 |
Previous Article | Next Article 
The Journal of Neuroscience, February 15, 1999, 19(4):1179-1188
Estrogen-Induced Activation of Mitogen-Activated Protein Kinase
in Cerebral Cortical Explants: Convergence of Estrogen and Neurotrophin
Signaling Pathways
Meharvan
Singh1,
György
Sétáló Jr1, 2,
Xiaoping
Guan1,
Matthew
Warren1, and
C. Dominique
Toran-Allerand1
1 Departments of Anatomy and Cell Biology and Neurology
and Centers for Neurobiology and Behavior and Reproductive
Sciences, Columbia University College of Physicians and
Surgeons, New York, New York 10032, and 2 Department of
Biology, University Medical School of Pécs, Pécs H-7643,
Hungary
We have shown that estrogen elicits a selective enhancement of the
growth and differentiation of axons and dendrites (neurites) in the
developing CNS. We subsequently demonstrated widespread colocalization
of estrogen and neurotrophin receptors (trk) within developing forebrain neurons and reciprocal transcriptional regulation of these receptors by their ligands. Using organotypic explants of the
cerebral cortex, we tested the hypothesis that estrogen/neurotrophin receptor coexpression also may result in convergence or
cross-coupling of their signaling pathways. Estradiol elicited rapid
(within 5-15 min) tyrosine phosphorylation/activation of the
mitogen-activated protein (MAP) kinases, ERK1 and ERK2, that persisted
for at least 2 hr. This extracellular signal-regulated protein kinase
(ERK) activation was inhibited successfully by the MEK1 inhibitor
PD98059, but not by the estrogen receptor (ER) antagonist ICI 182,780, and did not appear to result from estradiol-induced activation of
trk. Furthermore, we also found that estradiol elicited
an increase in B-Raf kinase activity. The latter and subsequent
downstream events leading to ERK activation may be a consequence of our
documentation of a multimeric complex consisting of, at least, the ER,
hsp90, and B-Raf. These novel findings provide an alternative mechanism for some of the estrogen actions in the developing CNS and could explain not only some of the very rapid effects of estrogen but also
the ability of estrogen and neurotrophins to regulate the same broad
array of cytoskeletal and growth-associated genes involved in neurite
growth and differentiation.
Key words:
estradiol; estrogen receptor; ERK; neurotrophins; signal
transduction; cross-coupling; brain; cerebral cortex
Copyright © 1999 Society for Neuroscience 0270-6474/99/1941179-10$05.00/0
This article has been cited by other articles:

