Oxidative damage and antioxidant enzyme activities in experimental hypothyroidism.

Abstract:

:Free radicals are now well known to damage cellular components. To investigate whether age and thyroid level affect peroxidation speed, we examined the levels of malondialdehyde and antioxidant enzyme activities in different age groups of hypothyroid rats. Hypothyroidism was induced in 30- and 60-day-old Wistar Albino rats by the i.p. administration of propylthiouracil (10 mg kg(-1) body weight) for 15 days. While malondialdehyde levels of 30- or 60-day-old hypothyroid rats were increased in liver, they were decreased in the tissues of the heart and thyroid. While glucose-6-phosphate dehydrogenase activity levels did not change in heart, brain and liver tissues of 30-day-old rats, they increased in brain and heart tissues of 60-day-old experimental groups, but decreased in the liver. Catalase activities decreased in the liver and heart of rats with hypothyroidism, but increased in erythrocytes. In control groups while malondialdehyde levels increased in brain, heart and thymus with regard to age, they decreased in plasma. Glucose-6-phosphate dehydrogenase and catalase activities were not affected by age in tissues of the thymus, thyroid and brain, but they were decreased in the heart tissue. The changes in the levels of lipid peroxidation and antioxidant enzyme activities which were determined in different tissues of hypothyroid rats indicate a cause for functional disorder of these tissues. Moreover, there may be changes depending on age at lipid peroxidation and antioxidant enzyme activity levels.

journal_name

Cell Biochem Funct

authors

Yilmaz S,Ozan S,Benzer F,Canatan H

doi

10.1002/cbf.1031

subject

Has Abstract

pub_date

2003-12-01 00:00:00

pages

325-30

issue

4

eissn

0263-6484

issn

1099-0844

journal_volume

21

pub_type

杂志文章
  • Mechanism by which ethanol inhibits phosphatidylcholine biosynthesis in human leukemic monocyte-like U937 cells.

    abstract::A previous study showing that ethanol (ETOH) blocked [3H]choline incorporation into phosphatidylcholine (PC) suggested an inhibition of PC biosynthesis in human leukemic monocyte-like U937 cells. The mechanism of the inhibitory action of ETOH was investigated. Cells were pulsed with [3H]choline for 30 min and chased i...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.290120107

    authors: Chu AJ

    更新日期:1994-01-01 00:00:00

  • Proliferating cell nuclear antigen (PCNA/cyclin) in plant proliferating cells: immunohistochemical and quantitative analysis using autoantibody and murine monoclonal antibodies to PCNA.

    abstract::Proliferating-cell nuclear antigen (PCNA), also known as cyclin, is synthesized in proliferative cells and recently was identified as DNA polymerase-delta auxiliary protein. In this paper, the association of PCNA to the proliferative cells of plants was analysed using both autoantibodies to PCNA obtained from a patien...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.290100209

    authors: Daidoji H,Takasaki Y,Nakane PK

    更新日期:1992-06-01 00:00:00

  • Modification of swelling-contraction-aggregation processes in rat muscle mitochondria by the 1,4-dihydropyridines, cerebrocrast and glutapyrone, themselves and in the presence of azidothymidine.

    abstract::The influence of the 1,4-dihydropyridines (DHPs), water-soluble glutapyrone available as sodium, potassium and ammonium salts of 2-(2,6-dimethyl-3,5-diethoxycarbonyl-1,4-DHP-4-carboxamide)glutaric acid, from one side, and a lipophylic cerebrocrast, 2-propoxyethyl 2,6-dimethyl-4-(2-difluoromethoxyphenyl)-1,4-DHP-3,5-di...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/(SICI)1099-0844(199709)15:3<211::AID-CBF74

    authors: Velena A,Skujiņs A,Svirskis S,Bisenieks E,Uldriķis J,Poikans J,Duburs G,Klusa V

