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Aniline-induced splenic toxicity is characterized by hemorrhage, capsular hyperplasia, fibrosis, and a variety of sarcomas in rats. Early biochemical events responsible for the observed effects are not known. To understand the mechanism(s) of aniline-induced splenic toxicity, single and multiple
A histopathologic review of F344 rat spleens from the National Toxicology Program-National Cancer Institute bioassays of barium salt of 5-chloro-2-(2-hydroxy-1-naphthalenyl)-azo-4-methylbenzenesulfonic acid [(D & C Red No. 9) CAS: 516-00-21] and aniline HCI (CAS: 142-04-1) was conducted to assess
Plasma fibronectin, a glycoprotein having a great molecular weight and a quaternary structure is a specific animal protein that maintains the body's homeostasis on exposure to various adverse factors, such as mechanical, thermal or chemical injuries, infection, hemorrhage, intoxication or immune
Hundreds died and thousands were poisoned by rapeseed oil adulterated with aniline and sold illegally in Spain in 1981. The clinical manifestations, now known as the toxic oil syndrome, include pulmonary hypertension and right ventricular hypertrophy plus widespread vascular and neural lesions in
Hundreds died and thousands were poisoned by rapeseed oil adulterated with aniline and sold illegally in Spain in 1981. The clinical manifestations, now known as the toxic oil syndrome, include pulmonary hypertension and right ventricular hypertrophy plus widespread vascular and neural lesions in
An assay method has been developed for the determination of the combined concentration of nitrosobenzene plus phenylhydroxylamine (as nitrosobenzene) in small volumes of blood. The initial step in the procedure consisted of the simultaneous oxidation of phenylhydroxylamine to nitrosobenzene and of
In this study the merits of polymerized imidazolium based ionic liquid (PIL) stationary phases obtained via condensation and free radical polymerizations are compared as stationary phases in gas chromatography (GC). Poly(1-vinyl-3-butyl-imidazolium - bis(trifluoromethane)sulfonamide) (poly(ViC4Im(+)
A novel sol-gel method is described for the preparation of solid-phase microextraction (SPME) fibers. The protective polyimide coating was removed from a 1-cm end segment of a 200 μm o.d. fused-silica fiber, and the exposed outer surface was coated with a bonded sol-gel layer of
The effect of acetylsalicylic acid (ASA, 160 mg/kg b.wt.) and dexamethasone (DEX, 15 mg/kg b.wt.) on ASA antinociception and toxicity when administered orally alone or in combination for 4 consecutive days was studied in male albino mice. ASA antinociception decreased after repeated ASA
1. Endosulfan insecticide is a polychlorinated compound used for controlling a variety of insects; it is practically water-insoluble, but readily adheres to clay particles and persists in soil and water for several years. Its mode of action involves repetitive nerve-discharges positively correlated
Maintainance of rats within 3 months on a ration with low content of vitamin E (6 mg/kg as compared with 100 mg/kg in control) did not alter distinctly the enzymatic activity in mitochondria, lysosomes and the activity of the enzymes, metabolizing xenobiotics as well as did not affect the
OBJECTIVE
To review the clinical features of acute toxicity of aromatic amino and nitro compounds.
METHODS
A total of 110 papers reporting 1240 cases of acute toxicity induced by aromatic amino and nitro compounds from 1979 to 2013 were collected from CNKI, VIP, and Wanfang database, and were
Chlorhexidine gluconate (CHX) is an antiseptic that has been widely used for disinfection of cutaneous wound and gingivae. Recently, a patient who inhaled CHX solution died from acute respiratory distress syndrome (ARDS). Although it is highly possible that direct pulmonary damage might be the cause
Although aromatic amines are widely used as raw materials for dyes, some of them have been concerned about carcinogenicity in the urinary bladder. We examined early changes in histopathology and the formation of γ-H2AX, a biomarker of DNA damage, in the urinary bladder of rats to investigate the
Bladder cancer is the most frequently diagnosed cancer involving the urinary tract and is the seventh most common cancer in the UK. Delayed diagnosis is associated with high-grade muscle invasive disease which has the potential to progress rapidly, metastasise and is often fatal. Urothelial cancer