Abstract:
:The investigation was aimed at providing insight into the side chain metabolism of furazolidone in mice. The agents used in the experiments were furazolidone, 3-amino-2-oxazolidinone, oxazolidinone, nitrofurantoin, 3-aminohydantoin and hydantoin, administered intraperitoneally at five equimolar doses ranging from 0.178 to 0.888 mmol/kg. The parameters investigated included ethane and ethylene expiration, formation of malondialdehyde and total glutathione content in the liver. Ethylene expiration was found to be strongly enhanced by aminooxazolidinone and slightly increased by furazolidone. Ethane expiration was increased after aminooxazolidinone administration. Malondialdehyde formation was not affected by any of the agents used. Total glutathione was decreased by furazolidone and nitrofurantoin. The above findings indicate that, in vivo, the azomethine linkage of the side chain of furazolidone hydrolyses to form 3-amino-2-oxazolidinone, subsequently cleaved to ethylene.
journal_name
Arch Toxicoljournal_title
Archives of toxicologyauthors
Hunder G,Schmid A,Mayring Ldoi
10.1007/BF00661377subject
Has Abstractpub_date
1987-12-01 00:00:00pages
161-3issue
2eissn
0340-5761issn
1432-0738journal_volume
61pub_type
杂志文章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::The activity of 18 vitamin D analogs on soft tissue calcification and growth impairment in neonatal rats and their effect on bone calcium mobilization, intestinal calcium absorption and binding to intestinal 1,25-dihydroxyvitamin D3 receptors in adult rats were compared. Depending on the chemical modification of the v...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/BF00303129
更新日期:1989-01-01 00:00:00
abstract::Metabolism of isobutene (2-methylpropene) in rats (Sprague Dawley) and mice (B6C3F1) follows kinetics according to Michaelis-Menten. The maximal metabolic elimination rates are 340 mumol/kg/h for rats and 560 mumol/kg/h for mice. The atmospheric concentration at which Vmax/2 is reached is 1200 ppm for rats and 1800 pp...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/BF02034934
更新日期:1991-01-01 00:00:00
abstract::Rats were exposed to nickel sulfate (NiSO4) either by intratracheal (IT) instillation or by acute aerosol inhalation, and pulmonary clearance of Ni and pulmonary inflammatory responses were studied. The half-time of Ni in the lung (initial lung burden = 50 micrograms Ni/rat) was about 32 h in both the IT instillation ...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s002040050112
更新日期:1994-01-01 00:00:00
abstract::Gene expression analysis has been established as a tool for the characterization of genotoxic mechanisms of chemical mutagens. It has been suggested that expression analysis is capable of distinguishing compounds that cause DNA damage from those that interfere with mitotic spindle function. Formaldehyde (FA) is known ...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s00204-013-1060-2
更新日期:2013-11-01 00:00:00
abstract::Contents of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) and of 16 further congeners--polychlorinated dibenzodioxins and dibenzofuranes (PCDD/PCDF)--were determined in lipids of adipose tissue and of livers of 3 stillborns and of 17 infants (0.43-44 weeks old) who died from sudden infant death syndrome. International to...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s002040050402
更新日期:1997-01-01 00:00:00
abstract::Aluminum phosphide (AlP), one of the most commonly used pesticides worldwide, has been the leading cause of self-poisoning mortalities among many Asian countries. The heart is the main organ affected in AlP poisoning. Melatonin has been previously shown to be beneficial in reversing toxic changes in the heart. The pre...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s00204-017-1998-6
更新日期:2017-09-01 00:00:00
abstract::Standard treatment of poisoning by organophosphates (OP) includes the administration of an antimuscarinic agent, e.g. atropine, and of an acetylcholinesterase (AChE) reactivator (oxime). The presently available oximes, obidoxime and pralidoxime (2-PAM), are considered to be insufficient for highly toxic OPs, e.g. sari...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s00204-002-0375-1
