Abstract:
:Substance misuse among street children is a significant problem in developing countries. Volatile substances are the most abused agents. According to case reports, chronic renal diseases are common among substance-abusing street children. In this study, we examined the renal findings of 42 volatile substance-abusing street children and compared them with results from 49 healthy children (control). The street children's weight, height, and blood pressure were lower than the controls' (P < 0.05). However, their blood alkaline phosphatase and creatinine phosphokinase levels were higher (P < 0.05), and total blood protein, creatinine, and phosphorus levels were lower than the controls' (P < 0.05). Furthermore, the street children's glomerular filtration rates were within normal limits (P < 0.05), their urinary N-acetyl-beta-glucosaminidase (NAG), beta(2)-microglobulin, microalbumin, protein, calcium, phosphorus, sodium, potassium, and chloride excretions were higher, and tubular phosphate reabsorption were lower than the controls' (P < 0.05). Volatile substances have been charged with causing distal tubular disease, but increased urinary protein, NAG, beta(2)-microglobulin, microalbumin, and electrolyte excretions also result from glomerular, proximal, and distal tubular influences. We believe that increased volatile substance products in the renal parenchyma are responsible for glomerular and tubular damage. Volatile substance-abusing street children should be examined for glomerular and proximal tubular function and distal tubular acidosis.
journal_name
Hum Exp Toxicoljournal_title
Human & experimental toxicologyauthors
Olgar S,Oktem F,Dindar A,Kilbas A,Turkoglu UD,Cetin H,Altuntas I,Yilmaz R,Uz E,Ertugrul T,Omeroglu R,Aydogan Udoi
10.1177/0960327108092292subject
Has Abstractpub_date
2008-06-01 00:00:00pages
477-83issue
6eissn
0960-3271issn
1477-0903pii
27/6/477journal_volume
27pub_type
杂志文章abstract::The aim of this study was to evaluate the scores of the Acute Physiology and Chronic Health Evaluation (APACHE) II and a modified APACHE II system (MAS), without parameters of biochemical tests; and to find prognostic value of individual elements of the APACHE II and MAS in predicting outcomes in organophosphate (OP) ...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/09603271060080076
更新日期:2007-07-01 00:00:00
abstract::1. In humans CaNa2EDTA increases urinary excretion of lead as well as that of essential metals such as zinc, ferrum and manganese but not that of copper. 2. We studied the effect of CaNa2EDTA injection on serum dopamine-beta-hydroxylase, a copper-dependent enzyme, in three male lead welders hospitalized for suspected ...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719401300405
更新日期:1994-04-01 00:00:00
abstract::1. The coumarin anticoagulant difenacoum was detected by high performance liquid chromatography (HPLC) with multi-wavelength UV detection in plasma from a 41 years old man who presented with a severe deficiency of vitamin K-dependent clotting factors of unknown aetiology. A longitudinal toxicological study of the cons...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719701600306
更新日期:1997-03-01 00:00:00
abstract:BACKGROUND:Diphenhydramine (DPHM) overdose is a frequent cause of acute poisoning. Although its clinical features are well known, information about the dose-dependent toxicity of DPHM is still scarce. The objective of this study was to investigate the dose-dependent toxicity of DPHM in patients with acute DPHM poisonin...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1191/096032700671040438
更新日期:2000-09-01 00:00:00
abstract::This study was conducted to evaluate the possible genotoxic effects of waste anesthetic gases. Comet assay was performed on peripheral blood lymphocytes of 60 volunteers: 20 healthy unexposed office workers and 40 operation room (OR) personnel at Tanta University Hospital (Egypt). The exposed personnel were anesthetis...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327111426584
更新日期:2013-06-01 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:PURPOSE:Calcium channel blockers (CCBs) were the most common agents associated with a significant morbidity and mortality rate. The main objective of this study was to examine the publication pattern related to CCBs poisoning at the global level using bibliometric analysis of articles published in SciVerse Scopus onlin...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327115571768
更新日期:2015-11-01 00:00:00
abstract::Genotoxicants can be identified as aneugens and clastogens through a micronucleus (MN) assay. The current high-content screening-based MN assays usually discriminate an aneugen from a clastogen based on only one parameter, such as the MN size, intensity, or morphology, which yields low accuracies (70-84%) because each...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327117695635
更新日期:2018-03-01 00:00:00
abstract::Boophone disticha (B. disticha) has been used systemically in traditional medical practice in Zimbabwe and neighbouring countries for the management of various central nervous system conditions including hysteria. Abuse of the plant by teenagers in Zimbabwe for its claimed hallucinogenic effects has also been reported...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327110384524
更新日期:2011-08-01 00:00:00
abstract::In this study, genotoxic activities of four halogenated anesthetics (halothane, isoflurane, sevoflurane and desflurane) were investigated in human peripheral blood lymphocytes (PBLs) and sperm cells in vitro by alkaline comet assay. For this purpose, sperm or lymphocyte suspension was exposed to different concentratio...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327112446818
更新日期:2012-12-01 00:00:00
abstract::Recent studies have proposed the use of low concentrations of phytochemicals and combinations of phytochemicals in chemoprevention to reduce cytotoxicity and simulate normal ingestion through diet. The purpose of the present study was to evaluate whether the DNA damage, chromosome instability, and oxidative stress ind...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327112468911
更新日期:2013-08-01 00:00:00
abstract::Male rats were exposed to manganese sulphate i.p. daily for a period of four weeks to see its effects on tissue levels and urinary excretion of total nicotinamide nucleotides (TNN). Increased levels of TNN were observed in blood and brain while the levels were found to be decreased in liver. There was a progressive in...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719401300503
更新日期:1994-05-01 00:00:00
