Stephen P Armstrong
Overview
Explore the profile of Stephen P Armstrong including associated specialties, affiliations and a list of published articles.
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15
Citations
294
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0
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Recent Articles
1.
Jaeger W, Armstrong S, Hill S, Pfleger K
Front Endocrinol (Lausanne)
. 2014 Mar;
5:26.
PMID: 24634666
Guanine nucleotide binding protein (G protein)-coupled receptors (GPCRs) function in complexes with a range of molecules and proteins including ligands, G proteins, arrestins, ubiquitin, and other receptors. Elements of these...
2.
Zhu R, Lu X, Pradhan M, Armstrong S, Storchan G, Chow C, et al.
Biochemistry
. 2014 Feb;
53(11):1753-67.
PMID: 24559102
A gene induction competition assay has recently uncovered new inhibitory activities of two transcriptional cofactors, NELF-A and NELF-B, in glucocorticoid-regulated transactivation. NELF-A and -B are also components of the NELF...
3.
Perrett R, Voliotis M, Armstrong S, Fowkes R, Pope G, Tsaneva-Atanasova K, et al.
J Biol Chem
. 2014 Feb;
289(11):7873-83.
PMID: 24482225
Gonadotropin-releasing hormone (GnRH) is secreted in brief pulses that stimulate synthesis and secretion of pituitary gonadotropin hormones and thereby mediate control of reproduction. It acts via G-protein-coupled receptors to stimulate...
4.
Armstrong S, Seeber R, Ayoub M, Feldman B, Pfleger K
PLoS One
. 2013 Jun;
8(6):e65885.
PMID: 23762448
Arginine vasopressin (AVP) is released from the posterior pituitary and controls water homeostasis. AVP binding to vasopressin V2 receptors (V2Rs) located on kidney collecting duct epithelial cells triggers activation of...
5.
Ayoub M, See H, Seeber R, Armstrong S, Pfleger K
PLoS One
. 2013 May;
8(5):e64672.
PMID: 23700486
Heteromerization can play an important role in regulating the activation and/or signal transduction of most forms of receptors, including receptor tyrosine kinases (RTKs). The study of receptor heteromerization has evolved...
6.
Lee G, He Y, Dougherty E, Jimenez-Movilla M, Avella M, Grullon S, et al.
J Biol Chem
. 2013 Apr;
288(21):15167-80.
PMID: 23558686
TTLL5/STAMP (tubulin tyrosine ligase-like family member 5) has multiple activities in cells. TTLL5 is one of 13 TTLLs, has polyglutamylation activity, augments the activity of p160 coactivators (SRC-1 and TIF2)...
7.
Mustafa S, See H, Seeber R, Armstrong S, White C, Ventura S, et al.
J Biol Chem
. 2012 Feb;
287(16):12952-65.
PMID: 22371491
We have provided the first evidence for specific heteromerization between the α(1A)-adrenoceptor (α(1A)AR) and CXC chemokine receptor 2 (CXCR2) in live cells. α(1A)AR and CXCR2 are both expressed in areas...
8.
Tsaneva-Atanasova K, Caunt C, Armstrong S, Perrett R, McArdle C
Biochem Soc Trans
. 2012 Jan;
40(1):273-8.
PMID: 22260704
GnRH (gonadotropin-releasing hormone) mediates control of reproduction. It is secreted in pulses and acts via intracellular effectors to activate gene expression. Submaximal GnRH pulse frequency can elicit maximal responses, yielding...
9.
Tsaneva-Atanasova K, Mina P, Caunt C, Armstrong S, McArdle C
J R Soc Interface
. 2011 Jun;
9(66):170-82.
PMID: 21676968
Gonadotropin-releasing hormone (GnRH) mediates control of reproduction. It is secreted in pulses and acts via intracellular effectors to activate gonadotrophin secretion and gene expression. Sub-maximal GnRH pulse frequency can elicit...
10.
Caunt C, Armstrong S, McArdle C
Methods Mol Biol
. 2010 Sep;
661:507-24.
PMID: 20812005
Gonadotrophin-releasing hormone (GnRH) is a hypothalamic peptide that acts via G(q/11)-coupled 7TM receptors on pituitary gonadotrophs and mediates the central control of reproduction. Recent evidence also indicates that GnRH can...