Abstract：
:Bromethylbutyramide (Carbromide), a quantitatively important metabolite of carbromal, diminished the contractility of electrically driven and the frequency of spontaneously beating guinea-pig atria. The negative inotropic action of bromethylbutyramide occurred at concentrations which are reached in human carbromal poisoning. The cardiodepressive actions of bromethylbutyramide and carbromal may be important for the course and the ending of severe carbromal intoxications.
journal_name
Arch Toxicoljournal_title
Archives of toxicologyauthors
Strubelt Odoi
10.1007/BF01891970subject
Has Abstractpub_date
1978-04-27 00:00:00pages
151-4issue
2eissn
0340-5761issn
1432-0738journal_volume
40pub_type
杂志文章abstract：:Regarding the cancer risk assessment of acrylamide (AA) it is of basic interest to know, as to what amount of the absorbed AA is metabolized to glycidamide (GA) in humans, compared to what has been observed in laboratory animals. GA is suspected of being the ultimate carcinogenic metabolite of AA. From experiments wit...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-008-0296-8
更新日期：2008-10-01 00:00:00
abstract：:The asexual freshwater planarian Dugesia japonica has emerged as a medium-throughput alternative animal model for neurotoxicology. We have previously shown that D. japonica are sensitive to organophosphorus pesticides (OPs) and characterized the in vitro inhibition profile of planarian cholinesterase (DjChE) activity ...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-017-2130-7
更新日期：2018-03-01 00:00:00
abstract：:The organophosphorus (OP) pesticide malathion is a neurotoxic compound whose acute toxicity is primarily caused by the inhibition of acetylcholinesterase (AChE), leading to cholinergic syndrome-related symptoms. Some lines of evidence indicate that long-term exposure to low levels of OP may produce neuropsychiatric an...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-015-1466-0
更新日期：2016-03-01 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
pub_type： 杂志文章,评审
doi：10.1007/s00204-010-0595-8
更新日期：2010-12-01 00:00:00
abstract：:The present study has investigated the ability of amitraz, a widely used formamidine pesticide, to modulate serum concentrations and liver microsomal metabolism of 17beta-estradiol (E2) and testosterone in rats. Amitraz was administered intraperitoneally to male rats for 4 days and to intact female rats or ovariectomi...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-008-0288-8
更新日期：2008-10-01 00:00:00
abstract：:In his Nobel Prize Lecture of December 12, 1946, Hermann J. Muller argued that the dose-response for radiation-induced germ cell mutations was linear and that there was "no escape from the conclusion that there is no threshold". However, assessment of correspondence between Muller and Curt Stern 1 month prior to his N...
journal_title：Archives of toxicology
pub_type： 历史文章,杂志文章
doi：10.1007/s00204-011-0728-8
更新日期：2011-12-01 00:00:00
abstract：:The effect of pretreatment with cadmium (Cd) complexes on the distribution and accumulation of Cd in the liver and kidneys was examined for the Cd complexes that are reabsorbed site-selectively at the renal proximal tubules of rats. Cd was administered simultaneously with excess cysteine or as metallothionein (MT) and...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/BF00297117
更新日期：1986-04-01 00:00:00
abstract：:To investigate the effect of long term hashish use on T-lymphocytes we have measured the incorporation of 14C-thymidine by peripheral blood lymphocytes, unstimulated and stimulated by phytohemagglutinin, as well as the proportion and number of E-rosettes in 12 healthy male chronic users of the drug before and after a ...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/BF01891963
