Transplacental passage of [3H]-okadaic acid in pregnant mice measured by radioactivity and high-performance liquid chromatography.

abstract：:A key aim of toxicology is the prevention of adverse effects due to toxic hazards. Therefore, the dissemination of toxicology research findings must confront two important challenges: one being the lack of information on the vast majority of potentially toxic industrial chemicals and the other being the strict criteri...

journal_title：Human & experimental toxicology

authors： Grandjean P

更新日期：2015-12-01 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

authors： Ma Y,Bian C,Song D,Yao G,Nie R

更新日期：2020-11-01 00:00:00

abstract：OBJECTIVES:Pesticide poisoning stands as a major public health issue worldwide. The objective of this study was to examine the epidemiologic characteristics of pesticide-related hospitalizations in South Korea. METHODS:Data from the Korea National Hospital Discharge Survey were analyzed to describe the epidemiologic c...

journal_title：Human & experimental toxicology

authors： Kim HJ,Cha ES,Ko Y,Kim J,Kim SD,Lee WJ

更新日期：2012-08-01 00:00:00

abstract：:Morphine-6-glucuronide, the active metabolite of morphine, and to a lesser extent morphine itself are known to accumulate in patients with renal failure. A number of cases on non-lethal morphine toxicity in patients with renal impairment report high plasma concentrations of morphine-6-glucuronide, suggesting that this...

journal_title：Human & experimental toxicology

authors： Lagas JS,Wagenaar JF,Huitema AD,Hillebrand MJ,Koks CH,Gerdes VE,Brandjes DP,Beijnen JH

更新日期：2011-09-01 00:00:00

abstract：:HCH isomers, endosulfan, malathion, chlorpyrifos, and methyl-parathion were monitored in human milk samples from Bhopal, Madhya Pradesh. The endosulfan concentrations were highest and exceeded the sigma-HCH, chlorpyrifos, and malathion concentrations by 3.5-, 1.5-, and 8.4-fold, respectively. Through breast milk, infa...

journal_title：Human & experimental toxicology

authors： Sanghi R,Pillai MK,Jayalekshmi TR,Nair A

更新日期：2003-02-01 00:00:00

abstract：:This study was designed to determine the levels of prolactin, leptin, osteopontin, and follistatin in workers chronically and subacutely exposed to lead compounds. The examined population consisted of three groups. The first group was composed of 56 male workers who were chronically exposed to lead for 13.38 ± 10.38 y...

journal_title：Human & experimental toxicology

authors： Dobrakowski M,Kasperczyk A,Czuba ZP,Machoń-Grecka A,Szlacheta Z,Kasperczyk S

更新日期：2017-06-01 00:00:00

abstract：:The identification of biomarkers for toxicity prediction is crucial for drug development and safety evaluation. The selective and specific biomarkers for antihistamines-induced cardiotoxicity is not well identified yet. In order to evaluate the mechanism of the life-threatening effects caused by antihistamines, we use...

journal_title：Human & experimental toxicology

authors： Yun JS,Kim SY

更新日期：2015-08-01 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

authors： Kim M,Jin YB,Lee K,Lee YS

更新日期：2013-11-01 00:00:00

abstract：:Dimethylacetamide (DMAc) is a skin-penetrating solvent able to induce hepatic damage after chronic exposure. Previous research has indicated that metabolism may be saturated at its present TLV/TWA (10 ppm). Biological monitoring of monomethylacetamide (MMAc), the primary metabolite of DMAc, might therefore underestima...

journal_title：Human & experimental toxicology

authors： Palmen NG,Evelo CT,Borm PJ,Henderson PT

更新日期：1993-03-01 00:00:00

abstract：:1. Six healthy male volunteers received intravenous injections of 26Al as citrate. Accelerator mass spectrometry and gamma-ray spectrometry were used to determine levels of the tracer in blood and excreta at times up to 5-6 d. 2. There was a rapid clearance from blood (mean 2% of injection remaining after 1 d) and maj...

