Mutagenic effects of fluphenazine hydrochloride in Drosophila melanogaster.

abstract：:Most studies on the adverse effects of air pollution have focused on respiratory and cardiovascular diseases, and there are relatively few studies on eye diseases following exposure of ambient particulate matter (PM). Epidemiological and clinical researches correlating the eye and PMs have recently received attention....

journal_title：Toxicology letters

authors： Yoon S,Han S,Jeon KJ,Kwon S

更新日期：2018-03-01 00:00:00

abstract：:The possible embryotoxic effects of cyclohexylamine hydrochloride doses (expressed as free base) of 10, 30 and 100 mg/kg of body weight per day administered orally in water to mice and rats from the 6th to 15th day post-coitum were investigated. Treatment with daily doses of up to 100 mg/kg of body weight to mice and ...

journal_title：Toxicology letters

authors： Lorke D,Machemer L

更新日期：1983-06-01 00:00:00

abstract：:The prevention of renal diseases induced by chemicals requires the use of tests with which adverse renal effects can be detected at a stage when removal from exposure to the offending agent(s) may lead to complete recovery or may at least prevent an accelerated decline in renal function. The screening tests used in cl...

journal_title：Toxicology letters

authors： Lauwerys R,Bernard A

更新日期：1989-03-01 00:00:00

abstract：:Increased glutamate release is associated with serious neurological disorders such as epilepsy, stroke, Alzheimer's disease and other brain injuries. Excessive glutamate release and subsequent glutamatergic neuronal stimulation increase the production of reactive oxygen species (ROS), which in turn induce oxidative st...

journal_title：Toxicology letters

authors： Savolainen KM,Loikkanen J,Eerikäinen S,Naarala J

更新日期：1998-12-28 00:00:00

abstract：:It is known in humans and mouse models, that drinking water exposures to arsenite (As+3) leads to immunotoxicity. Previously, our group showed that certain types of immune cells are extremely sensitive to arsenic induced genotoxicity. In order to see if cells from different immune organs have differential sensitivitie...

journal_title：Toxicology letters

authors： Xu H,McClain S,Medina S,Lauer FT,Douillet C,Liu KJ,Hudson LG,Stýblo M,Burchiel SW

更新日期：2016-11-16 00:00:00

abstract：:Chronic feeding of male Wistar rats with food containing hexachlorobenzene (HCB) at 17.5 mmol/kg induced elevation of serum amino-transferases and bilirubin content, increase of microsomal cytochrome P-450 concentration, and decrease of 5'-nucleotidase, K+,Na+- and Mg2+-adenosine triphosphatase activities in liver pla...

journal_title：Toxicology letters

authors： Nikolaev V,Naydenova E,Kerimova M,Dimov S,Ivanov E

更新日期：1986-09-01 00:00:00

abstract：:Prior research suggests that sex hormones and metabolic changes, such as obesity and hyperglycemia, can alter renal transporter expression in rodents. The purpose of this study was to characterize the expression of kidney efflux transporters and regulatory transcription factors in response to Type I diabetes and pregn...

journal_title：Toxicology letters

authors： Yacovino LL,Aleksunes LM

更新日期：2012-06-20 00:00:00

abstract：:Superparamagnetic iron oxide nanoparticles (SPION) are used as high-sensitive enhancer for magnetic resonance imaging, where they represent a promising tool for early diagnosis of destructive diseases such as rheumatoid arthritis (RA). Since we could demonstrate that professional phagocytes are activated by amino-poly...

journal_title：Toxicology letters

authors： Strehl C,Schellmann S,Maurizi L,Hofmann-Amtenbrink M,Häupl T,Hofmann H,Buttgereit F,Gaber T

更新日期：2016-03-14 00:00:00

abstract：:Oltipraz (OPZ) is a known inducer of glutathione S-transferases and a mechanism-based inhibitor of cytochrome P450 1A2. Given the detoxification characteristics of this compound, the transcriptional effects of OPZ, along with the related naturally occurring compounds 3H-1,2-dithiole-3-thione (D3T) and sulforaphane (SF...

journal_title：Toxicology letters

authors： Konwinski RR,Haddad R,Chun JA,Klenow S,Larson SC,Haab BB,Furge LL

更新日期：2004-11-28 00:00:00

abstract：:Stoichiometric conversion of methyl acetate to methanol in vitro was detected when methyl acetate was incubated with blood for 2 to 8 h. The velocity of the reaction was so fast that almost all of methyl acetate disappeared in 8 h. The methanol formation was further confirmed by means of gas-chromatography-mass spectr...

