Guillermo Altenberg
Guillermo Altenberg
Professor of Cell Physiology and Molecular Biophysics, Tecas Tech University Health Sciences Center
Verified email at ttuhsc.edu - Homepage
Title
Cited by
Cited by
Year
Inhibition of drug transport by genistein in multidrug-resistant cells expressing P-glycoprotein
AF Castro, GA Altenberg
Biochemical pharmacology 53 (1), 89-93, 1997
1861997
Regulation of purified and reconstituted connexin 43 hemichannels by protein kinase C-mediated phosphorylation of Serine 368
X Bao, L Reuss, GA Altenberg
Journal of Biological Chemistry 279 (19), 20058-20066, 2004
1672004
Unidirectional fluxes of rhodamine 123 in multidrug-resistant cells: evidence against direct drug extrusion from the plasma membrane
GA Altenberg, CG Vanoye, JK Horton, L Reuss
Proceedings of the National Academy of Sciences 91 (11), 4654-4657, 1994
1581994
Connexin 43 hemichannels mediate the Ca2+ influx induced by extracellular alkalinization
KA Schalper, HA Sánchez, SC Lee, GA Altenberg, MH Nathanson, ...
American Journal of Physiology-Cell Physiology 299 (6), C1504-C1515, 2010
1482010
Reduced drug accumulation and multidrug resistance in human breast cancer cells without associated P‐glycoprotein or MRP overexpression
JS Lee, S Scala, Y Matsumoto, B Dickstein, R Robey, Z Zhan, G Altenberg, ...
Journal of cellular biochemistry 65 (4), 513-526, 1997
1401997
Mechanism of regulation of the gap junction protein connexin 43 by protein kinase C-mediated phosphorylation
X Bao, GA Altenberg, L Reuss
American Journal of Physiology-Cell Physiology 286 (3), C647-C654, 2004
1272004
Change in permeant size selectivity by phosphorylation of connexin 43 gap-junctional hemichannels by PKC
X Bao, SC Lee, L Reuss, GA Altenberg
Proceedings of the National Academy of Sciences 104 (12), 4919-4924, 2007
1062007
Changes in intra-or extracellular pH do not mediate P-glycoprotein-dependent multidrug resistance
GA Altenberg, G Young, JK Horton, D Glass, JA Belli, L Reuss
Proceedings of the National Academy of Sciences 90 (20), 9735-9738, 1993
941993
Structure of multidrug-resistance proteins of the ATP-binding cassette (ABC) superfamily
GA Altenberg
Current Medicinal Chemistry-Anti-Cancer Agents 4 (1), 53-62, 2004
872004
Expression and purification of the first nucleotide-binding domain and linker region of human multidrug resistance gene product: comparison of fusions to glutathione S …
C Wang, AF Castro, DM Wilkes, GA Altenberg
Biochemical Journal 338 (1), 77-81, 1999
841999
Permeation of calcium through purified connexin 26 hemichannels
MC Fiori, V Figueroa, ME Zoghbi, JC Saéz, L Reuss, GA Altenberg
Journal of Biological Chemistry 287 (48), 40826-40834, 2012
832012
Modulation of Cx46 hemichannels by nitric oxide
MA Retamal, SY Yin, GA Altenberg, L Reuss
American Journal of Physiology-Cell Physiology 296 (6), C1356-C1363, 2009
702009
Relationships between rhodamine 123 transport, cell volume, and ion-channel function of P-glycoprotein.
GA Altenberg, CG Vanoye, ES Han, JW Deitmer, L Reuss
Journal of Biological Chemistry 269 (10), 7145-7149, 1994
701994
Functional expression in Xenopus oocytes of gap-junctional hemichannels formed by a cysteine-less connexin 43
X Bao, Y Chen, L Reuss, GA Altenberg
Journal of Biological Chemistry 279 (11), 9689-9692, 2004
662004
P-glycoprotein-associated Cl-currents are activated by cell swelling but do not contribute to cell volume regulation
GA Altenberg, JW Deitmer, DC Glass, L Reuss
Cancer research 54 (3), 618-622, 1994
641994
Mechanism of inhibition of P-glycoprotein-mediated drug transport by protein kinase C blockers
AF Castro, JK Horton, CG Vanoye, GA Altenberg
Biochemical pharmacology 58 (11), 1723-1733, 1999
591999
The lipid bilayer modulates the structure and function of an ATP-binding cassette exporter
ME Zoghbi, RS Cooper, GA Altenberg
Journal of Biological Chemistry 291 (9), 4453-4461, 2016
582016
Phosphorylation of P-glycoprotein by PKA and PKC modulates swelling-activated Cl currents
CG Vanoye, AF Castro, T Pourcher, L Reuss, GA Altenberg
American Journal of Physiology-Cell Physiology 276 (2), C370-C378, 1999
581999
Sequestration of doxorubicin in vesicles in a multidrug-resistant cell line (LZ-100)
MA Sognier, Z Yin, RL Eberle, KM Sweet, GA Altenberg, JA Belli
Biochemical pharmacology 48 (2), 391-401, 1994
571994
Mechanism of the defect in gap‐junctional communication by expression of a connexin 26 mutant associated with dominant deafness
Y Chen, Y Deng, X Bao, L Reuss, GA Altenberg
The FASEB journal 19 (11), 1516-1518, 2005
542005
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