|
 |

|
 |
 
P. Dewing, A. Christensen, G. Bondar, and P. Micevych
Protein Kinase C Signaling in the Hypothalamic Arcuate Nucleus Regulates Sexual Receptivity in Female Rats
Endocrinology,
December 1, 2008;
149(12):
5934 - 5942.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
C. Otto, B. Rohde-Schulz, G. Schwarz, I. Fuchs, M. Klewer, D. Brittain, G. Langer, B. Bader, K. Prelle, R. Nubbemeyer, et al.
G Protein-Coupled Receptor 30 Localizes to the Endoplasmic Reticulum and Is Not Activated by Estradiol
Endocrinology,
October 1, 2008;
149(10):
4846 - 4856.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. Bake, L. Ma, and F. Sohrabji
Estrogen Receptor-{alpha} Overexpression Suppresses 17{beta}-Estradiol-Mediated Vascular Endothelial Growth Factor Expression and Activation of Survival Kinases
Endocrinology,
August 1, 2008;
149(8):
3881 - 3889.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
K. Vagnerova, I. P. Koerner, and P. D. Hurn
Gender and the Injured Brain
Anesth. Analg.,
July 1, 2008;
107(1):
201 - 214.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
H. Abe, K. L. Keen, and E. Terasawa
Rapid Action of Estrogens on Intracellular Calcium Oscillations in Primate Luteinizing Hormone-Releasing Hormone-1 Neurons
Endocrinology,
March 1, 2008;
149(3):
1155 - 1162.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. Dewing, M. I. Boulware, K. Sinchak, A. Christensen, P. G. Mermelstein, and P. Micevych
Membrane Estrogen Receptor-{alpha} Interactions with Metabotropic Glutamate Receptor 1a Modulate Female Sexual Receptivity in Rats
J. Neurosci.,
August 29, 2007;
27(35):
9294 - 9300.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. W. Gatson and M. Singh
Activation of a Membrane-Associated Androgen Receptor Promotes Cell Death in Primary Cortical Astrocytes
Endocrinology,
May 1, 2007;
148(5):
2458 - 2464.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
N. Vasudevan and D. W. Pfaff
Membrane-Initiated Actions of Estrogens in Neuroendocrinology: Emerging Principles
Endocr. Rev.,
February 1, 2007;
28(1):
1 - 19.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
E. Seli, O. Guzeloglu-Kayisli, H. Cakmak, U. A. Kayisli, B. Selam, and A. Arici
Estradiol Increases Apoptosis in Human Coronary Artery Endothelial Cells by Up-Regulating Fas and Fas Ligand Expression
J. Clin. Endocrinol. Metab.,
December 1, 2006;
91(12):
4995 - 5001.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. L. Turgeon, M. C. Carr, P. M. Maki, M. E. Mendelsohn, and P. M. Wise
Complex Actions of Sex Steroids in Adipose Tissue, the Cardiovascular System, and Brain: Insights from Basic Science and Clinical Studies
Endocr. Rev.,
October 1, 2006;
27(6):
575 - 605.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. Mannella and R. D. Brinton
Estrogen receptor protein interaction with phosphatidylinositol 3-kinase leads to activation of phosphorylated akt and extracellular signal-regulated kinase 1/2 in the same population of cortical neurons: a unified mechanism of estrogen action.
J. Neurosci.,
September 13, 2006;
26(37):
9439 - 9447.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
C. L. Bevan, D. M. Porter, C. R. Schumann, E. Y. Bryleva, T. J. Hendershot, H. Liu, M. J. Howard, and L. P. Henderson
The Endocrine-Disrupting Compound, Nonylphenol, Inhibits Neurotrophin-Dependent Neurite Outgrowth
Endocrinology,
September 1, 2006;
147(9):
4192 - 4204.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. Singh, J. A. Dykens, and J. W. Simpkins
Novel Mechanisms for Estrogen-Induced Neuroprotection.
Experimental Biology and Medicine,
May 1, 2006;
231(5):
514 - 521.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. W. Gatson, P. Kaur, and M. Singh
Dihydrotestosterone Differentially Modulates the Mitogen-Activated Protein Kinase and the Phosphoinositide 3-Kinase/Akt Pathways through the Nuclear and Novel Membrane Androgen Receptor in C6 Cells
Endocrinology,
April 1, 2006;
147(4):
2028 - 2034.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. Zsarnovszky, H. H. Le, H.-S. Wang, and S. M. Belcher
Ontogeny of Rapid Estrogen-Mediated Extracellular Signal-Regulated Kinase Signaling in the Rat Cerebellar Cortex: Potent Nongenomic Agonist and Endocrine Disrupting Activity of the Xenoestrogen Bisphenol A
Endocrinology,
December 1, 2005;
146(12):
5388 - 5396.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
C. D. Toran-Allerand, A. A. Tinnikov, R. J. Singh, and I. S. Nethrapalli
17{alpha}-Estradiol: A Brain-Active Estrogen?
Endocrinology,
September 1, 2005;
146(9):
3843 - 3850.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
K. D. Yi, J. Chung, P. Pang, and J. W. Simpkins
Role of Protein Phosphatases in Estrogen-Mediated Neuroprotection
J. Neurosci.,
August 3, 2005;
25(31):
7191 - 7198.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. Gingerich and T. L. Krukoff