journal_title：Toxicology letters

authors： Mizunuma K,Kawai T,Yasugi T,Horiguchi S,Iwami O,Ikeda M

更新日期：1992-09-01 00:00:00

abstract：:A diversity of chemicals cause discrete lesions in the kidney by a number of different mechanisms, and similar types of chemicals may give rise to more than one target cell injury. Screening for these lesions in vivo may be unreliable if a single noninvasive or invasive criterion is used. Instead, evidence of nephroto...

journal_title：Toxicology letters

authors： Bach PH

更新日期：1989-03-01 00:00:00

abstract：:Aminoglycosides have detrimental effects on the hair cells of the inner ear, yet these agents indisputably are one of the cornerstones in antibiotic therapy. Hence, there is a demand for strategies to prevent aminoglycoside-induced ototoxicity, which are not available today. In vitro data suggests that the pleiotropic...

journal_title：Toxicology letters

authors： Bächinger D,Horvath L,Eckhard A,Goosmann MM,Honegger T,Gassmann M,Vogel J,Naldi AM

更新日期：2018-07-01 00:00:00

abstract：:In this subacute toxicity study, ethyl methanesulfonate (EMS) was administered daily by oral gavage to SPF-bred Wistar rats of both sexes at dose levels of 20, 60 and 180/120 mg/kg body weight (bw)/day for a period of 28 days (for 19 days in the high-dose group). A control group was treated similarly with the vehicle,...

journal_title：Toxicology letters

authors： Pfister T,Eichinger-Chapelon A

更新日期：2009-11-12 00:00:00

abstract：:There is a trend towards increasing doses of pralidoxime to treat human organophosphate poisonings that may have relevance in subpopulations. Indeed, pralidoxime is eliminated unchanged by the renal route. This study assesses the effect of renal failure on the kinetics of pralidoxime in a rat model of acute renal fail...

journal_title：Toxicology letters

authors： Kayouka M,Houzé P,Risède P,Debray M,Baud FJ

更新日期：2009-01-10 00:00:00

abstract：:Metallothionein (MT) is inducible by various stimuli such as metals and physiological stress. Although elevated MT expression in certain type of tumors has been reported, there are few data available on the roles of MT in tumor formation. In this study, we immunohistochemically examined MT expression in gluthathione S...

journal_title：Toxicology letters

authors： Sawaki M,Enomoto K,Hattori A,Tsuzuki N,Sawada N,Mori M

更新日期：1999-07-30 00:00:00

abstract：:While numerous surveys highlighted the natural co-occurrence of mycotoxins in food, data about their toxicological combined effects is still limited. This is especially the case for chronic exposure conditions, although the latter are more representative of the mycotoxin risk associated with food consumption than acut...

journal_title：Toxicology letters

authors： Smith MC,Madec S,Pawtowski A,Coton E,Hymery N

更新日期：2017-10-05 00:00:00

abstract：:The present study was carried out in order to investigate the effects of inhaled volatile anesthetic gases in subanesthetic concentrations on circulating hormones essential for normal male reproduction. Male mature rats were exposed daily, up to 11 days, to halothane or enflurane in concentrations up to 500 and 1000 p...

journal_title：Toxicology letters

authors： Cameron AM,Dale O,Haug E,Nilsen OG

更新日期：1983-12-01 00:00:00

abstract：:On chronic administration of 20 microliter of chilli extract to the cheek pouch of hamsters till death, 23% of the hamsters developed shrunken eye balls and closing of the eyelids. This effect was not observed in hamsters which received a single application of the potent carcinogen methylacetoxymethyl nitrosamine (DMN...

journal_title：Toxicology letters

authors： Agrawal RC,Sarode AV,Lalitha VS,Bhide SV

更新日期：1985-10-01 00:00:00

abstract：:Environmental exposure to the highly persistent chlorinated pesticides including dieldrin and lindane is postulated to be a risk factor to the development of Parkinson's disease, a devastating movement disorder. We have previously reported that the combined treatment with dieldrin and lindane induces a cooperative tox...

journal_title：Toxicology letters

authors： Sharma H,Hirko AC,King MA,Liu B

更新日期：2018-12-15 00:00:00

abstract：:The genotoxicity of polycyclic aromatic hydrocarbons (PAHs) and nitrated PAHs may be influenced by the interaction of the compounds. In this study, our data showed that benzo[a]pyrene (BaP)-DNA adduct levels were decreased in a dose-dependent manner when the human hepatoma cell line HepG2 simultaneously treated with B...

journal_title：Toxicology letters

authors： Cherng SH,Hsu SL,Yang JL,Yu CT,Lee H

更新日期：2006-03-01 00:00:00

abstract：:The test based on measuring the RNA synthesis rate, already described on Hela S3 in culture (Fauris et al., Les colloques de l'INSERM 106 (1981) 455-463), has been adapted to a human hepatoma cell line Hep 3B which retains a certain capacity towards metabolising. These modifications make it easier to point to the pres...

