Modulatory Effect of Taurine on 7,12-Dimethylbenz(a)Anthracene-Induced Alterations in Detoxification Enzyme System, Membrane Bound Enzymes, Glycoprotein Profile and Proliferative Cell Nuclear Antigen in Rat Breast Tissue.

abstract：:The present study examines the chemopreventive role of [6]-gingerol, an active component of ginger, on 7,12-dimethylbenz[a]anthracene (DMBA)-induced hamster buccal pouch (HBP) carcinogenesis models. The HBP has been developed with an addition of 0.5% of DMBA to the HBP area three times per week, up to the end of the 1...

journal_title：Journal of biochemical and molecular toxicology

authors： Sun Y,Ren J,Wang F

更新日期：2020-12-21 00:00:00

abstract：:Oxidative shock and production of reactive oxygen species are known to play a major role in situations leading to neuron degeneration, but the precise mechanisms responsible for cell degeneration remain uncertain. In the present article, we have studied in PC 12 cells the effect of cumene hydroxyperoxide on both cell ...

journal_title：Journal of biochemical and molecular toxicology

authors： Vimard F,Saucet M,Nicole O,Feuilloley M,Duval D

更新日期：2011-07-01 00:00:00

abstract：:Limited research has been performed on S-adenosylhomocysteine (SAH) or homocysteine (Hcy)-evoked cell damage in hepatic and neuronal cells. In this study, we assessed effects of SAH or Hcy on cell cytotoxicity and DNA damage in hepatic and neuronal cells and attempted to find the underlying mechanism. Cell cytotoxicit...

journal_title：Journal of biochemical and molecular toxicology

authors： Liu CC,Ho WY,Leu KL,Tsai HM,Yang TH

更新日期：2009-09-01 00:00:00

abstract：:Multiple sclerosis (MS) is a well-known neurodegenerative disorder, causing toxicity in different organs, such as spinal cord tissue. The goal of this study was to investigate the protective effect of ellagic acid (EA) against spinal cord and sciatica function in cuprizone (Cup)-induced demyelination model. Animals we...

journal_title：Journal of biochemical and molecular toxicology

authors： Khodaei F,Khoshnoud MJ,Heidaryfar S,Heidari R,Karimpour Baseri MH,Azarpira N,Rashedinia M

更新日期：2020-11-01 00:00:00

abstract：:Disruption of the balance oxidants, antioxidants cause various pathophysiological conditions such as lipid peroxidation, protein degradation, or DNA damage. We have examined possible effects of kisspeptin-10 on the structural damage produced by methionine-induced lipid peroxidation in testicle tissue of young rats. Ki...

journal_title：Journal of biochemical and molecular toxicology

authors： Akkaya H,Eyuboglu S,Erkanlı Senturk G,Yilmaz B

更新日期：2017-05-01 00:00:00

abstract：:Taxane-based chemotherapy drugs (cabazitaxel, docetaxel, and paclitaxel) are microtubule inhibitors, which are effectively and frequently used to treat metastatic prostate cancer (PCa). Among these, cabazitaxel is offered as a new therapeutic option for patients with metastatic castration-resistant PC as that are resi...

journal_title：Journal of biochemical and molecular toxicology

authors： Cevik O,Acidereli H,Turut FA,Yildirim S,Acilan C

更新日期：2020-06-24 00:00:00

abstract：:Troxerutin, a natural flavonoid guards against oxidative stress and apoptosis with a high capability of passing through the blood-brain barrier. Our aim was to investigate the role of troxerutin in experimentally induced retinal neurodegeneration by modulating the interferon-gamma (IFNγ)-extracellular signal-regulated...

journal_title：Journal of biochemical and molecular toxicology

authors： Ibrahim RR,El-Esawy RO,El-Sakaa MH

更新日期：2020-06-01 00:00:00

abstract：:β-Hydroxybutyrate (BHB), one of ketone body, has been traditionally regarded as an alternative carrier of energy, but recent studies found that BHB plays versatile roles in inflammation. It has been previously reported that the level BHB declined in mice with lipopolysaccharide (LPS)/d-galactosamine (d-Gal)-induced li...

journal_title：Journal of biochemical and molecular toxicology

authors： Yang Y,Shao R,Jiang R,Zhu M,Tang L,Li L,Zhang L

更新日期：2019-09-01 00:00:00

abstract：:The antioxidant-activated transcription factor nuclear factor erythroid 2-related factor 2 (Nrf2) regulates the induction of cytoprotective genes against chemical toxicity and oxidative injuries. The role of phosphorylation in Nrf2 activation has been suggested but remains elusive. We report that phenolic antioxidant/...

journal_title：Journal of biochemical and molecular toxicology

authors： Apopa PL,He X,Ma Q

更新日期：2008-02-01 00:00:00

abstract：:Contrary to the fact that doxorubicin is a powerful chemotherapeutic agent for the treatment of neoplastic diseases, cardiotoxicity is too important to be ignored. Thymoquinone serves as a powerful free radical scavenger. In the study, the effects of thymoquinone against doxorubicin-cardiotoxicity will be evaluated. F...

