel; Kuster, Niels; Mevissen, Meike (2020). Effects of pulse-modulated radiofrequency magnetic field (RF-EMF) exposure on apoptosis, autophagy, oxidative stress and electron chain transport function in human neuroblastoma and murine microglial cells. Toxicology in vitro, 68, p. 104963. Elsevier 10.1016/j.tiv.2020.104963
Bittner, Aniela; Ducray, Angélique Dominique; Stoffel, Michael Hubert; Felser, Andrea; Mevissen, Meike (2019). Polymer-coated nanoparticles and their effects on mitochondrial function in brain endothelial cells. Toxicology and Applied Pharmacology, 385, p. 114800. Elsevier 10.1016/j.taap.2019.114800
Di Santo, Stefano; Seiler, Stefanie; Ducray, Angélique D.; Widmer, Hans Rudolf (2019). Conditioned Medium from Endothelial Progenitor Cells promotes number of dopaminergic neurons and exerts neuroprotection in cultured ventral mesencephalic neuronal progenitor cells. Brain research, 1720, p. 146330. Elsevier 10.1016/j.brainres.2019.146330
Bittner, Aniela; Ducray, Angélique; Widmer, Hans Rudolf; Stoffel, Michael H; Mevissen, Meike (2019). Effects of gold and PCL- or PLLA-coated silica nanoparticles on brain endothelial cells and the blood–brain barrier. Beilstein journal of nanotechnology, 10, pp. 941-954. Beilstein-Institut zur Förderung der Chemischen Wissenschaften 10.3762/bjnano.10.95
Wiedmer, Linda; Ducray, Angélique; Frenz, Martin; Stoffel, Michael Hubert; Widmer, Hans Rudolf; Mevissen, Meike (2019). Silica nanoparticle-exposure during neuronal differentiation modulates dopaminergic and cholinergic phenotypes in SH-SY5Y cells. Journal of nanobiotechnology, 17(1), p. 46. BioMed Central 10.1186/s12951-019-0482-2
von Niederhäusern, Nicole; Ducray, Angélique; Zielinski, Jana; Murbach, Manuel; Mevissen, Meike (2019). Effects of radiofrequency electromagnetic field exposure on neuronal differentiation and mitochondrial function in SH-SY5Y cells. Toxicology in vitro, 61, p. 104609. Elsevier 10.1016/j.tiv.2019.104609
Di Santo, Stefano; Meyer, M; Ducray, Angélique; Andereggen, Lukas; Widmer, Hans Rudolf (2018). A combination of NT-4/5 and GDNF is favorable for cultured human nigral neural progenitor cells. Cell transplantation, 27(4), pp. 648-653. Cognizant Communication Corporation 10.1177/0963689717753188
Di Santo, Stefano; Seiler, Stefanie; Ducray, Angélique; Meyer, M; Widmer, Hans Rudolf (2017). A Subpopulation of Dopaminergic Neurons Coexpresses Serotonin in Ventral Mesencephalic Cultures But Not After Intrastriatal Transplantation in a Rat Model of Parkinson's Disease. Cell transplantation, 26(4), pp. 679-691. Cognizant Communication Corporation 10.3727/096368916X693707
Ducray, Angélique; Stojiljkovic, Ana; Möller, Anja-Maria; Stoffel, Michael Hubert; Widmer, Hans Rudolf; Frenz, Martin; Mevissen, Meike (2017). Uptake of silica nanoparticles in the brain and effects on neuronal differentiation using different in vitro models. Nanomedicine : nanotechnology, biology, and medicine, 13(3), pp. 1195-1204. Elsevier 10.1016/j.nano.2016.11.001
Ducray, Angélique; Felser, Andrea Debora; Zielinski, Jana; Bittner, Aniela; Bürgi, Julia Verena; Nuoffer, Jean-Marc; Frenz, Martin; Mevissen, Meike (2017). Effects of silica nanoparticle exposure on mitochondrial function during neuronal differentiation. Journal of nanobiotechnology, 15(1), p. 49. BioMed Central 10.1186/s12951-017-0284-3
