Occupational exposure to some synthetic pyrethroids (permethrin and fenvalerate).

abstract：:Amanita phalloides is responsible for more than 90 % of mushroom-related fatalities, and no effective antidote is available. α-Amanitin, the main toxin of A. phalloides, inhibits RNA polymerase II (RNAP II), causing hepatic and kidney failure. In silico studies included docking and molecular dynamics simulation couple...

journal_title：Archives of toxicology

authors： Garcia J,Costa VM,Carvalho AT,Silvestre R,Duarte JA,Dourado DF,Arbo MD,Baltazar T,Dinis-Oliveira RJ,Baptista P,de Lourdes Bastos M,Carvalho F

更新日期：2015-12-01 00:00:00

abstract：:The possible interrelationships between the effects of dietary selenium and perfluorodecanoic acid (PFDA) on growth and lipid metabolism were studied in the male Sprague Dawley rat. Rats were divided into groups and placed on diets containing three levels of selenium (0.04, 0.2, and 1.0 ppm as sodium selenite). Two we...

journal_title：Archives of toxicology

authors： Borges T,Glauert HP,Chen LC,Chow CK,Robertson LW

更新日期：1990-01-01 00:00:00

abstract：:The influence of haemoperfusion on some immunological parameters was investigated in a pilot study involving two groups of three patients each. In columns containing cellulose-coated activated charcoal or polystyrene resin a temporary reduction of the total white cell number, particularly involving the segmented and b...

journal_title：Archives of toxicology

authors： Rommes JH,Sangster B,Gmelig Meyling FH,Daha MR,van Heijst AN

更新日期：1983-02-01 00:00:00

abstract：:Although shorter chain homologues and other types of fluorinated chemicals are currently used as alternatives to long-chain perfluoroalkyl substances (PFASs), their safety information remains unclear and urgently needed. Here, the cytotoxicity of several fluorinated alternatives (i.e., 6:2 fluorotelomer carboxylic aci...

journal_title：Archives of toxicology

authors： Sheng N,Cui R,Wang J,Guo Y,Wang J,Dai J

更新日期：2018-01-01 00:00:00

abstract：:A new strategy for the evaluation of mixtures is presented. The mixture used was the organic extract of diesel exhaust particles (DEP). After extraction with dichloromethane (DCM), the crude extract was fractionated according to polarity into five fractions: aliphatic hydrocarbons, polycyclic aromatic hydrocarbons (PA...

journal_title：Archives of toxicology

authors： Ostby L,Engen S,Melbye A,Eide I

更新日期：1997-01-01 00:00:00

abstract：:Orally administered meso-2,3-dimercaptosuccinic acid (DMSA) is an effective antagonist for acute oral cadmium chloride (1 mmol/kg) intoxication in mice when administered up to 8 h after cadmium ingestion. Administration of sodium N-benzyl-N-dithiocarboxy-D-glucamine (NaB) i.p. along with DMSA p.o. resulted in kidney a...

journal_title：Archives of toxicology

authors： Jones MM,Basinger MA,Topping RJ,Gale GR,Jones SG,Holscher MA

更新日期：1988-08-01 00:00:00

abstract：:DW-116, 1-(5-fluoro-2-pyridyl)-6-fluoro-7-(4-methyl-l-piperazinyl)-1, 4-dihydro-4-oxoquinolone-3-carboxylic acid hydrochloride, is a newly developed fluoroquinolone antibacterial. The potential of DW-116 to induce developmental toxicity was, investigated in Sprague-Dawley rats. DW-116 was administered by gavage to pre...

journal_title：Archives of toxicology

authors： Kim JC,Yun HI,Shin HC,Han SS,Chung MK

更新日期：2000-04-01 00:00:00

abstract：:Reactive oxygen species are generated during ischaemia-reperfusion of tissue. Oxidation of thymidine by hydroxyl radicals (HO) leads to the formation of 5,6-dihydroxy-5,6-dihydrothymidine (thymidine glycol). Thymidine glycol is excreted in urine and can be used as biomarker of oxidative DNA damage. Time dependent chan...

journal_title：Archives of toxicology

authors： Thier R,Brüning T,Kocher K,Blaszkewicz M,Makropoulos V,Sundberg A,Bolt HM

更新日期：1999-11-01 00:00:00

abstract：:The effect of duration of employment at a North American cadmium smelter on urinary metallothionein (MT), total protein, beta 2-microglobulin (beta 2-MG), glucose, cadmium, copper and zinc of 53 men was studied. The levels of all urinary parameters increased with the duration of employment. Smoking history did not aff...

journal_title：Archives of toxicology

authors： Shaikh ZA,Tohyama C,Nolan CV

更新日期：1987-02-01 00:00:00

abstract：:Retinoids, derivatives of vitamin A, are essential for many vertebrate functions. Furthermore, several drugs of this class of compounds are valuable in the treatment of certain forms of skin disorders and cancer. However, the therapeutic application of retinoids is limited by their teratogenic potency. The limbs are i...