    更新日期:1997-09-01 00:00:00

  • In vivo evidence suggesting a role for purine-catabolizing enzymes in the pathogenesis of cisplatin-induced nephrotoxicity in rats and effect of erdosteine against this toxicity.

    abstract::The aim of this experimental study was to investigate the possible role of adenosine deaminase (AD) and xanthine oxidase (XO) in the pathogenesis of cisplatin-induced nephrotoxicity and the effect of erdosteine in decreasing the toxicity. The intraperitoneal injection of cisplatin (7 mg kg(-1) body weight) induced a s...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.1069

    authors: Söğüt S,Kotuk M,Yilmaz HR,Ulu R,Ozyurt H,Yildirim Z

    更新日期:2004-05-01 00:00:00

  • Effects of intraperitoneally-administered vitamin E and selenium on the blood biochemical and haematological parameters in rats.

    abstract::The aim of this work was to determine the role of intraperitoneally-administered vitamin E and selenium on the biochemical and haematological parameters in the blood of rats. Thirty-two adult male Wistar rats were used in this study. All rats were randomly divided into four groups. The first group was used as the cont...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/(SICI)1099-0844(199906)17:2<143::AID-CBF80

    authors: Cay M,Naziroğlu M

    更新日期:1999-06-01 00:00:00

  • Effect of glucosphingolipid synthesis inhibitor (PPMP and PDMP) treatment on Tetrahymena pyriformis: data on the evolution of the signaling system.

    abstract::1-Phenyl-2-decanoylamino-3-morpholino-1-propanol (PDMP) and 1-phenyl-2-palmitoylamino-3-morpholino-1-propanol (PPMP) are structural analogues of ceramide; inhibiting UDP-glucose : ceramide glucosyltransferase. After treatment with these synthetic ceramide analogues the expression of glucosphingolipid decreases, while ...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/1099-0844(200012)18:4<269::AID-CBF883>3.0.

    authors: Kovács P,Pintér M,Csaba G

    更新日期:2000-12-01 00:00:00

  • Leucine improves protein nutritional status and regulates hepatic lipid metabolism in calorie-restricted rats.

    abstract::Several studies have highlighted the potential of leucine supplementation for the treatment of metabolic diseases including type 2 diabetes and obesity. Caloric restriction is a common approach to improve the health in diabetic and obese subjects. However, very few studies assessed the effects of leucine supplementati...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.3017

    authors: Pedroso JA,Nishimura LS,de Matos-Neto EM,Donato J Jr,Tirapegui J

    更新日期:2014-06-01 00:00:00

  • Lipid peroxidation and antioxidant enzyme activities in erythrocytes of type I and II alcoholics.

    abstract::Reduced and oxidized glutathione (GSH and GSSG), protein-bound glutathione, lipid peroxidation and antioxidant enzyme activities were determined in the erythrocyte lysates and membranes of type I and II alcoholics in order to clarify the effect of age-of-onset and the duration of the alcohol consumption on erythrocyte...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.1125

    authors: Uçar G,Demir B,Uluğ B

    更新日期:2005-01-01 00:00:00

  • Cytochrome P450 2J2*7 polymorphisms in Japanese, Mongolians and Ovambos.

    abstract::Human cytochrome P450 2J2 (CYP2J2) is abundant in cardiovascular tissue and active in the metabolism of arachidonic acid to eicosanoids that have potent vasodilatory properties. Variability of the CYP2J2 gene is highly constrained except for its proximal promoter: there is a relatively common and functionally relevant...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.1512

    authors: Takeshita H,Tsubota E,Takatsuka H,Kunito T,Fujihara J

    更新日期:2008-10-01 00:00:00

  • Anti-ageing effects of protocatechuic acid from Alpinia on spleen and liver antioxidative system of senescent mice.

