Physiological substrates of cAMP-dependent protein kinase

JB Shabb - Chemical reviews, 2001 - ACS Publications
The purpose of this review is to provide an account of the physiological substrates of cAMP-dependent
protein kinase (PKA). Discussion is limited to just over 100 unique gene products …

[PDF][PDF] Functional proteomics identifies targets of phosphorylation by B-Raf signaling in melanoma

WM Old, JB Shabb, S Houel, H Wang, KL Couts, C Yen… - Molecular cell, 2009 - cell.com
Melanoma and other cancers harbor oncogenic mutations in the protein kinase B-Raf,
which leads to constitutive activation and dysregulation of MAP kinase signaling. In order to …

Mmp-9 responsive PEG cleavable nanovesicles for efficient delivery of chemotherapeutics to pancreatic cancer

…, AH Ambre, WW Muhonen, JB Shabb… - Molecular …, 2014 - ACS Publications
Significant differences in biochemical parameters between normal and tumor tissues offer an
opportunity to chemically design drug carriers which respond to these changes and deliver …

Release of liposomal contents by cell-secreted matrix metalloproteinase-9

…, AV Wagh, WW Muhonen, B Law, JB Shabb… - Bioconjugate …, 2009 - ACS Publications
Liposomes have been widely used as a drug delivery vehicle, and currently, more than 10
liposomal formulations are approved by the Food and Drug Administration for clinical use. …

Nuclear localizing peptide-conjugated, redox-sensitive polymersomes for delivering curcumin and doxorubicin to pancreatic cancer microtumors

…, MDS Molla, KS Katti, Y Choi, JB Shabb… - Molecular …, 2017 - ACS Publications
Improving the therapeutic index of anticancer agents is an enormous challenge. Targeting
decreases the side effects of the therapeutic agents by delivering the drugs to the intended …

Achieving in-depth proteomics profiling by mass spectrometry

NG Ahn, JB Shabb, WM Old, KA Resing - ACS Chemical Biology, 2007 - ACS Publications
Proteomics addresses the important goal of determining the chemistry and composition of
proteins in biological samples. Mass-spectrometry-based strategies have been highly …

Identification of basal and cyclic AMP regulatory elements in the promoter of the phosphoenolpyruvate carboxykinase gene

…, TW Wong, MA Magnuson, JB Shabb… - … and cellular biology, 1988 - Taylor & Francis
Promoter elements important for basal and cyclic AMP (cAMP)-regulated expression of the
phosphoenolpyruvate carboxykinase (PEPCK) gene have been identified by analysis of a …

Nucleolin is a functional binding protein for salinomycin in neuroblastoma stem cells

…, T Hsieh, J Yang, B Kirmani, JB Shabb… - Journal of the …, 2019 - ACS Publications
The aim of this study is to illuminate a novel therapeutic approach by identifying a functional
binding target of salinomycin, an emerging anticancer stem cell (CSC) agent, and to help …

Predicted structures of the cGMP binding domains of the cGMP-dependent protein kinase: a key alanine/threonine difference in evolutionary divergence of cAMP and …

IT Weber, JB Shabb, JD Corbin - Biochemistry, 1989 - ACS Publications
Revised Manuscript Received April 3, 1989 abstract: Mammalian cGMP-and cAMP-dependent
protein kinases show considerable similarity in amino acid sequence, although they …

[HTML][HTML] Quantitation of human metallothionein isoforms: a family of small, highly conserved, cysteine-rich proteins

…, SH Garrett, S Somji, DA Sens, JB Shabb - Molecular & Cellular …, 2014 - ASBMB
Human metallothioneins (MTs) are important regulators of metal homeostasis and protectors
against oxidative damage. Their altered mRNA expression has been correlated with metal …