MilliporeSigma
Search Within
Applied Filters:
Keyword:'43410'
Showing 1-30 of 279 results for "

43410

" within Papers
Sort by Relevance
Jessica Eggers et al.
Journal of bacteriology, 195(14), 3213-3223 (2013-05-15)
Degradation of poly(3-hydroxybutyrate) (PHB) by the thiolytic activity of the PHB depolymerase PhaZ1 from Ralstonia eutropha H16 was analyzed in the presence of different phasins. An Escherichia coli strain was constructed that harbored the genes for PHB synthesis (phaCAB), the
Rui Cai et al.
International journal of food microbiology, 214, 48-53 (2015-08-05)
Alicyclobacillus acidoterrestris has recently received much attention due to its implication in the spoilage of pasteurized fruit juices, which was manifested by the production of guaiacol. Vanillic acid and vanillin have been accepted as the biochemical precursors of guaiacol in
Krishna S Tummala et al.
Cancer cell, 26(6), 826-839 (2014-12-03)
Molecular mechanisms responsible for hepatocellular carcinoma (HCC) remain largely unknown. Using genetically engineered mouse models, we show that hepatocyte-specific expression of unconventional prefoldin RPB5 interactor (URI) leads to a multistep process of HCC development, whereas its genetic reduction in hepatocytes
Hao Wang et al.
Shock (Augusta, Ga.), 44(2), 173-180 (2015-04-22)
Hemorrhagic shock may contribute to acute kidney injury (AKI) by profoundly altering renal mitochondrial function. Resveratrol (RSV), a naturally occurring sirtuin 1 (SIRT1) activator, has been shown to promote mitochondrial function and reduce oxidative damage in a variety of aging-related
Z X Xie et al.
Journal of animal physiology and animal nutrition, 99(3), 492-500 (2014-10-01)
Increased levels of plasma free amino acids (pFAAs) can disturb the blood glucose levels in patients with obesity, diabetes mellitus and metabolic syndrome (MS) and are associated with enhanced protein oxidation. Oxidation of proteins, especially in the muscles, can promote
Yaarit Adamovich et al.
Molecular and cellular biology, 33(13), 2603-2613 (2013-05-08)
PGC-1α is a key transcription coactivator regulating energy metabolism in a tissue-specific manner. PGC-1α expression is tightly regulated, it is a highly labile protein, and it interacts with various proteins--the known attributes of intrinsically disordered proteins (IDPs). In this study
Celia Fernández-Blanco et al.
Toxicology letters, 235(2), 61-66 (2015-04-02)
Oxidative stress occurs as a consequence of an imbalance between the prooxidant/antioxidant systems, causing an increase of intracellular generation of reactive oxygen species. Alternariol (AOH), a mycotoxin produced by Alternaria sp. can alter the action of glutathione (GSH) and the
John M Atack et al.
The Journal of infectious diseases, 212(4), 645-653 (2015-02-26)
Hia is a major adhesin of nontypeable Haemophilus influenzae (NTHi) and has long been investigated as a vaccine candidate. Here we show that Hia phase variation is controlled by changes in the length of a polythymidine tract located in the
Ana I Rodriguez-Perez et al.
Neurobiology of aging, 36(2), 1194-1208 (2014-11-30)
The neuroprotective effects of menopausal hormonal therapy in Parkinson's disease have not yet been clarified, and it is not known whether there is a critical period. Estrogen induced significant protection against 6-hydroxydopamine-induced dopaminergic degeneration when administered immediately or 6 weeks
Fabien Moretto et al.
Molecular systems biology, 9, 707-707 (2013-11-13)
Cell size is a complex quantitative trait resulting from interactions between intricate genetic networks and environmental conditions. Here, taking advantage of previous studies that uncovered hundreds of genes affecting budding yeast cell size homeostasis, we performed a wide pharmaco-epistasis analysis
Aubérie Parent et al.
Nature communications, 6, 5686-5686 (2015-01-20)
Friedreich's ataxia is a severe neurodegenerative disease caused by the decreased expression of frataxin, a mitochondrial protein that stimulates iron-sulfur (Fe-S) cluster biogenesis. In mammals, the primary steps of Fe-S cluster assembly are performed by the NFS1-ISD11-ISCU complex via the
Michael D Roberts et al.
American journal of physiology. Regulatory, integrative and comparative physiology, 304(11), R1024-R1035 (2013-04-05)
The purpose of the present study was to partially phenotype male and female rats from generations 8-10 (G8-G10) that had been selectively bred to possess low (LVR) vs. high voluntary running (HVR) behavior. Over the first 6 days with wheels
Clelia Miracco et al.
Human pathology, 46(7), 1050-1056 (2015-04-29)
We describe an unusual case of a recurrent dural neoplasm, previously diagnosed as meningioma. Histopathologically, the tumor is characterized by aggregates of divergently differentiated clear cells embedded in an abundant lymphoplasmacyte-rich stroma, mimicking a lymphoplasmacyte-rich meningioma. This study focuses on
Structure and Electrochemical Properties of Electrocatalysts for NADH Oxidation.
Rosalba A. Rincon
Electroanalysis, 22, 799-806 (2010)
D.Dolphin, R.Poulson, O.Avramovic, eds.
Chemical, Biochemical and Medical Aspects, 759-759 (1987)
Duanfang Cao et al.
Genes & development, 29(12), 1316-1325 (2015-06-26)
Sirtuins with an extended N-terminal domain (NTD), represented by yeast Sir2 and human SIRT1, harbor intrinsic mechanisms for regulation of their NAD-dependent deacetylase activities. Elucidation of the regulatory mechanisms is crucial for understanding the biological functions of sirtuins and development
Vamshi K Nimmagadda et al.
