Výsledky vyhledávání - "Montse Iglesias"

Sequential Treatment of SH-SY5Y Cells with Retinoic Acid and Brain-Derived Neurotrophic Factor Gives Rise to Fully Differentiated, Neurotrophic Factor-Dependent, Human Neuron-Like Cells

Autor: Montse Iglesias, Hongyin Wang, Yuhui Liu, Valentín Ceña, Ashraf Muhaisen, Mario Encinas, Joan X. Comella, Carme Gallego

Publikováno v: Journal of Neurochemistry. 75:991-1003

A rapid and simple procedure is presented to obtain nearly pure populations of human neuron-like cells from the SH-SY5Y neuroblastoma cell line. Sequential exposure of SH-SY5Y cells to retinoic acid and brain-derived neurotrophic factor in serum-free

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bd1a14f571dd2f1f11afb6541157db0
https://doi.org/10.1046/j.1471-4159.2000.0750991.x

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Autor: Véictor J. Yuste, Montse Iglesias, Julio Pérez, Meritxell Guerrero-Tarragé, Joan X. Comella

Publikováno v: Journal of Neurocytology. 28:75-84

To localize membrane glycoconjugates in neurons of the mouse spinal cord and dorsal root ganglia (DRG), cryostat sections of newborn (P0), 7 day-old (P7), P14, P21 and P31 animals were stained with ten FITC-conjugated plant lectins, the majority of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f7dcda06283589708120973f4c9e2206
https://doi.org/10.1023/a:1007019902494

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Calmodulin Is Involved in Membrane Depolarization-Mediated Survival of Motoneurons by Phosphatidylinositol-3 Kinase- and MAPK-Independent Pathways

Autor: Cesar Sanz-Rodriguez, Joaquim Egea, Joan X. Comella, Gerard M. Mintenig, Montse Iglesias, Rosa M. Soler

Publikováno v: The Journal of Neuroscience. 18:1230-1239

In the present work, we find that the elevation of extracellular K+concentration promotes the survival of chick spinal cord motoneuronsin vitrodeprived of any neurotrophic support. This treatment induces chronic depolarization of the neuronal plasma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d494e6a16db5e9422e0f3f7e306ac138
https://doi.org/10.1523/jneurosci.18-04-01230.1998

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The carbohydrate N-acetylglucosamine is involved in the guidance of neurites from chick ciliary ganglion neurons through the extracellular matrix of rat skeletal muscle fiber

Autor: Rosa M. Soler, Joan X. Comella, Josep E. Esquerda, Montse Iglesias, Joan Ribera

Publikováno v: Neuroscience Letters. 207:81-84

In the present work we study the functional role of muscle cell extracellular matrix components in axonal guidance during synaptic regeneration. We focused on components recognized by the N-acetylglucosamine-specific lectin called wheat germ agglutin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::542102f5f33938a282ec0abb0d06f2da
https://doi.org/10.1016/0304-3940(96)12506-4

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S-laminin and N-acetylgalactosamine located at the synaptic basal lamina of skeletal muscle are involved in synaptic recognition by growing neurites

Autor: Joan X. Comella, Rosa M. Soler, Josep E. Esquerda, Joan Ribera, Dale D. Hunter, Montse Iglesias

Publikováno v: Journal of Neurocytology. 24:903-915

The purpose of the work reported here is to identify molecular components of the synaptic basal lamina of skeletal muscle fibres which allow recognition of original synaptic sites by regenerating motor axons. We focused on s-laminin and components re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe02f14f22e7f91d58aff2e7921b0e26
https://doi.org/10.1007/bf01215641

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Pro-NGF isolated from the human brain affected by Alzheimer's disease induces neuronal apoptosis mediated by p75NTR

Autor: Carme Espinet, Ramee Lee, Carlos E. Pedraza, Montse Iglesias, Petar Podlesniy, Noemi Vidal, Juan Carlos Arévalo, Isidre Ferrer, Barbara L. Hempstead

Publikováno v: The American journal of pathology. 166(2)

The pro-form of nerve growth factor (pro-NGF) has been shown to be a high affinity ligand for p75NTR and to induce apoptosis through this receptor. It has been reported that pro-NGF, rather than mature NGF, is the predominant form of this neurotrophi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ea05bff81d6cacc03d456e1e687cfec
https://pubmed.ncbi.nlm.nih.gov/15681836

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Extracellular-regulated kinases and phosphatidylinositol 3-kinase are involved in brain-derived neurotrophic factor-mediated survival and neuritogenesis of the neuroblastoma cell line SH-SY5Y

Autor: Mario Encinas, Joan X. Comella, Nuria Llecha, Montse Iglesias

Publikováno v: Journal of neurochemistry. 73(4)

Retinoic acid (RA) induces the differentiation of many cell lines, including those derived from neuroblastoma. RA treatment of SH-SY5Y cells induces the appearance of functional Trk B and Trk C receptors. Acute stimulation of RA-predifferentiated SH-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::baa3201a6561e3f317031ee08d9599a7
https://pubmed.ncbi.nlm.nih.gov/10501184

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