journal_title：Toxicology letters

authors： Descampiaux B,Herno V,Brice A,Erb F

更新日期：1994-11-01 00:00:00

abstract：:Methamphetamine (METH) is a widely abused psychostimulant. Lactulose is a non-absorbable sugar, which effectively decreases METH-induced neurotoxicity in rat. However, the exact mechanisms need further investigation. In this study, 5-week-old male Sprague Dawley rats received METH (15 mg/kg, 8 intraperitoneal injectio...

journal_title：Toxicology letters

authors： Xie XL,He JT,Wang ZT,Xiao HQ,Zhou WT,Du SH,Xue Y,Wang Q

更新日期：2018-06-01 00:00:00

abstract：:Several perfluoroalkyl compounds (PFCs) are ubiquitous environmental contaminants that can biomagnify in species at high trophic levels including wild birds. Perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA) have been detected in wild birds and are known to reduce hatching success of laboratory-expose...

journal_title：Toxicology letters

authors： O'Brien JM,Crump D,Mundy LJ,Chu S,McLaren KK,Vongphachan V,Letcher RJ,Kennedy SW

更新日期：2009-10-28 00:00:00

abstract：:The aim of the current HBM-study is to further the understanding of the impact of inter- and intra-individual variability in HBM surveys as it may have implications for the design and interpretation of the study outcomes. As spot samples only provide a snapshot in time of the concentrations of chemicals in an individu...

journal_title：Toxicology letters

authors： Smolders R,Koch HM,Moos RK,Cocker J,Jones K,Warren N,Levy L,Bevan R,Hays SM,Aylward LL

更新日期：2014-12-01 00:00:00

abstract：:Iodinated contrast media (CM) can induce apoptosis and necrosis of renal tubular cells. The injuries of endothelial cells induced by CM on the systemic condition have not been fully understood. To assess the toxic effects of non-ionic CM on the glomerular and aortic endothelial cells, iopromide and iodixanol, two kind...

journal_title：Toxicology letters

authors： Zhao Y,Tao Z,Xu Z,Tao Z,Chen B,Wang L,Li C,Chen L,Jia Q,Jia E,Zhu T,Yang Z

更新日期：2011-05-10 00:00:00

abstract：:Cadmium specifically modify amine metabolism at the central nervous system and pituitary hormone secretions. Thus, the physiological functions controlled by these hormones can be modulated by cadmium. This xenobiotic is associated with deleterious effects on the gonadal function and with changes in the secretory patte...

journal_title：Toxicology letters

authors： Lafuente A,Esquifino AI

更新日期：1999-11-22 00:00:00

abstract：:Vincristine (VCR) is commonly used to treat a variety of hematological malignancies and solid tumors in pediatric and adult patients. However, peripheral neuropathy is a dose-limiting side effect that leaves some patients with functional disability and long-term pain. Oxytocin (OT) has demonstrated analgesic and anti-...

journal_title：Toxicology letters

authors： Zhu J,Li Y,Liang J,Li J,Huang K,Li J,Liu C

更新日期：2021-01-08 00:00:00

abstract：:In order to elucidate the mechanisms by which long-term treatment with clobazam (CLB), 1,5-benzodiazepine, induces thyroid follicular cell tumors in male rats, male Sprague-Dawley (SD) rats were treated orally with 400 mg/kg of CLB for up to 4 weeks, and the contribution of feedback through elevated thyroid stimulatin...

journal_title：Toxicology letters

authors： Miyawaki I,Moriyasu M,Funabashi H,Yasuba M,Matsuoka N

更新日期：2003-12-10 00:00:00

abstract：:Clinical epidemiological studies have shown that there is a link between Parkinson's disease (PD) and cancer, but how PD regulates cancer development remains unknown. In our study, the effect of metabotropic glutamate receptor 5 (mGlu5) on hepatoma was explored in a rotenone-induced PD model both in vitro and in vivo....

journal_title：Toxicology letters

authors： Bai XX,Gu L,Yang HM,Xi SS,Xia N,Zhang S,Zhang H

更新日期：2018-05-15 00:00:00

abstract：:When pregnant mice were exposed to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD), the average time to eye opening in the offspring was shortened by about a day. How acceleration of eye opening by TCDD occurs remains unknown. To reveal the underlying mechanisms of the accelerated eye opening, pregnant mice were intraperit...

journal_title：Toxicology letters

authors： Gin DW,Kim HR,Lee DM,Lee SH,Seong AR,Hwang JA,Park JH

更新日期：2010-07-01 00:00:00