Andres, Robert H.; Ducray, Angélique; Andereggen, Lukas; Hohl, Tabea; Schlattner, Uwe; Wallimann, Theo; Widmer, Hans Rudolf (2016). The effects of creatine supplementation on striatal neural progenitor cells depend on developmental stage. Amino acids, 48(8), pp. 1913-1927. Springer 10.1007/s00726-016-2238-8
Jensen, P; Ducray, Angélique; Widmer, Hans Rudolf; Meyer, M (2015). Effects of Forskolin on Trefoil factor 1 expression in cultured ventral mesencephalic dopaminergic neurons. Neuroscience, 310, pp. 699-708. Elsevier 10.1016/j.neuroscience.2015.10.010
Schawkat, Khoschy; Di Santo, Stefano; Seiler, Stefanie; Ducray, Angélique; Widmer, Hans Rudolf (2015). Loss of Nogo-A-expressing neurons in a rat model of Parkinson's disease. Neuroscience, 288, pp. 59-72. Elsevier 10.1016/j.neuroscience.2014.12.035
Liechti, Rémy; Ducray, Angélique; Jensen, Pia; Di Santo, Stefano; Seiler, Stefanie; Jensen, Charlotte H; Meyer, Morten; Widmer, Hans Rudolf (2015). Characterization of fetal antigen 1/delta-like 1 homologue expressing cells in the rat nigrostriatal system: effects of a unilateral 6-hydroxydopamine lesion. PLoS ONE, 10(2), e0116088. Public Library of Science 10.1371/journal.pone.0116088
Jensen, P.; Heimberg, M.; Ducray, Angélique; Widmer, H. R.; Meyer, M. (September 2013). Trefoil factor 1 in the nigrostriatal system of 6-hydroxydopamine-lesiond rats. In: 12th International Symposium on Neural Transplantation & Restoration. Cardiff. 03.-06.09.2013.
Jensen, Pia; Heimberg, Michel; Ducray, Angélique; Widmer, Hans R.; Meyer, Morten (2013). Expression of trefoil factor 1 in the developing and adult rat ventral mesencephalon. PLoS ONE, 8(10), e76592. Public Library of Science 10.1371/journal.pone.0076592
Andres, RH; Andereggen, L; Ducray, Angélique; Mordasini, P; Guzmann, R; Barth, A; Raabe, A; Widmer, HR (2012). Intracerebral hemorrhage affects the extrapyramidal system and promotes endogenous Neurogenesis in the subentricular Zone and Hippocampus. In: J Neurol Surg A Cent Eur Neurosurg. J Neurol Surg A Cent Eur Neurosurg
Andres, RH; Andereggen, L; Mordasini, P; Ducray, Angélique; Ibatullin, R; Raabe, A; Barth, A; Widmer, HR (2012). Responses of the Dopaminergic and Endogenous Neurogenic Systems in a Rat Model of Intracerebral Hemorrhage. Regenerative medicine London: Future Medicine
Porz, N; Di Santo, S; Ducray, Angélique; Raabe, A; Widmer, HR (2012). Minocyline and HIF-1 stabilization promote survival of cultured dopaminergic neurons. In: DGNC Mannheim.
Di Santo, S; Ducray, Angélique; Porz, N; Raabe, A; Widmer, HR (2012). Neuronal cell viabilitay is promoted by paracrine factors released from endothelial progenitor cells. In: DGNC Mannheim.
Di Santo, S; Ducray, Angélique; Porz, N; Raabe, A; Widmer, HR (2012). Endothelial Progenitor Cells secretome supports vialbility and maturation of cultured neuronal stem cells. In: SSCN Annual Conference. SSCN Annual Conference
Porz, N; Di Santo, S; Ducray, Angélique; Raabe, A; Widmer, HR (2012). Chronic minocyline treatment and HIF-1 stabilization increase the yield of dopamninergic neurons. In: SSCN Annual Conference. SSCN Annual Conference
Jensen, P; Heimberg, M; Ducray, Angélique; Widmer, HR; Meyer, M (2012). Expression of Trefoil Factor 1 in the nigrostriatal system of hemiparkinsonian rats versus unlesioned controls. In: International Neural Therapy and Repair Meeting. Clearwater: International Neural Therapy and Repair Meeting
Di Santo, S; Seiler, S; Porz, N; Ducray, Angélique; Raabe, A; Widmer, HR (2012). Neuroprotective capacity of entothelial progenitor cells in an in vitro model of Parkinson`s Disease. In: NECTAR Meeting. Freiburg.
