Abstract:
OBJECTIVE:Chlorobenzylidene malononitrile (CS) is the tear gas used by the police. The aim was to evaluate an amphoteric, hypertonic, and chelating rinsing solution in CS exposure. METHODS:The first (CS) group of six police officers was exposed to CS only. The second (preexposure) group of eight sprayed their faces with an aqueous, hypertonic, amphoteric, and chelating solution before CS exposure. The third (postexposure) group of eight sprayed their faces with an aqueous, hypertonic, amphoteric, and chelating solution after CS exposure. The time between exiting the CS cloud and arriving at the "ready for action" checkpoint was measured. Their facial pain both inside the CS cloud and at the checkpoint was assessed (0-10 points). RESULTS:The pain level inside the CS cloud was significantly lower in the preexposed group (5.6 ± 1.1; p = 0.01) than in the CS group (9.7 ± 0.5) and in the postexposure group (9.1 ± 0.4) where it was similar. The time interval between CS exposure and arrival at the checkpoint in the preexposure group (1:26 ± 0:44 min) was significantly shorter than both in the CS group (2:28 ± 0:25 min; p = 0.04) and postexposure group (2:30 ± 0:48 min; p = 0.02) where it was not different. The residual pain at the checkpoint in the preexposure (1.1 ± 0.4) and postexposure (1.4 ± 0.7) groups was similar with a significant lower pain level than in the CS group (2.3 ± 0.5; p = 0.02). CONCLUSION:CS decontamination with an aqueous, hypertonic, amphoteric, and chelating solution reduces facial pain, whereas prevention with it reduces pain and recovery time.
journal_name
Hum Exp Toxicoljournal_title
Human & experimental toxicologyauthors
Brvar Mdoi
10.1177/0960327115578866subject
Has Abstractpub_date
2016-02-01 00:00:00pages
213-8issue
2eissn
0960-3271issn
1477-0903pii
0960327115578866journal_volume
35pub_type
杂志文章abstract:OBJECTIVE:The present study was designed to highlight the toxic impact of baclofen on both biochemical and histopathological aspects in rats' liver, gastric, lung, kidney, and brain tissues. METHODS:The study was performed on 30 healthy adult male albino rats divided into four groups with 5 rats in each control group,...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327117712369
更新日期:2018-04-01 00:00:00
abstract::The manufacture of fibreglass reinforced plastic products may give rise to substantial peak exposures to styrene. Such exposure patterns need further consideration in terms of styrene neurotoxicity. The aim of this study was to evaluate the neurotoxic effects of short-term peak exposures in volunteers, at levels respe...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1191/0960327103ht384oa
更新日期:2003-08-01 00:00:00
abstract::Previous studies have shown that environmental exposure to heavy metals has been related to epigenetic changes, such as DNA methylation in receptors involved in pathogenesis of asthma. One of these receptors is beta-2 adrenergic receptor (ADRB2). We conducted this study to examine the association between blood aluminu...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327120921436
更新日期:2020-10-01 00:00:00
abstract::In our study, rats were exposed to sarin vapors for 240 min at four different concentrations (0.30, 0.43, 0.58 and 0.82 microg/L) in a whole-body inhalation chamber. The acetylcholinesterase activity (AChE, EC 3.1.1.7) was measured in the whole blood, frontal cortex (FC), pontomedullar area (PM) and basal ganglia (BG)...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1191/0960327105ht539oa
更新日期:2005-07-01 00:00:00
abstract::From 1988 to 1991, 732 patients (91.1% Chinese) were admitted to four general medical wards at the Prince of Wales Hospital in Hong Kong with acute poisoning. The patients were predominantly female (68.9%) and relatively young (86.3% below the age of 40). Further analysis of 655 patients indicates that the vast majori...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719401300711
更新日期:1994-07-01 00:00:00
abstract::The current study was undertaken to evaluate the effect of combined therapy of gabapentin and pantoprazole against forestomach and pylorus ligation-induced gastric esophageal reflux disease (GERD) in albino Wistar rats. Rats were randomly divided into five groups, each group consisting of six rats, fasted for 24 h, un...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327119893409
更新日期:2020-04-01 00:00:00
abstract::The principal impediment to gene therapy is the development of efficient, nontoxic gene carriers that can handle and deliver foreign genetic materials into various cell types, including healthy and cancerous cells. Poly-l-lysine (PLL) polymers are one of the most favorable gene carriers among nonviral vectors, and PLL...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327119846924
更新日期:2019-08-01 00:00:00
abstract::1. Following the establishment, in the USA, of the first poisons information centre, in 1953, the movement has grown globally. Originally, such a service was intended to meet an emergency need. Its efficacy has still not been objectively audited. 2. The suggestion now is that clinical toxicology has become such a dive...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719101000606
更新日期:1991-11-01 00:00:00
abstract::The majority of households in rural India still rely on unprocessed solid biomass for domestic energy. The aim of this study was to investigate whether chronic exposure to biomass smoke causes activation of leukocytes and the formation of leukocyte-platelet aggregates. We conducted flow cytometric analysis of beta2 Ma...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327106074603
更新日期:2006-11-01 00:00:00
abstract::Polychlorinated biphenyls (PCBs) and dioxins are potentially toxic compounds which occur widely in the environment. Their effects on the growth and development of infants at the levels currently found in highly industrialised western countries is not well known. This Dutch multicenter study, combining animal and human...
