Molecular Mechanism of Androgen Action

2015 ◽  
pp. 302-315
Keyword(s):  
Molecular Mechanism ◽  
Androgen Action

Molecular Mechanism of Androgen Action

1998 ◽  
Vol 9 (8) ◽  
pp. 317-324 ◽  
Author(s):  
Richard A Hiipakka ◽  
Shutsung Liao
Keyword(s):  
Molecular Mechanism ◽  
Androgen Action

Androgen-induced plasticity at a “vocal” neuromuscular synapse

1994 ◽  
Vol 52 ◽  
pp. 32-33
Author(s):  
Darcy B. Kelley ◽  
Martha L. Tobias ◽  
Mark Ellisman
Keyword(s):  
Xenopus Laevis ◽  
Motor Neurons ◽  
Sexual Differentiation ◽  
Molecular Basis ◽  
Neuromuscular Synapse ◽  
Sexually Dimorphic ◽  
Intracellular Protein ◽  
Developmental Program ◽  
Androgen Action ◽  
Clawed Frog

Brain and muscle are sexually differentiated tissues in which masculinization is controlled by the secretion of androgens from the testes. Sensitivity to androgen is conferred by the expression of an intracellular protein, the androgen receptor. A central problem of sexual differentiation is thus to understand the cellular and molecular basis of androgen action. We do not understand how hormone occupancy of a receptor translates into an alteration in the developmental program of the target cell. Our studies on sexual differentiation of brain and muscle in Xenopus laevis are designed to explore the molecular basis of androgen induced sexual differentiation by examining how this hormone controls the masculinization of brain and muscle targets.Our approach to this problem has focused on a highly androgen sensitive, sexually dimorphic neuromuscular system: laryngeal muscles and motor neurons of the clawed frog, Xenopus laevis. We have been studying sex differences at a synapse, the laryngeal neuromuscular junction, which mediates sexually dimorphic vocal behavior in Xenopus laevis frogs.

Additional evidence for AQP1 vesicle trafficking as a molecular mechanism for ductal bile secretion

2001 ◽  
Vol 120 (5) ◽  
pp. A91-A91
Author(s):  
P TIETZ ◽  
P SPLINTER ◽  
M MCNIVEN ◽  
R HUEBERT ◽  
N LARUSSO
Keyword(s):  
Molecular Mechanism ◽  
Vesicle Trafficking ◽  
Bile Secretion

Hypoxia/Reoxygenation on human myometrial and decidual cells: A molecular mechanism involved in preterra labor

1998 ◽  
Vol 5 (1) ◽  
pp. 187A-187A
Author(s):  
J CARVAJAL ◽  
S KATO ◽  
J SAEZ ◽  
F LEIGHTON ◽  
G VALENZUELA ◽  
...  
Keyword(s):  
Molecular Mechanism ◽  
Decidual Cells ◽  
Hypoxia Reoxygenation

Molecular Mechanism of Apoptosis Induction by Resveratrol, a Natural Cancer Chemopreventive Agent

2008 ◽  
Vol 78 (1) ◽  
pp. 3-8 ◽  
Author(s):  
Fan ◽  
Jiang ◽  
Zhang ◽  
Bai
Keyword(s):  
Cancer Treatment ◽  
Molecular Mechanism ◽  
Apoptosis Induction ◽  
Protective Agents ◽  
Chemopreventive Agent ◽  
Naturally Occurring ◽  
Apoptosis Pathways ◽  
Present Understanding

In efforts to identify naturally occurring compounds that act as protective agents, resveratrol, a phytoalexin existing in wine, has attracted much interest because of its diverse pharmacological characteristics. Considering that apoptosis induction is the most potent defense approach for cancer treatment, we have tried to summarize our present understanding of apoptosis induction by resveratrol based on the two major apoptosis pathways.

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