更新日期：1978-04-27 00:00:00
abstract：:The pharmacokinetics of styrene were investigated in male Sprague-Dawley rats and male B6C3F1 mice using the closed chamber technique. Animals were exposed to styrene vapors of initial concentrations ranging from 550 to 5000 ppm, or received intraperitoneal (i.p.) doses of styrene from 20 to 340 mg/kg or oral (p.o.) d...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/BF01969264
更新日期：1993-01-01 00:00:00
abstract：:Chlorpyrifos (CPF) is a widely used organophosphorus pesticide. Earlier work from our laboratory and others has demonstrated that the sensitivity to CPF exposure changes markedly during maturation. A number of studies suggest that in addition to inhibiting acetylcholinesterase (AChE), CPF oxon may also interact direct...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-001-0309-3
更新日期：2002-01-01 00:00:00
abstract：:This study was conducted to determine the functional role of phospholipase D (PLD) involved in testicular Leydig cell damage caused by di (2-ethylhexyl) phthalate (DEHP) in Sprague-Dawley rats. DEHP (500 mg/kg/day) was administered orally to prepubertal rats for 1, 7, 14, 21 or 28 days. After 7 days of exposure, DEHP ...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-010-0618-5
更新日期：2011-08-01 00:00:00
abstract：:The hepatoproliferative and cytochrome P450 enzyme inducing effects of two antiestrogens, tamoxifen and toremifene, were compared in female Sprague-Dawley rats using immunohistochemical staining methods. Equimolar doses of the antiestrogens (tamoxifen 45 mg/kg and toremifene 48 mg/kg) were given by oral administration...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s002040000116
更新日期：2000-07-01 00:00:00
abstract：:Nanoparticles (NP) have a tendency to agglomerate after dispersion in physiological media, which can be prevented by the addition of serum. This may however result in modification of the toxic potential of particles due to the formation of protein corona. Our study aimed to analyze the role of serum that is added to i...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-016-1673-3
更新日期：2017-01-01 00:00:00
abstract：:The deleterious effect of lead has been attributed to lead-induced oxidative stress with the consequence of lipid peroxidation. The present study was designed to investigate the combined effect of DL-alpha-lipoic acid (LA) and meso-2,3-dimercaptosuccinic acid (DMSA) on lead-induced peroxidative damages in rat kidney. ...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-002-0350-x
更新日期：2002-08-01 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
pub_type： 杂志文章
doi：10.1007/BF00324554
更新日期：1987-01-01 00:00:00
abstract：:Spin trapping in vivo was first achieved in the author's laboratory and is shown to be a feasible method for demonstrating that highly reactive free radical intermediates are generated in the tissues of intact animals as a result of the exposure to certain toxic compounds and to ionizing radiation. The method is based...
journal_title：Archives of toxicology
pub_type： 杂志文章,评审
doi：10.1007/BF00296966
更新日期：1987-01-01 00:00:00
abstract：:A number of industrial chemicals and therapeutic agents cause liver tumors in rats and mice by activating the nuclear receptor peroxisome proliferator-activated receptor α (PPARα). The molecular and cellular events by which PPARα activators induce rodent hepatocarcinogenesis have been extensively studied elucidating a...
