User profiles for S. P. Kwak

Seung P Kwak

CHDI Foundation Inc.
Verified email at chdifoundation.org
Cited by 5818

Phosphorylation of WAVE1 regulates actin polymerization and dendritic spine morphology

…, KW Lee, JH Ahn, JM Halford, AM Kim, SP Kwak… - Nature, 2006 - nature.com
… Nine TP or SP (threonine-proline or serine-proline) sites are found in both mouse and human
WAVE1. Arrows indicate Cdk5 phosphorylation sites. e, Striatal slices were incubated for 1 …

Corticosteroids regulate brain hippocampal 5-HT1A receptor mRNA expression

DT Chalmers, SP Kwak, A Mansour, H Akil… - Journal of …, 1993 - Soc Neuroscience
Using in situ hybridization techniques, the expression of 5-HT1A receptor mRNA was measured
within the hippocampal formation after bilateral adrenalectomy (ADX). After 24 hr ADX, 5…

[HTML][HTML] Isolation and characterization of a human dual specificity protein-tyrosine phosphatase gene.

SP Kwak, DJ Hakes, KJ Martell, JE Dixon - Journal of Biological Chemistry, 1994 - Elsevier
Vaccinia phosphatase VH-1 and its mammalian counterparts, including protein-tyrosine
phosphatases (PTPase) CL100 and VHR, constitute a novel subfamily of protein-tyrosine …

WAVE1 is required for oligodendrocyte morphogenesis and normal CNS myelination

…, D Solomon, B Kosaras, SP Kwak… - Journal of …, 2006 - Soc Neuroscience
… the cervical region of the spinal cord (SP) were photographed by electron microscope. No
… We counted myelinated axons of ON and SP in square millimeters of eight fields of view for …

Characterization of the WAVE1 knock-out mouse: implications for CNS development

…, MEP Goad, RJ Mark, SP Kwak - Journal of …, 2003 - Soc Neuroscience
Developing neurons must respond to a wide range of extracellular signals during the process
of brain morphogenesis. One mechanism through which immature neurons respond to …

hVH‐5: A protein tyrosine phosphatase abundant in brain that inactivates mitogen‐activated protein kinase

KJ Martell, AF Seasholtz, SP Kwak… - Journal of …, 1995 - Wiley Online Library
A novel protein tyrosine phosphatase [homologue of vaccinia virus H1 phosphatase gene
clone 5 (hVH‐5)] was cloned; it shared sequence similarity with a subset of protein tyrosine …

5'-Heterogeneity of the mineralocorticoid receptor messenger ribonucleic acid: differential expression and regulation of splice variants within the rat hippocampus

SP Kwak, PD Patel, RC Thompson, H Akil… - …, 1993 - academic.oup.com
The mineralocorticoid receptor (MR) cDNA we previously isolated from the rat hippocampus
differs from the clone isolated from the kidney at the 5'-untranslated (5'UT) region. The …

Accessory Kvβ1 Subunits Differentially Modulate the Functional Expression of Voltage-Gated K+ Channels in Mouse Ventricular Myocytes

F Aimond, SP Kwak, KJ Rhodes… - Circulation research, 2005 - Am Heart Assoc
… The generation of the Kvβ 1 −/− mice (SP Kwak and KJ Rhodes, unpublished data) and
all of the methods used in the present study have been described previously, 2,6,24,25 and …

[HTML][HTML] Multiple Dual Specificity Protein Tyrosine Phosphatases Are Expressed and Regulated Differentially in Liver Cell Lines (∗)

SP Kwak, JE Dixon - Journal of Biological Chemistry, 1995 - ASBMB
An emerging subclass of protein-tyrosine phosphatases (PTPases) exhibits sequence identity
to the vaccinia H-1 (VH-1) gene product. These VH-1-like PTPases possess the canonical …

Negative feedback regulation following administration of chronic exogenous corticosterone

EA Young, SP Kwak, J Kottak - Journal of neuroendocrinology, 1995 - Wiley Online Library
Kwak and Juliet Kottak Mental Health Research Institute and Department of Psychiatry, …
Kwak for POMC northern gels analysis and the support of NIMH grants MH00427 and MH …