journal_title：Archives of toxicology

authors： Sass JO,Zimmermann B,Rühl R,Nau H

更新日期：1997-01-01 00:00:00

abstract：:Insulin-exposed rat mammary cancer cells were flow sorted based on a c-myc reporter plasmid encoding a destabilized green fluorescent protein. Sorted cells exhibited gradual increases in c-myc levels. Cells overexpressing c-myc by only 10% exhibited phenotypic changes attributable to c-myc overexpression, such as cell...

journal_title：Archives of toxicology

authors： Knudsen KJ,Nelander Holm GM,Krabbe JS,Listov-Saabye N,Kiehr B,Dufva M,Svendsen JE,Oleksiewicz MB

更新日期：2009-12-01 00:00:00

abstract：:The involvement of oxidative stress has been suggested as a mechanism for neurotoxicity caused by methylmercury (MeHg), but the mechanism for MeHg selective toxicity in the central nervous system is still unclear. In this research, to clarify the mechanism of selective neurotoxicity caused by MeHg, the oxygen consumpt...

journal_title：Archives of toxicology

authors： Mori N,Yasutake A,Hirayama K

更新日期：2007-11-01 00:00:00

abstract：:A rapid gas-chromatographic method for the qualitative and quantitative measurement of various drugs in human plasma and other body fluids has been developed. The extraction procedure is done within 5 min, and gas-chromatographic measurement carried out on 2 diverse columns with detection by flame ionisation detectors...

journal_title：Archives of toxicology

authors： Pentz R,Schütt A

更新日期：1978-01-25 00:00:00

abstract：:The aim of our study was to determine the period of maximum sensitivity for the induction of characteristic malformations with thalidomide (TH) in Himalayan rabbits. TH was administered orally in different doses (50, 100, 150 and 200 mg/kg) four times at 24-h intervals starting at 192 h of gestation. The malformations...

journal_title：Archives of toxicology

authors： Sterz H,Nothdurft H,Lexa P,Ockenfels H

更新日期：1987-07-01 00:00:00

abstract：:Acute toxicity of bis (tributyltin) oxide in the sweat glands in the rat footpad was investigated by electron microscopy and an energy-dispersive X-ray microanalyzer. Male Wistar rats received an intramuscular injection of 0.5 ml/kg bis (tributyltin) oxide. After 6-8 h, swelling of mitochondria appeared in the secreto...

journal_title：Archives of toxicology

authors： Yamamoto O,Doi Y,Kudo H,Yoshizuka M,Fujimoto S

更新日期：2000-12-01 00:00:00

abstract：:The covalent binding of 14C-1,1,2-trichloroethylene (14C-TRI) metabolites to calf thymus DNA in vitro and to RNA and DNA of mouse brain, lung, liver, kidney, spleen, pancreas, and testis after repeated i.p. injections has been studied. Hydrolysates of DNA reacted with 14C-TRI in vitro and hydrolysates of RNA and DNA f...

journal_title：Archives of toxicology

authors： Bergman K

更新日期：1983-11-01 00:00:00

abstract：:The possible formation of singlet oxygen via photoexcited psoralens has been associated with the occurrence of, amongst others, erythema. Therefore it has been suggested to combine PUVA with the topical or systemic administration of antioxidants. However, the effect of these antioxidants on the photobinding of psorale...

journal_title：Archives of toxicology

authors： Schoonderwoerd SA,Beijersbergen van Henegouwen GM,Persons KC

更新日期：1991-01-01 00:00:00

abstract：:Pregnane X receptor (PXR) is a nuclear receptor that plays a key regulatory role in xenobiotic metabolism in a ligand-dependent manner. Recently, ethanol was reported to be either an inducer or inhibitor of Cytochrome P450 (CYP) 3A expression. According to our recent microarray data, chronic ethanol upregulates the ex...

journal_title：Archives of toxicology

authors： Je YT,Sim WC,Kim DG,Jung BH,Shin HS,Lee BH

更新日期：2015-04-01 00:00:00

abstract：:Brominated flame retardants (BFRs) are abundant persistent organic pollutants with well-studied toxicity. The toxicological and ecological concerns associated with BFRs argue for replacement by safe(r) alternatives. Though previous research identified the nervous system as a sensitive target organ for BFRs, the (neuro...

journal_title：Archives of toxicology

authors： Hendriks HS,Meijer M,Muilwijk M,van den Berg M,Westerink RH

更新日期：2014-04-01 00:00:00

abstract：:Recently, acutely toxic doses of the environmental pollutant 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) have been reported to affect the hepatic distribution of essential metals in the rat. However, the reduced food intake by TCDD was not taken into account. Therefore, metal concentrations were determined in different...