Estrogen Modulates Endothelial and Neuronal Nitric Oxide Synthase Expression via an Estrogen Receptor {beta}-Dependent Mechanism in Hypothalamic Slice Cultures
Endocrinology,
July 1, 2005;
146(7):
2933 - 2941.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. S. Green, K. Bales, S. Paul, and G. Bu
Estrogen Therapy Fails to Alter Amyloid Deposition in the PDAPP Model of Alzheimer's Disease
Endocrinology,
June 1, 2005;
146(6):
2774 - 2781.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. I. Boulware, J. P. Weick, B. R. Becklund, S. P. Kuo, R. D. Groth, and P. G. Mermelstein
Estradiol Activates Group I and II Metabotropic Glutamate Receptor Signaling, Leading to Opposing Influences on cAMP Response Element-Binding Protein
J. Neurosci.,
May 18, 2005;
25(20):
5066 - 5078.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. V. Vaidya, S. E. Stepp, M. E. McNerney, J.-K. Lee, M. Bennett, K.-M. Lee, C. L. Stewart, V. Kumar, and P. A. Mathew
Targeted Disruption of the 2B4 Gene in Mice Reveals an In Vivo Role of 2B4 (CD244) in the Rejection of B16 Melanoma Cells
J. Immunol.,
January 15, 2005;
174(2):
800 - 807.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
I. S. Nethrapalli, A. A. Tinnikov, V. Krishnan, C. D. Lei, and C. D. Toran-Allerand
Estrogen Activates Mitogen-Activated Protein Kinase in Native, Nontransfected CHO-K1, COS-7, and RAT2 Fibroblast Cell Lines
Endocrinology,
January 1, 2005;
146(1):
56 - 63.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. M. Kennedy, K. L. Shogren, M. Zhang, R. T. Turner, T. C. Spelsberg, and A. Maran
17{beta}-Estradiol-Dependent Activation of Signal Transducer and Activator of Transcription-1 in Human Fetal Osteoblasts Is Dependent on Src Kinase Activity
Endocrinology,
January 1, 2005;
146(1):
201 - 207.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. K. Murashov, R. R. Islamov, R. J. McMurray, E. S. Pak, and D. A. Weidner
Estrogen increases retrograde labeling of motoneurons: evidence of a nongenomic mechanism
Am J Physiol Cell Physiol,
August 1, 2004;
287(2):
C320 - C326.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. M. McCarthy
Out with the New, in with the Old: Classical Estrogen Receptors Mediate Novel Estradiol Actions in Brain
Endocrinology,
July 1, 2004;
145(7):
3053 - 3054.
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
R. I. Fernando and J. Wimalasena
Estradiol Abrogates Apoptosis in Breast Cancer Cells through Inactivation of BAD: Ras-dependent Nongenomic Pathways Requiring Signaling through ERK and Akt
Mol. Biol. Cell,
July 1, 2004;
15(7):
3266 - 3284.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. Maggiolini, A. Vivacqua, G. Fasanella, A. G. Recchia, D. Sisci, V. Pezzi, D. Montanaro, A. M. Musti, D. Picard, and S. Ando
The G Protein-coupled Receptor GPR30 Mediates c-fos Up-regulation by 17{beta}-Estradiol and Phytoestrogens in Breast Cancer Cells
J. Biol. Chem.,
June 25, 2004;
279(26):
27008 - 27016.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S.-H. Yang, R. Liu, E. J. Perez, Y. Wen, S. M. Stevens Jr., T. Valencia, A.-M. Brun-Zinkernagel, L. Prokai, Y. Will, J. Dykens, et al.
Mitochondrial localization of estrogen receptor {beta}
PNAS,
March 23, 2004;
101(12):
4130 - 4135.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
K. Sengupta, S. Banerjee, N. K. Saxena, and S. K. Banerjee
Thombospondin-1 Disrupts Estrogen-Induced Endothelial Cell Proliferation and Migration and Its Expression Is Suppressed by Estradiol
Mol. Cancer Res.,
March 1, 2004;
2(3):
150 - 158.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
R. Dominguez, C. Jalali, and S. de Lacalle
Morphological Effects of Estrogen on Cholinergic Neurons In Vitro Involves Activation of Extracellular Signal-Regulated Kinases
J. Neurosci.,
January 28, 2004;
24(4):
982 - 990.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. K. Jezierski and F. Sohrabji
Estrogen Enhances Retrograde Transport of Brain-Derived Neurotrophic Factor in the Rodent Forebrain
Endocrinology,
November 1, 2003;
144(11):
5022 - 5029.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. Qiu, M. A. Bosch, S. C. Tobias, D. K. Grandy, T. S. Scanlan, O. K. Ronnekleiv, and M. J. Kelly
Rapid Signaling of Estrogen in Hypothalamic Neurons Involves a Novel G-Protein-Coupled Estrogen Receptor that Activates Protein Kinase C
J. Neurosci.,
October 22, 2003;
23(29):
9529 - 9540.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. Nilsen and R. D. Brinton
Divergent impact of progesterone and medroxyprogesterone acetate (Provera) on nuclear mitogen-activated protein kinase signaling
PNAS,
September 2, 2003;
100(18):
10506 - 10511.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. M. Etgen and M. Acosta-Martinez
Participation of Growth Factor Signal Transduction Pathways in Estradiol Facilitation of Female Reproductive Behavior
Endocrinology,