journal_title：Human & experimental toxicology

authors： Talbot RJ,Newton D,Priest ND,Austin JG,Day JP

更新日期：1995-07-01 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

authors： Radovanovic D,Meier PJ,Guirguis M,Lorent JP,Kupferschmidt H

更新日期：2000-09-01 00:00:00

abstract：:The Na+-taurocholate cotransporting polypeptide (NTCP) acts as the major hepatic basolateral uptake system, and plays a key role in balancing bile flow. The anti-tuberculosis drugs rifampin (RFP) can affect bile flow causing liver injury, while tanshinone IIA (TAN IIA) has the effect of protecting liver. This study ai...

journal_title：Human & experimental toxicology

authors： Yang Y,Liu L,Xu M,Zhang X,Wang L,He Q,Xu M,Jiang X

更新日期：2020-12-14 00:00:00

abstract：:1. Methylxanthines, ACTH and stress are well known to produce testicular pathology (e.g. seminiferous tubule atrophy). Methylxanthines, ACTH and stress alter hormone secretion, particularly from the pituitary-adrenocortical system. Consequently, it has recently been suggested that there may be a causal relationship be...

journal_title：Human & experimental toxicology

authors： Harvey PW,Er J,Fernandes C,Rush KC,Major IR,Cockburn A

更新日期：1992-11-01 00:00:00

abstract：:Diepoxybutane (DEB)- and mitomycin C (MMC)-associated toxicity was investigated in embryos from the sea urchin (SU) species Sphaerechinus granularis. DEB- and MMC-induced toxicity resulted in S. granularis embryos and larvae at concentrations ranging 10(-5) to 10(-4) M DEB, and 3 x 10(-6) to 3 x 10(-5) M MMC, in terms...

journal_title：Human & experimental toxicology

authors： Pagano G,Degan P,De Biase A,Iaccarino M,Warnau M

更新日期：2001-12-01 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

authors： Ahmadi A,Pakravan N,Ghazizadeh Z

更新日期：2010-09-01 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

authors： Doğan M,Peker E,Kirimi E,Sal E,Akbayram S,Erel O,Ocak AR,Tuncer O

更新日期：2011-11-01 00:00:00

abstract：:Dental amalgams are a commonly used dental restorative material, and amalgams are about 50% mercury (Hg). In our study, urinary Hg levels was examined in children of age 8-18 years, with and without dental amalgam fillings, from a completed clinical trial (parent study) that was designed to evaluate the potential heal...

journal_title：Human & experimental toxicology

authors： Geier DA,Carmody T,Kern JK,King PG,Geier MR

更新日期：2012-01-01 00:00:00

abstract：:Airborne mono-2-ethylhexyl phthalate (MEHP) was studied for acute airway effects using a bioassay with BALB/c mice. Concentration- and time-dependent effects were obtained by continuous monitoring of the breathing pattern during exposure to 0.3-43.6 mg/m3 MEHP for 60 min. Additionally, inflammatory effects of MEHP wer...

journal_title：Human & experimental toxicology

authors： Larsen ST,Hansen JS,Hammer M,Alarie Y,Nielsen GD

更新日期：2004-11-01 00:00:00

abstract：:The aim of the study was to evaluate the effect of bisphenol A (BPA) on nitric oxide (NO) production and inducible nitric oxide synthase (iNOS) expression by neutrophils with regard to sex and nuclear factor-κB (NF-κB) pathway participation in this process. This study demonstrated that BPA intensifies the production o...

journal_title：Human & experimental toxicology

authors： Ratajczak-Wrona W,Nowak K,Garley M,Tynecka M,Jablonska E

更新日期：2019-02-01 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

authors： Zhang X,Rong X,Chen Y,Su L

更新日期：2018-02-01 00:00:00

abstract：:Coronary heart disease and in particular its most serious form - acute myocardial infarction (AMI) - represents the most common cause of mortality in developed countries. Better prognosis may be achieved by understanding the etiopathogenetic mechanisms of AMI. Therefore, a catecholamine model of myocardial injury, whi...

journal_title：Human & experimental toxicology

authors： Mladenka P,Hrdina R,Bobrovová Z,Semecky V,Vávrová J,Holecková M,Palicka V,Mazurová Y,Nachtigal P

