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Showing 1 to 12 of 540 entries
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On the performance of trimetazidine and vitamin e as pharmacoprotection agents in cyclosporin a-induced toxicity.

ISRN pharmacology

Cristina de LC, Del Rosario RM, Carmen Rosa A, Ana Veronica O.
PMID: 23691353
ISRN Pharmacol. 2013 Apr 11;2013:605640. doi: 10.1155/2013/605640. Print 2013.

The immunosuppressant drug cyclosporin A (CyA) has been used in diseases with immunological basis and in transplant patients. Nephrotoxicity and hepatotoxicity are the main adverse effects of this drug. To find a protective drug against those effects we assayed...

Decreased sirtuin 4 expression is associated with poor prognosis in patients with invasive breast cancer.

Oncology letters

Shi Q, Liu T, Zhang X, Geng J, He X, Nu M, Pang D.
PMID: 27698834
Oncol Lett. 2016 Oct;12(4):2606-2612. doi: 10.3892/ol.2016.5021. Epub 2016 Aug 16.

Aberrant metabolism is a hallmark of human cancer. Glutamine metabolism has been identified as a central metabolic pathway in cancer and thus, targeting glutamine metabolism may exhibit therapeutic potential. Sirtuin 4 (SIRT4) is an important molecule that mediates the...

Enzymes of nitrogen assimilation in maize roots.

Planta

Oaks A, Stulen I, Jones K, Winspear MJ, Misra S, Boesel IL.
PMID: 24310191
Planta. 1980 Oct;148(5):477-84. doi: 10.1007/BF00552663.

The enzymes nitrate reductase (NR), glutamate dehydrogenase (GDH), glutamate synthase (GOGAT), glutamine synthetase (GS) and asparagine synthetase (AS) have been assayed in various regions along the seedling root ofZea mays L. In the intact attached root and calculated on...

Overproduction of the membrane-bound [NiFe]-hydrogenase in Thermococcus kodakarensis and its effect on hydrogen production.

Frontiers in microbiology

Kanai T, Simons JR, Tsukamoto R, Nakajima A, Omori Y, Matsuoka R, Beppu H, Imanaka T, Atomi H.
PMID: 26379632
Front Microbiol. 2015 Aug 26;6:847. doi: 10.3389/fmicb.2015.00847. eCollection 2015.

The hyperthermophilic archaeon Thermococcus kodakarensis can utilize sugars or pyruvate for growth. In the absence of elemental sulfur, the electrons via oxidation of these substrates are accepted by protons, generating molecular hydrogen (H2). The hydrogenase responsible for this reaction...

Proteomic profiling of HBV infected liver biopsies with different fibrotic stages.

Proteome science

Katrinli S, Ozdil K, Sahin A, Ozturk O, Kir G, Baykal AT, Akgun E, Sarac OS, Sokmen M, Doğanay HL, Dinler Doğanay G.
PMID: 28439208
Proteome Sci. 2017 Apr 20;15:7. doi: 10.1186/s12953-017-0114-4. eCollection 2016.

BACKGROUND: Hepatitis B virus (HBV) is a global health problem, and infected patients if left untreated may develop cirrhosis and eventually hepatocellular carcinoma. This study aims to enlighten pathways associated with HBV related liver fibrosis for delineation of potential...

Glutamate dehydrogenase from Pisum sativum L. : Localization of the multiple forms and of glutamate formation in isolated mitochondria.

Planta

Nauen W, Hartmann T.
PMID: 24311259
Planta. 1980 Feb;148(1):7-16. doi: 10.1007/BF00385435.

A 2-8-fold increase in the activity of glutamate dehydrogenase (GDH), accompanied by an alteration of the GDH isoenzyme pattern, was observed in detached pea shoots floated on tap water (preincubated shoots). Sugars supressed the process, whereas NH + (4)...

Carbon and nitrogen metabolism in a barley (Hordeum vulgare L.) mutant with impaired chloroplast dicarboxylate transport.

Planta

Wallsgrove RM, Kendall AC, Hall NP, Turner JC, Lea PJ.
PMID: 24232140
Planta. 1986 Sep;168(3):324-9. doi: 10.1007/BF00392356.

A mutant line, RPr79/2, of barley (Hordeum vulgare L. cv. Maris Mink) has been isolated that has an apparent defect in photorespiratory nitrogen metabolism. The metabolism of (14)C-labelled glutamine, glutamate and 2-oxoglutarate indicates that the mutant has a greatly...

Studies on ammonium-assimilating enzymes of Platymonas striata Butcher (Prasinophyceae).

Planta

Edge PA, Ricketts TR.
PMID: 24414005
Planta. 1978 Jan;138(2):123-5. doi: 10.1007/BF00391167.

Platymonas striata Butcher displays significant levels of glutamate synthase (GS) (EC 2.6.1.53) and glutamine synthetase (GOGAT) (EC 6.3.1.2.), but very low levels of glutamate dehydrogenase (GDH) (EC 1.4.1.4). This suggests that the GS/GOGAT pathway is important for nitrogen assimilation....

On the use of glutamate dehydrogenase as a mitochondrial marker enzyme for the determination of the intracellular distribution of rat liver pyruvate carboxylase.

FEBS letters

Walter P, Anabitarte M.
PMID: 11945602
FEBS Lett. 1971 Jan 30;12(5):289-292. doi: 10.1016/0014-5793(71)80201-6.

No abstract available.

Circular dichroism studies on the complex between beef liver glutamate dehydrogenase and NADH.

FEBS letters

Koberstein R, Sund H.
PMID: 11946198
FEBS Lett. 1971 Dec 01;19(2):149-151. doi: 10.1016/0014-5793(71)80500-8.

No abstract available.

Salinity induced behavioural changes in malate dehydrogenase and glutamate dehydrogenase activities in rice seedlings of differing salt tolerance.

Plant science : an international journal of experimental plant biology

Kumar RG, Shah K, Dubey RS.
PMID: 10908802
Plant Sci. 2000 Jul 14;156(1):23-34. doi: 10.1016/s0168-9452(00)00224-7.

The activities of malate dehydrogenase in whole tissue extract (NAD(+)-MDH) as well as in mitochondrial (NAD(+)-MDH) and chloroplastic (NADP(+)-MDH) preparations of aminating (NADH-GDH) and deaminating(NAD(+)-GDH) glutamate dehydrogenases were studied in two sets of rice cultivars differing in salt tolerance...

Nitrogen-assimilating enzymes in land plants and algae: phylogenic and physiological perspectives.

Physiologia plantarum

Inokuchi R, Kuma KI, Miyata T, Okada M.
PMID: 12207656
Physiol Plant. 2002 Sep;116(1):1-11. doi: 10.1034/j.1399-3054.2002.1160101.x.

An important biochemical feature of autotrophs, land plants and algae, is their incorporation of inorganic nitrogen, nitrate and ammonium, into the carbon skeleton. Nitrate and ammonium are converted into glutamine and glutamate to produce organic nitrogen compounds, for example...

Showing 1 to 12 of 540 entries