September 1, 2003;
144(9):
3828 - 3835.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
L. Zhao, S. Chen, and R. D. Brinton
An Estrogen Replacement Therapy Containing Nine Synthetic Plant-Based Conjugated Estrogens Promotes Neuronal Survival
Experimental Biology and Medicine,
July 1, 2003;
228(7):
823 - 835.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. K. Wong, H. H. Le, A. Zsarnovszky, and S. M. Belcher
Estrogens and ICI182,780 (Faslodex) Modulate Mitosis and Cell Death in Immature Cerebellar Neurons via Rapid Activation of p44/p42 Mitogen-Activated Protein Kinase
J. Neurosci.,
June 15, 2003;
23(12):
4984 - 4995.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
M. Razandi, A. Pedram, S. T. Park, and E. R. Levin
Proximal Events in Signaling by Plasma Membrane Estrogen Receptors
J. Biol. Chem.,
January 17, 2003;
278(4):
2701 - 2712.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. L. Mize, R. A. Shapiro, and D. M. Dorsa
Estrogen Receptor-Mediated Neuroprotection from Oxidative Stress Requires Activation of the Mitogen-Activated Protein Kinase Pathway
Endocrinology,
January 1, 2003;
144(1):
306 - 312.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
C. H. CAMPBELL, N. BULAYEVA, D. B. BROWN, B. GAMETCHU, and C. S. WATSON
Regulation of the membrane estrogen receptor-{alpha}: role of cell density, serum, cell passage number, and estradiol
FASEB J,
December 1, 2002;
16(14):
1917 - 1927.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
K. M. Dhandapani and D. W. Brann
Protective Effects of Estrogen and Selective Estrogen Receptor Modulators in the Brain
Biol Reprod,
November 1, 2002;
67(5):
1379 - 1385.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
C. D. Toran-Allerand, X. Guan, N. J. MacLusky, T. L. Horvath, S. Diano, M. Singh, E. S. Connolly Jr, I. S. Nethrapalli, and A. A. Tinnikov
ER-X: A Novel, Plasma Membrane-Associated, Putative Estrogen Receptor That Is Regulated during Development and after Ischemic Brain Injury
J. Neurosci.,
October 1, 2002;
22(19):
8391 - 8401.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
R. Liu, S.-H. Yang, E. Perez, K. D. Yi, S. S. Wu, K. Eberst, L. Prokai, K. Prokai-Tatrai, Z. Y. Cai, D. F. Covey, et al.
Neuroprotective Effects of a Novel Non-Receptor-Binding Estrogen Analogue: In Vitro and In Vivo Analysis
Stroke,
October 1, 2002;
33(10):
2485 - 2491.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
L. Zhao, Q. Chen, and R. D. Brinton
Neuroprotective and Neurotrophic Efficacy of Phytoestrogens in Cultured Hippocampal Neurons
Experimental Biology and Medicine,
July 1, 2002;
227(7):
509 - 519.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. C. B. Cato, A. Nestl, and S. Mink
Rapid Actions of Steroid Receptors in Cellular Signaling Pathways
Sci. Signal.,
June 25, 2002;
2002(138):
re9 - re9.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
J. Nilsen and R. D. Brinton
Impact of Progestins on Estrogen-Induced Neuroprotection: Synergy by Progesterone and 19-Norprogesterone and Antagonism by Medroxyprogesterone Acetate
Endocrinology,
January 1, 2002;
143(1):
205 - 212.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
I. S. Nethrapalli, M. Singh, X. Guan, Q. Guo, D. B. Lubahn, K. S. Korach, and C. D. Toran-Allerand
Estradiol (E2) Elicits Src Phosphorylation in the Mouse Neocortex: The Initial Event in E2 Activation of the MAPK Cascade?
Endocrinology,
December 1, 2001;
142(12):
5145 - 5148.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
S. M. Belcher and A. Zsarnovszky
Estrogenic Actions in the Brain: Estrogen, Phytoestrogens, and Rapid Intracellular Signaling Mechanisms
J. Pharmacol. Exp. Ther.,
November 1, 2001;
299(2):
408 - 414.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
C. B. Wade, S. Robinson, R. A. Shapiro, and D. M. Dorsa
Estrogen Receptor (ER){{alpha}} and ER{beta} Exhibit Unique Pharmacologic Properties When Coupled to Activation of the Mitogen-Activated Protein Kinase Pathway
Endocrinology,
June 1, 2001;
142(6):
2336 - 2342.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
R. D. Brinton
Cellular and Molecular Mechanisms of Estrogen Regulation of Memory Function and Neuroprotection Against Alzheimer's Disease: Recent Insights and Remaining Challenges
Learn. Mem.,
May 1, 2001;
8(3):
121 - 133.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
R. Clarke, F. Leonessa, J. N. Welch, and T. C. Skaar
Cellular and Molecular Pharmacology of Antiestrogen Action and Resistance
Pharmacol. Rev.,
March 1, 2001;
53(1):
25 - 72.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
D. B. Dubal, H. Zhu, J. Yu, S. W. Rau, P. J. Shughrue, I. Merchenthaler, M. S. Kindy, and P. M. Wise
Estrogen receptor alpha , not beta , is a critical link in estradiol-mediated protection against brain injury
PNAS,
February 1, 2001;
(2001)
41483198.
[Abstract]
[Full Text]
|
 |
|