    abstract::The effects of Alpinia protocatechuic acid (PCA) on spleen and liver antioxidant system in aged rats have been studied. Alpinia PCA, a phenolic compound, was first isolated from the dried fruits of Alpinia Oxyphylla Miq. in our laboratory. Young and aged rats were injected intraperitoneally with Alpinia PCA at single ...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.1757

    authors: Zhang X,Shi GF,Liu XZ,An LJ,Guan S

    更新日期:2011-06-01 00:00:00

  • Soy lecithin supplementation alters macrophage phagocytosis and lymphocyte response to concanavalin A: a study in alloxan-induced diabetic rats.

    abstract::Dietary soy lecithin supplementation decreases hyperlipidemia and influences lipid metabolism. Although this product is used by diabetic patients, there are no data about the effect of soy lecithin supplementation on the immune system. The addition of phosphatidylcholine, the main component of lecithin, to a culture o...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.1517

    authors: Miranda DT,Batista VG,Grando FC,Paula FM,Felício CA,Rubbo GF,Fernandes LC,Curi R,Nishiyama A

    更新日期:2008-12-01 00:00:00

  • Differential expression of long non-coding RNAs in hyperoxia-induced bronchopulmonary dysplasia.

    abstract::Bronchopulmonary dysplasia (BPD) is a common complication of premature birth that seriously affects the survival rate and quality of life among preterm neonates. Long non-coding RNAs (lncRNAs) have been implicated in many human diseases. However, the role of lncRNAs in the pathogenesis of BPD remains poorly understood...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.3190

    authors: Bao TP,Wu R,Cheng HP,Cui XW,Tian ZF

    更新日期:2016-07-01 00:00:00

  • Inositol lipid phosphorylation and breakdown in rat liver nuclei is affected by hydrocortisone blood levels.

    abstract::The possibility that inositol lipid metabolism is related to nuclear events accompanying steroid hormone action has been investigated by comparing lipid phosphorylation and breakdown in normal rat liver nuclei and in hypo- and hypercortisolemic conditions. Lipid phosphorylation in vitro showed the presence of diacylgl...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.290120308

    authors: Santi P,Marmiroli S,Falcieri E,Bertagnolo V,Capitani S

    更新日期:1994-09-01 00:00:00

  • The protection by heme oxygenase-1 induction against thioacetamide-induced liver toxicity is associated with changes in arginine and asymmetric dimethylarginine.

    abstract::This study was designed to investigate the role of HO-1 induction in prevention of thioacetamide (TAA)-induced oxidative stress, inflammation and liver damage. The changes in hepatic dimethylarginine dimethylaminohydrolase (DDAH) activity as well as plasma arginine and asymmetric dimethylarginine (ADMA) levels were al...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.2866

    authors: Develi-Is S,Bekpinar S,Kalaz EB,Evran B,Unlucerci Y,Gulluoglu M,Uysal M

    更新日期:2013-03-01 00:00:00

  • Analysis of transforming growth factor beta 1 (TGF-beta1) gene polymorphisms in Turkish patients with scleroderma.

    abstract::Systemic sclerosis (SSc) is an autoimmune disease characterized by inflammation and fibrosis of the skin and visceral organs. Fibrosis associated with SSc is characterized by an increased synthesis of a wide range of extracellular matrix (ECM). TGF-beta is a pluripotent cytokine in a wide range of cell types. In parti...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.1649

    authors: Büyük U,Ates O,Dalyan L,Müsellim B,Ongen G,Topal-Sarikaya A

    更新日期:2010-06-01 00:00:00

  • Role of Spm-Cer-S1P signalling pathway in MMP-2 mediated U46619-induced proliferation of pulmonary artery smooth muscle cells: protective role of epigallocatechin-3-gallate.

    abstract::During remodelling of pulmonary artery, marked proliferation of pulmonary artery smooth muscle cells (PASMCs) occurs, which contributes to pulmonary hypertension. Thromboxane A2 (TxA2) has been shown to produce pulmonary hypertension. The present study investigates the inhibitory effect of epigallocatechin-3-gallate (...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.3136

    authors: Chowdhury A,Sarkar J,Chakraborti T,Chakraborti S

    更新日期:2015-10-01 00:00:00

  • Subcellular localization of recently-absorbed iron in mouse duodenal enterocytes: identification of a basolateral membrane iron-binding site.