journal_title：Journal of biochemical and molecular toxicology

authors： Karabulut D,Ozturk E,Kaymak E,Akin AT,Yakan B

更新日期：2021-01-01 00:00:00

abstract：:A countermeasure that protects the brain from organophosphate toxicity is an unmet need. Few small molecule reactivators that can cross the blood brain barrier and reactivate brain acetyl cholinesterases have been reported. Herein, we describe preclinical investigations of a new class of amidine-oxime reactivator of c...

journal_title：Journal of biochemical and molecular toxicology

authors： Okolotowicz KJ,Dwyer M,Smith E,Cashman JR

更新日期：2014-01-01 00:00:00

abstract：:We have analyzed gene expression and histopathology of rat liver treated with a histamine-3 receptor inverse agonist under development for the treatment of obesity 24 h after a single acute administration. While histopathology did not identify a clear liver toxicity, analysis of gene changes strongly suggested the dev...

journal_title：Journal of biochemical and molecular toxicology

authors： Roth A,Boess F,Landes C,Steiner G,Freichel C,Plancher JM,Raab S,de Vera Mudry C,Weiser T,Suter L

更新日期：2011-05-01 00:00:00

abstract：:We report a comprehensive examination of rat hepatic CYP1A2 and CYP2E1 ontogeny. We compare the data to human data to determine the rat's capacity as a model to identify CYP-mediated mechanisms underlying age-dependent differences in susceptibility to toxicity. We evaluated CYP expression using real-time RT-PCR, immun...

journal_title：Journal of biochemical and molecular toxicology

authors： Elbarbry FA,McNamara PJ,Alcorn J

更新日期：2007-01-01 00:00:00

abstract：:Previous studies of triclocarban suggest that its biotransformation could yield reactive metabolites that form protein adducts. Since the skin is the major route of triclocarban exposure, present work examined this possibility in cultured human keratinocytes. The results provide evidence for considerable biotransforma...

journal_title：Journal of biochemical and molecular toxicology

authors： Schebb NH,Buchholz BA,Hammock BD,Rice RH

更新日期：2012-06-01 00:00:00

abstract：:The transient receptor potential (TRP) channels are thermo-sensors, and transient receptor potential vanilloid (TRPV)1 and V4 are widely expressed in primary afferent neurons and nonneuronal cells. Although heat acclimation is considered as changes of thermoregulatory responses by thermo-effectors to heat, functional ...

journal_title：Journal of biochemical and molecular toxicology

authors： Sugimoto N,Matsuzaki K,Katakura M,Nakamura H,Ueda Y,Yachie A,Shido O

更新日期：2019-05-01 00:00:00

abstract：:Triclocarban (TCC), which is used as an antimicrobial agent in personal care products, has been widely detected in aquatic ecosystems. However, the consequence of TCC exposure on embryo development is still elusive. Here, by using zebrafish embryos, we aimed to understand the developmental defects caused by TCC exposu...

journal_title：Journal of biochemical and molecular toxicology

authors： Shi Q,Zhuang Y,Hu T,Lu C,Wang X,Huang H,Du G

更新日期：2019-05-01 00:00:00

abstract：:Paraoxon, the active metabolite of parathion, can be detoxified through a noncatalytic pathway by carboxylesterases and a catalytic pathway by calcium-dependent A-esterases, producing p-nitrophenol as a common metabolite. The detoxication patterns of carboxylesterases and A-esterases were investigated in vitro in the ...

journal_title：Journal of biochemical and molecular toxicology

authors： Tang J,Chambers JE

更新日期：1999-01-01 00:00:00

abstract：:A cDNA clone coding for a mu-class glutathione S-transferase (GST) was isolated from a hepatopancreas cDNA library from the shrimp Litopenaeus vannamei. The deduced amino acid sequence (215 amino acids) has >50% identity to rodents and other mammals mu-class GSTs. Using RT-PCR, the shrimp GST transcript was detected i...

journal_title：Journal of biochemical and molecular toxicology

authors： Contreras-Vergara CA,Harris-Valle C,Sotelo-Mundo RR,Yepiz-Plascencia G

更新日期：2004-01-01 00:00:00

abstract：:Increasing interest in the role of oxidative stress and beta-carotene in disease and prevention led us to examine the results of beta-carotene's administration in diabetic rats, a model for high-oxidative stress. In this experiment, amounts of lipid peroxidation, glutathione, and glutathione disulfide, and activity le...

journal_title：Journal of biochemical and molecular toxicology

authors： Maritim A,Dene BA,Sanders RA,Watkins JB 3rd

更新日期：2002-01-01 00:00:00

abstract：:In the current study, neuroprotective significance of ellagic acid (EA, a polyohenol) was explored by primarily studying its antioxidant and antiapoptotic potential against arsenic trioxide (As2 O3 )-induced toxicity in SH-SY5Y human neuroblastoma cell lines. The mitigatory effects of EA with particular reference to c...