更新日期:2002-09-01 00:00:00
abstract::The immunotoxic potential of many classes of environmental contaminants has been well established in laboratory studies, with much attention being focussed on aryl hydrocarbon (Ah)-receptor binding polychlorinated biphenyl (PCB), polychlorinated dibenzo-p-dioxin (PCDD), and polychlorinated dibenzofuran (PCDF) congener...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s002040050326
更新日期:1996-01-01 00:00:00
abstract::Single doses of procarbazine (MIH) were injected IP at 0, 50, 100, 200, and 400 mg/kg body weight to CD-1 male mice. Activities of hyaluronidase, lactate dehydrogenase isoenzyme-X, and the dehydrogenases of sorbitol, alpha-glycerophosphate, glucose-6-phosphate, malate, isocitrate, and glyceraldehyde-3-phosphate in the...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/BF00341017
更新日期:1984-10-01 00:00:00
abstract::Cadmium (Cd), an occupational and environmental pollutant, induces nephrotoxicity by primarily damaging renal proximal tubular cells. In this study, we hypothesized that pyroptosis, a caspase-1-dependent inflammatory programmed cell death mechanism, mediates Cd-induced nephrotoxicity. Human proximal tubular epithelial...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s00204-019-02415-8
更新日期:2019-04-01 00:00:00
abstract::In a previous study, we showed that bisphenol A (BPA) had oestrogen-like effects in bird embryos, causing malformations of the oviducts in Japanese quail (Coturnix japonica) and feminisation of the left testis in chicken (Gallus domesticus). In this study, uptake and distribution of BPA and tetrabromobisphenol A (TBBP...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s002040100277
更新日期:2001-12-01 00:00:00
abstract::Organotin compounds such as tributyltin (TBT) and triphenyltin can induce diabetes and insulin resistance. However, the development of diabetes caused by organotins and its underlying mechanisms remain unclear. In the present study, male KM mice were orally administered with TBT (0.5, 5, and 50 μg/kg) once every 3 day...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s00204-017-1961-6
更新日期:2017-10-01 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
pub_type: 杂志文章
doi:10.1007/BF00354774
更新日期:1983-02-01 00:00:00
abstract::Phenobarbital pretreatment (50 mg/kg/day for 3 days orally) of male Wistar rats increased Vmax of benzene in vitro hepatic microsomal biotransformation about 6-fold without changing Km. However, benzene blood levels after oral, intraperitoneal, or subcutaneous benzene administration (3-3.5 mmoles/kg) were not influenc...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/BF00293567
更新日期:1976-06-08 00:00:00
abstract::The possibility that the exposure of the embryo to certain chemical substances can lead to behavioral disturbances is known from human epidemiological studies, e.g., in chronic poisoning with mercury and ethanol. Therefore, efforts are made to develop toxicological techniques with which new behavioral teratogens can b...
journal_title:Archives of toxicology
pub_type: 杂志文章,评审
doi:10.1007/BF00310480
更新日期:1981-09-01 00:00:00
abstract::Regarding the potential impact of traffic-born air pollutants on public health, in recent years attention has increasingly been focused on the possible effects on the cardiovascular system. In order to investigate this problem further, the influence of long-term exhaust gas exposure on rats has been studied. One hundr...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/BF00332390
更新日期:1981-07-01 00:00:00
abstract::In order to study the mechanisms of acute n-hexane intoxication, the effects of n-hexane and its metabolites 2-hexanol, methyl-n-butyl ketone, 2,5-hexanediol and 2,5-hexanedione on the cloned voltage-operated potassium channels Kv1.1, Kv1.4, Kv2.1 and Kv3.4 were investigated with electrophysiological techniques in the...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s002040050382
更新日期:1997-01-01 00:00:00
abstract::This is with reference to the note of the Editor-in-Chief of the Archives of Toxicology. ...
