Triclosan is a KCNQ3 potassium channel activator

Autor: VICTOR DE LA ROSA, Elisa Carrillo, Maria Luisa Guzman-Hernandez

Publikováno v: Pflügers Archiv - European Journal of Physiology. 474:721-732

KCNQ channels participate in the physiology of several cell types. In neurons of the central nervous system, the primary subunits are KCNQ2, 3, and 5. Activation of these channels silence the neurons, limiting action potential duration and preventing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83d4fd46d1e7e6c3066c54ffc4de3be5
https://doi.org/10.1007/s00424-022-02692-w

Deficiencia de vitamina D y de hierro en niños y adolescentes con parálisis cerebral

Autor: Maria Luisa Guzman, Salesa Barja, M. Alvarez, Marithza Olivarez, M.J. Figueroa, C. Le Roy, C. Sepúlveda

Publikováno v: Neurología, Vol 36, Iss 2, Pp 112-118 (2021)

Resumen: Introducción: Los niños y adolescentes con parálisis cerebral (PC) tienen mayor riesgo de desnutrición y deficiencias de micronutrientes. Dos de los que podemos estudiar y tratar son la vitamina D (VD) y el hierro. No disponemos de estud

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::974689f598709306ed0f777956afc884
http://www.sciencedirect.com/science/article/pii/S0213485317303729

Phosphatidylinositol and phosphatidic acid transport between the ER and plasma membrane during PLC activation requires the Nir2 protein

Autor: Maria Luisa Guzman-Hernandez, Nicolas Echeverria, Yeun Ju Kim, Eva Wisniewski, Tamas Balla

Publikováno v: Biochemical Society Transactions. 44:197-201

Phospholipase C (PLC)-mediated hydrolysis of the limited pool of plasma membrane (PM) phosphatidylinositol 4,5-bisphosphate [PtdIns(4,5)P2] requires replenishment from a larger pool of phosphatidylinositol (PtdIns) via sequential phosphorylation by P

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c184e2a0c05af188a8a11fe60148411d
https://doi.org/10.1042/bst20150187

Astrocytes spatially restrict VEGF signaling by polarized secretion and incorporation of VEGF into the actively assembling extracellular matrix

Autor: Patrick Salmon, Birgit Kastberger, Kristof Egervari, Maria Luisa Guzman-Hernandez, Tamas Balla, Bernhard Wehrle-Haller, Jozsef Zoltan Kiss, Gael Potter, Martinho Soto-Ribeiro

Publikováno v: Glia. 64:440-456

The spatial organization of vascular endothelial growth factor (VEGF) signaling is a key determinant of vascular patterning during development and tissue repair. How VEGF signaling becomes spatially restricted and the role of VEGF secreting astrocyte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e459bf8e5fef84392bc586feb666ba41
https://doi.org/10.1002/glia.22939

Chromosomal microarrays testing in children with developmental disabilities and congenital anomalies

Autor: Karena Espinoza, Gabriela M. Repetto, Cecilia Vial, Guillermo Lay-Son, Maria Luisa Guzman, Juan Carlos Rivera

Publikováno v: Jornal de Pediatria v.91 n.2 2015
Jornal de Pediatria
Sociedade Brasileira de Pediatria (SBP)
instacron:SBPE
Jornal de Pediatria, Vol 91, Iss 2, Pp 189-195 (2015)
Jornal de Pediatria (Versão em Português), Vol 91, Iss 2, Pp 189-195 (2015)
Jornal de Pediatria, Volume: 91, Issue: 2, Pages: 189-195, Published: APR 2015

Objectives: Clinical use of microarray-based techniques for the analysis of many developmental disorders has emerged during the last decade. Thus, chromosomal microarray has been positioned as a first-tier test. This study reports the first experienc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17206c7801926c15534601daa5849c9d