journal_title：Journal of biochemical and molecular toxicology

authors： Firdaus F,Zafeer MF,Waseem M,Anis E,Hossain MM,Afzal M

更新日期：2018-02-01 00:00:00

abstract：:We investigated the effects of chrysin (CHR) on nonalcoholic fatty liver disease (NAFLD) in mice. The NAFLD mouse model was established using a diet deficient in methionine and choline (MCD). CHR was shown to attenuate MCD-induced hepatic fat accumulation, increase very low-density lipoprotein (VLDL) secretion, and de...

journal_title：Journal of biochemical and molecular toxicology

authors： Song Y,Wu W,Sheng L,Jiang B,Li X,Cai K

更新日期：2020-07-01 00:00:00

abstract：:Previously reported results showed that the BmKK2's intron could be recognized and spliced in cultured HEK 293T cells. At the same time, a cryptic splicing site of BmKK2 gene was found in the second exon. Moreover, replacing BmKK2's intron with BmP03's intron (an artificial BmKK2-BmP03 mosaic gene) did not affect the ...

journal_title：Journal of biochemical and molecular toxicology

authors： Zhijian C,Chao D,Dahe J,Wenxin L

更新日期：2006-01-01 00:00:00

abstract：:The early research found that the spiderlings of black widow spider (Latrodectus tredecimguttatus) exhibited obvious toxicity to animals. The present work performed a systematical analysis of the aqueous extract of newborn black widow spiderlings. The extract was shown to contain 69.42% of proteins varying in molecula...

journal_title：Journal of biochemical and molecular toxicology

authors： Peng X,Zhang Y,Liu J,Yu H,Chen J,Lei Q,Wang X,Liang S

更新日期：2014-05-01 00:00:00

abstract：:The effects of in vivo administration of the cyclodiene tumor promoter heptachlor epoxide on mouse liver protein kinase C were studied in male B6C3F1 mice by protein kinase C activity assays and Western blotting under conditions known to increase the incidence of hepatocellular carcinoma because protein kinase C is th...

journal_title：Journal of biochemical and molecular toxicology

authors： Hansen ME,Matsumura F

更新日期：2001-01-01 00:00:00

abstract：:Hepatotoxicants can elicit liver damage by various mechanisms that can result in cell necrosis and death. The changes induced by these compounds can vary from gross alterations in DNA repair mechanisms, protein synthesis, and apoptosis, to more discrete changes in oxidative damage and lipid peroxidation. However, litt...

journal_title：Journal of biochemical and molecular toxicology

authors： Holden PR,James NH,Brooks AN,Roberts RA,Kimber I,Pennie WD

更新日期：2000-01-01 00:00:00

abstract：:The antioxidant properties of 1,2,3,4-tetra-hydrocarbazole, 6-methoxy-1,2,3,4-tetrahydrocar-bazole (MTC), 2,3-dimethylindole, 5-methoxy-2,3-dimethylindole, and indole were investigated in the case of hemolysis of human erythrocytes and oxidative damage of DNA induced by 2,2'-azobis(2-amidinopropane hydrochloride) (AAP...

journal_title：Journal of biochemical and molecular toxicology

authors： Zhao F,Liu ZQ

更新日期：2009-07-01 00:00:00

abstract：UNLABELLED:Cellular induction of reductase enzymes can alter the susceptibility of cells toward drugs and chemicals. In this study, we compared the capacity of a single dose of sodium selenite and 3H-1,2-dithiole-3-thione (D3T) to influence the drug-relevant reducing capacity of HT29 cells over time, and defined the pr...

journal_title：Journal of biochemical and molecular toxicology

authors： Erzinger MM,Bovet C,Uzozie A,Sturla SJ

更新日期：2015-01-01 00:00:00

abstract：:A new trinickel(II) complex bridged by N-[3-(dimethylamino)propyl]- N'-(2-hydroxylphenyl)oxamido (H3 pdmapo), namely [Ni3 (pdmapo)2 (H2 O)2 ]⋅4CH3 OH, was synthesized and characterized by X-ray single-crystal diffraction and other methods. In the molecule, two symmetric cis-pdmapo3- mononickel(II) complexes as a "comp...

journal_title：Journal of biochemical and molecular toxicology

authors： Wang JJ,Wang LY,Zheng K,Li YT,Yan CW,Wu ZY

更新日期：2017-01-01 00:00:00

abstract：:The health impacts of airborne particulate matter (PM) are of global concern, and the direct implications to the development/exacerbation of lung disease are immediately obvious. Most studies to date have sought to understand mechanisms associated with PM exposure in adults/adult animal models; however, infants are al...

journal_title：Journal of biochemical and molecular toxicology

authors： Saravia J,Lee GI,Lomnicki S,Dellinger B,Cormier SA

更新日期：2013-01-01 00:00:00

abstract：:A new μ-oxamido-bridged dicopper(II) complex, [Cu2 (papo)(H2 O)- (phen)]Cl·CH3 OH·H2 O, where H3 papo and phen represent N-(2-hydroxyphenyl)-N'-(3-aminopropyl)oxamide and 1,10-phenanthroline, respectively, has been synthesized and characterized by elemental analysis, molar conductivity measurement, infrared and electr...

journal_title：Journal of biochemical and molecular toxicology

authors： Wang LD,Tao L,Li YT,Wu ZY,Yan CW

更新日期：2015-02-01 00:00:00