更新日期：2009-10-01 00:00:00

abstract：:To evaluate in vitro inhibitory effects of four types of histamine H2-receptor antagonist (H2-receptor antagonists), famotidine, roxatidine, cimetidine and ranitidine, on platelet function, we examined aggregating potency and P-selectin levels with agonist-induced aggregation. Ranitidine and cimetidine inhibited, in c...

journal_title：Human & experimental toxicology

authors： Nakamura K,Kariyazono H,Shinkawa T,Yamaguchi T,Yamashita T,Ayukawa O,Moriyama Y,Yotsumoto G,Toyohira H,Taira A,Yamada K

更新日期：1999-08-01 00:00:00

abstract：:beta-glucuronidase is considered a sensitive biomarker for acute organophosphorus poisoning. In this well-documented study, multiple plasma samples over time were collected. A decrease in plasma concentration of beta-glucuronidase was surprisingly observed, even within normal range. These findings do not support the h...

journal_title：Human & experimental toxicology

authors： Sabbe MB,Desruelles D,Lissens W

更新日期：2008-05-01 00:00:00

abstract：:Dermal exposure is an important factor in risk characterization. In occupational settings it becomes relatively more important because of the continuous reduction in inhalation exposure. In the public health arena, dermal exposure may also form a significant contribution to the total exposure. Dermal exposure, however...

journal_title：Human & experimental toxicology

authors： Boogaard PJ

更新日期：2008-04-01 00:00:00

abstract：:The mechanism of doxorubicin (DOX)-induced cardiotoxicity remains controversial. Wistar rats (n = 66) received DOX injections intraperitoneally and were randomly assigned to 2 experimental protocols: (1) rats were killed before (-24 h, n = 8) and 24 h after (+24 h, n = 8) a single dose of DOX (4 mg/kg body weight) to ...

journal_title：Human & experimental toxicology

authors： Segredo MP,Salvadori DM,Rocha NS,Moretto FC,Correa CR,Camargo EA,de Almeida DC,Reis RA,Freire CM,Braz MG,Tang G,Matsubara LS,Matsubara BB,Yeum KJ,Ferreira AL

更新日期：2014-07-01 00:00:00

abstract：:Predictive toxicology plays a critical role in reducing the failure rate of new drugs in pharmaceutical research and development. Despite recent gains in our understanding of drug-induced toxicity, however, it is urgent that the utility and limitations of our current predictive tools be determined in order to identify...

journal_title：Human & experimental toxicology

authors： Naven RT,Louise-May S

更新日期：2015-12-01 00:00:00

abstract：:Epichlorohydrin (ECH) is an antifertility agent that acts both as an epididymal toxicant and an agent capable of directly affecting sperm motility. This study identified the time course of apoptotic cell death in rat epididymides after ECH treatment. Rats were administrated with a single oral dose of ECH (50 mg/kg). E...

journal_title：Human & experimental toxicology

authors： Lee IC,Kim KH,Kim SH,Baek HS,Moon C,Kim SH,Yun WK,Nam KH,Kim HC,Kim JC

更新日期：2013-06-01 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

authors： Koseoglu Z,Satar S,Kara B,Sebe A,Kosenli O

更新日期：2011-07-01 00:00:00

abstract：:This article explores the implications of hormesis on toxic tort litigation, in particular litigation regarding claims for medical monitoring or subclinical harm. In considering medical monitoring issues, courts have described medical monitoring both as a remedy and as an independent claim. If medical monitoring is up...

journal_title：Human & experimental toxicology

authors： Juni RL

更新日期：2008-02-01 00:00:00

abstract：:The study of Jayjock and Lewis, 'Implication of Hormesis for Industrial Hygiene', represents a challenge for the scientific community to consider hormesis as a possible working hypothesis for redefining risk assessment strategy for low-dose exposures in the realm of industrial hygiene. This invited commentary aims at ...

journal_title：Human & experimental toxicology

authors： Carelli G,Iavicoli I,Castellino N

更新日期：2002-07-01 00:00:00