Browsing by Subject "Recombinant Proteins"
Now showing items 1-20 of 33
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A chemical method for labeling lysine methyltransferase substrates.
(Chembiochem : a European journal of chemical biology, 2011-01)Several protein lysine methyltransferases (PKMTs) modify histones to regulate chromatin-dependent cellular processes, such as transcription, DNA replication and DNA damage repair. PKMTs are likely to have many additional ... -
A constitutively active mutant beta 2-adrenergic receptor is constitutively desensitized and phosphorylated.
(Proc Natl Acad Sci U S A, 1994-03-29)The beta 2-adrenergic receptor (beta 2AR) can be constitutively activated by mutations in the third intracellular loop. Whereas the wild-type receptor exists predominantly in an inactive conformation (R) in the absence of ... -
A phase I/IIa clinical trial of a recombinant Rho protein antagonist in acute spinal cord injury.
(Journal of neurotrauma, 2011-05)Multiple lines of evidence have validated the Rho pathway as important in controlling the neuronal response to growth inhibitory proteins after central nervous system (CNS) injury. A drug called BA-210 (trademarked as Cethrin(®)) ... -
An approach to the study of G-protein-coupled receptor kinases: an in vitro-purified membrane assay reveals differential receptor specificity and regulation by G beta gamma subunits.
(Proc Natl Acad Sci U S A, 1994-04-26)Phosphorylation of GTP-binding-regulatory (G)-protein-coupled receptors by specific G-protein-coupled receptor kinases (GRKs) is a major mechanism responsible for agonist-mediated desensitization of signal transduction processes. ... -
An entirely cell-based system to generate single-chain antibodies against cell surface receptors.
(2008)The generation of recombinant antibodies (Abs) using phage display is a proven method to obtain a large variety of Abs that bind with high affinity to a given antigen (Ag). Traditionally, the generation of single chain Abs ... -
ARFGAP1 plays a central role in coupling COPI cargo sorting with vesicle formation.
(J Cell Biol, 2005-01-17)Examining how key components of coat protein I (COPI) transport participate in cargo sorting, we find that, instead of ADP ribosylation factor 1 (ARF1), its GTPase-activating protein (GAP) plays a direct role in promoting ... -
beta2-Adrenergic receptor regulation by GIT1, a G protein-coupled receptor kinase-associated ADP ribosylation factor GTPase-activating protein.
(Proc Natl Acad Sci U S A, 1998-11-24)G protein-coupled receptor activation leads to the membrane recruitment and activation of G protein-coupled receptor kinases, which phosphorylate receptors and lead to their inactivation. We have identified a novel ... -
Chromosome 19 microRNAs exert antiviral activity independent from type III interferon signaling.
(Placenta, 2018-01)INTRODUCTION:Cultured primary human trophoblasts (PHT), derived from term placentas, are relatively resistant to infection by diverse viruses. The resistance can be conferred to non-trophoblastic cells by pre-exposing them ... -
Cost-Utility Analysis of rhBMP-2 Use in Adult Spinal Deformity Surgery.
(Spine, 2020-07)<h4>Study design</h4>Economic modeling of data from a multicenter, prospective registry.<h4>Objective</h4>The aim of this study was to analyze the cost utility of recombinant human bone morphogenetic protein-2 (BMP) in adult ... -
Display of cell surface sites for fibronectin assembly is modulated by cell adherence to (1)F3 and C-terminal modules of fibronectin.
(PLoS One, 2009)BACKGROUND: Fibronectin-null cells assemble soluble fibronectin shortly after adherence to a substrate coated with intact fibronectin but not when adherent to the cell-binding domain of fibronectin (modules (7)F3-(10)F3). ... -
Does recombinant human bone morphogenetic protein-2 use in adult spinal deformity increase complications and are complications associated with location of rhBMP-2 use? A prospective, multicenter study of 279 consecutive patients.
(Spine, 2014-02)<h4>Study design</h4>Multicenter, prospective analysis of consecutive patients with adult spinal deformity (ASD).<h4>Objective</h4>Evaluate complications associated with recombinant human bone morphogenetic protein-2 (rhBMP-2) ... -
Dusp3 and Psme3 are associated with murine susceptibility to Staphylococcus aureus infection and human sepsis.
(PLoS Pathog, 2014-06)Using A/J mice, which are susceptible to Staphylococcus aureus, we sought to identify genetic determinants of susceptibility to S. aureus, and evaluate their function with regard to S. aureus infection. One QTL region on ... -
Editorial: Recombinant human bone morphogenetic protein-2.
(Journal of neurosurgery. Spine, 2013-02) -
Engineering a BCR-ABL-activated caspase for the selective elimination of leukemic cells.
(Proc Natl Acad Sci U S A, 2013-02-05)Increased understanding of the precise molecular mechanisms involved in cell survival and cell death signaling pathways offers the promise of harnessing these molecules to eliminate cancer cells without damaging normal cells. ... -
G protein beta gamma subunits stimulate phosphorylation of Shc adapter protein.
(Proc Natl Acad Sci U S A, 1995-09-26)The mechanism of mitogen-activated protein (MAP) kinase activation by pertussis toxin-sensitive Gi-coupled receptors is known to involve the beta gamma subunits of heterotrimeric G proteins (G beta gamma), p21ras activation, ... -
G protein signaling and vein graft intimal hyperplasia: reduction of intimal hyperplasia in vein grafts by a Gbetagamma inhibitor suggests a major role of G protein signaling in lesion development.
(Arterioscler Thromb Vasc Biol, 1998-08)Vein grafting results in the development of intimal hyperplasia with accompanying changes in guanine nucleotide-binding (G) protein expression and function. Several serum mitogens that act through G protein-coupled receptors, ... -
Growth hormone mitigates against lethal irradiation and enhances hematologic and immune recovery in mice and nonhuman primates.
(PLoS One, 2010-06-16)Medications that can mitigate against radiation injury are limited. In this study, we investigated the ability of recombinant human growth hormone (rhGH) to mitigate against radiation injury in mice and nonhuman primates. ... -
Hepatocyte growth factor enhances death receptor-induced apoptosis by up-regulating DR5.
(BMC Cancer, 2008-11-07)BACKGROUND: Hepatocyte growth factor (HGF) and its receptor c-MET are commonly expressed in malignant gliomas and embryonic neuroectodermal tumors including medulloblastoma and appear to play an important role in the growth ... -
Hepcidin as a therapeutic tool to limit iron overload and improve anemia in β-thalassemic mice.
(J Clin Invest, 2010-12)Excessive iron absorption is one of the main features of β-thalassemia and can lead to severe morbidity and mortality. Serial analyses of β-thalassemic mice indicate that while hemoglobin levels decrease over time, ... -
IGHV1-69 B cell chronic lymphocytic leukemia antibodies cross-react with HIV-1 and hepatitis C virus antigens as well as intestinal commensal bacteria.
(PLoS One, 2014)B-cell chronic lymphocytic leukemia (B-CLL) patients expressing unmutated immunoglobulin heavy variable regions (IGHVs) use the IGHV1-69 B cell receptor (BCR) in 25% of cases. Since HIV-1 envelope gp41 antibodies also frequently ...