Journal of immunology (Baltimore, Md. : 1950), 190(9), 4595-4607 (2013-04-03)
Treatment of experimental autoimmune encephalomyelitis (EAE) with resveratrol, an activator of sirtuin 1 (SIRT1), reduces disease severity. This suggested that activators of SIRT1, a highly conserved NAD-dependent protein deacetylase, might have immune-modulating or neuroprotective therapeutic effects in EAE. Previously, we
Vessela Vitcheva et al.
Oxidative medicine and cellular longevity, 2015, 157876-157876 (2015-11-18)
One of the mechanisms involved in the development of addiction, as well as in brain toxicity, is the oxidative stress. The aim of the current study was to investigate the effects of 7-nitroindazole (7-NI), a selective inhibitor of neuronal nitric
Vlad C Sandulache et al.
Molecular cancer therapeutics, 14(12), 2901-2908 (2015-09-18)
Ionizing radiation is the primary nonsurgical treatment modality for solid tumors. Its effectiveness is impacted by temporal constraints such as fractionation, hypoxia, and development of radioresistant clones. Biomarkers of acute radiation response are essential to developing more effective clinical algorithms.
Denis E Bragin et al.
Critical care medicine, 42(12), 2582-2590 (2014-10-08)
The lower limit of cerebral blood flow autoregulation is the critical cerebral perfusion pressure at which cerebral blood flow begins to fall. It is important that cerebral perfusion pressure be maintained above this level to ensure adequate cerebral blood flow
Jeerus Sucharitakul et al.
The Journal of biological chemistry, 288(49), 35210-35221 (2013-10-17)
3-Hydroxybenzoate 6-hydroxylase (3HB6H) from Rhodococcus jostii RHA1 is an NADH-specific flavoprotein monooxygenase that catalyzes the para-hydroxylation of 3-hydroxybenzoate (3HB) to form 2,5-dihydroxybenzoate (2,5-DHB). Based on results from stopped-flow spectrophotometry, the reduced enzyme-3HB complex reacts with oxygen to form a C4a-peroxy
Pablo B Martínez de Morentin et al.
Endocrinology, 156(3), 947-960 (2014-12-24)
During gestation, hyperphagia is necessary to cope with the metabolic demands of embryonic development. There were three main aims of this study: Firstly, to investigate the effect of pregnancy on hypothalamic fatty acid metabolism, a key pathway for the regulation
Veronika L Zinsser et al.
Biochimica et biophysica acta, 1844(4), 744-749 (2014-02-26)
Glyceraldehyde 3-phosphate dehydrogenase (GAPDH) catalyses one of the two steps in glycolysis which generate the reduced coenzyme NADH. This reaction precedes the two ATP generating steps. Thus, inhibition of GAPDH will lead to substantially reduced energy generation. Consequently, there has
Christian Dölle et al.
The FEBS journal, 280(15), 3530-3541 (2013-04-27)
Mitochondrial metabolism is intimately connected to the universal coenzyme NAD. In addition to its role in redox reactions of energy transduction, NAD serves as substrate in regulatory reactions that lead to its degradation. Importantly, all types of the known NAD-consuming
Yan Li et al.
International immunopharmacology, 25(1), 10-18 (2015-01-15)
Antigen-85A (Ag85A) is one of the major proteins secreted by Mycobacterium tuberculosis. Many studies on animal models have shown that vaccination with the recombinant Ag85A-DNA or Ag85A protein induces powerful immune response. However, these vaccines cannot generate sufficient protective immunity
Terhi O Helenius et al.
Molecular biology of the cell, 26(12), 2298-2310 (2015-04-24)
Simple-type epithelial keratins are intermediate filament proteins important for mechanical stability and stress protection. Keratin mutations predispose to human liver disorders, whereas their roles in intestinal diseases are unclear. Absence of keratin 8 (K8) in mice leads to colitis, decreased
Yu-bin Su et al.
Journal of proteome research, 14(3), 1612-1620 (2015-02-13)
Edwardsiella tarda, the causative agent of Edwardsiellosis, imposes medical challenges in both the clinic and aquaculture. The emergence of multidrug resistant strains makes antibiotic treatment impractical. The identification of molecules that facilitate or promote antibiotic efficacy is in high demand.
Jocelyn M Madeira et al.
Journal of neuroimmunology, 276(1-2), 71-79 (2014-09-02)
Neuroinflammation contributes to the pathogenesis of neurological disorders. Anti-inflammatory treatments could potentially be used to slow down the progression of these diseases. We studied the anti-neuroinflammatory activity of gold compounds which have been used to treat rheumatoid arthritis. Non-toxic concentrations
Y Gong et al.
European review for medical and pharmacological sciences, 18(19), 2808-2820 (2014-10-24)
Obesity has long been suspected to be a risk factor for cancer. The relationship between body fat deposition and the pathogenesis of cancer has been the subject of many studies, however, no clear consensus has emerged linking these two biological
Eran Blacher et al.
Annals of neurology, 78(1), 88-103 (2015-04-22)
Alzheimer's disease (AD)-associated dementia is due to tissue damage caused by amyloid β (Aβ) deposition within the brain and by accompanying neuroinflammation. The nicotinamide adenine dinucleotide (NAD) glycohydrolase CD38, which is expressed by neurons, astrocytes, and microglial cells, regulates inflammatory
Page 1 of 10
Page 1 of 10