journal_title：Archives of toxicology

authors： Elsenhans B,Forth W,Richter E

更新日期：1991-01-01 00:00:00

abstract：:Selenium (Se) is an essential dietary component for animals including humans and is regarded as a protective agent against cancer. Although the mode of anticancer action of Se is not fully understood yet, several mechanisms, such as antioxidant protection by selenoenzymes, specific inhibition of tumor cell growth by S...

journal_title：Archives of toxicology

authors： Brozmanová J,Mániková D,Vlčková V,Chovanec M

更新日期：2010-12-01 00:00:00

abstract：:In this review, we introduce a new concept, precision toxicology: the mode of action of chemical- or drug-induced toxicity can be sensitively and specifically investigated by isolating a small group of cells or even a single cell with typical phenotype of interest followed by a single cell sequencing-based analysis. P...

journal_title：Archives of toxicology

authors： Zhang B,Huang K,Zhu L,Luo Y,Xu W

更新日期：2017-07-01 00:00:00

abstract：:Metabolism of carbaryl by rat liver and skin post-mitochondrial fraction has been measured in the presence and absence of cofactors to promote different metabolic pathways. The metabolic capacity was compared with the metabolism of carbaryl during percutaneous absorption in a static skin diffusion system using a varie...

journal_title：Archives of toxicology

authors： MacPherson SE,Scott RC,Williams FM

更新日期：1991-01-01 00:00:00

abstract：:Overdose of acetaminophen (APAP) causes necrosis of centrilobular cells of the liver. Accumulating evidence suggests that innate immune system may contribute to APAP-induced hepatotoxicity. Interaction between RANTES and its receptor C-C chemokine receptor (CCR) 5 is related to recruitment of macrophages to sites of i...

journal_title：Archives of toxicology

authors： Choi DY,Ban JO,Kim SC,Hong JT

更新日期：2015-02-01 00:00:00

abstract：:2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) is the most potent tumor promoter ever tested in rodents. Although it is known that most of the effects of TCDD are mediated by binding to the aryl hydrocarbon receptor (AhR), the mechanisms leading to tumor promotion still remain to be elucidated. Loss of contact inhibition ...

journal_title：Archives of toxicology

authors： Hoelper P,Faust D,Oesch F,Dietrich C

更新日期：2005-01-01 00:00:00

abstract：:We investigated the hepatotoxicity induced by AQ using a glutathione (GSH)-depleted mice model. Although sole administration of either AQ or L-buthionine-S,R-sulfoxinine (BSO), a well-known GSH synthesis inhibitor, produced no significant hepatotoxicity, combined administration of AQ with BSO induced hepatotoxicity ch...

journal_title：Archives of toxicology

authors： Shimizu S,Atsumi R,Itokawa K,Iwasaki M,Aoki T,Ono C,Izumi T,Sudo K,Okazaki O

更新日期：2009-07-01 00:00:00

abstract：:Genistein and daidzein are the main isoflavones in soy. Their potential beneficial or adverse effects in males like the prevention of prostate cancer or the impact on reproductive functions are controversially discussed. Major determinants of their bioactivity are the absorption and biotransformation of isoflavones. I...

journal_title：Archives of toxicology

authors： Soukup ST,Müller DR,Kurrat A,Diel P,Kulling SE

更新日期：2017-04-01 00:00:00

abstract：:Changes in the urinary excretion of hippuric acid (HIA) and phenaceturic acid (PUA) as well as their metabolic precursors, i.e. benzoic (BA) and phenylacetic acid (PAA), in rats housed in glass metabolic cages for 4 days were monitored using gas-liquid chromatography. The amount of HIA excreted was 128 +/- 63 mumol/kg...

journal_title：Archives of toxicology

authors： Linhart I,Smejkal J

更新日期：1987-01-01 00:00:00

abstract：:Rats were coexposed to lead (Pb) and Copper (Cu) through drinking water and intraperitoneally, respectively, for a period of 21 days. Neurochemical studies in these rats showed significant reduction in the activity of adenosine triphosphatase, cytochrome-c-oxidase, diaphorase and in the levels of biogenic amines in th...

journal_title：Archives of toxicology

authors： Malhotra KM,Shukla GS,Chandra SV

更新日期：1982-03-01 00:00:00

abstract：:Using human neuroblastoma SH-SY5Y cells, effects of acrylamide on p53 protein and intracellular signal transducting pathways were examined. Acrylamide increased p53, phosphorylated p53, and p53-associated protein murine double minute 2 (MDM2). The phosphorylation of p53 was specific for the Ser15 site. Among mitogen-a...

journal_title：Archives of toxicology

authors： Okuno T,Matsuoka M,Sumizawa T,Igisu H

更新日期：2006-03-01 00:00:00