Andres, RH; Andereggen, L; Mordasini, P; Ducray, Angélique; Ibatullin, R; Raabe, A; Barth, A; Widmer, HR (2012). Responses of the dopaminergic and endogenous neurogenic systems in a rat model of intracerebral hermorrhage. In: NECTAR Meeting. Freiburg.
Porz, N; Ducray, Angélique; Di Santo, S; Raabe, A; Widmer, HR (2011). Enhanced viability of dopaminergic cells by HIF-1 stabilization and minocycline treatment. In: Clinical Neuroscience Meeting. Bern: Clinical Neuroscience Meeting
Di Santo, S; Porz, N; Ducray, Angélique; Raabe, A; Widmer, HR (2011). Paracrine factors secreted by endothelial progenitor cells support viability of neuronal cells. In: Clinical Neuroscience Meeting. Bern: Clinical Neuroscience Meeting
Porz, N; Ducray, Angélique; Di Santo, S; Raabe, A; Widmer, HR (2011). Enhanced viability of dopaminergic cells by HIF-1 stabilization and mincycline treatment. In: Tag der klinischen Forschung. Bern, November 3th, 2010: Tag der klinischen Forschung
Hohl, T; Ducray, Angélique; Schlattner, U; Wallimann, T; Raabe, A; Widmer, HR; Andres, RH (2011). Donor Age Affects Creatine-Mediated Induction of Differentiaton on Striatal Neural Progenitor Cells. In: Swiss Society for Neuroscience. Basel: Swiss Society for Neuroscience
Mina, A; Di Santo, S; Ducray, Angélique; Widmer, HR (2011). In vito propagation and differentiation of rat spiral ganglion stem cells. In: USGEB Meeting Interlaken, Switzerland. Interlaken: USGEB Meeting Interlaken, Switzerland
Di Santo, S; Ducray, Angélique; Mina, A; Raabe, A; Yang, Z; Widmer, HR (2011). Cell-free strategy for regeneration of ischemic tissues. In: USGEB. Zürich: USGEB
Mina, A; Ducray, Angélique; Di Santo, S; Widmer, HR; Senn, P (2011). Successful long term storage of expanded inner ear stem cells. In: Swiss Society for Neuroscience. Basel: Swiss Society for Neuroscience
Porz, N; Ducray, Angélique; Di Santo, S; Raabe, A; Widmer, HR (2011). HIF-1 stabilization supports cultured dopaminergic neurons. In: Swiss Society for Neuroscience. Basel: Swiss Society for Neuroscience
Schwakat, D; Di Santo, S; Ducray, Angélique; Raabe, A; Widmer, HR (2011). Loss of Nogo-A expressing neurons in a rat model of Parkinson`s disease. In: International Neural Therapy and Repair Meeting. Clearwater: International Neural Therapy and Repair Meeting
Porz, N; Ducray, Angélique; Di Santo, S; Raabe, A; Widmer, HR (2011). Increased yield of dopaminergic neurons by HIF-1 stabilization. In: Department of Clinical Research. Bern: Department of Clinical Research
Di Santo, S; Ducray, Angélique; Seiler, S; Mina, A; Raabe, A; Widmer, HR (2011). Paracrine factors secreted by Endothelial Progenitor Cells support viability of neuronal cells. In: Department of Clinical Research. Bern: Department of Clinical Research
Heimberg, M; Jensen, P; Ducray, Angélique; Di Santo, S; Raabe, A; Meyer, M; Widmer, HR (2011). Trefoil factor 1 expressing neurons in a rat model of Parkinson`s disease. In: Department of Clinical Research. Bern: Department of Clinical Research
Liechti, R; Ducray, Angélique; Jensen, P; Di Santo, S; Raabe, A; Meyer, M; Widmer, HR (2011). Striatal Fetal antigen-1/delta expression is upregulated in a rat model of Parkinson`s disease. In: Department of Clinical Research. Bern: Department of Clinical Research