journal_title:Human & experimental toxicology
pub_type: 杂志文章,多中心研究
doi:10.1177/096032719401301213
更新日期:1994-12-01 00:00:00
abstract::Silver nanoparticles are used in many commercial products in daily life. Exposure to nanosilver has hepatotoxic effects in animals. This study investigated the cytotoxicity associated with polyvinylpyrrolidone-coated nanosilver (23.44 ± 4.92 nm in diameter) exposure in the human hepatoma cell line (HepG2) and normal h...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327118769718
更新日期:2018-12-01 00:00:00
abstract::1. The influence of pharmacological pretreatment (pyridostigmine, benactyzine and trihexyphenidyle), designated PANPAL, on soman-induced cholinergic and stressogenic effects as well as on the efficacy of antidotal treatment (HI-6 plus obidoxime) in rats was studied. 2. PANPAL prophylaxis significantly decreased soman-...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719601500503
更新日期:1996-05-01 00:00:00
abstract::In acute respiratory distress syndrome (ARDS), there is extensive overproduction of free radicals to the extent that endogenous anti-oxidants are overwhelmed, permitting oxidative cell damage. The present study examined the benefit of the anti-oxidant compound N-acetylcysteine (NAC) in the management of ARDS by measur...
journal_title:Human & experimental toxicology
pub_type: 杂志文章,随机对照试验
doi:10.1177/0960327107083452
更新日期:2007-09-01 00:00:00
abstract::This paper presents the findings of a study of serum pseudocholinesterase activity in a group of 36 industrial workers chronically exposed to organophosphorus (OP) compounds. The mean pseudocholinesterase level of the workers was significantly lower than that of 36 other workers without a history of similar exposure. ...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719101000406
更新日期:1991-07-01 00:00:00
abstract::Amyloid beta (Aβ) peptide aggregation and cholinergic neurodegeneration are involved in the development of cognitive impairment. Therefore, in this article, we examined rosuvastatin (RSV), an oral hypolipidemic drug, to determine its potential as a dual inhibitor of acetylcholinesterase (AChE) and Aβ peptide aggregati...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327117705431
更新日期:2018-04-01 00:00:00
abstract::Levo-Carnitine (l-carnitine) is widely used in health and food. This study was to focus on the adverse effects of 8-week oral supplementation of l-carnitine (0.3 and 0.6 g/kg) in female and male Sprague Dawley rats. l-carnitine reduced body and fat weights, as well as serum, liver, and kidney lipid levels in rats. Sim...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327115571767
更新日期:2015-11-01 00:00:00
abstract::Okadaic acid (OA) is the main toxin produced by dinoflagellates, which can accumulate in the hepatopancreas of mussels and cause diarrhoetic shellfish poisoning in consumers. This toxin is also a tumour promoter and a specific potent inhibitor of protein phosphatases 1 and 2A. The results in this study show for the fi...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719601500307
更新日期:1996-03-01 00:00:00
abstract::Lead exposure was assessed in a random cohort of 70 male papier mâché workers and compared with 35 age and sex matched controls. Blood-lead levels in workers were significantly higher than in controls (Mean 68.07 +/- 44.64 ug/dl vs 25.52 +/- 16.56 ug/dl respectively; P < 0.001). Urinary lead was also higher in workers...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719701600510
更新日期:1997-05-01 00:00:00
abstract::Sepsis, often initiated by an infection, is a state of disrupted inflammatory homeostasis. There is increasing evidence that oxidative stress has an important role in the development of sepsis-induced multiorgan failure. Resveratrol (RV) is a polyphenolic compound found in the skin of red fruits, such as mulberries an...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327112467047
更新日期:2013-10-01 00:00:00
abstract::Alcohol levels were measured in 15 cerebrospinal fluid (CSF) samples and 14 blood samples from grade III and IV male alcoholic patients with signs of nervous system involvement, and compared with levels detected in 11 CSF samples and 11 blood samples from abstemious patients or patients with grade I or II alcoholism w...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719201100313
更新日期:1992-05-01 00:00:00
abstract::Kampo (Japanese traditional herbal) medicines have been produced by combining multiple crude drugs, almost all of plant origin but with some of animal or mineral origin, and contain a great many substances. Their effect is a combination of the various interactions of the constituent substances, whether they are enhanc...