journal_title:Archives of toxicology
pub_type: 杂志文章,已发布勘误
doi:10.1007/s00204-018-2221-0
更新日期:2018-07-01 00:00:00
abstract::The effect of pretreatment with SKF-525A, which inhibits hepatic cytochrome P450 enzymes, on metabolism and hepatotoxicity was examined in mice orally administered tributyltin chloride (TBTC) or dibutyltin dichloride (DBTC) at a dose of 180 mumol/kg. Analysis of butyltin compounds showed that the main metabolites in l...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s002040050421
更新日期:1997-01-01 00:00:00
abstract::Chronic exposure to propiverine, a frequently prescribed pharmaceutical for treatment of overactive bladder and incontinence, provokes massive protein accumulation in the cytosol and nucleus of renal proximal tubule epithelial cells in rats. Previously, the accumulating protein was identified as D-amino acid oxidase (...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s00204-016-1685-z
更新日期:2017-01-01 00:00:00
abstract::Chemical allergens are small molecules able to form a sensitizing complex once they bound to proteins. One of the most frequent manifestations of chemical allergy is contact hypersensitivity, which can have serious impact on quality of life. Allergic contact dermatitis is a predominantly CD8 + T cell-mediated immune d...
journal_title:Archives of toxicology
pub_type: 杂志文章,评审
doi:10.1007/s00204-018-2283-z
更新日期:2018-10-01 00:00:00
abstract::Dose-dependent excretion of p,p'DDE in rats was investigated. p,p'DDE itself was the major excreta in rats. But some o,p'isomer of DDE was detected in feces by GC-MS analysis. The excretion of p,p'DDE after a single administration was modified by its dose level. The time pattern of p,p'DDE excretion agrees well with t...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/BF00332361
更新日期:1982-01-01 00:00:00
abstract::This study aimed to investigate the effect of single and repeated administration of fenarimol on murine liver, kidney and lung microsomal CYP-catalyzed drug metabolism. The modulation of the regio- and stereo-selective hydroxylation of testosterone by fenarimol was considered in evaluating cocarcinogenic properties. I...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s002040050298
更新日期:1996-01-01 00:00:00
abstract::The metabolism of arsenic is generally accepted to proceed by repetitive reduction and oxidative methylation; the latter is mediated by arsenic methyltransferase (Cyt19). In human urine, the major metabolites of inorganic arsenicals such as arsenite (iAsIII) and arsenate (iAsV) are monomethylarsonic acid (MMA(V)) and ...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s00204-004-0620-x
更新日期:2005-04-01 00:00:00
abstract::This study is aimed at exploring the possible mechanism of hypnosis-enhancing effect of HgS or cinnabar (a traditional Chinese medicine containing more than 95% HgS) in mice treated with pentobarbital. We also examined whether the effect of HgS is different from that of the well-known methyl mercury (MeHg). After a sh...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s00204-007-0255-9
更新日期:2008-06-01 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::Adverse outcome pathways (AOPs) have been recently introduced as tools to map the mechanisms underlying toxic events relevant for chemical risk assessment. AOPs particularly depict the linkage between a molecular initiating event and an adverse outcome through a number of intermediate key events. An AOP has been previ...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s00204-020-02691-9
更新日期:2020-04-01 00:00:00
abstract::Emerging mycotoxins produced by Alternaria spp. were previously reported to exert cytotoxic, genotoxic, but also estrogenic effects in human cells. The involved mechanisms are very complex and not fully elucidated yet. Thus, we followed an in silico target fishing approach to extend knowledge on the possible biologica...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/s00204-020-02746-x
更新日期:2020-06-01 00:00:00
abstract::The present study was designed to compare the nephrotoxicity induced by the three platinum compounds cisplatin (CDDP), carboplatin (CBDCA) and transplatin (TDDP) in vitro and to obtain information to elucidate the mechanism of platinum compound-induced nephrotoxicity. Rat or rabbit renal cortical slices were incubated...
journal_title:Archives of toxicology
pub_type: 杂志文章
doi:10.1007/BF01973462
更新日期:1990-01-01 00:00:00