Juan A. Orellana
Juan A. Orellana
Associate Professor. Departamento de Neurología. Pontificia Universidad Católica de Chile
Verified email at uc.cl
Title
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Year
Guidelines for the use and interpretation of assays for monitoring autophagy (4th edition)1
DJ Klionsky, AK Abdel-Aziz, S Abdelfatah, M Abdellatif, A Abdoli, S Abel, ...
autophagy 17 (1), 1-382, 2021
73662021
ATP and glutamate released via astroglial connexin 43 hemichannels mediate neuronal death through activation of pannexin 1 hemichannels
JA Orellana, N Froger, P Ezan, JX Jiang, MVL Bennett, CC Naus, ...
Journal of neurochemistry 118 (5), 826-840, 2011
3272011
Amyloid β-induced death in neurons involves glial and neuronal hemichannels
JA Orellana, KF Shoji, V Abudara, P Ezan, E Amigou, PJ Sáez, JX Jiang, ...
Journal of Neuroscience 31 (13), 4962-4977, 2011
2632011
Modulation of brain hemichannels and gap junction channels by pro-inflammatory agents and their possible role in neurodegeneration
JA Orellana, PJ Sáez, KF Shoji, KA Schalper, N Palacios–Prado, ...
Antioxidants & redox signaling 11 (2), 369-399, 2009
2442009
Release of gliotransmitters through astroglial connexin 43 hemichannels is necessary for fear memory consolidation in the basolateral amygdala
J Stehberg, R Moraga‐Amaro, C Salazar, A Becerra, C Echeverría, ...
The FASEB Journal 26 (9), 3649-3657, 2012
1962012
Connexin and pannexin hemichannels in inflammatory responses of glia and neurons
MVL Bennett, JM Garré, JA Orellana, FF Bukauskas, M Nedergaard, ...
Brain research 1487, 3-15, 2012
1852012
Cell membrane permeabilization via connexin hemichannels in living and dying cells
JC Sáez, KA Schalper, MA Retamal, JA Orellana, KF Shoji, MVL Bennett
Experimental cell research 316 (15), 2377-2389, 2010
1722010
Hypoxia in high glucose followed by reoxygenation in normal glucose reduces the viability of cortical astrocytes through increased permeability of connexin 43 hemichannels
JA Orellana, DE Hernández, P Ezan, V Velarde, MVL Bennett, C Giaume, ...
Glia 58 (3), 329-343, 2010
1722010
Inhibition of cytokine-induced connexin43 hemichannel activity in astrocytes is neuroprotective
N Froger, JA Orellana, CF Calvo, E Amigou, MG Kozoriz, CC Naus, ...
Molecular and Cellular Neuroscience 45 (1), 37-46, 2010
1582010
Glucose increases intracellular free Ca2+ in tanycytes via ATP released through connexin 43 hemichannels
JA Orellana, PJ Sáez, C Cortés‐campos, RJ Elizondo, KF Shoji, ...
Glia 60 (1), 53-68, 2012
1482012
The role of gap junction channels during physiologic and pathologic conditions of the human central nervous system
EA Eugenin, D Basilio, JC Sáez, JA Orellana, CS Raine, F Bukauskas, ...
Journal of Neuroimmune Pharmacology 7 (3), 499-518, 2012
1322012
Currently used methods for identification and characterization of hemichannels
KA Schalper, N Palacios-Prado, JA Orellana, JC Sáez
Cell communication & adhesion 15 (1-2), 207-218, 2008
902008
Gap junction channels and hemichannels in the CNS: regulation by signaling molecules
JA Orellana, AD Martinez, MA Retamal
Neuropharmacology 75, 567-582, 2013
852013
Glial connexin expression and function in the context of Alzheimer's disease
A Koulakoff, X Mei, JA Orellana, JC Sáez, C Giaume
Biochimica et Biophysica Acta (BBA)-Biomembranes 1818 (8), 2048-2057, 2012
842012
Metabolic inhibition increases activity of connexin-32 hemichannels permeable to Ca2+ in transfected HeLa cells
HA Sánchez, JA Orellana, VK Verselis, JC Sáez
American Journal of Physiology-Cell Physiology 297 (3), C665-C678, 2009
792009
Glial hemichannels and their involvement in aging and neurodegenerative diseases
JA Orellana, R von Bernhardi, C Giaume, JC Saez
Reviews in the neurosciences 23 (2), 163-177, 2012
762012
Understanding risk factors for Alzheimer's disease: interplay of neuroinflammation, connexin-based communication and oxidative stress
RA Quintanilla, JA Orellana, R von Bernhardi
Archives of Medical Research 43 (8), 632-644, 2012
752012
Hemichannels: new pathways for gliotransmitter release
TD Montero, JA Orellana
Neuroscience 286, 45-59, 2015
732015
Hemichannels: new roles in astroglial function
JA Orellana, J Stehberg
Frontiers in physiology 5, 193, 2014
702014
Possible involvement of different connexin43 domains in plasma membrane permeabilization induced by ischemia-reperfusion
MA Retamal, KA Schalper, KF Shoji, JA Orellana, MVL Bennett, JC Sáez
Journal of Membrane Biology 218 (1), 49-63, 2007
642007
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Articles 1–20