The nerve agent VX is most likely to enter the body via liquid contamination of the skin. After percutaneous exposure, the slow uptake into the blood, and its slow elimination result in toxic levels in plasma for a period of several hours. Consequently, this has implications for the development of toxic signs and for treatment onset. In the present study, clinical signs, toxicokinetics and effe...

To elucidate the pathophysiological roles of vagosympathetic interactions in ischemia-induced myocardial norepinephrine (NE) and acetylcholine (ACh) release, we measured myocardial interstitial NE and ACh levels in response to a left anterior descending coronary occlusion in the following groups of anesthetized cats: intact autonomic innervation (INT, n = 7); vagotomy (VX, n = 6); local adminis...

Vertex Pharmaceuticals Inc, in collaboration with Kissei Pharmaceutical Co Ltd, is developing VX-702, one of a series of second-generation, orally active p38 MAP kinase inhibitors, for the potential treatment of inflammation, rheumatoid arthritis and cardiovascular diseases. In June 2005, a phase II clinical trial of VX-702 was initiated in rheumatoid arthritis. In July 2006, Vertex was plannin...

An enhanced production of IL-1beta in glia is a typical feature of epileptogenic tissue in experimental models and in human drug-refractory epilepsy. We show here that the selective inhibition of Interleukin Converting Enzyme (ICE), which cleaves the biologically active form of IL-1beta using VX-765, blocks kindling development in rats by preventing IL-1beta increase in forebrain astrocytes, wi...

In this paper we give a new and comparatively simple proof of the following theorem by Girard [1]: "If Vx e (9t y ~ (9~p(x, y) (where the relation ~p is arithmetic and positive in Kleene's C), then there exists a recursive Dilator D such that V~ > co Vx ~ (9<~t y~(9<~ y). '' The essential feature of our proof is its very direct definition of the dilator D. Within a certain infinitary cutfree sy...

In this paper, we examine the solar wind energy input (expressed by ?Vx × Bs, where Vx is x component of velocity and Bs southward interplanetary magnetic field IMF Bz) for an onset reconnection in near-Earth magnetotail. There are 41 events which situ observations were made Geotail. Magnetic postmidnight (premidnight) sector plasma sheet occurred under strong (weak) conditions. Furthermore, st...

The Chemical Weapons Convention prohibits the development, production, acquisition, stockpiling, retention, transfer or use of chemical weapons by Member States. Verification of compliance and investigations into allegations of use require accurate detection of chemical warfare agents (CWAs) and their degradation products. Detection of CWAs such as organophosphorus nerve agents in the environme...

Verruciform xanthoma (VX) is an uncommon benign lesion of unclear etiology which has only been reported twice before in the esophagus. We describe a 70-year-old male who presented an exophytic esophageal lesion incidentally found upon endoscopy 2.7 years following radiation therapy for unresectable squamous cell carcinoma of the tracheal carina. Histologically, the lesion showed a papillary sur...