Andereggen, L; Schawkat, K; Di Santo, S; Ducray, Angélique; Raabe, A; Widmer, HR (2011). Dopaminergic Nogo-A expressing neurons are preferentially lost in a rat model of Parkinson`s disease. In: Clinical Neuroscience Meeting. Bern: Clinical Neuroscience Meeting
Di Santo, S; Ducray, Angélique; Porz, N; Raabe, A; Widmer, HR (2011). Endothelial progenitor cells promote neuronal cell viability through paracrine factors. In: Clinical Neuroscience Meeting. Bern: Clinical Neuroscience Meeting
Heimberg, M; Jensen, P; Ducray, Angélique; Di Santo, S; Meyer, M; Widmer, HR (2011). Striatal Trefoil factor 1 positive cells are upregulated in a rat model of Parkinson`s disease. In: Clinical Neuroscience Meeting. Bern: Clinical Neuroscience Meeting
Porz, N; Di Santo, S; Ducray, Angélique; Raabe, A; Widmer, HR (2010). Non- hypoxic HIF-1 stabilisation results in higher numbers of cultured dopaminergic neurons. In: 6th Clinical Neuroscience Bern Meeting. Bern: 6th Clinical Neuroscience Bern Meeting
Andres, RH; Ducray, Angélique; Mordasini, P; Barth, A; Raabe, A; Widmer, HR (2010). Intracerebral Hemorrhage Compromises the Nigrostriatal Dopaminergic Projection System and Promotes Endogenous Neural Stem Cell Proliferatioon. In: German Society for Neurosurgery. Mannheim: German Society for Neurosurgery
Hohl, T; Ducray, Angélique; Schlattner, U; Wallimann, T; Raabe, A; Widmer, HR; Andres, RH (2010). Age-dependent Effects of Creatine Supplementation on Striatal Neural Progenitor. In: Clinical Neuroscience Meeting. Bern: Clinical Neuroscience Meeting
Ducray, Angélique; Liechti, R; Jensen, P; Di Santo, S; Jensen, CH; Raabe, A; Meyer, M; Widmer, HR (2010). Increased numbers of Fetal antigen-1/delta-like expressing neurons in the striatum of 6-OHDA lesioned rats. In: Cell Transplantation (p. 337). Clearwater: Cell Transplantation
Ducray, Angélique; Liechti, R; Jensen, P; Di Santo, S; Jensen, CH; Raabe, A; Meyer, M; Widmer, HR (2010). Fetal antigen-1 positive cell numbers are upregulated in the striatum of 6-OHDA lesioned rats. In: NECTAR Meeting (p. 87). Freiburg: NECTAR Meeting
Di Santo, S; Bähler, S; Ducray, Angélique; Raabe, A; Wallimann, T; Widmer, HR (2010). Cholinergic neurons of adult rat forebrain and spinal cord display different expression patterns of the creatine transporter and GAMT. In: FENS Meeting. Amsterdam: FENS Meeting
Ducray, Angélique; Liechti, R; Jensen, P; Di Santo, S; Jensen, CH; Raabe, A; Meyer, M; Widmer, HR (2010). Unilateral striatal 6-OHDA lesions modify the nigrostriatal expression pattern of Fetal antigen-1/delta-like homologue in rats. In: FENS Meeting. Amsterdam: FENS Meeting
Mina, A; Ducray, Angélique; Di Santo, S; Widmer, HR; Senn, P (2010). Creatine promotes propagation of rat inner ear stem cells from postmortem temporal bones. In: USGEB Meeting Lugano. Lugano: USGEB Meeting Lugano
Di Santo, Stefano; Bähler, S.; Ducray, Angélique; Raabe, Andreas; Wallimann, T.; Widmer, Hans Rudolf (2010). Different expression pattern of the creatine transporter and guanidinoacetate methyltransferase between adult rat forbrain and spinal cord cholinergic neurons. In: SSN Meeting. Lausanne.