    abstract::The subcellular distribution of newly absorbed iron in isolated mouse duodenal enterocytes was investigated by analytical subcellular fractionation using sucrose density gradient centifugation. Two major peaks of mucosal 59Fe activity were observed: one soluble and one particulate (density 1.18-1.20 g ml-1). The latte...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.290080205

    authors: Snape S,Simpson RJ,Peters TJ

    更新日期:1990-04-01 00:00:00

  • Influence of culture conditions on monoamine oxidase A and B activity in rat astrocytes.

    abstract::Astroglial cells dispersed from newborn rat hemispheres were established in medium supplemented with 20 per cent fetal calf serum (FBS) and then grown to a confluent monolayer in the presence of 10 per cent FBS or charcoal-stripped FBS (CS). Type 1 astrocytes were subcultured and either maintained under the same condi...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.645

    authors: Carlo P,Del Rio M,Violani E,Sciaba L,Picotti GB

    更新日期:1996-03-01 00:00:00

  • Antagonist effect of flufenamic acid on TRPM2 cation channels activated by hydrogen peroxide.

    abstract::The melastatin-related transient receptor potential channel TRPM2 is a plasma membrane Ca(2+)-permeable cation channel that is activated by hydrogen peroxide (H(2)O(2)) as a consequence of oxidative stress although the channel activation by H(2)O(2) appears to represent a cell-specific process in cells with endogenous...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.1310

    authors: Naziroğlu M,Lückhoff A,Jüngling E

    更新日期:2007-07-01 00:00:00

  • Investigation of the VDR gene polymorphisms association with susceptibility to colorectal cancer.

    abstract::The effects of 1,25-dihydroxyvitamin D3 are mediated by binding to a specific intracellular vitamin D receptor (VDR), which has been identified in a variety of tissues. Certain polymorphisms in the VDR gene have been associated with various neoplasms. For this purpose, we studied whether VDR TaqI or FokI genotype are ...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.1386

    authors: Yaylim-Eraltan I,Arzu Ergen H,Arikan S,Okay E,Oztürk O,Bayrak S,Isbir T

    更新日期:2007-11-01 00:00:00

  • The effects of artemisinin on the proliferation and apoptosis of vascular smooth muscle cells of rats.

    abstract:OBJECTIVE:The aim of this study was to evaluate the effect of artemisinin on the proliferation and apoptosis of rat vascular smooth muscle cells (VSMCs). METHOD:Primary rat VSMCs were treated with various doses of artemisinin. Cell proliferation was evaluated by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bro...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.2995

    authors: Wang HY,Huang RP,Han P,Xue DB,Li HB,Liu B,Shan P,Wang QS,Li KS,Li HL

    更新日期:2014-03-01 00:00:00

  • LRF inhibits p53 expression in colon cancer cells via modulating DAP5 activity.

    abstract::The p53 protein plays a critical role in suppression of tumour growth; its regulation is not fully understood. Leukaemia/lymphoma-related factor (LRF) promotes tumour cell growth. This study tests a hypothesis that LRF inhibits p53 expression in colon cancer cells. In this study, human colon cancer cell lines, LIM1215...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.3287

    authors: Zhu M,Wang P,Feng F,Li MY

    更新日期:2017-10-01 00:00:00

  • Antimicrobial and biological effects of ipemphos and amphos on bacterial and yeast strains.

    abstract::In this study, the antimicrobial effects of monophosphazenes such as SM ipemphos and amphos were examined on bacterial and yeast strains. In addition, the biological effects of these compounds were tested on the lipid level of Saccharomyces cerevisiae and Candida albicans cells. The SM has an antimicrobial effect on t...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/(SICI)1099-0844(200006)18:2<117::AID-CBF86

    authors: Oztürk AI,Yilmaz O,Kirbağ S,Arslan M

    更新日期:2000-06-01 00:00:00

  • LncRNA TDRG1/miR-214-5p axis affects preeclampsia by modulating trophoblast cells.

