Expression of genes involved in tryptophan metabolism in Bacillus subtilis is regulated by the TRAP protein in response to changes in l-tryptophan levels. TRAP binding to several RNA targets that contain between 9 and 11 (G/U)AG repeats regulates transcription and/or translation of these genes. TRAP consists of 11 identical subunits and is activated to bind RNA by binding up to 11 molecules of ...

1 The attractiveness of pitfall traps baited with a synthetic host volatile attractant to colonizing adult Colorado potato beetle, Leptinotarsa decemlineata (Say) was evaluated in a field setting. 2 Significantly more postdiapause, colonizing adult L. decemlineata were captured in baited than unbaited pitfall traps. 3 The potential for this synthetic kairomone to enhance the efficacy of trap cr...

PURPOSE To determine the effect of vascular endothelial growth factor VEGF Trap (Regeneron Pharmaceuticals, Tarrytown, NY), a humanized soluble vascular endothelial growth factor (VEGF) receptor protein, and radiation (RT) on tumor growth in U87 glioblastoma xenografts in nude mice. METHODS AND MATERIALS U87 cell suspensions were implanted subcutaneously into hind limbs of nude mice. VEGF Tra...

A human gene encoding a protein that specifically binds to the intracellular domain of the 75 kDa type-2 tumour necrosis factor (TNF) receptor (TNFR-2IC) has been identified using the yeast-based two-hybrid system. The N-terminal half of the TNF receptor-associated protein (TRAP) contains RING finger and zinc finger motifs often found in DNA-binding proteins including transcription factors. The...

We demonstrate three-dimensional imaging of antiprotons in a Penning trap, by reconstructing annihilation vertices from the trajectories of the charged annihilation products. The unique capability of antiparticle imaging has allowed, for the first time, the observation of the spatial distribution of the particle loss in a Penning trap. The radial loss of antiprotons on the trap wall is localize...

Slow antihydrogen (H) is produced within a Penning trap that is located within a quadrupole Ioffe trap, the latter intended to ultimately confine extremely cold, ground-state H[over ] atoms. Observed H[over ] atoms in this configuration resolve a debate about whether positrons and antiprotons can be brought together to form atoms within the divergent magnetic fields of a quadrupole Ioffe trap. ...

OVERVIEW OF THE BROOKIAN STRUCTURAL PLAYS THERMAL CONSIDERATIONS STRUCTURAL CLOSURE ANALYSIS BROOKIAN TOPSET STRUCTURAL PLAY PLAY ATTRIBUTES Volumetric Parameters Reservoir thickness Area of closure Porosity and hydrocarbon pore volume Trap Fill Trap depth Number of prospects Oil and Gas parameters Oil recovery factor Non-associated gas recovery factor Oil gravity and sulfur content GOR at medi...

Objective: To examine the role of tartrate resistant acid phosphatase (TRAP) positive mononuclear and multinucleated cells in the destruction of articular cartilage in patients with rheumatoid arthritis (RA). Methods: The presence of TRAP positive cells in the synovial tissue of patients with RA was examined by enzyme histochemistry and immunohistochemistry. Expression of mRNAs for matrix metal...

Traps containing a combination ßoral and synthetic pheromone lure are used to monitor and manage Japanese beetles, Popillia japonica Newman (Coleoptera: Scarabaeidae). One key factor limiting trap effectiveness for beetle control is the “trap spillover” phenomenon, in which the trap attracts beetles without capturing them, resulting in increased damage to surrounding host plants. We investigate...

OBJECTIVE To examine the role of tartrate resistant acid phosphatase (TRAP) positive mononuclear and multinucleated cells in the destruction of articular cartilage in patients with rheumatoid arthritis (RA). METHODS The presence of TRAP positive cells in the synovial tissue of patients with RA was examined by enzyme histochemistry and immunohistochemistry. Expression of mRNAs for matrix metal...