abstract::This descriptive and retrospective study was conducted at the poisoning ward of Imam teaching hospital, Sari, Iran, with the aim of evaluating the pattern of poisoning. Hence, the medical profiles of 2057 patients, who were admitted, were carefully reviewed during the period from April 2006 to March 2008 for 2 years. ...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327110361501
更新日期:2010-09-01 00:00:00
abstract::Recent years have seen substantial shifts in cultural attitudes towards cannabis for medical and recreational use. However, legalizing recreational marijuana may have adverse effects on individual and public health. As the most widely used illicit agent, cannabis is commonly reported to disrupt learning and memory. Un...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327119886037
更新日期:2020-03-01 00:00:00
abstract:INTRODUCTION:This study provides an epidemiological description of non-health care facility medication errors involving anticonvulsant drugs. METHODS:A retrospective analysis of National Poison Data System data was conducted on non-health care facility medication errors involving anticonvulsant drugs reported to US Po...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327117721962
更新日期:2018-06-01 00:00:00
abstract::The regulation of osteoblast proliferation is a key factor in maintaining bone mass. The enhancement of this process can be achieved by stimulating the proliferation of these cells. Mechanical stimulation is one of the important enhancing factors, but the exact cellular mechanisms of mechanical stimulation, i.e., mech...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1191/0960327103ht362oa
更新日期:2003-05-01 00:00:00
abstract::1. With DTPA as a comparison, the siderophore analogue 3,4,3-LIHOPO has been examined for its ability to remove 228Th nitrate from the rat after subcutaneous (sc) and intramuscular (im) injection to simulate wound contamination. The commencement of treatment was delayed 30 min, 6 h or 1 d and the animals killed at 7 d...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719501400202
更新日期:1995-02-01 00:00:00
abstract::This study investigated the main target sites of chlorpyrifos (CPF), its effect on biochemical indices, and the pathological changes observed in rat liver and kidney function using gas chromatography/mass spectrometry. Adult female Wistar rats (n = 12) were randomly assigned into two groups (one control and one test g...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327115614384
更新日期:2016-09-01 00:00:00
abstract::1. Groups of 60 male and 60 female B6C3F1 mice or HanIbm Wistar rats were exposed to HFA-134a using snout-only inhalation exposure techniques for periods of one hour daily for at least 104 weeks. HFA-134a was delivered directly from cylinders at vapour concentrations of 2500, 15,000 and 75,000ppm for mice and from met...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719501400902
更新日期:1995-09-01 00:00:00
abstract::Dimerized translationally controlled tumor protein (dTCTP) plays a role in allergic diseases. A 7-mer peptide, dimerized translationally binding protein 2 (dTBP2), binds to dTCTP and inhibits dTCTP, suggesting that the 7-mer peptide may have therapeutic potential. We assessed the safety of dTBP2 by examining its cytot...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327113477873
更新日期:2013-11-01 00:00:00
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 wi...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327115578866
更新日期:2016-02-01 00:00:00
abstract::The renin-angiotensin system (RAS) subserves vital physiological functions and also implicated in certain pathological states. Modulation of this system has been proposed in recent studies to be a promising strategy in treating liver fibrosis. We investigated the effect of the pharmacologic inhibition of RAS with angi...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327111401051
更新日期:2011-11-01 00:00:00
abstract:AIM:To assess the systemic inflammatory response (SIR) and the multi-organ damage after large-volume liver radiofrequency ablation (RFA) with or without concurrent Pringle maneuver. METHODS:Wistar rats were subjected to 30% liver RFA (group RFA), liver RFA under 30-min Pringle maneuver (group RFA + P), Pringle only (g...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327111401438
更新日期:2011-11-01 00:00:00
abstract::There are many discrepancies among the results of studies on the genotoxicity of lead. The aim of the study was to explore lead-induced DNA damage, including oxidative damage, in relation to oxidative stress intensity parameters and the antioxidant defense system in human leukocytes. The study population consisted of ...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327116665674
更新日期:2017-07-01 00:00:00
abstract::1 The urinary recovery of metabolites of aspirin (ASA) was studied in 45 volunteers who took a therapeutic dose (600 mg) of ASA by mouth and in 37 patients who took ASA in overdose. 2 The main metabolite recovered from the volunteers was the glycine conjugate, salicyluric acid (SUA), which accounted for 75.01 +/- 1.19...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719000900302
更新日期:1990-05-01 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:INTRODUCTION:Anthrax is a bacterial disease caused by the aerobic sporeforming bacterium Bacillus anthracis. It has been suggested that oxidative stress plays an important role in the pathogenesis of B. anthracis. The aim of this study was to investigate serum paraoxonase 1 (PON1) activity, catalase activity, malondial...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327116661020
更新日期:2017-07-01 00:00:00
abstract::We aimed to investigate the possible roles of nitric oxide (NO) and endothelin on the changes of cardiac muscle function in both hyper- and hypodynamic septic shock periods. Cecal ligation and puncture was performed in 50 Wistar albino rats to induce septic shock. Changes in atrium and right ventricle papillary muscle...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/0960327115583363
更新日期:2016-03-01 00:00:00
abstract::1. Polyvinyl chloride (PVC) cot mattress covers from SIDS cases were investigated as potential sources of soluble (potentially ingestable) antimony in the cot environment. 2. Body fluids (urine, saliva) and proprietary domestic detergents/sterilizing fluids markedly enhanced leaching of antimony from PVC. Release of a...
journal_title:Human & experimental toxicology
pub_type: 杂志文章
doi:10.1177/096032719801700302
更新日期:1998-03-01 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