Mina, A; Di Santo, S; Ducray, Angélique; Widmer, HR; Senn, P (2010). Creatine promotes propagation and neural differentiation of rat inner ear stem cells. In: SSN Meeting. Lausanne: SSN Meeting
Ducray, Angélique; Bähler, S; Di Santo, S; Raabe, A; Wallimann, T; Widmer, HR (2010). Subpopulations of ventral mesencephalic dopaminergic neurons express the creatine transporter and AGAT but not GAMT: Implications for therapeutic application of Creatine for Parkinson`s disease. In: SSN Meeting. Lausanne: SSN Meeting
Schwakat, K; Di Santo, S; Ducray, Angélique; Raabe, A; Widmer, HR (2010). Expression pattern of Nogo-A and NgR1 in the adult rat nigro-striatal system. In: Department of Clinical Research. Bern: Department of Clinical Research
Heimberg, M; Jensen, P; Ducray, Angélique; Di Santo, S; Meyer, M; Widmer, HR (2010). Characterization of Trefoil Factor 1 expression in the nigrostriatal system of adult rats and in a rat model of Parkinson`s disease. In: Department of Clinical Research. Bern: Department of Clinical Research
Mina, A; Di Santo, S; Ducray, Angélique; Widmer, HR; Senn, P (2010). The effects of creatine on porpagation and neural differentiation of rat inner ear stem cells. In: Department of Clinical Research. Bern: Department of Clinical Research
Heimberg, M; Jensen, P; Ducray, Angélique; Di Santo, S; Meyer, M; Widmer, HR (2010). The expression pattern of Refoil Factor 1 positive cells is altered in a rat model of Parkinson`s disease. In: Clinical Neuroscience Meeting. Bern: Clinical Neuroscience Meeting
Schwakat, K; Di Santo, S; Ducray, Angélique; Raabe, A; Widmer, HR (2010). Nogo-A and NgR1 expression in the adult rat nigro-striatal system. In: Clinical Neuroscience Meeting. Bern: Clinical Neuroscience Meeting
Andereggen, Lukas; Meyer, Morten; Guzman, Raphael; Ducray, Angélique; Widmer, Hans Rudolf (2009). Effects of GDNF pretreatment on function and survival of transplanted fetal ventral mesencephalic cells in the 6-OHDA rat model of Parkinson's disease. Brain research, 1276, pp. 39-49. Amsterdam: Elsevier 10.1016/j.brainres.2009.04.021
Andres, Robert H; Meyer, Morten; Ducray, Angélique; Widmer, Hans R (2008). Restorative neuroscience: concepts and perspectives. Swiss medical weekly, 138(11-12), pp. 155-72. Muttenz: EMH Schweizerischer Ärzteverlag
Andres, Robert H; Guzman, Raphael; Ducray, Angélique; Mordasini, Pasquale; Gera, Atul; Barth, Alain; Widmer, Hans R; Steinberg, Gary K (2008). Cell replacement therapy for intracerebral hemorrhage. Neurosurgical focus, 24(3-4), E16. Charlottesville, Va.: American Association of Neurological Surgeons 10.3171/FOC/2008/24/3-4/E15
Andres, Robert H; Ducray, Angélique; Schlattner, Uwe; Wallimann, Theo; Widmer, Hans Rudolf (2008). Functions and effects of creatine in the central nervous system. Brain research bulletin, 76(4), pp. 329-43. New York, N.Y.: Elsevier 10.1016/j.brainresbull.2008.02.035
Constantinescu, Mihai A; Alfieri, Alex; Mihalache, George; Stuker, Florian; Ducray, Angélique; Seiler, Rolf W; Frenz, Martin; Reinert, Michael (2007). Effect of laser soldering irradiation on covalent bonds of pure collagen. Lasers in medical science, 22(1), pp. 10-14. London: Springer-Verlag 10.1007/s10103-006-0411-0
Ducray, Angélique; Qualls, Rachel; Schlattner, Uwe; Andres, Robert H; Dreher, Ekkehard; Seiler, Rolf W; Wallimann, Theo; Widmer, Hans Rudolf (2007). Creatine promotes the GABAergic phenotype in human fetal spinal cord cultures. Brain research, 1137(1), pp. 50-7. Amsterdam: Elsevier 10.1016/j.brainres.2006.12.038
Ducray, Angélique; Schlappi, JA; Qualls, R; Andres, RH; Seiler, RW; Schlattner, U; Wallimann, T; Widmer, HR (2007). Creatine treatment promotes differentiation of GABA-ergic neuronal precursors in cultured fetal rat spinal cord. Journal of neuroscience research, 9(85), 1863-75.. New York, N.Y.: Wiley-Liss 10.1002/jnr.21337