|
 |

|
 |
 
D. B. Dubal and P. M. Wise
Neuroprotective Effects of Estradiol in Middle-Aged Female Rats
Endocrinology,
January 1, 2001;
142(1):
43 - 48.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
A. J. Bruce-Keller, J. L. Keeling, J. N. Keller, F. F. Huang, S. Camondola, and M. P. Mattson
Antiinflammatory Effects of Estrogen on Microglial Activation
Endocrinology,
October 1, 2000;
141(10):
3646 - 3656.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
P. M. Wise and D. B. Dubal
Estradiol Protects Against Ischemic Brain Injury in Middle-Aged Rats
Biol Reprod,
October 1, 2000;
63(4):
982 - 985.
[Abstract]
[Full Text]
|
 |
|

|
 |

|
 |
 
B. H. Han and D. M. Holtzman
BDNF Protects the Neonatal Brain from Hypoxic-Ischemic Injury In Vivo via the ERK Pathway
J. Neurosci.,
August 1, 2000;
20(15):
5775 - 5781.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
E. M. Apostolakis, J. Garai, J. E. Lohmann, J. H. Clark, and B. W. OMalley
Epidermal Growth Factor Activates Reproductive Behavior Independent of Ovarian Steroids in Female Rodents
Mol. Endocrinol.,
July 1, 2000;
14(7):
1086 - 1098.
[Abstract]
[Full Text]
|
 |
|

|
 |

|
 |
 
H. SAWADA, M. IBI, T. KIHARA, M. URUSHITANI, K. HONDA, M. NAKANISHI, A. AKAIKE, and S. SHIMOHAMA
Mechanisms of antiapoptotic effects of estrogens in nigral dopaminergic neurons
FASEB J,
June 1, 2000;
14(9):
1202 - 1214.
[Abstract]
[Full Text]
|
 |
|
|