    abstract::Because of limited treatment options, preeclampsia (PE) is the leading cause of perinatal morbidity and mortality worldwide. Recently, lncRNA TDRG1 is reported to be aberrantly down-regulated in PE placenta, and the abnormal expression of TDRG1 might play a key or partial role in PE development. In this study, we foun...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.3480

    authors: Gong F,Cheng H,Shi Y,Cui L,Jia G

    更新日期:2020-06-01 00:00:00

  • Spermidine promotes melanin production through an MITF signalling pathway.

    abstract::Melanin plays an important role in determining skin colour. Apoptosis of melanocytes and defect in melanin production cause vitiligo. Various studies have been conducted to treat the disease, but its treatment is still difficult. Therefore, this study aimed to investigate the effect of spermidine, which is known as an...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.3619

    authors: Kang SH,Kim MM

    更新日期:2021-01-25 00:00:00

  • Post-translational modifications of protein in response to ionizing radiation.

    abstract::Based on central dogma of genetics, protein is the embodiment and executor of genetic function, post-translational modifications (PTMs) of protein are particularly important and involved in almost all aspects of cell biology and pathogenesis. Studies have shown that ionizing radiation (IR) alters gene expression much ...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章,评审

    doi:10.1002/cbf.3467

    authors: Liu X,Liu R,Bai Y,Jiang H,Fu X,Ma S

    更新日期:2020-04-01 00:00:00

  • Dipeptidyl peptidase-4 inhibition prevents cell death via extrinsic and intrinsic apoptotic pathways in rat pancreas with insulin resistance.

    abstract::The study aims to evaluate the effect of saxagliptin, a specific inhibitor of dipeptidyl peptidase-4 enzymes, on body weight gain, lipid profiles, and cell death through apoptosis in rats with insulin resistance (IR). Male adult Sprague-Dawley rats (n = 32) were divided into 4 groups: control (Ctrl), IR, saxagliptin c...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.3333

    authors: Nephan G,Coskun ZM,Bolkent S

    更新日期:2018-06-01 00:00:00

  • Isolation and characterization of mesenchymal stem cells from whole human umbilical cord applying a single enzyme approach.

    abstract::Mesenchymal stem cells (MSCs) are multipotent cells traditionally derived from bone marrow (BM). They have been demonstrated to be widely applied in tissue regeneration and cellular therapy. As an alternative to BM, an umbilical cord (UC) is considered as a potential source of MSCs. Here, we showed that human UC-MSCs ...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.2843

    authors: Zhang H,Zhang B,Tao Y,Cheng M,Hu J,Xu M,Chen H

    更新日期:2012-12-01 00:00:00

  • JAR human placental choriocarcinoma cells actively synthesize, take up and release polyamines.

    abstract::Uptake of polyamines has been investigated extensively in many cells, but not in placenta, where the polyamine-polyamine oxidase system is supposed to have an immunoregulatory function in pregnancy. Due to the importance of the transfer in this tissue, we have started this study. JAR human placental choriocarcinoma ce...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.664

    authors: Fontana L,Cravanzola C,Colombatto S,Grillo MA

    更新日期:1996-09-01 00:00:00

  • Glutathione reductase (EC 1.6.4.2.) in experimental trypanosomiasis.

    abstract::The activity of glutathione reductase (GHSR) in extracts of kidney, liver and testis of rats infected with Trypanosoma congolense decreased with every wave of parasitemia. The implications of these observations as they relate to the risk of oxidative stress are discussed. ...

    journal_title:Cell biochemistry and function

    pub_type: 杂志文章

    doi:10.1002/cbf.290130212

    authors: Nok AJ,Onyenekwe PC,Ibrahim S,Bature A,Ogbadoyi E

    更新日期:1995-06-01 00:00:00