journal_title：Archives of toxicology
pub_type： 杂志文章,评审
doi：10.1007/s00204-017-2094-7
更新日期：2018-01-01 00:00:00
abstract：:The use of new psychoactive substances (NPSs) as a substitute for illegal drugs is increasing rapidly and is a serious threat to public health. 25C-NBF is a newly synthesized phenethylamine-type NPS that acts as a 5-hydroxyindoleacetic acid (5-HT) receptor agonist, but little is known about its pharmacological effects...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-020-02740-3
更新日期：2020-07-01 00:00:00
abstract：:Volunteers inhaled a constant concentration of 50 ppm trichloroethylene (Tri) for 6 hrs per day on 5 consecutive days. Simultaneous ethanol (EtOH) ingestion (blood level 0.6%) inhibits the metabolization of Tri to trichloroethanol (TCE) and trichloroacetic acid (TCA) by 40% on the average. Oxidation of Tri to TCA does...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/BF00311271
更新日期：1975-01-01 00:00:00
abstract：:Chronic arsenite exposure induces immunosuppression, but the precise mechanisms remain elusive. Our previous studies demonstrated that arsenite exposure for 24 h induces G0/G1 arrest in mouse B lymphoma A20 cells and the arrest is caused through induction of cyclin-dependent kinase inhibitor p16(INK4a) followed by acc...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-015-1500-2
更新日期：2016-04-01 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
pub_type： 杂志文章
doi：10.1007/s00204-009-0463-6
更新日期：2009-12-01 00:00:00
abstract：:Intake of inorganic arsenic is known to cause vascular diseases as well as skin lesions and cancer in humans. We investigated the differences in cytotoxicity, uptake rate of arsenic, and gene expression of antioxidative enzymes between arsenite (As(3+))- and arsenate (As(5+))-exposed rat heart microvessel endothelial ...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-003-0447-x
更新日期：2003-06-01 00:00:00
abstract：:The present study was designed to evaluate the effects of chronic fluorosis on the dynamics (including fusion and fission proteins), fragmentation, and distribution of mitochondria in the cortical neurons of the rat brain in an attempt to elucidate molecular mechanisms underlying the brain damage associated with exces...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-012-0942-z
更新日期：2013-03-01 00:00:00
abstract：:Teratogenic effects caused by a new nitroimidazopyridazine were examined in Wistar (WU) rats after repeated oral administration of 0, 2.5, 10, and 40 mg/kg, given on days 6-17 post coitum (p.c.) (Day of mating = Day 0) in a regular study on embryo-fetal development according to ICH S5A. At day 20 p.c., fetuses were re...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-006-0057-5
更新日期：2006-07-01 00:00:00
abstract：:Chondrotoxicity is a rare toxicological finding which is observed in dogs after administration of quinolone antibacterials. To study this effect chondrocytes from articular cartilage of dogs were isolated, and incubated with quinolone derivatives. The effects on cell viability, mitochondrial dehydrogenase, and proteog...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/BF01977402
更新日期：1993-01-01 00:00:00
abstract：:As previously demonstrated, chronic administration of phenobarbital (0.05% in the drinking water) and of nafenopin (0.1% in the diet) increases the incidence and the kinetics of appearance of liver cancers. If bile acids play a key role in liver carcinogenesis, it might thus be expected that treatments like phenobarbi...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s002040050087
更新日期：1994-01-01 00:00:00
abstract：:We analyzed adverse events in a clinical phase I trial to assess dose-dependent metabolic effects of St. John's wort co-administered with rifampicin in 12 healthy volunteers. Within 3-6 days after increasing the St. John's wort dose from 300 to 600 mg TID, five of six female participants developed ambient temperature-...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-015-1532-7
更新日期：2016-04-01 00:00:00
abstract：:Interactions between chemicals in a mixture and interactions of mixture components with the skin can significantly alter the rate and extent of percutaneous absorption, as well as the cutaneous disposition of a topically applied chemical. The predictive ability of dermal absorption models, and consequently the dermal ...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s002040100242
更新日期：2001-08-01 00:00:00
abstract：:Cadmium chloride was administered by gavage to female rats 5 days a week for 5 weeks, then during mating and gestation periods at doses of 0.04, 0.4, and 4 mg Cd/kg/day. Treatment with cadmium neither affected the survival and fertility of females, nor produced overt fetotoxic effects. Fetal cadmium concentration was ...
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/BF01234482
更新日期：1983-12-01 00:00:00
abstract：:This study was performed to assess the relation between occupational exposure to N,N-dimethylformamide after an 8 h work shift in the acrylic fibre industry and its three biological markers N-methylformamide (NMFtotal), N-acetyl-S-(N-methylcarbamoyl)cysteine (AMCC), and N-methylcarbamoyl adduct at haemoglobin (MCVal)....
journal_title：Archives of toxicology
pub_type： 杂志文章
doi：10.1007/s00204-018-2219-7
更新日期：2018-07-01 00:00:00