journal_title:Human & experimental toxicology
pub_type: 杂志文章,评审
doi:10.1191/0960327106het654oa
更新日期:2006-08-01 00:00:00
abstract::Oxidative stress has an important role in the pathophysiology of many occupational diseases. In this controlled exposure study, the intensity of oxidative stress biomarkers was assessed in the workers of natural sweet and sour gas refineries (SwGR and SoGR, respectively) and compared with controls. In addition, the ro...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327112450898
更新日期:2012-12-01 00:00:00
abstract::Drugs containing 5-acetylsalicylic acid (5-ASA) have been commonly used for inflammatory bowel diseases for more than half a century, but no case about overdose of suppository form of mesalazine which was taken both orally and rectally has been reported in the related literature up to now. In the present case, a 20-ye...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327110379249
更新日期:2011-07-01 00:00:00
abstract::The study was done to find out whether subacute exposure to supercypermethrin forte (SCM) affected cellular and humoral immunity. Groups of 10 male Wistar rats were given SCM by gavage for 28 days at 12.5 mg kg-1 day-1 (1/14 LD50), 8.75 mg kg-1 day-1 (1/20 LD50) and 4.38 mg kg-1 day-1 (1/40 LD50) and the response of s...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719501400502
更新日期:1995-05-01 00:00:00
abstract::The effect of sympathomimetic intervention with dopamine or dobutamine on the myocardial uptake of d-propoxyphene was investigated experimentally in rats. The d-propoxyphene (19 mg kg-1 h-1) was continuously infused, intravenously, over 45 min. After 20 min of infusion the rats were given either dopamine (12.5 microgr...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719101000203
更新日期:1991-03-01 00:00:00
abstract:OBJECTIVE:The objective of the present study was to determine oxidant and antioxidant status in infants with hyperbilirubinemia and/or kernicterus and to find whether there is a relationship between bilirubin level and oxidant/antioxidant status. PATIENTS:The study includes 69 full-term newborns (neonates with hyperbi...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327111401638
更新日期:2011-11-01 00:00:00
abstract::3,4-Methylenedioxymethamphetamine (MDMA) is a powerfully addictive psychostimulant with pronounced effects on the central nervous system, but the precise mechanism of MDMA-induced toxicity remains unclear, specifically on the retina. This study was performed to investigate the effects of MDMA treatment on the retina a...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327120930253
更新日期:2020-11-01 00:00:00
abstract::The malignancy of non-small cell lung cancer (NSCLC) largely results from its invasive manner. Secreted frizzled-related proteins (SFRPs) have been recently found to suppress the invasiveness of some cancers. On the other hand, the methylation of SFRPs increases protein degradation to reduce the activity of SFRPs, res...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327117693071
更新日期:2018-02-01 00:00:00
abstract::The synthetic catecholamine isoprenaline (ISO) has been used as an inductor in the acute myocardial infarction model for more than a half century. Despite the fact that many articles were published on this topic, precise early haemodynamic pathology remains unknown. Acute haemodynamic changes were measured in rats; fi...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327112438927
更新日期:2012-08-01 00:00:00
abstract:OBJECTIVE:To investigate the mechanism of apoptosis dependent on the Fas/FasL (Fas ligand) complex in the presence of N-nitrosodimethylamine (NDMA) in human leukocytes. METHODS:Polymorphonuclear neutrophils (PMNs) and peripheral blood mononuclear cells (PBMCs) were isolated form whole blood by density centrifugation. ...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327119828198
更新日期:2019-05-01 00:00:00